CN214925660U

CN214925660U - Double-horizontal-shaft efficient stirring device for production of recycled concrete

Info

Publication number: CN214925660U
Application number: CN202121727303.5U
Authority: CN
Inventors: 李文龙; 梁晓墩; 杨帆; 杨理贵
Original assignee: Ningxia Weixin Commercial Concrete Co ltd
Current assignee: Ningxia Weixin Commercial Concrete Co ltd
Priority date: 2021-07-28
Filing date: 2021-07-28
Publication date: 2021-11-30
Anticipated expiration: 2031-07-28

Abstract

The utility model discloses a double horizontal shaft high-efficiency stirring device for producing recycled concrete, which comprises a stirring box, a control box is fixedly connected to the left side of the stirring box, a rotating rod penetrates through the center of the left side of the control box, the right end of the rotating rod is hinged with a connecting rod, the right side of the connecting rod is provided with a turntable, the right side of the connecting rod close to the bottom end is hinged at the center of the left side of the turntable, the right side of the rotary table is fixedly connected with rotating shafts near the top and the bottom, the left side of the control box is provided with horizontal shafts near the top and the bottom in a penetrating way, lantern rings are sleeved at the outer edges of the two rotating shafts and the outer edges of the two horizontal shafts near the left end, through the mutual matching of the mechanisms of a control box, a rotating rod, a connecting rod, a rotating disk, a lantern ring, a Z-shaped rod, a horizontal shaft, a stirring rod, a slicing piece and the like, can realize biax and stabilize the stirring, increase stirring speed, cut the bulk concrete simultaneously.

Description

Double-horizontal-shaft efficient stirring device for production of recycled concrete

Technical Field

The utility model relates to recycled concrete especially relates to a recycled concrete production is with high-efficient agitating unit of double horizontal axle.

Background

The stirring device is the main equipment for stirring concrete, and has the functions of stirring the prepared materials into a mixture which is uniform and meets the quality requirement, in the production of recycled concrete, the double-horizontal-shaft stirring device is one of stirring devices which are widely applied in practical engineering, can fully utilize diffusion mechanisms such as convection, shearing, extrusion, rolling and the like to enable a concrete mixture to achieve macroscopic homogeneity, but cannot enable fine cement particles and water to be uniformly distributed, under a microscope, 10-30% of cement is still in a granular state, which seriously hinders the improvement of the strength and the performance of the recycled concrete, because the double-horizontal-shaft stirring device is a device for stirring materials by driving the stirring arm to rotate by the stirring shaft, but traditional double horizontal axle stirring needs two motors, and gear and belt drive are not stable enough, do not have reinforced buffer function simultaneously, and the concrete is pounded bad horizontal axle easily.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, one of the purposes of the utility model is to provide a double-horizontal-shaft high-efficiency stirring device for recycled concrete production.

The utility model discloses an one of the purpose adopts following technical scheme to realize:

a double-horizontal-shaft efficient stirring device for recycled concrete production comprises a stirring box, wherein a control box is fixedly connected to the left side of the stirring box, a rotating rod penetrates through the center of the left side of the control box, a connecting rod is hinged to the right end of the rotating rod, a rotary disc is arranged on the right side of the connecting rod, the right side of the connecting rod is hinged to the center of the left side of the rotary disc near the bottom end, rotating shafts are fixedly connected to the right side of the rotary disc near the top and the bottom, horizontal shafts penetrate through the left side of the control box near the top and the bottom, lantern rings are sleeved on the outer edges of the rotating shafts and the outer edges of the two horizontal shafts near the left end, a Z-shaped rod is fixedly connected between every two adjacent lantern rings, the right ends of the two horizontal shafts penetrate through the left side of the stirring box and are inserted into the right side of an inner cavity of the stirring box, and a plurality of stirring rods are fixedly connected to the outer edges of the horizontal shafts above the stirring box, the outer edge of the horizontal shaft positioned below is fixedly connected with a plurality of slices.

Further, the top center department of agitator tank runs through and is equipped with the feeding case, the top of feeding case runs through and is equipped with the hopper, the inner chamber rear side of feeding case is close to left and right sides department and all articulates there is the buffer board.

Furthermore, two equal fixedly connected with spring in bottom center department of carousel, the equal fixedly connected with fixed plate in bottom department is close to the inner chamber left and right sides of feeding case, two the bottom of spring all is close to center department fixed connection with the top of adjacent fixed plate.

Further, the right side of agitator tank is close to bottom fixedly connected with water tank, the top center fixedly connected with water pump of department of water tank, the left side fixedly connected with water pipe of water pump, the right side center department that the agitator tank was run through to the left end of water pipe.

Furthermore, the center of the bottom of the inner cavity of the stirring box is provided with a discharging pipe in a penetrating manner, and the center of the right side of the discharging pipe is fixedly connected with a valve.

Furthermore, the left end of bull stick department fixedly connected with motor, the bottom fixedly connected with support frame of motor.

Furthermore, the bottom fixedly connected with two bracing pieces of agitator tank, two the bracing piece uses the bottom of agitator tank to be the bilateral symmetry setting as the center pin.

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

1. a double-horizontal-shaft efficient stirring device for producing recycled concrete is characterized in that through mutual matching of mechanisms such as a control box, a rotating rod, a connecting rod, a rotating disc, a lantern ring, a Z-shaped rod, a horizontal shaft, a stirring rod and a slicing mechanism, double-shaft stable stirring can be achieved, the stirring speed is increased, and meanwhile large concrete is cut;

2. the utility model provides a high-efficient agitating unit of double horizontal axle for recycled concrete production, through mutually supporting between mechanisms such as feeding case, hopper, fixed plate, buffer board, spring, water tank, water pump, water pipe, discharging pipe, valve, can realize carrying out the cushioning effect to the concrete at reinforced in-process, prevents to cause the harm to horizontal axle or puddler.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

FIG. 1 is a perspective view of the present embodiment;

FIG. 2 is a schematic structural diagram of the present embodiment;

fig. 3 is an enlarged view of a portion a in fig. 2.

In the figure: 1. a stirring box; 2. a control box; 3. a rotating rod; 4. a connecting rod; 5. a turntable; 6. a rotating shaft; 7. a collar; 8. a Z-shaped bar; 9. a horizontal shaft; 10. a stirring rod; 11. slicing; 12. a feeding box; 13. a hopper; 14. a fixing plate; 15. a buffer plate; 16. a spring; 17. a water tank; 18. a water pump; 19. a water pipe; 20. a discharge pipe; 21. a valve; 22. a support bar; 23. a motor; 24. a support frame.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 3, a double horizontal shaft efficient stirring device for recycled concrete production comprises a stirring box 1, a control box 2 is fixedly connected to the left side of the stirring box 1, a rotating rod 3 penetrates through the center of the left side of the control box 2, a connecting rod 4 is hinged to the right end of the rotating rod 3, a rotary table 5 is arranged on the right side of the connecting rod 4, the right side of the connecting rod 4 is hinged to the center of the left side of the rotary table 5 near the bottom end, rotating shafts 6 are fixedly connected to the right side of the rotary table 5 near the top and the bottom, horizontal shafts 9 penetrate through the left side of the control box 2 near the top and the bottom, lantern rings 7 are sleeved on the outer edges of the two rotating shafts 6 and the left ends of the outer edges of the two horizontal shafts 9, a Z-shaped rod 8 is fixedly connected between the two adjacent lantern rings 7, the right ends of the two horizontal shafts 9 penetrate through the left side of the stirring box 1 and are inserted into the right side of the inner cavity of the stirring box 1, the outer edge of the upper horizontal shaft 9 is fixedly connected with a plurality of stirring rods 10, the outer edge of the lower horizontal shaft 9 is fixedly connected with a plurality of slices 11, the center of the top of the stirring box 1 is provided with a feeding box 12 in a penetrating way, the top of the feeding box 12 is provided with a hopper 13 in a penetrating way, the rear side of the inner cavity of the feeding box 12 near the left and right sides is hinged with a buffer plate 15, the centers of the bottoms of the two turntables 5 are fixedly connected with springs 16, the left and right sides of the inner cavity of the feeding box 12 near the bottom are fixedly connected with fixed plates 14, the bottom ends of the two springs 16 are fixedly connected with the centers of the tops of the adjacent fixed plates 14, the right side of the stirring box 1 near the bottom is fixedly connected with a water tank 17, the center of the top of the water tank 17 is fixedly connected with a water pump 18, the left side of the water pump 18 is fixedly connected with a water pipe 19, and the left end of the water pipe 19 penetrates through the center of the right side of the stirring box 1, inner chamber bottom center department of agitator tank 1 runs through and is equipped with discharging pipe 20, and fixedly connected with valve 21 is located at the right side center of discharging pipe 20, and the left end department fixedly connected with motor 23 of bull stick 3, the bottom fixedly connected with support frame 24 of motor 23, two bracing pieces 22 of bottom fixedly connected with of agitator tank 1, two bracing pieces 22 use the bottom of agitator tank 1 to be the bilateral symmetry setting as the center pin.

The working principle is as follows: the utility model discloses at first through adding the concrete raw materials from hopper 13. Raw materials enter a feeding box 12 from a hopper 13, the raw materials are buffered through two buffer plates 15 and springs 16 to prevent damage to a horizontal shaft 9 or a stirring rod 10, then a motor 23 is started, the motor 23 drives a rotating rod 3 to rotate, the rotating rod 3 drives a turntable 5 to rotate through a connecting rod 4, the turntable 5 rotates to drive Z-shaped rods 8 to rotate through a rotating shaft 6 and a lantern ring 7, the two Z-shaped rods 8 rotate to drive two horizontal shafts 9 to rotate through the other two lantern rings 7 again, the two horizontal shafts 9 rotate to drive a plurality of stirring rods 10 and a plurality of slices 11 to rotate respectively, stable stirring of double shafts can be realized, the stirring speed is increased, large concrete is cut simultaneously, after the stirring is finished, the concrete is discharged from a discharging pipe 20 by opening a valve 21, and then the water in a water tank 17 enters the stirring box 1 from a water pipe 19 through a water pump 18 again, the inner cavity of the stirring box 1 is cleaned.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. The utility model provides a high-efficient agitating unit of double horizontal axle for recycled concrete production, includes agitator tank (1), its characterized in that: the left side of agitator tank (1) is fixedly connected with control box (2), the left side center department of control box (2) runs through and is equipped with bull stick (3), the right-hand member of bull stick (3) articulates there is connecting rod (4), there is carousel (5) on the right side of connecting rod (4), the right side of connecting rod (4) is close to bottom department and articulates in the left side center department of carousel (5), the right side of carousel (5) is close to top and bottom department all fixedly connected with pivot (6), the left side of control box (2) is close to top and bottom department and all runs through and is equipped with horizontal axis (9), the outside edge of two pivot (6) and the outside edge of two horizontal axis (9) are close to left end department and all overlap and are equipped with lantern ring (7), adjacent two all fixedly connected with Z shape pole (8) jointly between lantern ring (7), two the right-hand member of horizontal axis (9) all runs through the left side of agitator tank (1), and are inserted in the right side of the inner cavity of the stirring box (1), the outer edge of the horizontal shaft (9) positioned above is fixedly connected with a plurality of stirring rods (10), and the outer edge of the horizontal shaft (9) positioned below is fixedly connected with a plurality of slices (11).

2. The double horizontal shaft high-efficiency stirring device for recycled concrete production as claimed in claim 1, wherein: the top center department of agitator tank (1) runs through and is equipped with feeding case (12), the top of feeding case (12) runs through and is equipped with hopper (13), the inner chamber rear side of feeding case (12) is close to left and right sides department and all articulates there is buffer board (15).

3. The double horizontal shaft high-efficiency stirring device for recycled concrete production as claimed in claim 2, wherein: two equal fixedly connected with spring (16) of bottom center department of carousel (5), the inner chamber left and right sides of feeding case (12) is close to equal fixedly connected with fixed plate (14) of bottom department, two the bottom of spring (16) all is close to center department fixed connection with the top of adjacent fixed plate (14).

4. The double horizontal shaft high-efficiency stirring device for recycled concrete production as claimed in claim 1, wherein: the right side of agitator tank (1) is close to bottom fixedly connected with water tank (17), the top center department fixedly connected with water pump (18) of water tank (17), the left side fixedly connected with water pipe (19) of water pump (18), the right side center department of agitator tank (1) is run through to the left end of water pipe (19).

5. The double horizontal shaft high-efficiency stirring device for recycled concrete production as claimed in claim 1, wherein: the inner cavity bottom center department of agitator tank (1) runs through and is equipped with discharging pipe (20), the right side center department fixedly connected with valve (21) of discharging pipe (20).

6. The double horizontal shaft high-efficiency stirring device for recycled concrete production as claimed in claim 1, wherein: the left end of bull stick (3) department fixedly connected with motor (23), the bottom fixedly connected with support frame (24) of motor (23).

7. The double horizontal shaft high-efficiency stirring device for recycled concrete production as claimed in claim 1, wherein: the bottom fixedly connected with two bracing pieces (22) of agitator tank (1), two bracing piece (22) use the bottom of agitator tank (1) to be the bilateral symmetry setting as the center pin.