CN218948070U

CN218948070U - Concrete mixer

Info

Publication number: CN218948070U
Application number: CN202222346939.6U
Authority: CN
Inventors: 高嵩; 赵允涛; 王�锋
Original assignee: Individual
Current assignee: Anhui Keyuan Construction Engineering Co ltd
Priority date: 2022-09-03
Filing date: 2022-09-03
Publication date: 2023-05-02
Anticipated expiration: 2032-09-03

Abstract

The utility model discloses a concrete mixer, which relates to the technical field of constructional engineering, and particularly relates to a concrete mixer, comprising a base, wherein a fixed plate is fixedly connected to the edge of one side of the upper surface of the base, a gear assembly is fixedly arranged on the front surface of the fixed plate, a mixing barrel assembly is rotatably connected to the front surface of the gear assembly, an A bearing is inserted into one side of the mixing barrel assembly, a B bearing is sleeved on the outer surface of one side of the mixing barrel assembly, a supporting plate is sleeved on the outer surface of the B bearing, the bottom of the supporting plate is fixedly arranged on the other side of the upper surface of the base, and a worm assembly is meshed with the surface of the gear assembly. This concrete mixer through the setting of gear assembly, motor assembly, worm subassembly and mixing drum subassembly, and the worm rotates and drives gear rotation, and gear rotation drives mixing drum rotation, and B motor rotation drives stirring rake and rotates, has improved stirring efficiency, has avoided stirring time length and stirring inhomogeneous.

Description

Concrete mixer

Technical Field

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

Background

The building engineering refers to engineering entities formed by building various house buildings and auxiliary facilities thereof and installing and moving lines, pipelines and equipment matched with the building buildings. Concrete is used in the house construction process, wherein the concrete is cement as cementing material, and sand and stone are used as aggregate; mixing with water (which may contain additives and admixtures) in a certain proportion, and stirring with a concrete mixer to obtain the cement concrete.

The existing concrete mixer device is long in mixing and stirring time of concrete and uneven in stirring, so that performance is poor after concrete is mixed, and people are required to transport after concrete is poured after concrete is mixed and stirred to reach a construction site, so that workload of people is increased and efficiency is low.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a concrete mixer device, which solves the problems of poor performance after mixing concrete caused by long mixing and stirring time and uneven stirring of concrete, and increased workload and low efficiency of personnel caused by the fact that the concrete can reach a construction site after being poured after being mixed and stirred.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

the utility model provides a concrete mixer, includes the base, the edge fixedly connected with fixed plate of base upper surface one side, the positive fixed mounting of fixed plate has gear assembly, gear assembly's front rotation is connected with mixing drum assembly, the inside grafting of mixing drum assembly one side has an A bearing, the surface of mixing drum assembly one side has cup jointed the B bearing, the layer board has been cup jointed to the surface of B bearing, the opposite side of bottom fixed mounting in the base upper surface of layer board, gear assembly's surface engagement has worm subassembly.

Optionally, the universal wheel is fixedly installed on the lower surface of the base, and a round hole is formed in the center of the upper surface of the base.

Optionally, the gear assembly includes the cylinder, the surface rotation of cylinder is connected with C bearing, the surface of C bearing has cup jointed the gear.

Optionally, the worm subassembly includes A motor, the output spline connection of A motor has the worm, the equal fixedly connected with D bearing in both ends of worm, the surface rotation of D bearing is connected with the extension board, the bottom of extension board is installed in one side of base upper surface for install the D bearing through the worm both ends, play firm effect and reduce the loss at the rotation in-process to the worm.

Optionally, the mixing barrel assembly includes the mixing barrel, the inside grafting of mixing barrel has the stirring rake, the surface rotation of stirring rake is connected in the inside of B bearing, the one end spline coupling of stirring rake has motor element, the center department fixedly connected with discharge seat of mixing barrel surface, one side of discharge seat is connected with the discharge lid through the hinge rotation for through at mixing barrel surface mounting discharge seat, can directly pour out mixed concrete, avoided remaining a large amount of concretes in the bucket, lead to the difficult washing of mixing barrel.

Optionally, the motor assembly includes the cassette, the upper surface fixedly connected with B motor of cassette, the bottom fixed mounting of cassette is in the edge of base upper surface opposite side for through B motor surface fixed mounting in the upper surface of cassette, the motor is more firm, avoids the motor to receive the striking and emptys.

(III) beneficial effects

The utility model provides a concrete mixer, which has the following beneficial effects:

1. this concrete mixer through the setting of gear assembly, motor assembly, worm subassembly and mixing drum subassembly, and the worm rotates and drives gear rotation, and gear rotation drives mixing drum rotation, and B motor rotation drives stirring rake and rotates, has improved stirring efficiency, has avoided stirring time length and stirring inhomogeneous.

2. This concrete mixer, through the setting of universal wheel, push rod, discharge seat and round hole, push away concrete mixer to the construction site, after the concrete mixing is accomplished, open the ejection of compact lid and aim at the round hole and directly empty the concrete at the construction site, the personnel transportation concrete of being convenient for has saved the transportation time, has avoided personnel work progress slowly, work progress extension.

Drawings

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

FIG. 2 is a schematic view of the structure of the present utility model;

FIG. 3 is a schematic view of the mixing drum assembly of the present utility model;

fig. 4 is a schematic view of the structure of the gear assembly and novel worm assembly of the present utility model.

In the figure: 1. a base; 2. a fixing plate; 3. a gear assembly; 301. c bearing; 302. a gear; 4. a mixing drum assembly; 401. a mixing drum; 402. stirring paddles; 5. a bearing; 6. b bearing; 7. a supporting plate; 8. a worm assembly; 801. a, a motor; 802. a worm; 803. d, bearing; 804. a support plate; 9. a universal wheel; 10. a motor assembly; 1001. a clamping seat; 1002. and B, a motor.

Detailed Description

The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, proportional changes, or adjustments of size, which do not affect the efficacy of the utility model or the objects achieved, should fall within the scope of the utility model.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a concrete mixer, including base 1, the edge fixedly connected with fixed plate 2 of base 1 upper surface one side, the positive fixed mounting of fixed plate 2 has gear assembly 3, the positive rotation of gear assembly 3 is connected with mixing drum assembly 4, the inside grafting of mixing drum assembly 4 one side has A bearing 5, the surface of mixing drum assembly 4 one side has cup jointed B bearing 6, the surface of B bearing 6 has cup jointed layer board 7, the opposite side of bottom fixed mounting in base 1 upper surface of layer board 7, gear assembly 3's surface engagement has worm assembly 8.

The universal wheel 9 is fixedly arranged on the lower surface of the base 1, and a round hole is formed in the center of the upper surface of the base 1.

The gear assembly 3 comprises a cylinder, the outer surface of the cylinder is rotatably connected with a C bearing 301, and the outer surface of the C bearing 301 is sleeved with a gear 302.

The worm assembly 8 comprises an A motor 801, the output end of the A motor 801 is in spline connection with a worm 802, two ends of the worm 802 are both fixedly connected with a D bearing 803, the outer surface of the D bearing 803 is rotationally connected with a support plate 804, the bottom of the support plate 804 is arranged on one side of the upper surface of the base 1, and the D bearing 803 is arranged at two ends of the worm 802, so that the worm 802 is stably affected and loss in the rotation process is reduced.

Mixing barrel assembly 4 includes mixing barrel 401, the inside grafting of mixing barrel 401 has stirring rake 402, stirring rake 402's surface rotation is connected in the inside of B bearing 6, stirring rake 402's one end spline connection has motor assembly 10, the center department fixedly connected with discharge seat of mixing barrel 401 surface, one side of discharge seat is connected with the discharge lid through the hinge rotation for through at mixing barrel 401 surface mounting discharge seat, can directly pour the concrete that mixes, avoided remaining a large amount of concrete in the bucket, lead to mixing barrel 401 difficult washings.

The motor assembly 10 includes the cassette 1001, and the last fixed surface of cassette 1001 is connected with B motor 1002, and the bottom fixed mounting of cassette 1001 is in the edge of base 1 upper surface opposite side for through B motor 1002 fixed surface mounting in the upper surface of cassette 1001, B motor 1002 is more firm, avoids B motor 1002 to receive the striking and emptys.

In the utility model, the working steps of the device are as follows:

personnel push the concrete mixer to the place that needs the construction, pour the material into mixing drum 401 with the discharge seat, cover the discharge, start motor 801 and B motor 1002, drive worm 802 rotation after the A motor 801 starts, drive gear 302 rotation after the worm 802 rotates, C bearing 301 stabilizes the effect to gear 302, gear 302 drives mixing drum 401 rotation, A bearing 5 plays the effect of stabilizing mixing drum 401, drive stirring rake 402 rotation after the B motor 1002 starts, stirring rake 402 rotates the material, after the material is mixed, aim at the round hole with the discharge seat, open the discharge lid, the concrete is emptyd at the construction place from the round hole, place the place is deposited after wasing the concrete mixer after the end of use.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A concrete mixer comprising a base (1), characterized in that: the utility model discloses a novel energy-saving device for the water heater, including base (1), gear assembly (3), mixing drum subassembly (4), B bearing (6) have been cup jointed to the surface of mixing drum subassembly (4) one side, the surface fixedly connected with layer board (7) of B bearing (6), the opposite side of base (1) upper surface is fixedly installed in the bottom of layer board (7), the surface engagement of gear assembly (3) has worm subassembly (8).

2. A concrete mixer according to claim 1, characterized in that: the universal wheel (9) is fixedly arranged on the lower surface of the base (1), and a round hole is formed in the center of the upper surface of the base (1).

3. A concrete mixer according to claim 1, characterized in that: the gear assembly (3) comprises a cylinder, a C bearing (301) is rotatably connected to the outer surface of the cylinder, and a gear (302) is sleeved on the outer surface of the C bearing (301).

4. A concrete mixer according to claim 1, characterized in that: the worm assembly (8) comprises an A motor (801), wherein the output end of the A motor (801) is in spline connection with a worm (802), two ends of the worm (802) are fixedly connected with D bearings (803), the outer surfaces of the D bearings (803) are rotationally connected with support plates (804), and the bottoms of the support plates (804) are arranged on one side of the upper surface of the base (1).

5. A concrete mixer according to claim 1, characterized in that: mixing barrel assembly (4) are including mixing barrel (401), the inside grafting of mixing barrel (401) has stirring rake (402), the surface rotation of stirring rake (402) is connected in the inside of B bearing (6), the one end spline connection of stirring rake (402) has motor assembly (10), the center department fixedly connected with discharge seat of mixing barrel (401) surface, one side of discharge seat is connected with the discharge lid through hinge rotation.

6. A concrete mixer according to claim 5, wherein: the motor assembly (10) comprises a clamping seat (1001), wherein the upper surface of the clamping seat (1001) is fixedly connected with a B motor (1002), and the bottom of the clamping seat (1001) is fixedly arranged at the edge of the other side of the upper surface of the base (1).