CN212288163U

CN212288163U - Novel concrete mixer

Info

Publication number: CN212288163U
Application number: CN202020373214.4U
Authority: CN
Inventors: 马建国; 许宗国; 段铁辉; 彭洁
Original assignee: Xinjiang Yiyouyan Concrete Construction Technology Co ltd; Xinjiang Seven Star Construction Co ltd
Current assignee: Xinjiang Yiyouyan Concrete Construction Technology Co ltd; Xinjiang Seven Star Construction Co ltd
Priority date: 2020-03-23
Filing date: 2020-03-23
Publication date: 2021-01-05
Anticipated expiration: 2030-03-23

Abstract

The utility model discloses a novel concrete mixer, the both ends symmetry of outer jar is equipped with 2 fixed tank shells, 2 be equipped with the rotating vessel in the middle of the fixed tank shell, the rotating vessel both ends symmetry is equipped with the spacing ring, the spacing ring slides in the fixed tank shell, 2 be equipped with the sealing washer in the fixed tank shell and on the internal surface of rotating vessel, the inner surface of rotating vessel evenly is equipped with puddler A, the middle of the outer surface of rotating vessel is equipped with the rack, be equipped with motor A in the outer jar, motor A one end is equipped with the motor shaft, the motor shaft is kept away from motor A's one end and is equipped with the gear, the gear is connected with the rack meshing, motor A passes through the cooperation transmission of motor shaft, gear, rack and rotating vessel during operation, drives puddler A to rotate, motor B passes through the transfer line during operation and drives puddler B to rotate, puddler A and puddler B direction of rotation are opposite, can effectively and fully stir the concrete in the rotary tank and the fixed tank shell.

Description

Novel concrete mixer

Technical Field

The utility model relates to a mixer technical field, concrete field is a novel concrete mixer.

Background

The concrete mixing is an operation method for mixing and uniformly mixing materials such as cement, lime, water and the like, and the concrete mixing is divided into two types: manual stirring and mechanical stirring water, concrete mixing plant wide application in construction projects such as china's industry, agriculture, traffic, national defense, water conservancy, municipal administration, the demand is constantly increasing, and current agitating unit exists the stirring effect not good, stirs inadequately, for this reason we provide a novel concrete mixer.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel concrete mixer to there is not good stirring effect, stirs insufficient problem to propose current stirring device in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a novel concrete mixer comprises an outer tank, wherein two ends of the outer tank are symmetrically provided with 2 fixed tank shells, 2 fixed tank shells are provided with a rotary tank in the middle, two ends of the rotary tank are symmetrically provided with limit rings, the limit rings slide in the fixed tank shells, 2 fixed tank shells are internally provided with sealing rings on the inner surface of the rotary tank, the inner surface of the rotary tank is uniformly provided with a stirring rod A, the middle of the outer surface of the rotary tank is provided with a rack, the outer tank is internally provided with a motor A, one end of the motor A is provided with a motor shaft, one end of the motor shaft far away from the motor A is provided with a gear, the gear is meshed with the rack, the middle of the outer surface of the left fixed tank shell is provided with a motor B, the direction of the motor B close to the outer tank is connected with one end of a transmission rod, and the other end of the transmission rod, the even symmetry of surface of transfer line is equipped with puddler B, the rotation opposite direction of rotatory jar and transfer line, puddler A and puddler B rotation alternately, the fixed shell surface of left end and be equipped with the feed inlet in motor B's upper end, the surface lower extreme of the fixed shell of right-hand member is equipped with the discharge gate.

Preferably, the even symmetric connection of outer jar internal surface has spring one end, the other end of spring is connected with solid fixed ring, gu fixed ring internal surface and rotatory jar exterior sliding connection, the outer jar is the material that gives sound insulation.

Preferably, the lower extreme of the fixed pot shell of left end is equipped with 2 telescopic links, the lower extreme of the fixed pot shell of right-hand member articulates there are 2 bracing pieces, the telescopic link is connected with the movable plate with the lower extreme of bracing piece, the one end that the movable plate is close to motor B is equipped with the pushing hands, the lower surface four corners symmetry of movable plate is equipped with the universal wheel, the universal wheel is for the area universal wheel of stopping.

Preferably, a stabilizing block is arranged in the middle of the upper surface of the moving plate.

Preferably, the outer tank, the rotary tank and the fixed tank shell are all cylinders.

Preferably, the inner surfaces of the rotary tank and the fixed tank shell are smooth inner surfaces, and the discharge port is inclined upwards.

Compared with the prior art, the beneficial effects of the utility model are that: a novel concrete mixer, a motor A is transmitted by a motor shaft, a gear, a rack and a rotating tank in a matching way when working to drive a stirring rod A to rotate, a motor B is driven by a transmission rod to rotate in a matching way when working, the stirring rod A and the stirring rod B are opposite in rotating direction and can effectively and fully mix concrete in the rotating tank and a fixed tank shell, a sealing ring can seal the position where the fixed tank shell is connected with the rotating tank, the phenomenon of blocking and stopping can not occur in the working process, the sealing ring has an inclination angle and can prevent the concrete from remaining between the fixed tank and the rotating tank when working, the rotating tank can be damped in the rotating working process by the matching of a spring and a fixing ring, the stability is improved, the rotating tank and a fixed tank shell 2 can rotate by taking the upper end of a supporting rod as the center of a circle by the matching of the telescopic rod and the supporting rod, and the mixed concrete can be, discharge gate tilt up can prevent that the concrete from flowing out, can drive the movable plate and remove under the cooperation of pushing hands and universal wheel, and at the during operation, the outer surface contact of stabilizing block and outer jar makes the integrated device stable at the stirring in-process, and the outer jar is the material that gives sound insulation, can the effectual noise that reduces rotatory jar and produce at rotatory during operation.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic sectional view of the front view of the present invention;

FIG. 3 is an enlarged view of part A of FIG. 2;

fig. 4 is a schematic structural diagram of the stabilizing block of the present invention.

In the figure: 1-outer tank, 2-fixed tank shell, 3-rotary tank, 4-spacing ring, 5-sealing ring, 6-stirring rod A, 7-rack, 8-motor A, 9-motor shaft, 10-gear, 11-motor B, 12-transmission rod, 13-stirring rod B, 14-feeding hole, 15-discharging hole, 16-spring, 17-fixed ring, 18-telescopic rod, 19-supporting rod, 20-moving plate, 21-pushing handle, 22-universal wheel and 23-stabilizing block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a novel concrete mixer comprises an outer tank 1, wherein two ends of the outer tank 1 are symmetrically provided with 2

fixed tank shells

2, 2 fixed tank shells 2 are fixed and do not rotate, a rotary tank 3 is arranged in the middle of 2 fixed tank shells 2, the rotary tank 3 can rotate in the middle of 2 fixed tank shells 2, two ends of the rotary tank 3 are symmetrically provided with limit rings 4, the limit rings 4 slide in the fixed tank shells 2, the limit rings 4 can enable the rotary tank 3 to deviate from the position of the 2 fixed tank shells 2 when rotating, sealing rings 5 are arranged in the 2 fixed tank shells 2 and on the inner surface of the rotary tank 3, the sealing rings 5 can seal the position where the fixed tank shells 2 are connected with the rotary tank 3, the phenomenon of blocking and stopping can not occur in work, the sealing rings 5 have inclination angles, concrete can be prevented from remaining between the fixed tank 2 and the rotary tank 3 when the concrete mixer works, the inner surface of the rotary tank 3 is uniformly provided with mixing rods A6, when the rotary tank 3 rotates, the stirring rod A6 can be driven to rotate together to stir concrete in the rotary tank 3, the rack 7 is arranged in the middle of the outer surface of the rotary tank 3, the motor A8 is arranged in the outer tank 1, the motor shaft 9 is arranged at one end of the motor A8, when the motor A8 is switched on an external power supply to work, the motor shaft 9 is driven to rotate by the motor A8, the gear 10 is arranged at one end of the motor shaft 9 far away from the motor A8, the gear 10 can be driven to rotate together when the motor shaft 9 rotates, the gear 10 is meshed with the rack 7, the rack 7 can be driven to rotate by the gear 10, the rack 7 is fixedly connected with the rotary tank 3, the rotary tank 3 can be driven to rotate together by the rack rotation, the motor B11 is arranged in the middle of the outer surface of the left end fixed tank shell 2, one end of the transmission rod 12 is connected to the direction of, the driving transmission rod 12 is driven to rotate, the other end of the driving transmission rod 12 is rotatably connected with the right-end fixed tank shell 2, stirring rods B13 are uniformly and symmetrically arranged on the outer surface of the driving transmission rod 12, the driving transmission rod 12 can drive the stirring rods B13 to rotate together, the rotating direction of the rotary tank 3 is opposite to that of the driving transmission rod 12, the rotating direction of the stirring rods A6 is opposite to that of the stirring rods B13, the stirring rods A6 and B13 rotate in a crossed mode, the concrete in the rotary tank 3 and the fixed tank shell 2 can be effectively and fully stirred, the outer surface of the left-end fixed tank shell 2 is provided with a feeding hole 14 at the upper end of a motor B11, the concrete raw material which is not stirred enters the fixed tank shell 2 and the rotary tank 3 through the feeding hole 14, a discharging hole 15 is arranged at the lower end of the outer surface of.

Particularly, the even symmetric connection of 1 internal surface of outer jar has spring 16 one end, and spring 16's the other end is connected with solid fixed ring 17, gu fixed ring 17 internal surface and the outward appearance sliding connection of rotary tank 3, spring 16 and solid fixed ring 17's cooperation can make rotary tank 3 in the rotation work shock attenuation, improve stability, outer jar 1 is the material that gives sound insulation, the noise that can effectual reduction rotary tank 3 produced when the rotation work.

Particularly, the lower extreme of the fixed pot shell 2 in left end is equipped with 2 telescopic links 18, the lower extreme of the fixed pot shell 2 in right-hand member articulates there is 2 bracing pieces 19, telescopic link 18 is connected with movable plate 20 with the lower extreme of bracing piece 19, rotatory jar 3 and fixed pot shell 2 are after fully stirring the concrete, telescopic link 18 can drive fixed pot shell 2 and move up, bracing piece 19 can make the fixed pot shell 2 of the other end not take place the displacement from top to bottom, it is rotatory to make rotatory jar 3 and fixed pot shell 2 use the upper end of bracing piece 19 as the centre of a circle, the one end that movable plate 20 is close to motor B11 is equipped with pushing hands 21, the lower surface four corners symmetry of movable plate 20 is equipped with universal wheel 22, can drive movable plate 20 and remove under the cooperation of pushing hands 21 and universal wheel 22, the universal wheel is for.

Specifically, a stabilizing block 23 is arranged in the middle of the upper surface of the moving plate, and when the stirring device works, the stabilizing block 23 is in contact with the outer surface of the outer tank 1, so that the whole stirring device is stable in the stirring process.

Specifically, the outer tank 1, the rotary tank 3, and the stationary shell 2 are all cylindrical.

Particularly, the internal surface of runing tank 3 and fixed tank shell 2 is smooth internal surface, and discharge gate 15 tilt up, when the concrete mixing in runing tank 3 and fixed tank shell 2, discharge gate 15 tilt up can prevent that the concrete from flowing, and it is rotatory as the centre of a circle to use bracing piece 19's upper end as the rotatory with fixed tank shell 2 as runing tank 3, can effectual pour concrete during whole slope.

The working principle is as follows: the utility model discloses at first, the concrete raw materials that do not stir enter into fixed tank shell 2 and rotating tank 3 through feed inlet 14, when motor A8 switches on external power supply during operation, motor A8 work drives motor shaft 9 and rotates, motor shaft 9 can drive gear 10 simultaneously and rotate together when rotating, gear 10 rotates and can drive rack 7 to rotate, rack 7 and rotating tank 3 are fixed connection, rack rotation can drive rotating tank 3 and rotate together, rotating tank 3 can drive puddler A6 and rotate together when rotating, concrete in rotating tank 3 is stirred, when motor B11 switches on external power supply during operation, drive transfer line 12 rotates, transfer line 12 rotates and can drive puddler B13 and rotate together, puddler A6 and puddler B13 rotation direction are opposite, can effectually fully stir the concrete in rotating tank 3 and fixed tank shell 2, sealing washer 5 can make the position that fixed tank shell 2 and rotating tank 3 are connected sealed, can not appear the card pause phenomenon in the work, and sealing washer 5 has inclination, can prevent to remain at the during operation concrete between fixed jar 2 and runing tank 3, spring 16 and the cooperation of solid fixed ring 17, can make runing tank 3 at the shock attenuation of rotation work, improve stability, runing tank 3 and fixed tank shell 2 are after fully stirring the concrete, telescopic link 18 can drive fixed tank shell 2 and move up, bracing piece 19 can make fixed tank shell 2 of the other end do not take place the displacement from top to bottom, it is rotatory as the centre of a circle to make runing tank 3 and fixed tank shell 2 use the upper end of bracing piece 19, can follow the concrete that discharge gate 15 pours out the stirring.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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

Claims

1. The utility model provides a novel concrete mixer, includes outer jar (1), its characterized in that: the two ends of the outer tank (1) are symmetrically provided with 2 fixed tank shells (2), 2 rotating tanks (3) are arranged in the middle of the fixed tank shells (2), two ends of each rotating tank (3) are symmetrically provided with limiting rings (4), the limiting rings (4) slide in the fixed tank shells (2), 2 sealing rings (5) are arranged in the fixed tank shells (2) and on the inner surface of each rotating tank (3), stirring rods A (6) are uniformly arranged on the inner surface of each rotating tank (3), a rack (7) is arranged in the middle of the outer surface of each rotating tank (3), a motor A (8) is arranged in the outer tank (1), one end of each motor A (8) is provided with a motor shaft (9), one end of each motor shaft (9), which is far away from the motor A (8), is provided with a gear (10), the gear (10) is meshed with the rack (7), and the outer surface of the left end fixed tank shell (2) is provided with a motor B (11), the direction that motor B (11) is close to outer jar (1) is connected with the one end of transfer line (12), the other end and the fixed pot shell of right-hand member (2) of transfer line (12) rotate and are connected, the even symmetry of surface of transfer line (12) is equipped with puddler B (13), rotatory jar (3) is opposite with the rotation direction of transfer line (12), puddler A (6) and puddler B (13) cross rotation, the fixed pot shell of left end (2) surface just is equipped with feed inlet (14) in the upper end of motor B (11), the surface lower extreme of the fixed pot shell of right-hand member (2) is equipped with discharge gate (15).

2. The novel concrete mixer of claim 1, wherein: the even symmetric connection of outer jar (1) internal surface has spring (16) one end, the other end of spring (16) is connected with solid fixed ring (17), gu fixed ring (17) internal surface and rotatory jar (3) outward appearance sliding connection, outer jar (1) is the material that gives sound insulation.

3. The novel concrete mixer of claim 1, wherein: the lower extreme of the fixed pot shell of left end (2) is equipped with 2 telescopic links (18), the lower extreme of the fixed pot shell of right-hand member (2) articulates there are 2 bracing pieces (19), telescopic link (18) are connected with movable plate (20) with the lower extreme of bracing piece (19), the one end that movable plate (20) are close to motor B (11) is equipped with pushing hands (21), the lower surface four corners symmetry of movable plate (20) is equipped with universal wheel (22), the universal wheel is the area universal wheel of stopping.

4. A novel concrete mixer according to claim 3, wherein: and a stabilizing block (23) is arranged in the middle of the upper surface of the moving plate (20).

5. The novel concrete mixer of claim 1, wherein: the outer tank (1), the rotary tank (3) and the fixed tank shell (2) are all cylinders.

6. The novel concrete mixer of claim 1, wherein: the inner surfaces of the rotary tank (3) and the fixed tank shell (2) are smooth inner surfaces, and the discharge port (15) is inclined upwards.