Concrete stirring device with uniform stirring function

Abstract

According to the concrete stirring device capable of uniformly stirring, when the device works, firstly, raw materials enter the shell through the feeding pipe, then a rotating motor works, then a rotating gear II drives a rotating gear I to rotate, a driving plate is driven to rotate, a driving shaft is driven to rotate, and the raw materials are stirred uniformly. A first driven shaft and a third driven shaft are driven to rotate through a first driving belt and a second driving belt, a second driven shaft is driven to rotate through meshing of a first gear and a second gear, a stirring rod is driven to stir and mix concrete raw materials, and then the stirring rod is driven to move up and down through work of an adjusting oil cylinder; and concrete raw materials with different heights are further stirred, the stirred concrete is discharged through the discharging pipe, finally, the raw materials with different heights are mixed and stirred, and the stirring efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete mixing, in particular to a concrete mixing device for uniform mixing. Background Art

[0002] Concrete is one of the most important civil engineering materials in contemporary times. It is an artificial stone made of cementitious materials, granular aggregates (also called aggregates), water, and admixtures and additives added in a certain proportion, which are uniformly stirred, compacted, and hardened. Concrete has the characteristics of abundant raw materials, low price, and simple production process, so its usage is increasing. At the same time, concrete also has the characteristics of high compressive strength, good durability, and a wide range of strength grades.

[0003] Existing concrete mixing devices have certain limitations when in use. For example, during use, the height of the mixing rod relative to the container is often not adjustable, making it difficult to mix raw materials in different layers, resulting in unsatisfactory mixing uniformity, which easily affects the processing quality of concrete. Utility Model Content

[0004] The utility model aims to provide a concrete mixing device for uniform mixing, which is used to solve the problems raised in the background technology and is convenient for promotion.

[0005] In order to achieve the above utility model purpose, the technical solution adopted by the utility model is:

[0006] A concrete mixing device for uniform mixing, comprising a bottom plate, a shell is arranged on the bottom plate, a fixing plate is arranged above the shell, an adjusting device is arranged between the fixing plate and the shell, a stirring driving device is arranged below the adjusting device, an auxiliary adjusting device is arranged on the top of the shell, a stirring connection assembly is arranged in the auxiliary adjusting device, a feed pipe is fixedly arranged on one side of the shell, and a discharge pipe is fixedly arranged on the end of the shell away from the feed pipe;

[0007] The auxiliary adjustment device comprises a telescopic rod 1 and a telescopic rod 2 symmetrically arranged on the top of the shell body, and an adjustment auxiliary box is fixedly arranged at one end of the telescopic rod 1 and the telescopic rod 2 away from the top of the shell body.

[0008] Furthermore, the adjustment device includes a guide rod 1 and a guide rod 2 symmetrically arranged between the shell and the fixed plate, the guide rod 1 and the guide rod 2 are sleeved with shaft sleeves, an adjustment connecting plate is fixed between the shaft sleeves, and an adjustment cylinder is fixed between the adjustment connecting plate and the fixed plate.

[0009] Furthermore, the stirring driving device includes a vertical plate 1 and a vertical plate 2 symmetrically arranged under the adjusting connecting plate, and the vertical plate 1 and the vertical plate 2 are provided with slide rails on the inner walls, and a rotating adjustment plate is rotatably provided between the slide rails, a rotating gear 1 is fixedly provided on the rotating adjustment plate, a rotating motor is fixedly provided under the adjusting connecting plate, a rotating gear 2 is fixedly provided on the output end of the rotating motor, the rotating gear 2 is meshed with the rotating gear 1, and a driving plate is fixedly provided under the rotating adjustment plate.

[0010] Furthermore, the stirring connection assembly includes a driving shaft fixedly arranged under the driving plate, one end of the driving shaft away from the driving plate is rotatably arranged at the bottom of the adjusting auxiliary box, and a driven shaft 1 and a driven shaft 2 are symmetrically rotatably arranged on the top of the adjusting auxiliary box, and a driven shaft 3 is rotatably arranged between the driving shaft and the driven shaft 2, and a driving pulley 1 and a driving pulley 2 are fixed on the driving shaft, a driven pulley 1 is fixedly arranged on the driven shaft, a driven pulley 2 is fixedly arranged on the driven shaft 3, a driving belt 1 is provided between the driven pulley 2 and the driving pulley 2, a driving belt 2 is provided between the driven pulley 1 and the driving pulley 1, a gear 1 is fixedly arranged on the driven shaft 3, a gear 2 is fixedly arranged on the driven shaft 2, the gear 1 and the gear 2 are meshed, and one end of the driven shaft 1 and the driven shaft 2 away from the inner wall of the adjusting auxiliary box passes through the adjusting auxiliary box and is rotatably arranged in the shell, and a plurality of evenly arranged stirring rods are fixedly arranged on the driven shaft 1 and the driven shaft 2.

[0011] Furthermore, a pair of supporting legs 1 and 2 are symmetrically arranged under the bottom plate.

[0012] As an improvement, the beneficial effects of the utility model are:

[0013] The utility model discloses a concrete mixing device for uniform mixing. When the equipment is working, firstly, raw materials enter into a shell through a feed pipe, and then the rotating motor works, and then the rotating gear 1 is driven to rotate through the rotating gear 2, and then the driving plate is driven to rotate, and then the driving shaft is driven to rotate through the driving belt 1 and the driving belt 2, and then the driven shaft 1 and the driven shaft 3 are driven to rotate, and then the driven shaft 2 is driven to rotate through the meshing of the gear 1 and the gear 2, and then the stirring rod is driven to stir and mix the concrete raw materials, and then the stirring rod is driven to move up and down through the adjustment of the oil cylinder, so as to realize the stirring of concrete raw materials at different heights, and the concrete after stirring is discharged through the discharge pipe, and finally the raw materials at different layer heights are mixed and stirred, and the stirring efficiency is greatly improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a concrete mixing device for uniform mixing according to the utility model;

[0015] Figure 2 Practical Figure 1 A in the enlarged view;

[0016] Figure 3 Practical Figure 1 The enlarged view of point B in the figure;

[0017] Reference table of reference numerals:

[0018] 1. Bottom plate; 2. Shell; 3. Fixed plate; 4. Adjustment device; 401. Guide rod 1; 402. Guide rod 2; 403. Bushing; 404. Adjustment connecting plate; 405. Adjustment cylinder; 5. Stirring drive device; 501. Vertical plate 1; 502. Vertical plate 2; 503. Slide rail; 504. Rotation adjustment plate; 505. Rotation gear 1; 506. Rotation motor; 507. Rotation gear 2; 508. Drive plate; 6. Auxiliary adjustment device; 601. Telescopic rod 1; 602. Telescopic rod 2; 603, adjustment auxiliary box; 7, stirring connection assembly; 701, driving shaft; 702, driven shaft one; 703, driven shaft two; 704, driven shaft three; 705, driving pulley one; 706, driving pulley two; 707, driven pulley one; 708, driven pulley two; 709, driving belt one; 710, driving belt two; 711, gear one; 712, gear two; 713, stirring rod; 8, feeding pipe; 9, discharging pipe; 10, supporting leg one; 11, supporting leg two. DETAILED DESCRIPTION

[0019] The specific implementation of the utility model is further described below in conjunction with the accompanying drawings. The same parts are represented by the same figure numbers. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the accompanying drawings, and the words "inner" and "outer" refer to directions toward or away from the geometric center of a specific component, respectively.

[0020] In order to make the content of the utility model easier to understand, the technical solution in the embodiment of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiment of the utility model, wherein the same parts are represented by the same reference numerals.

[0021] according to Figures 1 to 3As shown, a concrete mixing device for uniform mixing comprises a bottom plate 1, a shell 2 is arranged on the bottom plate 1, a fixing plate 3 is arranged above the shell 2, an adjusting device 4 is arranged between the fixing plate 3 and the shell 2, a stirring driving device 5 is arranged below the adjusting device 4, an auxiliary adjusting device 6 is arranged on the top of the shell 2, a stirring connecting assembly 7 is arranged in the auxiliary adjusting device 6, a feeding pipe 8 is fixedly arranged on one side of the shell 2, a discharging pipe 9 is fixedly arranged on the end of the shell 2 away from the feeding pipe 8, and a pair of supporting legs 10 and 11 are symmetrically arranged below the bottom plate 1.

[0022] The auxiliary adjustment device 6 includes a telescopic rod 1 601 and a telescopic rod 2 602 symmetrically arranged on the top of the shell 2 , and an adjustment auxiliary box 603 is fixedly arranged at one end of the telescopic rod 1 601 and the telescopic rod 2 602 away from the top of the shell 2 .

[0023] The adjusting device 4 includes a guide rod 1 401 and a guide rod 2 402 symmetrically arranged between the shell 2 and the fixed plate 3, and a shaft sleeve 403 is sleeved on the guide rod 1 401 and the guide rod 2 402. An adjusting connecting plate 404 is fixedly arranged between the shaft sleeves 403, and an adjusting oil cylinder 405 is fixedly arranged between the adjusting connecting plate 404 and the fixed plate 3. Through the operation of the adjusting oil cylinder 405, the stirring rod 713 is driven to move up and down, thereby realizing the stirring of concrete raw materials at different heights, and the concrete after stirring is discharged through the discharge pipe 9.

[0024] The stirring driving device 5 includes a vertical plate 1 501 and a vertical plate 2 502 symmetrically arranged below the adjusting connecting plate 404, and a slide rail 503 is arranged on the inner wall of the vertical plate 1 501 and the vertical plate 2 502, and a rotating adjusting plate 504 is rotatably arranged between the slide rails 503, and a rotating gear 1 505 is fixedly arranged on the rotating adjusting plate 504, and a rotating motor 506 is fixedly arranged below the adjusting connecting plate 404, and a rotating gear 2 507 is fixedly arranged on the output end of the rotating motor 506, and the rotating gear 2 507 is meshed with the rotating gear 1 505, and a driving plate 508 is fixedly arranged below the rotating adjusting plate 504, and the raw material enters the shell 2 through the feeding pipe 8, and then through the operation of the rotating motor 506, the rotating gear 1 505 is driven to rotate through the rotating gear 2 507, and then the driving plate 508 is driven to rotate, and then the driving shaft 701 is driven to rotate.

[0025] The stirring connection assembly 7 includes a driving shaft 701 fixedly arranged below the driving plate 508, one end of the driving shaft 701 away from the driving plate 508 is rotatably arranged at the bottom of the adjusting auxiliary box 603, a driven shaft 1 702 and a driven shaft 2 703 are symmetrically rotatably arranged at the top of the adjusting auxiliary box 603, a driven shaft 3 704 is rotatably arranged between the driving shaft 701 and the driven shaft 2 703, a driving pulley 1 705 and a driving pulley 2 706 are fixedly arranged on the driving shaft 701, a driven pulley 1 707 is fixedly arranged on the driven shaft 1 702, a driven pulley 2 708 is fixedly arranged on the driven shaft 3 704, a driving belt 1 709 is arranged between the driven pulley 2 708 and the driving pulley 2 706, a driving belt 2 710 is arranged between the driven pulley 1 707 and the driving pulley 1 705, and a driving belt 1 709 is arranged between the driven pulley 1 707 and the driving pulley 1 705. A gear 1 711 is fixed on the shaft 3 704, a gear 2 712 is fixed on the driven shaft 2 703, the gear 1 711 and the gear 2 712 are meshed with each other, and one end of the driven shaft 1 702 and the driven shaft 2 703 away from the inner wall of the adjustment auxiliary box 603 passes through the adjustment auxiliary box 603 and is rotatably arranged in the shell 2, and a plurality of evenly arranged stirring rods 713 are fixed on the driven shaft 1 702 and the driven shaft 2 703, and the driven shaft 1 702 and the driven shaft 3 704 are driven to rotate by the driving belt 1 709 and the driving belt 2 710, and then the driven shaft 2 703 is driven to rotate by the meshing of the gear 1 711 and the gear 2 712, and then the stirring rod 713 is driven to stir and mix the concrete raw materials, and finally the raw materials of different layer heights are mixed and stirred, which greatly improves the stirring efficiency.

[0026] The above are only preferred embodiments of the present utility model patent and are not intended to limit the present utility model patent. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model patent shall be included in the protection scope of the present utility model patent.

Claims

1. A concrete mixing device for uniform mixing, comprising a bottom plate (1), characterized in that: A shell (2) is provided on the bottom plate (1), a fixing plate (3) is provided above the shell (2), an adjusting device (4) is provided between the fixing plate (3) and the shell (2), a stirring driving device (5) is provided below the adjusting device (4), an auxiliary adjusting device (6) is provided on the top of the shell (2), a stirring connecting assembly (7) is provided inside the auxiliary adjusting device (6), a feeding pipe (8) is fixedly provided on one side of the shell (2), and a discharging pipe (9) is fixedly provided on the end of the shell (2) away from the feeding pipe (8); The auxiliary adjustment device (6) comprises a telescopic rod 1 (601) and a telescopic rod 2 (602) symmetrically arranged on the top of the shell (2); an adjustment auxiliary box (603) is fixedly provided at one end of the telescopic rod 1 (601) and the telescopic rod 2 (602) away from the top of the shell (2).

2. A concrete mixing device for uniform mixing according to claim 1, characterized in that: The adjusting device (4) comprises a guide rod 1 (401) and a guide rod 2 (402) symmetrically arranged between the housing (2) and the fixed plate (3); a shaft sleeve (403) is sleeved on the guide rod 1 (401) and the guide rod 2 (402); an adjusting connecting plate (404) is fixedly arranged between the shaft sleeves (403); and an adjusting oil cylinder (405) is fixedly arranged between the adjusting connecting plate (404) and the fixed plate (3).

3. A concrete mixing device for uniform mixing according to claim 2, characterized in that: The stirring driving device (5) comprises a vertical plate 1 (501) and a vertical plate 2 (502) symmetrically arranged below the adjusting connecting plate (404); slide rails (503) are arranged on the inner walls of the vertical plate 1 (501) and the vertical plate 2 (502); a rotating adjusting plate (504) is rotatably arranged between the slide rails (503); a rotating gear 1 (505) is fixedly arranged on the rotating adjusting plate (504); a rotating motor (506) is fixedly arranged below the adjusting connecting plate (404); a rotating gear 2 (507) is fixedly arranged on the output end of the rotating motor (506); the rotating gear 2 (507) is meshed with the rotating gear 1 (505); and a driving plate (508) is fixedly arranged below the rotating adjusting plate (504).

4. A concrete mixing device for uniform mixing according to claim 2, characterized in that: The stirring connection assembly (7) comprises a driving shaft (701) fixedly arranged below the driving plate (508); one end of the driving shaft (701) away from the driving plate (508) is rotatably arranged at the bottom of the adjustment auxiliary box (603); a driven shaft 1 (702) and a driven shaft 2 (703) are symmetrically rotatably arranged at the top of the adjustment auxiliary box (603); a driven shaft 3 (704) is rotatably arranged between the driving shaft (701) and the driven shaft 2 (703); a driving pulley 1 (705) and a driving pulley 2 (706) are fixedly arranged on the driving shaft (701); a driven pulley 1 (707) is fixedly arranged on the driven shaft 1 (702); a driven pulley 2 (708) is fixedly arranged on the driven shaft 3 (704); A driving belt 1 (709) is provided between the driven pulley 2 (708) and the driving pulley 2 (706); a driving belt 2 (710) is provided between the driven pulley 1 (707) and the driving pulley 1 (705); a gear 1 (711) is fixedly provided on the driven shaft 3 (704); a gear 2 (712) is fixedly provided on the driven shaft 2 (703); the gear 1 (711) and the gear 2 (712) are meshed with each other; one end of the driven shaft 1 (702) and the driven shaft 2 (703) away from the inner wall of the adjustment auxiliary box (603) passes through the adjustment auxiliary box (603) and is rotatably arranged in the housing (2); and a plurality of evenly arranged stirring rods (713) are fixedly provided on the driven shaft 1 (702) and the driven shaft 2 (703).

5. A concrete mixing device for uniform mixing according to claim 1, characterized in that: A pair of supporting legs (10) and (11) are symmetrically arranged below the bottom plate (1).

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