CN215396041U

CN215396041U - Concrete mixer

Info

Publication number: CN215396041U
Application number: CN202121540688.4U
Authority: CN
Inventors: 邱月华; 方兰兰; 沈雪强; 蓝年邦; 金彩锋; 李伟恒
Original assignee: Jiaxing Nanfang Concrete Products Co ltd
Current assignee: Jiaxing Nanfang Concrete Products Co ltd
Priority date: 2021-07-07
Filing date: 2021-07-07
Publication date: 2022-01-04
Anticipated expiration: 2031-07-07

Abstract

The utility model provides a concrete mixer, which comprises a square base, wherein the base is provided with a handle, and the concrete mixer is characterized in that a bracket is fixed on the base, the bracket is rotatably connected with the middle part of a movable frame, one end of the movable frame is connected with an installation plate, a power shaft is rotatably arranged on the installation plate, one end of the power shaft is fixedly connected with a mixing tank, the inner wall of the mixing tank is fixedly provided with a plurality of auxiliary blades which are uniformly distributed, the other end of the power shaft is connected with a power structure capable of driving the power shaft to rotate, the other end of the movable frame is also connected with a driving component capable of enabling the movable frame to swing up and down, the movable frame is also provided with a plurality of supporting wheels for auxiliary supporting the mixing tank, an upright post is fixed on the base, a spray head is arranged on the upright post, the spray head is communicated with a transparent water storage box through a water guide pipe, and a water pump is arranged on the water guide pipe.

Description

Concrete mixer

Technical Field

The utility model belongs to the technical field of machinery, relates to a stirrer, and particularly relates to a concrete stirrer.

Background

Concrete is a general term for engineering composite materials formed by cementing aggregates into a whole by cementing materials; the term concrete generally refers to cement as the cementing material and sand and stone as the aggregate; the cement concrete, also called as common concrete, is obtained by mixing with water (which may contain additives and admixtures) according to a certain proportion and stirring, and is widely applied to civil engineering.

Through retrieval, for example, chinese patent document discloses a concrete mixer with anti-seismic function [ application number: 201720842934.9, respectively; publication No.: CN 208410236U ]. This kind of concrete mixer with antidetonation function, including the concrete mixer body, its characterized in that: the left side of the concrete mixer body is fixedly communicated with a feeding pipe, the right side surface of the concrete mixer body is fixedly connected with a motor, the output end of the motor is fixedly connected with a rotating shaft through a coupler, the right side surface of the concrete mixer body is provided with a small hole, the inner wall of the small hole is fixedly connected with a bearing, the inner ring of the bearing is sleeved with the rotating shaft, the lower surface of the concrete mixer body is fixedly connected with a supporting bottom plate, the center of the inner bottom wall of the concrete mixer body is fixedly communicated with a discharging pipe, the discharging pipe penetrates through the upper surface of the supporting bottom plate and extends to the lower part of the supporting bottom plate, both sides of the upper surface of the supporting bottom plate are fixedly connected with first limiting blocks, the concrete mixer body is positioned between the two first limiting blocks, and one side of the first limiting block, which is far away from the supporting bottom plate, is fixedly connected with a first spring, a second limiting block is fixedly connected at one end of the first spring, which is far away from the first limiting block, a transverse plate is fixedly connected at one end of the second limiting block, which is far away from the first spring, a vertical plate is fixedly connected to one side of the transverse plate far away from the concrete mixer body, a fixing block is fixedly connected to the bottom of the vertical plate, the lower surface of the fixed block is fixedly connected with a compression-resistant plate, the upper surface of the compression-resistant plate is fixedly connected with a spring barrel, the upper surface of the pressure-resistant plate is fixedly connected with a pressure-reducing plate which is positioned in the spring cylinder, the upper surface of the pressure reducing plate is fixedly connected with a square block, one side of the square block, which is far away from the pressure reducing plate, is fixedly connected with a second spring, one end of the second spring, which is far away from the square block, is fixedly connected with a circular plate, one side of the circular plate, which is far away from the second spring, is fixedly connected with a shock absorption column, one end of the shock absorption column, which is far away from the circular plate, penetrates through the inner top wall of the spring cylinder and is fixedly connected with the supporting bottom plate.

Although the concrete mixer disclosed in this patent has a good anti-seismic function, the structure of the concrete mixer is too complicated, and it is inconvenient to clean the inside of the tank in the concrete mixer body, and therefore, it is necessary to design a concrete mixer.

Disclosure of Invention

The utility model aims to solve the problems in the prior art and provides a concrete mixer which has the characteristic of simple and convenient cleaning.

The purpose of the utility model can be realized by the following technical scheme: the utility model provides a concrete mixer, including being square base, the handle has on the base, a serial communication port, be fixed with the support on the base, support and movable frame middle part are rotated and are connected, movable frame one end and mounting panel link to each other, it is provided with the power shaft to rotate on the mounting panel, power shaft one end and agitator tank link firmly mutually, agitator tank inner wall is fixed with and has a plurality of auxiliary blade, and auxiliary blade is evenly distributed, the power shaft other end and one can drive its pivoted power structure and link to each other, the movable frame other end still links to each other with one can its luffing motion's drive assembly, still install a plurality of supporting wheels that are used for agitator tank auxiliary stay on the movable frame, be fixed with the stand on the base, install the shower nozzle on the stand, the shower nozzle is linked together through aqueduct and transparent water storage box, still have the water pump on the aqueduct.

By adopting the structure, the power shaft is driven to rotate by the power structure, the power shaft drives the stirring tank to rotate, and the concrete raw materials in the stirring tank can be uniformly stirred under the coordination of the auxiliary blades; because the stirring tank is only internally provided with the auxiliary blade, and the movable frame can be driven to swing up and down through the driving assembly, the opening of the stirring tank faces downwards, so that the stirring tank can be conveniently cleaned, and the cleaning is simple and convenient.

The transparent water storage box is provided with scale marks.

The power structure comprises a power motor, a first chain wheel, a second chain wheel and a chain belt, wherein the power motor is fixed on the mounting plate, the first chain wheel is fixed at the end part of an output shaft of the power motor, the second chain wheel is fixed at the other end of the power shaft, and the chain belt is sleeved between the first chain wheel and the second chain wheel.

By adopting the structure, the power motor drives the first chain wheel to rotate, the first chain wheel drives the second chain wheel to rotate through the chain belt, and the second chain wheel drives the power shaft to rotate, so that the power shaft can rotate.

The driving assembly is a push rod motor, a machine body of the push rod motor is hinged with the support, and a push rod of the push rod motor is hinged with the other end of the movable frame.

All be fixed with the position sleeve on four angles of base, the slip is provided with the movable rod in the position sleeve, and movable rod one end has the stopper, and the movable rod other end and universal self-locking type gyro wheel link to each other, and it has locking screw to go back threaded connection on the position sleeve, and the locking screw tip can lean on with the movable rod counterbalance.

By adopting the structure, the height position of the universal self-locking type roller can be adjusted by matching the movable rod with the locking screw rod, so that the universal self-locking type roller can be better placed on the ground with different heights.

Compared with the prior art, the concrete mixer has the advantages that:

according to the utility model, the power shaft is driven to rotate by the power structure, the power shaft drives the stirring tank to rotate, and the concrete raw materials in the stirring tank can be uniformly stirred under the coordination of the auxiliary blades; because the stirring tank is only internally provided with the auxiliary blade, and the movable frame can be driven to swing up and down through the driving assembly, the opening of the stirring tank faces downwards, so that the stirring tank can be conveniently cleaned, and the cleaning is simple and convenient.

Drawings

Fig. 1 is a schematic plan view of the present invention.

Fig. 2 is a perspective view of the present invention with parts broken away.

Fig. 3 is a schematic plan view of the present invention with parts broken away.

In the figure, 1, a base; 2. a push rod motor; 3. a support; 4. a water pump; 5. a transparent water storage box; 6. universal self-locking type idler wheels; 7. locking the screw rod; 8. a positioning sleeve; 9. a movable rod; 10. a limiting block; 11. a handle; 12. a power motor; 13. mounting a plate; 14. a stirring tank; 15. an auxiliary blade; 16. a water conduit; 17. a spray head; 18. a column; 19. a support wheel; 20. a movable frame; 21. a chain wheel I; 22. a chain belt; 23. a second chain wheel; 24. a power shaft.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

As shown in fig. 1-3, the concrete mixer includes a square base 1, a handle 11 is provided on the base 1, a bracket 3 is fixed on the base 1, the bracket 3 is rotatably connected with the middle of a movable frame 20, one end of the movable frame 20 is connected with a mounting plate 13, a power shaft 24 is rotatably provided on the mounting plate 13, one end of the power shaft 24 is fixedly connected with a mixing tank 14, a plurality of auxiliary blades 15 are fixed on the inner wall of the mixing tank 14, the auxiliary blades 15 are uniformly distributed, the other end of the power shaft 24 is connected with a power structure capable of driving the power shaft to rotate, the other end of the movable frame 20 is also connected with a driving component capable of enabling the power shaft to swing up and down, a plurality of supporting wheels 19 for auxiliary supporting the mixing tank 14 are further installed on the movable frame 20, a column 18 is fixed on the base 1, and in this embodiment, the column 18 is fixed on the base 1 by welding; the upright post 18 is provided with a spray head 17, and in the embodiment, water can be better added into the stirring tank 14 through the spray head 17; the spray head 17 is communicated with the transparent water storage box 5 through a water guide pipe 16, and the water guide pipe 16 is also provided with a water pump 4.

By adopting the structure, the power shaft 24 is driven to rotate through the power structure, the power shaft 24 drives the stirring tank 14 to rotate, and the concrete raw materials in the stirring tank 14 can be uniformly stirred under the coordination of the auxiliary blades 15; because the stirring tank 14 is only internally provided with the auxiliary blade 15 and the driving component can drive the movable frame 20 to swing up and down, the opening of the stirring tank 14 faces downwards, and therefore the stirring tank 14 can be conveniently cleaned and is simple and convenient to clean.

The transparent water storage box 5 is provided with scale marks, so that the required water can be added more accurately.

The power structure comprises a power motor 12, a first chain wheel 21, a second chain wheel 23 and a chain belt 22, wherein the power motor 12 is fixed on the mounting plate 13, the first chain wheel 21 is fixed at the end part of an output shaft of the power motor 12, the second chain wheel 23 is fixed at the other end of a power shaft 24, and the chain belt 22 is sleeved between the first chain wheel 21 and the second chain wheel 23.

By adopting the structure, the power motor 12 drives the first chain wheel 21 to rotate, the first chain wheel 21 drives the second chain wheel 23 to rotate through the chain belt 22, and the second chain wheel 23 drives the power shaft 24 to rotate, so that the power shaft 24 can rotate.

The driving component is a push rod motor 2, the body of the push rod motor 2 is hinged with the bracket 3, and the push rod of the push rod motor 2 is hinged with the other end of the movable frame 20.

All still be fixed with position sleeve 8 on four angles of base 1, it is provided with movable rod 9 to slide in the position sleeve 8, and 9 one end of movable rod has stopper 10, and the movable rod 9 other end links to each other with universal self-locking gyro wheel 6, and it has locking screw 7 to go back threaded connection on the position sleeve 8, and 7 tip of locking screw can lean on with the counterbalance of movable rod 9.

By adopting the structure, the height position of the universal self-locking type roller 6 can be adjusted by matching the movable rod 9 with the locking screw 7, so that the universal self-locking type roller can be better placed on the ground with different heights.

The above components are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experiments.

The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the utility model as defined in the appended claims.

Claims

1. A concrete mixer comprises a square base (1), a handle (11) is arranged on the base (1), and the concrete mixer is characterized in that a support (3) is fixed on the base (1), the support (3) is rotatably connected with the middle part of a movable frame (20), one end of the movable frame (20) is connected with a mounting plate (13), a power shaft (24) is rotatably arranged on the mounting plate (13), one end of the power shaft (24) is fixedly connected with a mixing tank (14), a plurality of auxiliary blades (15) are fixed on the inner wall of the mixing tank (14), the auxiliary blades (15) are uniformly distributed, the other end of the power shaft (24) is connected with a power structure capable of driving the power shaft to rotate, the other end of the movable frame (20) is also connected with a driving component capable of enabling the movable frame to swing up and down, a plurality of supporting wheels (19) for auxiliary supporting of the mixing tank (14) are further installed on the movable frame (20), an upright post (18) is fixed on the base (1), a spray head (17) is installed on the upright post (18), the spray head (17) is communicated with the transparent water storage box (5) through a water guide pipe (16), and a water pump (4) is further arranged on the water guide pipe (16).

2. A concrete mixer according to claim 1, wherein the transparent water storage box (5) is provided with graduations.

3. The concrete mixer according to claim 1, wherein the power structure comprises a power motor (12), a first chain wheel (21), a second chain wheel (23) and a chain belt (22), the power motor (12) is fixed on the mounting plate (13), the first chain wheel (21) is fixed at the end part of the output shaft of the power motor (12), the second chain wheel (23) is fixed at the other end of the power shaft (24), and the chain belt (22) is sleeved between the first chain wheel (21) and the second chain wheel (23).

4. The concrete mixer according to claim 1, wherein the driving assembly is a push rod motor (2), the body of the push rod motor (2) is hinged with the bracket (3), and the push rod of the push rod motor (2) is hinged with the other end of the movable frame (20).

5. The concrete mixer according to claim 1, wherein the four corners of the base (1) are respectively fixed with a positioning sleeve (8), a movable rod (9) is arranged in the positioning sleeve (8) in a sliding manner, one end of the movable rod (9) is provided with a limiting block (10), the other end of the movable rod (9) is connected with the universal self-locking type roller (6), the positioning sleeve (8) is further connected with a locking screw (7) in a threaded manner, and the end part of the locking screw (7) can abut against the movable rod (9).