CN215396025U

CN215396025U - Concrete mixing plant equipment

Info

Publication number: CN215396025U
Application number: CN202121610363.9U
Authority: CN
Inventors: 牛永胜
Original assignee: Anhui Zhonghao Building Materials Co ltd
Current assignee: Anhui Zhonghao Building Materials Co ltd
Priority date: 2021-07-15
Filing date: 2021-07-15
Publication date: 2022-01-04
Anticipated expiration: 2031-07-15

Abstract

The utility model discloses a concrete mixing plant device, and particularly relates to the technical field of concrete production. Drive three bull stick and three spiral leaf and rotate simultaneously through first motor, and the annular removal is done simultaneously to the bull stick that drives both sides through first motor, the spiral leaf of both sides and the sleeve pipe of both sides, and three spiral leaf realizes stirring the mixed raw materials in the agitator tank constantly from top to bottom, drives the (mixing) shaft and stirs the leaf and rotate the realization and stir mixed raw materials along with the second motor to make mixed raw materials intensive mixing.

Description

Concrete mixing plant equipment

Technical Field

The utility model relates to the technical field of concrete production, in particular to concrete mixing plant equipment.

Background

Concrete is a generic term for engineering composites where aggregates are cemented into a whole by cementitious materials. The concrete is cement concrete prepared with cement as cementing material, sand and stone as aggregate and water (including additive and admixture) in certain proportion and through mixing and stirring, and is widely used in civil engineering. The concrete has the characteristics of rich raw materials, low price and simple production process, so that the consumption of the concrete is increased more and more. Meanwhile, the concrete also has the characteristics of high compressive strength, good durability, wide strength grade range and the like. These characteristics make it very widely used, not only in various civil engineering, that is shipbuilding, machinery industry, ocean development, geothermal engineering, etc., but also concrete is an important material. The concrete production requires continuous stirring of the mixed raw materials.

However, most of the existing concrete mixing plant equipment can only mix the mixed raw materials simply, and the mixing effect of the raw materials at the bottom and the raw materials at the top is poor, so that the production quality of concrete is poor.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above drawbacks of the prior art, embodiments of the present invention provide a concrete mixing plant, in which three helical blades are used to continuously turn up and down the mixed raw material in a mixing tank, and a second motor drives a mixing shaft and the mixing blades to rotate to mix the mixed raw material, so as to sufficiently mix the mixed raw material, thereby solving the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a concrete mixing plant equipment, includes the agitator tank, the fixed first motor that is provided with in agitator tank top one side, first motor output shaft end transmission is connected with the pivot, agitator tank inner chamber top is provided with the fly leaf, fly leaf top equidistance is run through and is provided with three bull stick, and is three the bull stick all rotates with the fly leaf through the bearing and is connected, and is three the bull stick outer peripheral face all is connected with the spiral leaf, the agitator tank inner chamber is provided with three sleeve pipe, and is three the spiral leaf sets up respectively in three sleeve pipe and all laminates mutually with the sleeve pipe inner wall that corresponds the position.

In a preferred embodiment, a gear is connected to the bottom of the outer peripheral surface of the rotating shaft, an outer gear ring is connected to the top of the movable plate, and the gear is meshed with the outer gear ring.

In a preferred embodiment, the top of the outer peripheral surface of the rotating shaft and the top of the outer peripheral surface of the rotating rod in the middle are both connected with belt pulleys, and a transmission belt is connected between the two belt pulleys.

In a preferred embodiment, the top of the outer peripheral surface of each of the three rotating rods is connected with a chain wheel, and a chain is connected between the three chain wheels.

In a preferred embodiment, a second motor is fixedly arranged at the center of the bottom of the stirring tank, a stirring shaft is in transmission connection with the end part of an output shaft of the second motor, and a stirring blade is fixedly arranged at the top of the stirring shaft.

In a preferred embodiment, the fly leaf both sides all are connected with the stopper, the ring channel has been seted up to agitator tank top inner wall, two the stopper is all movable to be set up in the ring channel.

In a preferred embodiment, the peripheral surfaces of the three sleeves are connected with fixing rings, connecting pieces are connected between every two adjacent fixing rings, and connecting rods are connected between the opposite sides of the two fixing rings and the movable plate.

In a preferred embodiment, a top part and a bottom part of one side of the stirring tank far away from the first motor are respectively and penetratingly connected with a feeding pipe and a discharging pipe, and the end part of the discharging pipe is in threaded connection with a sealing cover.

The utility model has the technical effects and advantages that:

drive three bull stick and three spiral leaf and rotate simultaneously through first motor, and drive the bull stick of both sides through first motor, the annular removal is done simultaneously to the spiral leaf of both sides and the sleeve pipe of both sides, three pivoted spiral leaf realizes constantly upwards turning its bottom mixed raw materials, discharge through three sleeve pipe top, the annular removal is constantly done to the sleeve pipe along with the sleeve pipe of both sides and the spiral leaf of both sides, three spiral leaf realizes constantly turning from top to bottom the mixed raw materials in the agitator tank, it realizes mixing the raw materials stirring to follow the second motor and drive (mixing) shaft and stirring leaf rotation, thereby make mixed raw materials intensive mixing.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

FIG. 2 is a cut-away view of the agitator tank of the present invention.

Fig. 3 is an exploded view of the movable plate, the outer gear ring, the gear and the like of the present invention.

Figure 4 is a cut-away view of the bushing of the present invention.

The reference signs are: 1. a stirring tank; 2. a first motor; 3. a rotating shaft; 4. a movable plate; 5. a rotating rod; 6. helical leaves; 7. a sleeve; 8. a gear; 9. an outer ring gear; 10. a belt pulley; 11. a drive belt; 12. a sprocket; 13. a chain; 14. a second motor; 15. a stirring shaft; 16. stirring blades; 17. a limiting block; 18. an annular groove; 19. a stationary ring; 20. a connecting member; 21. a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to the attached drawings 1-4 in the specification, the concrete mixing plant equipment provided by the embodiment of the utility model comprises a mixing tank 1, wherein a first motor 2 is fixedly arranged on one side of the top of the mixing tank 1, a rotating shaft 3 is connected to the end part of an output shaft of the first motor 2 in a transmission manner, a movable plate 4 is arranged on the top of an inner cavity of the mixing tank 1, three rotating rods 5 are arranged on the top of the movable plate 4 in an equidistant penetrating manner, the three rotating rods 5 are rotatably connected with the movable plate 4 through bearings, spiral blades 6 are connected to the peripheral surfaces of the three rotating rods 5, three sleeves 7 are arranged in the inner cavity of the mixing tank 1, and the three spiral blades 6 are respectively arranged in the three sleeves 7 and are respectively attached to the inner walls of the sleeves 7 at corresponding positions.

Further, 3 outer peripheral face bottom of pivot is connected with gear 8, fly leaf 4 top is connected with outer ring gear 9, gear 8 meshes with outer ring gear 9 mutually, because gear 8 meshes with outer ring gear 9 mutually, thereby gear 8 rotates and drives outer ring gear 9 and fly leaf 4 and rotate, thereby fly leaf 4 drives the bull stick 5 of both sides, the spiral leaf 6 of both sides and the sleeve pipe 7 of both sides and do annular movement simultaneously.

Further, 3 outer peripheral face tops of pivot and 5 outer peripheral face tops of bull stick at middle part all are connected with belt pulley 10, two be connected with drive belt 11 between the belt pulley 10, under two belt pulley 10 and drive belt 11's effect, pivot 3 rotates and drives bull stick 5 at middle part, the spiral leaf 6 at middle part and the sprocket 12 at middle part and rotate simultaneously.

Further, it is three 5 outer peripheral face tops of bull stick all are connected with sprocket 12, and is three be connected with chain 13 between the sprocket 12, under the effect of chain 13, the sprocket 12 in middle part drives the sprocket 12 of both sides, the bull stick 5 of both sides and the spiral leaf 6 of both sides and rotates simultaneously to realize that three bull stick 5 and three spiral leaf 6 rotate simultaneously.

Further, the fixed second motor 14 that is provided with of 1 bottom central point department of putting of agitator tank, the transmission of second motor 14 output shaft tip is connected with (mixing) shaft 15, the fixed stirring leaf 16 that is provided with in (mixing) shaft 15 top drives (mixing) shaft 15 and stirring leaf 16 through second motor 14 and rotates simultaneously and realize the mixed raw materials stirring to the bottom.

Further, the both sides of fly leaf 4 all are connected with stopper 17, ring channel 18 has been seted up to agitator tank 1 top inner wall, two stopper 17 is all movable to be set up in ring channel 18, realizes spacing to fly leaf 4.

Further, the peripheral surfaces of the three sleeves 7 are connected with fixing rings 19, connecting pieces 20 are connected between every two adjacent fixing rings 19, connecting rods 21 are connected between the opposite sides of the two fixing rings 19 and the movable plate 4, and the three sleeves 7 and the movable plate 4 are connected.

Further, agitator tank 1 keeps away from one side top and the bottom of first motor 2 and is run through respectively and is connected with the inlet pipe and arranges the material pipe, arrange material pipe end portion threaded connection and have the closing cap, be convenient for the feeding, arrange the material.

The working principle is as follows: the first motor 2 and the second motor 14 are connected with an external power supply through leads, raw materials are added into the stirring tank 1 through a feeding pipe, the first motor 2 and the second motor 14 are connected, the first motor 2 drives the rotating shaft 3 and the gear 8 to rotate, the rotating shaft 3 rotates to drive the rotating rod 5 in the middle, the spiral blade 6 in the middle and the chain wheel 12 in the middle to rotate simultaneously under the action of the two belt pulleys 10 and the transmission belt 11, the chain wheel 12 in the middle drives the chain wheels 12 on two sides, the rotating rods 5 on two sides and the spiral blades 6 on two sides to rotate simultaneously under the action of the chain 13, so that the three rotating rods 5 and the three spiral blades 6 rotate simultaneously, the gear 8 is meshed with the outer gear ring 9, the gear 8 drives the outer gear ring 9 and the movable plate 4 to rotate, the movable plate 4 drives the rotating rods 5 on two sides, the spiral blades 6 on two sides and the sleeves 7 on two sides to move annularly simultaneously, three pivoted spiral leaf 6 realizes constantly upwards turning its mixed raw materials of bottom, discharges through three sleeve pipe 7 top, and along with the sleeve pipe 7 of both sides and the spiral leaf 6 of both sides constantly do the annular and move, three spiral leaf 6 realizes constantly turning the mixed raw materials in agitator tank 1 from top to bottom, drives (mixing) shaft 15 and stirring leaf 16 along with second motor 14 and rotates the realization and to mix the raw materials stirring to make mixed raw materials intensive mixing.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the utility model, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the utility model can be combined with each other without conflict;

and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims

1. A concrete mixing plant equipment, includes agitator tank (1), its characterized in that: agitator tank (1) top one side is fixed to be provided with first motor (2), first motor (2) output shaft end transmission is connected with pivot (3), agitator tank (1) inner chamber top is provided with fly leaf (4), fly leaf (4) top equidistance is run through and is provided with three bull stick (5), and is three bull stick (5) all rotate with fly leaf (4) through the bearing and are connected, and are three bull stick (5) outer peripheral face all is connected with spiral leaf (6), agitator tank (1) inner chamber is provided with three sleeve pipe (7), and is three spiral leaf (6) set up respectively in three sleeve pipe (7) and all laminate mutually with sleeve pipe (7) inner wall that corresponds the position.

2. A concrete batching plant according to claim 1, characterized in that: the bottom of the outer peripheral surface of the rotating shaft (3) is connected with a gear (8), the top of the movable plate (4) is connected with an outer gear ring (9), and the gear (8) is meshed with the outer gear ring (9).

3. A concrete batching plant according to claim 1, characterized in that: the top of the outer peripheral surface of the rotating shaft (3) and the top of the outer peripheral surface of the rotating rod (5) in the middle are both connected with belt pulleys (10), and a transmission belt (11) is connected between the two belt pulleys (10).

4. A concrete batching plant according to claim 1, characterized in that: the top of the peripheral surface of each rotating rod (5) is connected with a chain wheel (12), and a chain (13) is connected between every two chain wheels (12).

5. A concrete batching plant according to claim 1, characterized in that: the stirring tank is characterized in that a second motor (14) is fixedly arranged at the center of the bottom of the stirring tank (1), a stirring shaft (15) is connected to the end of an output shaft of the second motor (14) in a transmission manner, and stirring blades (16) are fixedly arranged at the top of the stirring shaft (15).

6. A concrete batching plant according to claim 1, characterized in that: both sides of the movable plate (4) are connected with limit blocks (17), an annular groove (18) is formed in the inner wall of the top of the stirring tank (1), and the limit blocks (17) are movably arranged in the annular groove (18).

7. A concrete batching plant according to claim 1, characterized in that: the outer peripheral surface of each sleeve (7) is connected with a fixing ring (19), two adjacent fixing rings (19) are connected with a connecting piece (20), and two fixing rings (19) on two sides are connected with a connecting rod (21) between the back of the other side of the fixing rings (19) and the movable plate (4).

8. A concrete batching plant according to claim 1, characterized in that: one side top and the bottom that first motor (2) were kept away from in agitator tank (1) run through respectively to be connected with the inlet pipe and arrange the material pipe, it has the closing cap to arrange material pipe tip threaded connection.