CN217434655U

CN217434655U - Mixer for recycled concrete production line

Info

Publication number: CN217434655U
Application number: CN202220496191.5U
Authority: CN
Inventors: 马晓杰; 赵譞; 张晓波; 梁晶晶; 杨楷; 张超; 任守万; 李怡静
Original assignee: Shanxi Shanan Lide Environmental Protection Technology Co ltd
Current assignee: Shanxi Shanan Lide Environmental Protection Technology Co ltd
Priority date: 2022-03-07
Filing date: 2022-03-07
Publication date: 2022-09-16
Anticipated expiration: 2032-03-07

Abstract

The utility model discloses a recycled concrete is mixer for production line relates to the concrete regeneration field, including the churn, the churn top is equipped with the loading hopper, and upper portion is equipped with the filter screen in the churn, and the filter screen below is equipped with agitator motor, and the agitator motor output is connected with the pivot, is connected with the puddler in the pivot, and the pivot middle part is connected with the elasticity telescopic link, and elasticity telescopic link end connection has the scraper blade, and the pivot bottom is connected with the subassembly that turns, and churn bottom fixedly connected with bracing piece, churn bottom center department is connected with row material pipe, arranges the intraductal solenoid valve that is equipped with of material; screening out the regeneration aggregate of big granule through the filter screen, guaranteeing the quality of recycled concrete, drive the pivot through agitator motor and rotate, the pivot drives the puddler and rotates, stirs the material, and under the effect of elasticity telescopic link, the churn inner wall can be hugged closely to the scraper blade, and is effectual to the clearance of material, stirs the material through the subassembly that stirs, guarantees the mixed effect of material.

Description

Mixer for recycled concrete production line

Technical Field

The utility model relates to a concrete regeneration technical field specifically is recycled concrete is mixer for production line.

Background

The regenerated concrete is new concrete prepared by crushing, cleaning and grading waste concrete blocks, mixing the crushed waste concrete blocks with the grading according to a certain proportion, partially or completely replacing natural aggregates (mainly coarse aggregates) such as sand stones and the like, and then adding cement, water and the like. The recycled concrete can be combined into aggregates in the following cases: all aggregates are regenerated aggregates; the coarse aggregate is regenerated aggregate, and the fine aggregate is natural sand; the coarse aggregate is natural gravel or cobble, and the fine aggregate is regenerated aggregate; the reclaimed aggregate replaces part of the coarse aggregate or the fine aggregate.

In the regeneration process of concrete, need use the mixer to mix the stirring to multiple material, current mixer when stirring, because the granule of material is different, lead to some materials mainly to concentrate on the lower part, and other materials mainly concentrate on upper portion, and the mixed effect of material is relatively poor, and when stirring the material, some materials are stained with easily and attach at the mixer inner wall simultaneously, still need later stage clearance, and the use is got up and is had certain inconvenience.

Based on this, the utility model designs a recycled concrete is mixer for production line to solve the above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a recycled concrete is mixer for production line, sieve out the regenerated aggregate of large granule through the filter screen, guarantee the quality of recycled concrete, drive the pivot through agitator motor and rotate, the pivot drives the puddler and rotates, stir the material, under the effect of elasticity telescopic link, the churn inner wall can be hugged closely to the scraper blade, it is effectual to the clearance of material, turn the material through the subassembly that turns, guarantee the mixed effect of material to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: recycled concrete is mixer for production line, including the churn, the churn top is equipped with the loading hopper, upper portion is equipped with the filter screen in the churn, the filter screen below is equipped with the cross fixed plate, cross fixed plate bottom fixedly connected with agitator motor, the agitator motor output is connected with the pivot, be connected with the multiunit puddler in the pivot, pivot middle part fixedly connected with flexible telescopic link, flexible telescopic link tip fixedly connected with scraper blade, the scraper blade contacts with the churn inner wall, the pivot bottom is connected with the subassembly that turns, churn bottom fixedly connected with bracing piece, churn bottom center department is connected with row's material pipe, arrange the intraductal solenoid valve that is equipped with of material.

Preferably, filter screen bottom both sides all are equipped with shock dynamo, shock dynamo arranges the board top of placing in, place board and churn inner wall fixed connection.

Based on the technical characteristics, the filter screen is driven to vibrate by the vibration motor, so that the recycled aggregate can conveniently pass through the filter screen.

Preferably, a control panel is arranged on the outer side of the stirring cylinder and controls and connects the stirring motor, the vibrating motor and the electromagnetic valve.

Based on the technical characteristics, the control panel is used for controlling, and operation is convenient.

Preferably, the elastic telescopic rod comprises an outer rod, the outer rod is fixedly connected with the rotating shaft, a spring is arranged in the outer rod, the end part of the spring is abutted to a connecting plate, an inner rod is fixedly connected to the connecting plate, and the inner rod penetrates through the outer rod and is connected with the scraper.

Based on the technical characteristics, under the effect of the elastic telescopic rod, the scraper blade can be tightly attached to the inner wall of the mixing drum, and the cleaning effect on materials is good.

Preferably, the turning assembly comprises a turning shell, a first bevel gear is arranged in the turning shell, the rotating shaft is inserted into the turning shell and connected with the first bevel gear, the first bevel gear is in meshing connection with two groups of second bevel gears, rotating rods are fixedly connected to the two groups of second bevel gears, the two groups of rotating rods respectively penetrate through two sides of the turning shell, and material turning plates are fixedly connected to the two groups of rotating rods; the front side and the rear side of the steering shell are fixedly connected with fixing rods, and the fixing rods are respectively and fixedly connected with the two inner walls of the mixing drum.

Based on the technical characteristics, the materials are turned through the turning assembly, and the material mixing effect is good.

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

the utility model is not only novel in structure, sieve out the regeneration aggregate of large granule through the filter screen, guarantee the quality of regeneration concrete, drive the pivot through agitator motor and rotate, the pivot drives the puddler and rotates, stirs the material, under the effect of elasticity telescopic link, the churn inner wall can be hugged closely to the scraper blade, and is effectual to the clearance of material, turns the material through the subassembly that turns, guarantees the mixed effect of material.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

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

FIG. 3 is a schematic view of the structure of the elastic telescopic rod of the present invention;

fig. 4 is the internal structure diagram of the steering housing of the present invention.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-2, the utility model provides a technical scheme of a mixer for recycled concrete production line: the stirring device comprises a stirring cylinder 1, a feeding hopper 2, a filter screen 5, a cross fixing plate 6, a stirring motor 7, a rotating shaft 14, a plurality of groups of stirring rods 10, an elastic telescopic rod 8, a scraper blade 11, a turning assembly 9, a support rod 4, a discharge pipe 3 and an electromagnetic valve 13; add the churn 1 with the regeneration aggregate after smashing and other materials through loading hopper 2 in, the regeneration aggregate of big granule is filtered by filter screen 5 and gets off, through, agitator motor 7 drives pivot 14 and rotates, pivot 14 drives puddler 10 and rotates, stir the material, pivot 14 drives scraper blade 11 through elastic telescopic rod 8 and rotates, scraper blade 11 clears up the material of being stained with and attaching at 1 inner wall of churn, under elastic telescopic rod 8's effect, 1 inner wall of churn can be hugged closely to scraper blade 11, it is effectual to the clearance of material, turn the material through turning subassembly 9, guarantee the mixed effect of material.

Wherein, 5 bottom both sides of filter screen all are equipped with shock dynamo 15, shock dynamo 15 places the 16 tops of board in, place board 16 and 1 inner wall fixed connection of churn, shock dynamo 15 drives the vibrations of filter screen 5, and the regeneration aggregate of being convenient for passes filter screen 5.

Wherein, the outer side of the mixing drum 1 is provided with a control panel 12, and the control panel 12 controls and connects the mixing motor 7, the vibration motor 15 and the electromagnetic valve 13, so that the control operation is convenient.

Referring to fig. 3, the elastic telescopic rod 8 includes an outer rod 81, the outer rod 81 is fixedly connected with the rotating shaft 14, a spring 82 is arranged in the outer rod 81, a connecting plate 83 is abutted to an end of the spring 82, an inner rod 84 is fixedly connected to the connecting plate 83, the inner rod 84 penetrates through the outer rod 81 and is connected with the scraper 11, the scraper 11 can be tightly attached to the inner wall of the mixing drum 1 under the action of the spring 82, and the cleaning effect on the material is good.

Referring to fig. 2 and 4, the turning assembly 9 includes a turning housing 91, a first bevel gear 95 is disposed in the turning housing 91, the rotating shaft 14 is inserted into the turning housing 91 and connected to the first bevel gear 95, the first bevel gear 95 is engaged with two sets of second bevel gears 96, two sets of second bevel gears 96 are fixedly connected to rotating rods 92, the two sets of rotating rods 92 respectively penetrate through two sides of the turning housing 91, two sets of rotating rods 92 are fixedly connected to material turning plates 93, the rotating shaft 14 drives the first bevel gear 95 to rotate, the first bevel gear 95 drives the two sets of second bevel gears 96 to rotate, the two sets of second bevel gears 96 respectively drive the two sets of rotating rods 92 to rotate, the two sets of rotating rods 92 drive the material turning plates 93 to rotate, and the material turning plates 93 turn over the material to ensure the mixing effect of the material; the front side and the rear side of the steering shell 91 are fixedly connected with fixing rods 94, and the two groups of fixing rods 94 are fixedly connected with the two inner walls of the mixing drum 1 respectively.

The specific working principle is as follows:

when the mixer is used, an external power supply is connected, crushed recycled aggregate and other materials are added into the mixing drum 1 through the charging hopper 2, the vibration motor 15 is started through the control panel 12, the vibration motor 15 drives the filter screen 5 to vibrate, so that the recycled aggregate can conveniently pass through the filter screen 5, large-particle recycled aggregate is filtered by the filter screen 5, the stirring motor 7 is started through the control panel 12, the stirring motor 7 drives the rotating shaft 14 to rotate, the rotating shaft 14 drives the stirring rod 10 to rotate, the materials are stirred, the rotating shaft 14 drives the scraper blade 11 to rotate through the elastic telescopic rod 8, the scraper blade 11 cleans the materials attached to the inner wall of the mixing drum 1, under the action of the spring 82, the scraper blade 11 can be tightly attached to the inner wall of the mixing drum 1, the cleaning effect on the materials is good, the rotating shaft 14 drives the first bevel gear 95 to rotate, the first bevel gear 95 drives the two sets of gears 96 to rotate, the two sets of second bevel gears 96 respectively drive the two sets of second bevel gears 92 to rotate, two sets of bull sticks 92 drive material turning plate 93 and rotate, and material turning plate 93 turns the material, guarantees the mixed effect of material, and after the material mixes and accomplishes, opens solenoid valve 13 through control panel 12, and the material after the mixture is discharged from row material pipe 3.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. Recycled concrete is mixer for production line, including churn (1), its characterized in that: the stirring device is characterized in that a feeding hopper (2) is arranged at the top of the stirring cylinder (1), a filter screen (5) is arranged on the inner upper portion of the stirring cylinder (1), a cross fixing plate (6) is arranged below the filter screen (5), a stirring motor (7) is fixedly connected to the bottom of the cross fixing plate (6), the output end of the stirring motor (7) is connected with a rotating shaft (14), a plurality of groups of stirring rods (10) are connected to the rotating shaft (14), an elastic telescopic rod (8) is fixedly connected to the middle of the rotating shaft (14), a scraping plate (11) is fixedly connected to the end of the elastic telescopic rod (8), the scraping plate (11) is contacted with the inner wall of the stirring cylinder (1), a stirring assembly (9) is connected to the bottom of the rotating shaft (14), a supporting rod (4) is fixedly connected to the bottom of the stirring cylinder (1), and a discharging pipe (3) is connected to the center of the bottom of the stirring cylinder (1), an electromagnetic valve (13) is arranged in the discharge pipe (3).

2. The mixer for recycled concrete production line according to claim 1, wherein: vibration motors (15) are arranged on two sides of the bottom of the filter screen (5), the top of the placing plate (16) is arranged in the vibration motors (15), and the placing plate (16) is fixedly connected with the inner wall of the stirring cylinder (1).

3. The mixer for recycled concrete production line according to claim 1, wherein: a control panel (12) is arranged on the outer side of the mixing drum (1), and the control panel (12) is in control connection with a mixing motor (7), a vibration motor (15) and an electromagnetic valve (13).

4. The mixer for recycled concrete production line according to claim 1, wherein: elastic expansion pole (8) include outer pole (81), fixed connection between outer pole (81) and pivot (14), be equipped with spring (82) in outer pole (81), spring (82) tip butt has even board (83), pole (84) in the fixedly connected with on even board (83), interior pole (84) pass and are connected between outer pole (81) and scraper blade (11).

5. The mixer for recycled concrete production line according to claim 1, wherein: the turning assembly (9) comprises a turning shell (91), a first bevel gear (95) is arranged in the turning shell (91), the rotating shaft (14) is inserted into the turning shell (91) and connected with the first bevel gear (95), the first bevel gear (95) is meshed with two groups of second bevel gears (96), two groups of rotating rods (92) are fixedly connected to the second bevel gears (96), the two groups of rotating rods (92) respectively penetrate through two sides of the turning shell (91), and two groups of rotating rods (92) are fixedly connected with material turning plates (93).

6. The mixer for recycled concrete production line according to claim 5, wherein: the front side and the rear side of the steering shell (91) are fixedly connected with fixing rods (94), and the two groups of fixing rods (94) are fixedly connected with the two inner walls of the mixing drum (1) respectively.