CN210552122U

CN210552122U - Shock-proof type concrete double horizontal mixer

Info

Publication number: CN210552122U
Application number: CN201920933698.0U
Authority: CN
Inventors: 朱圣山
Original assignee: Yangzhou Fangzheng Commodity Concrete Co Ltd
Current assignee: Yangzhou Fangzheng Commodity Concrete Co Ltd
Priority date: 2019-06-20
Filing date: 2019-06-20
Publication date: 2020-05-19
Anticipated expiration: 2029-06-20

Abstract

The utility model discloses a shock-absorbing type concrete double-horizontal mixer, which comprises a mixer main body, wherein the upper end of the mixer main body is provided with a top cover feeding port, a cover buckle is fixedly connected with the top cover feeding port, the left side of the mixer main body is provided with a first motor, a cycloidal needle speed reducer and a controller, the cycloidal needle speed reducer is arranged above the first motor, the controller is arranged above the cycloidal needle speed reducer, a rotating shaft is fixedly installed with the cycloidal needle speed reducer, the rotating shaft is movably connected with a bearing, a spiral blade is fixedly connected with the rotating shaft, a discharging port is arranged below the rotating shaft, a first driving wheel and a second driving wheel are arranged below the discharging port, and the second driving wheel is positioned at the right side of the first driving wheel, and the shockproof effect is also increased, the using effect is improved, and a better using prospect is brought.

Description

Shock-proof type concrete double horizontal mixer

Technical Field

The utility model belongs to the field of machinery, in particular to two horizontal mixers of shock-proof type concrete.

Background

The concrete mixer is a machine for mixing cement, gravel aggregate and water into concrete mixture, mainly comprising a mixing drum, a feeding and discharging mechanism, a water supply system, a prime motor, a transmission mechanism, a frame and a supporting device, etc. the existing safety guard fence has certain disadvantages, when in use, the general concrete mixer needs manpower to move objects after being mixed, and because the concrete mixer has strong vibration sense during working, a shock absorption type concrete double-horizontal mixer is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a two horizontal mixers of shock-proof type concrete can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a shock-proof concrete double-horizontal mixer comprises a mixer main body, wherein a top cover feeding port is arranged at the upper end of the mixer main body, a cover buckle is fixedly connected with the top cover feeding port, a first motor, a cycloidal needle speed reducer and a controller are arranged on the left side of the mixer main body, the cycloidal needle speed reducer is arranged above the first motor, the controller is arranged above the cycloidal needle speed reducer, a rotating shaft and the cycloidal needle speed reducer are fixedly arranged, the rotating shaft is movably connected with a bearing, a spiral blade is fixedly connected with the rotating shaft, a discharging port is arranged below the rotating shaft, a first driving wheel and a second driving wheel are arranged below the discharging port, the second driving wheel is positioned on the right side of the first driving wheel, a base foot is arranged at the lower end of the mixer main body, a piston rod is fixedly arranged inside the base foot, and an extension valve and a compression valve are arranged, the compression valve is arranged below the extension valve, the right side of the piston rod is provided with a circulation valve and a compensation valve, the compensation valve is arranged below the circulation valve, and a connecting buckle is arranged below the compensation valve.

Preferably, the top cover feeding opening is of a double-opening type, the lower end of the cover buckle is provided with a connecting button, and the connecting button can be fixedly connected with the mixer main body.

Preferably, a second motor is arranged inside the first driving wheel, a third motor is arranged inside the second driving wheel, and the first driving wheel is movably connected with the second driving wheel through a conveying belt.

Preferably, the rotating shaft penetrates through the stirrer body and is movably connected with the bearing, and the spiral blades are fixedly installed around the rotating shaft.

Preferably, the first motor is a pure copper wire motor, and the first motor is connected with the cycloidal pin reducer through a copper wire.

Preferably, the outer surface of the controller is provided with a plurality of control buttons.

Compared with the prior art, the utility model discloses following beneficial effect has: this two horizontal mixer of shock-proof type concrete, be provided with first motor, cycloid needle speed reducer, the apparatus further comprises a rotating shaft, bearing and helical blade, can make the concrete more even when stirring, make concrete mixer more practical, be provided with the second motor, first drive wheel, secondary drive wheel and third motor, it transports to drive the concrete that the conveyer belt was accomplished to the stirring, human resources have been practiced thrift, concrete mixer's convenience has been improved, be provided with the base foot, the piston rod, the valve that stretches, the circulation valve, the compression valve, compensating valve and connector link, the vibrations sense that concrete mixer produced in the operation has been alleviateed, make concrete mixer operation stability more.

Drawings

Fig. 1 is the utility model discloses a shock-proof type concrete double horizontal mixer's overall structure schematic diagram.

Fig. 2 is an enlarged view of a position a in fig. 1 of the shock-absorbing type concrete double horizontal mixer of the present invention.

Fig. 3 is the structure diagram of the helical blade of the shock-absorbing concrete double horizontal mixer of the utility model.

In the figure: 1. a mixer body; 2. a top cover feed inlet; 3. covering and buckling; 4. a first motor; 5. a cycloidal needle speed reducer; 6. a controller; 7. a base foot; 8. a rotating shaft; 9. a bearing; 10. a helical blade; 11. a discharge port; 12. a second motor; 13. a first drive pulley; 14. a conveyor belt; 15. a second transmission wheel; 16. a third motor; 17. a piston rod; 18. a valve is extended; 19. a flow-through valve; 20. a compression valve; 21. a compensation valve; 22. a connecting buckle.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, a shock-absorbing type concrete double-horizontal mixer comprises a mixer main body 1, a top cover feeding port 2 is arranged at the upper end of the mixer main body 1, a cover buckle 3 is fixedly connected with the top cover feeding port 2, a first motor 4, a cycloid needle speed reducer 5 and a controller 6 are arranged at the left side of the mixer main body 1, the controller is SPC-CFMC-D42N48A2, the cycloid needle speed reducer 5 is arranged above the first motor 4, the controller 6 is arranged above the cycloid needle speed reducer 5, a rotating shaft 8 is fixedly installed with the cycloid needle speed reducer 5, the rotating shaft 8 is movably connected with a bearing 9, a helical blade 10 is fixedly connected with the rotating shaft 8, a discharging port 11 is arranged below the rotating shaft 8, a first driving wheel 13 and a second driving wheel 15 are arranged below the discharging port 11, and the second driving wheel 15 is positioned at the right side of the first driving wheel 13, the lower end of the mixer main body 1 is provided with a base foot 7, a piston rod 17 is fixedly installed inside the base foot 7, the left side of the piston rod 17 is provided with an expansion valve 18 and a compression valve 20, the compression valve 20 is arranged below the expansion valve 18, the right side of the piston rod 17 is provided with a circulation valve 19 and a compensation valve 21, the compensation valve 21 is arranged below the circulation valve 19, and a connecting buckle 22 is arranged below the compensation valve 21;

the top cover feeding port 2 is of a double-open type, more concrete can be poured in, and a connecting button is arranged at the lower end of the cover buckle 3 and can be fixedly connected with the mixer main body 1; a second motor 12 is arranged inside the first driving wheel 13, a third motor 16 is arranged inside the second driving wheel 15, and the first driving wheel 13 and the second driving wheel 15 are movably connected through a conveying belt 14; the rotating shaft 8 penetrates through the stirrer body 1 and is movably connected with the bearing 9, and the helical blade 10 is fixedly arranged around the rotating shaft 8; the first motor 4 is a pure copper wire motor, and the first motor 4 is connected with the cycloidal pin reducer 5 through a copper wire; the outer surface of the controller 6 is provided with a plurality of control buttons.

It should be noted that, the utility model relates to a shock-proof concrete double horizontal mixer, when in use, the top cover feeding port 2 is opened through the cover buckle 3 to the concrete, the concrete enters the mixer main body 1, the top cover feeding port 2 is closed by the cover buckle 3, the first motor 4 drives the rotating shaft 8 connected with the cycloidal pin reducer 5 to rotate, the rotating shaft 8 drives the helical blade 10 to rotate to mix the concrete, the cycloidal pin reducer 5 can control the rotating frequency of the rotating shaft 8, the controller 6 controls the cycloidal pin reducer 5, the bearing 9 makes the rotating shaft 8 more stable when in motion, after the concrete is mixed, the concrete is led into the conveyor belt 14 through the discharge port 11, the second motor 12 drives the first driving wheel 13 to rotate, the third motor 16 drives the second driving wheel 15 to rotate, the first driving wheel 13 and the second driving wheel 15 drive the conveyor belt 14 to transmit, the concrete transportation after the stirring is driven, when the mixer body 1 moves, the shock absorber installed in the base foot 7 is vibrated, the shock absorber is compressed, the piston rod 17 in the shock absorber moves downwards, the volume of the lower chamber of the piston is reduced, the air pressure is increased, the air pressure flows through the circulating valve 19 to flow to the chamber above the piston, the upper chamber occupies a part of the space by the piston rod 17, therefore, the increased volume of the upper chamber is smaller than the reduced volume of the lower chamber, a part of the air pressure pushes the compression valve 20 open and returns to the air storage cylinder, when the vibration is reduced, the shock absorber is stretched, the piston rod 17 of the shock absorber moves upwards, the air pressure of the upper chamber of the piston is increased, the circulating valve 19 is closed, the air pressure in the upper chamber pushes the stretching valve 18 open and flows into the lower chamber, because of the piston rod 17, the air pressure flowing from the upper chamber is not enough to fill the increased volume of, at this time, the air pressure in the air reservoir pushes the compensating valve 21 to flow into the lower cavity for supplement, because the piston rod 17 moves repeatedly in the shock absorber cylinder, the air in the shock absorber shell flows into another inner cavity from the inner cavity repeatedly through some narrow holes, at this time, the friction between the air and the inner wall and the internal friction of air molecules form a damping force to the vibration, the connecting buckle 22 fixedly connects the shock absorber with the base foot 7, and the model of the shock absorber is labeled as new 408.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a two horizontal mixers of shock-proof type concrete, includes mixer main part (1), its characterized in that: the upper end of the stirrer main body (1) is provided with a top cover feeding port (2), a cover buckle (3) is fixedly connected with the top cover feeding port (2), the left side of the stirrer main body (1) is provided with a first motor (4), a cycloid needle speed reducer (5) and a controller (6), the cycloid needle speed reducer (5) is arranged above the first motor (4), the controller (6) is arranged above the cycloid needle speed reducer (5), a rotating shaft (8) is fixedly installed with the cycloid needle speed reducer (5), the rotating shaft (8) is movably connected with a bearing (9), a spiral blade (10) is fixedly connected with the rotating shaft (8), a discharging port (11) is arranged below the rotating shaft (8), a first driving wheel (13) and a second driving wheel (15) are arranged below the discharging port (11), and the second driving wheel (15) is positioned on the right side of the first driving wheel (13), the lower extreme of mixer main part (1) is provided with base foot (7), the inside fixed mounting of base foot (7) has piston rod (17), the left side of piston rod (17) is provided with stretch valve (18) and compression valve (20), and compression valve (20) are in the below of stretching valve (18), the right side of piston rod (17) is provided with circulation valve (19) and compensating valve (21), and compensating valve (21) are in the below of circulation valve (19), the below of compensating valve (21) is provided with connector link (22).

2. The shock-absorbing type concrete double-horizontal mixer according to claim 1, characterized in that: the top cover feeding port (2) is of a double-open type, the lower end of the cover buckle (3) is provided with a connecting button, and the connecting button can be fixedly connected with the mixer main body (1).

3. The shock-absorbing type concrete double-horizontal mixer according to claim 1, characterized in that: a second motor (12) is arranged inside the first driving wheel (13), a third motor (16) is arranged inside the second driving wheel (15), and the first driving wheel (13) is movably connected with the second driving wheel (15) through a conveying belt (14).

4. The shock-absorbing type concrete double-horizontal mixer according to claim 1, characterized in that: the rotating shaft (8) penetrates through the stirrer body (1) and is movably connected with the bearing (9), and the helical blade (10) is fixedly installed around the rotating shaft (8).

5. The shock-absorbing type concrete double-horizontal mixer according to claim 1, characterized in that: the first motor (4) is a pure copper wire motor, and the first motor (4) is connected with the cycloidal pin speed reducer (5) through a copper wire.

6. The shock-absorbing type concrete double-horizontal mixer according to claim 1, characterized in that: the outer surface of the controller (6) is provided with a plurality of control buttons.