CN219235694U

CN219235694U - Concrete stirring device

Info

Publication number: CN219235694U
Application number: CN202223291496.1U
Authority: CN
Inventors: 梁华尚
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-06-23
Anticipated expiration: 2032-12-08

Abstract

The utility model discloses a concrete stirring device, which relates to the technical field of concrete stirring and comprises a base plate, wherein rollers are arranged at the bottom of the base plate; the upper surface of the base plate is provided with a mixing cylinder, the top of the mixing cylinder is horizontally provided with a frame plate, the bottom of the frame plate is provided with a stirring paddle extending into the mixing cylinder, and the top of the frame plate is provided with a motor for driving the stirring paddle to rotate; the side wall of the mixing cylinder is provided with a pair of discharging plates, the mixing cylinder between the pair of discharging plates penetrates through the mixing cylinder, a baffle is movably embedded between the pair of discharging plates and is matched with the inner wall of the mixing cylinder, one side, away from the mixing cylinder, of the top of the pair of discharging plates is horizontally fixed with a fixed slat, and a positioning piece is arranged between the fixed slat and the baffle. The utility model has reasonable structure, simple integral structure and convenient movement, is suitable for stirring and mixing operation of concrete among a plurality of small-scale construction sites, effectively improves the stirring and mixing efficiency of the concrete and is convenient for constructors to take concrete materials at any time.

Description

Concrete stirring device

Technical Field

The utility model relates to the technical field of concrete stirring, in particular to a concrete stirring device.

Background

Concrete, which is a general term of engineering composite materials in which aggregate is cemented into a whole by cementing materials, generally refers to cement, sand and stone as aggregate, which are mixed with water (which may contain additives and admixtures) according to a certain proportion, and the cement concrete obtained by stirring, which is also called ordinary concrete, is widely used in civil engineering.

In the building construction process, in order to avoid the concrete setting and solidification that stirring obtained, need to transport cement, grit to the job site and carry out on-the-spot mixing preparation concrete material, this stirring in-process adopts the tank concrete mixer in the existing equipment to accomplish mostly, however, in actual construction process applicants found that the tank concrete mixer though have cement, grit automatic feeding function, can continuous stirring preparation concrete material, but the structure is complicated, whole comparatively heavy, when carrying out the stirring mix of concrete between a plurality of job sites of small-scale (such as road surface repair, enclosure repair), will consume more manpower and materials to move, thereby increased construction cost, influence the efficiency of construction. Accordingly, the present application provides a concrete mixing device to meet the needs.

Disclosure of Invention

The utility model aims at providing a concrete mixing device, overall structure is simple, and the removal of being convenient for is applicable to the stirring mixing operation of concrete between a plurality of job sites of small-scale, has effectively improved the stirring mixing efficiency of concrete simultaneously, and the constructor of being convenient for takes the concrete material at any time.

In order to achieve the above purpose, the present application provides the following technical solutions: the concrete stirring device comprises a base plate, wherein rollers are arranged at the bottom of the base plate;

the upper surface of the base plate is provided with a mixing cylinder, the top of the mixing cylinder is horizontally provided with a frame plate, the bottom of the frame plate is provided with a stirring paddle extending into the mixing cylinder, and the top of the frame plate is provided with a motor for driving the stirring paddle to rotate;

the side wall of the mixing cylinder is provided with a pair of discharging plates, the mixing cylinder between the pair of discharging plates penetrates through the mixing cylinder, a baffle is movably embedded between the pair of discharging plates and is matched with the inner wall of the mixing cylinder, one side, far away from the mixing cylinder, between the top of the pair of discharging plates is horizontally fixed with a fixed slat, and a positioning piece is arranged between the fixed slat and the baffle;

the locating piece is including setting up T shape connecting block on the baffle and the cover piece that cup joints with T shape connecting block cooperation, be fixed with the support column perpendicularly between cover piece and the fixed slat.

Preferably, a lifting ring is arranged at a position, close to the top, of one surface, far away from the interior of the mixing cylinder, of the baffle plate.

Preferably, both ends of the frame plate are vertically fixed with vertical plates, the bottom ends of the vertical plates are provided with lug plates, and the lug plates are connected with the base plate through bolts.

Preferably, the frame plate is abutted with the top wall of the mixing cylinder, and the vertical plate is attached to the outer circular surface of the mixing cylinder.

Preferably, the blades of the stirring paddles are provided with arc-shaped protrusions along the length direction.

Preferably, the top and the bottom of the blade of the stirring paddle are provided with diversion holes, and the diversion holes are provided with a plurality of diversion holes along the length direction of the blade of the stirring paddle.

Preferably, the bottom positions of the opposite surfaces of the discharging plates are provided with protruding blocks, and the protruding blocks are abutted against one surface of the baffle plate, which is far away from the interior of the mixing cylinder.

In summary, the utility model has the technical effects and advantages that:

1. the utility model has reasonable structure, the novel concrete stirring structure is formed by arranging the mixing cylinder on the movable base plate and arranging the stirring paddle and the motor on the mixing cylinder, compared with the traditional concrete stirring tank, the concrete stirring structure omits a feeding mechanism, has simple integral structure and convenient movement, can stir to form concrete by driving the stirring paddle to rotate by adding water and starting the motor only by dragging concrete raw materials (sand stone and cement) into the mixing cylinder, and is suitable for stirring and mixing operations of concrete among a plurality of small-scale construction sites.

2. According to the utility model, the pair of discharging plates are arranged on one side of the mixing cylinder, the mixing cylinder between the pair of discharging plates penetrates through the mixing cylinder, when the baffle is embedded between the pair of discharging plates, the baffle and the mixing cylinder form a closed cylinder body for mixing concrete, when the baffle is pulled out from between the pair of discharging plates, a discharging channel communicated with the interior of the mixing cylinder is formed between the pair of discharging plates for discharging concrete materials, and the mixing cylinder is simple in structure and convenient for constructors to take the concrete materials at any time.

3. According to the utility model, the arc-shaped protrusions are arranged on the blades of the stirring paddle, so that the arc-shaped protrusions can push the concrete to the upper and lower sides of the blades in the stirring and mixing process of the concrete, the concrete is dispersed, and then the stirring and mixing efficiency of the concrete can be effectively improved through further diversion and dispersion through the plurality of diversion holes on the blades.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the structure of the mixing cylinder of the present utility model;

FIG. 3 is a schematic view of a baffle structure according to the present utility model;

fig. 4 is a schematic structural view of a stirring paddle of the present utility model.

In the figure: 1. a substrate; 2. a mixing cylinder; 3. a frame plate; 4. stirring paddles; 5. a motor; 6. a discharge plate; 7. a baffle; 8. fixing the lath; 9. a positioning piece; 10. a T-shaped connecting block; 11. sleeving blocks; 12. a support column; 13. a pull ring is lifted; 14. a riser; 15. ear plates; 16. arc-shaped bulges; 17. and a diversion hole.

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.

Examples: referring to fig. 1 to 4, a concrete mixing apparatus includes a base plate 1, rollers are installed at the bottom of the base plate 1, and the base plate 1 can be moved back and forth between a plurality of construction sites on a small scale by the rollers. The upper surface mounting of base plate 1 has mixing jar 2, mixing jar 2 top level is provided with frame plate 3, frame plate 3 bottom is provided with the stirring rake 4 that stretches into in the mixing jar 2, motor 5 that drive stirring rake 4 is rotatory is installed at frame plate 3 top, through this technical scheme, mixing jar 2, stirring rake 4 and motor 5 constitute new concrete mixing structure, only need drag into mixing jar 2 with concrete raw and other materials (grit, cement), water adding starter motor 5 drives stirring rake 4 rotation, can stir and form the concrete, compare in traditional concrete mixing jar, this concrete mixing structure has saved feed mechanism, the while cooperation base plate 1 be convenient for remove, overall structure is simple, can make a round trip to move between a plurality of job sites of small-scale, carry out the stirring mixing operation of concrete, improve the efficiency of construction site on a small scale.

As a preferred implementation manner in this embodiment, the side wall of the mixing cylinder 2 is provided with a pair of discharge plates 6, the mixing cylinder 2 between the pair of discharge plates 6 is penetratingly arranged, and a discharge channel communicated with the mixing cylinder 2 is formed between the pair of discharge plates 6, so that concrete materials in the mixing cylinder 2 can be discharged. Further, baffle 7 is inlayed in the activity between a pair of flitch 6, baffle 7 coincide with mixing jar 2 inner wall, one side level that keeps away from mixing jar 2 between a pair of flitch 6 tops is fixed with fixed slat 8, be provided with setting element 9 between fixed slat 8 and the baffle 7, setting element 9 can be spacing to baffle 7, through this technical scheme, when embedding baffle 7 between a pair of flitch 6, baffle 7 forms a closed cylinder body with mixing jar 2, can supply concrete to stir and mix the time usefulness, when baffle 7 take out between a pair of flitch 6, will form the discharge channel with mixing jar 2 inside intercommunication between a pair of flitch 6, can supply concrete discharge, make things convenient for constructor to take the concrete at any time.

Specifically, in this embodiment, setting element 9 includes the T shape connecting block 10 that sets up on baffle 7 and the cover piece 11 that cup joints with T shape connecting block 10 cooperation, is fixed with support column 12 perpendicularly between cover piece 11 and the fixed slat 8, after T shape connecting block 10 cup joints with cover piece 11, can support the location to baffle 7 with the support column 12, fix baffle 7 between a pair of flitch 6, ensure the integrality of mixing cylinder 2, the cooperation mode of T shape connecting block 10 and cover piece 11 simultaneously can be convenient for the extraction of baffle 7.

Further, a pull ring 13 is provided at a position of the baffle 7, which is far from the inside of the mixing cylinder 2 and is close to the top, so as to facilitate the extraction of the baffle 7. The bottom positions of the opposite surfaces of the pair of discharging plates 6 are provided with lugs, the lugs are abutted against one surface of the baffle 7, which is far away from the interior of the mixing cylinder 2, and the lugs can further limit the baffle 7, so that the stability of the baffle 7 between the pair of discharging plates 6 is ensured.

As a preferred implementation manner in this embodiment, the two ends of the frame plate 3 are both vertically fixed with the vertical plate 14, the bottom end of the vertical plate 14 is provided with the ear plate 15, the ear plate 15 is connected with the base plate 1 through bolts, specifically, the frame plate 3 is abutted with the top wall of the mixing cylinder 2, the vertical plate 14 is attached to the outer circular surface of the mixing cylinder 2, and the mixing cylinder 2 can be reinforced by utilizing the frame plate 3 and the vertical plate 14, so that the stability of the mixing cylinder 2 is improved.

In this embodiment, the blades of the stirring paddle 4 are provided with arc-shaped protrusions 16 along the length direction, and the arc-shaped protrusions 16 can push the concrete to the upper and lower sides of the blades to disperse the concrete in the concrete stirring and mixing process. Further, the top and the bottom of the blade of the stirring paddle 4 are provided with the diversion holes 17, the diversion holes 17 are formed in a plurality of along the length direction of the blade of the stirring paddle 4, and the dispersed concrete material can be further diversion and dispersed through the diversion holes 17 on the blade, so that the stirring and mixing efficiency of the concrete can be effectively improved.

The working principle of the utility model is as follows:

when the concrete mixer is used, the base plate 1 is moved to a construction site to be fixed, the baffle plate 7 is inserted between the pair of discharging plates 6, the T-shaped connecting blocks 10 are in sleeve joint fit with the sleeve blocks 11, the baffle plate 7 is supported and positioned, the baffle plate 7 and the mixing cylinder 2 form a closed cylinder body, then concrete raw materials (sand stone and cement) are put into the mixing cylinder 2, water is added, and the motor 5 is started to drive the stirring paddles 4 until the sand stone, cement and water are uniformly stirred and mixed, so that concrete is formed. After the concrete is stirred, the baffle plate 7 is pulled out from between the pair of discharging plates 6, and a discharging channel communicated with the interior of the mixing cylinder 2 is formed between the pair of discharging plates 6 for discharging the concrete. Further, in the concrete stirring and mixing process, the arc-shaped protrusions 16 arranged on the blades of the stirring paddles 4 can push the concrete to the upper part and the lower part of the blades to disperse the concrete, and then the concrete is further guided and dispersed through the plurality of diversion holes 17 on the blades, so that the stirring and mixing efficiency of the concrete is effectively improved.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a concrete mixing device, includes base plate (1), and gyro wheel, its characterized in that are installed to base plate (1) bottom:

the mixing device is characterized in that a mixing cylinder (2) is arranged on the upper surface of the base plate (1), a frame plate (3) is horizontally arranged at the top of the mixing cylinder (2), a stirring paddle (4) extending into the mixing cylinder (2) is arranged at the bottom of the frame plate (3), and a motor (5) for driving the stirring paddle (4) to rotate is arranged at the top of the frame plate (3);

the mixing device is characterized in that a discharging plate (6) is arranged on the side wall of the mixing cylinder (2), the discharging plate (6) is provided with a pair of mixing cylinders (2) between the discharging plates (6) in a penetrating mode, a baffle (7) is movably embedded between the pair of discharging plates (6), the baffle (7) is matched with the inner wall of the mixing cylinder (2), a fixed slat (8) is horizontally fixed on one side, far away from the mixing cylinder (2), between the tops of the pair of discharging plates (6), and a positioning piece (9) is arranged between the fixed slat (8) and the baffle (7);

the locating piece (9) comprises a T-shaped connecting block (10) arranged on the baffle (7) and a sleeve block (11) sleeved with the T-shaped connecting block (10) in a matched mode, and a supporting column (12) is vertically fixed between the sleeve block (11) and the fixed slat (8).

2. A concrete mixing plant according to claim 1, characterized in that: a lifting ring (13) is arranged at the position, close to the top, of one surface, far away from the interior of the mixing cylinder (2), of the baffle plate (7).

3. A concrete mixing plant according to claim 1, characterized in that: both ends of the frame plate (3) are vertically fixed with vertical plates (14), the bottom ends of the vertical plates (14) are provided with lug plates (15), and the lug plates (15) are connected with the base plate (1) through bolts.

4. A concrete mixing plant according to claim 3, characterized in that: the frame plate (3) is abutted with the top wall of the mixing cylinder (2), and the vertical plate (14) is attached to the outer circular surface of the mixing cylinder (2).

5. A concrete mixing plant according to claim 1, characterized in that: an arc-shaped bulge (16) is arranged on the blade of the stirring paddle (4) along the length direction.

6. A concrete mixing plant as claimed in claim 5, wherein: the top and the bottom of the blades of the stirring paddle (4) are provided with diversion holes (17), and the diversion holes (17) are formed in a plurality of positions along the length direction of the blades of the stirring paddle (4).

7. A concrete mixing plant according to claim 1, characterized in that: the bottom positions of the opposite surfaces of the discharging plates (6) are provided with lugs which are abutted against one surface of the baffle (7) far away from the interior of the mixing cylinder (2).