CN215359147U

CN215359147U - Steel fiber concrete stirrer

Info

Publication number: CN215359147U
Application number: CN202121582076.1U
Authority: CN
Inventors: 黄信耀; 陈彩平; 刘柱东; 蒋飞雄
Original assignee: Guangzhou Yuesheng Concrete Co ltd
Current assignee: Guangzhou Yuesheng Concrete Co ltd
Priority date: 2021-07-12
Filing date: 2021-07-12
Publication date: 2021-12-31
Anticipated expiration: 2031-07-12

Abstract

The utility model discloses a steel fiber concrete stirrer which comprises a stirring barrel and a base used for supporting the stirring barrel, wherein a stirring mechanism is arranged inside the stirring barrel, the stirring barrel comprises a lower barrel body and an upper barrel body, the lower barrel body and the upper barrel body are fixedly installed through hoops, and the stirring mechanism comprises a fixed disc, a rotating rod, a motor, a main gear, a driven gear and a stirring rod. The utility model overcomes the defects of the prior art, the rotating rod is driven to rotate by the starting motor, the rotating rod drives the main gear to rotate, the main gear drives the four slave gears to rotate, the four slave gears respectively drive the four stirring rods to rotate simultaneously, so that the concrete can be uniformly stirred, the stirring effect is improved, the steel fibers can be effectively prevented from being agglomerated in the concrete, in addition, the electric push rod is started to extend by the matching of the first hinged support, the electric push rod and the second hinged support, so that the electric push rod can jack up one end of the stirring barrel, the materials can be conveniently discharged from the discharge hole, and the discharging efficiency is improved.

Description

Steel fiber concrete stirrer

Technical Field

The utility model relates to the field of concrete mixing equipment, in particular to a steel fiber concrete mixer.

Background

The steel fiber concrete is a novel multiphase composite material formed by doping short steel fibers which are distributed disorderly into common concrete. The disorderly distributed steel fibers can effectively block the expansion of micro cracks and the formation of macro cracks in the concrete, remarkably improve the tensile, bending, impact and fatigue resistance of the concrete and have better ductility.

The existing steel fiber concrete stirrer has poor stirring effect, and steel fibers are easy to agglomerate in concrete, so that the discharge efficiency of the concrete is influenced.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a steel fiber concrete stirrer, which overcomes the defects of the prior art and aims to solve the problem of poor stirring effect of the prior stirrer.

In order to achieve the purpose, the utility model provides the following technical scheme: a steel fiber concrete stirrer comprises a stirring barrel and a base for supporting the stirring barrel, wherein a stirring mechanism is arranged inside the stirring barrel, the stirring barrel comprises a lower barrel body and an upper barrel body, and the lower barrel body and the upper barrel body are fixedly installed through hoops;

rabbling mechanism includes fixed disk, bull stick, motor, master gear, follows gear and puddler, the bull stick rotates the center department of installing at the fixed disk, the one end of bull stick run through to the outside of agitator and with the output fixed connection of motor, master gear fixed mounting is on the surface of bull stick, the master gear with from gear engagement, from the one end of gear fixed mounting at the puddler, the puddler rotates with the fixed disk to be connected, be provided with four, four from the gear follow the circumferencial direction evenly distributed of gear along the master gear, each all install spiral helicine stirring leaf in the week side of puddler.

As a preferred technical scheme of the utility model, a discharge hole is formed in one end, far away from the motor, of the lower barrel body, and a feed hole is formed in the top of the upper barrel body.

As a preferred technical scheme of the utility model, one end of the lower barrel body is fixedly provided with a bracket, and the motor is fixedly arranged on the upper surface of the bracket.

As a preferred technical scheme of the present invention, a supporting seat is fixedly installed on one side of the upper surface of the base, a connecting member is rotatably connected to one side of the supporting seat, the connecting member is fixedly installed on the outer surface of the lower barrel body, a first hinged support is fixedly installed on the other side of the upper surface of the base, an electric push rod is rotatably connected to the top of the first hinged support, a second hinged support is rotatably connected to the top end of the electric push rod, and the second hinged support is fixedly installed on the outer surface of the lower barrel body.

As a preferred technical scheme of the utility model, the lower surface of the base is fixedly provided with four rollers, and the four rollers are respectively arranged at four corners of the lower surface of the base.

Compared with the prior art, the utility model has the beneficial effects that:

(1) according to the utility model, through the arrangement of the stirring mechanism, the starting motor drives the rotating rod to rotate, the rotating rod drives the main gear to rotate, the main gear drives the four slave gears to rotate, the four slave gears respectively drive the four stirring rods to rotate simultaneously, so that concrete can be uniformly stirred, the stirring effect is improved, steel fibers can be effectively prevented from agglomerating in the concrete, in addition, through the matching of the first hinged support, the electric push rod and the second hinged support, the electric push rod is started to extend, so that the electric push rod can jack up one end of the stirring barrel, the materials can be conveniently discharged from the discharge hole, and the discharging efficiency is improved.

(2) According to the utility model, the stirring barrel is divided into the lower barrel body and the upper barrel body, and the upper barrel body can be conveniently detached from the lower barrel body through the hoop, so that the inside of the stirring barrel is conveniently cleaned.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

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

FIG. 3 is a schematic structural view of the hoop of the present invention;

FIG. 4 is a schematic structural view of a stirring mechanism of the present invention;

FIG. 5 is a schematic side view of the fixing plate of the present invention.

Description of reference numerals:

1. a stirring barrel; 101. a lower barrel body; 102. an upper barrel body; 103. hooping; 2. a base; 3. a stirring mechanism; 301. fixing the disc; 302. a rotating rod; 303. a motor; 304. a main gear; 305. a slave gear; 306. a stirring rod; 4. a discharge port; 5. a feed inlet; 6. a support; 7. a supporting seat; 8. a connecting member; 9. a first hinge base; 10. an electric push rod; 11. a second hinge base; 12. and a roller.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a steel fiber concrete mixer comprises a mixing tank 1 and a base 2 for supporting the mixing tank 1, wherein a mixing mechanism 3 is arranged inside the mixing tank 1, the mixing tank 1 comprises a lower tank body 101 and an upper tank body 102, the lower tank body 101 and the upper tank body 102 are fixedly installed through an anchor ear 103, the mixing tank 1 is divided into the lower tank body 101 and the upper tank body 102, and the upper tank body 102 can be conveniently detached from the lower tank body 101 through the anchor ear 103, so that the inside of the mixing tank 1 can be conveniently cleaned.

Specifically, referring to fig. 4 and 5, the stirring mechanism 3 includes a fixed tray 301, a rotating rod 302, a motor 303, a main gear 304, a secondary gear 305 and a stirring rod 306, the rotating rod 302 is rotatably installed at the center of the fixed tray 301, one end of the rotating rod 302 penetrates through the outside of the stirring barrel 1 and is fixedly connected with the output end of the motor 303, the main gear 304 is fixedly installed on the surface of the rotating rod 302, the main gear 304 is engaged with the secondary gear 305, the secondary gear 305 is fixedly installed at one end of the stirring rod 306, the stirring rod 306 is rotatably connected with the fixed tray 301, the secondary gear 305 is provided with four secondary gears 305, the four secondary gears 305 are uniformly distributed along the circumferential direction of the main gear 304, helical stirring blades are installed on the circumferential side of each stirring rod 306, the rotating rod 302 is driven by the motor 303 to rotate, the rotating rod 302 drives the main gear 304 to rotate, the main gear 304 drives the four secondary gears 305 to rotate, the four secondary gears 305 respectively drive the four stirring rods 306 to rotate, the concrete is uniformly stirred.

Specifically, referring to fig. 1 and 2, a discharge port 4 is disposed at one end of the lower barrel 101 away from the motor 303, the stirred concrete is discharged through the discharge port 4, a feed port 5 is disposed at the top of the upper barrel 102, the steel fiber concrete raw material is added into the stirring barrel 1 through the feed port 5, a bracket 6 is fixedly mounted at one end of the lower barrel 101, the motor 303 is fixedly mounted on the upper surface of the bracket 6, the motor 303 can be effectively supported by the bracket 6, a supporting seat 7 is fixedly mounted at one side of the upper surface of the base 2, a connecting member 8 is rotatably connected to one side of the supporting seat 7, the connecting member 8 is fixedly mounted on the outer surface of the lower barrel 101, the stirring barrel 1 can rotate around the supporting seat 7 through the cooperation of the supporting seat 7 and the connecting member 8, a first hinge 9 is fixedly mounted at the other side of the upper surface of the base 2, and an electric push rod 10 is rotatably connected to the top of the first hinge 9, the top of electric putter 10 rotates and is connected with second free bearing 11, the surface of staving 101 under second free bearing 11 fixed mounting, through first free bearing 9, electric putter 10 and the cooperation of second free bearing 11, start electric putter 10 extension, can make electric putter 10 with the one end jack-up of agitator 1, make things convenient for the material to discharge from discharge gate 4, the lower fixed surface of base 2 installs gyro wheel 12, the quantity of gyro wheel 12 is four, four gyro wheels 12 set up respectively in the four corners of base 2 lower surface, conveniently remove agitator 1 through gyro wheel 12.

The working principle is as follows: the starter motor 303 drives the bull stick 302 and rotates, the bull stick 302 drives the main gear 304 and rotates, the main gear 304 drives four and rotates from gear 305, four drive four puddlers 306 respectively from gear 305 and rotate simultaneously, can evenly stir the concrete, improve the stirring effect, can effectively avoid steel fibre agglomeration in the concrete, after the stirring is accomplished, start electric putter 10 extension, can make electric putter 10 jack-up the one end of agitator 1, make things convenient for the material to discharge from discharge gate 4, after the use, can open staple bolt 103 and pull down last staving 102 from bucket body 101 down, the convenience is washd 1 inside to the agitator.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a steel fibre concrete mixer, includes agitator (1) and base (2) that are used for supporting agitator (1), its characterized in that: a stirring mechanism (3) is arranged inside the stirring barrel (1), the stirring barrel (1) comprises a lower barrel body (101) and an upper barrel body (102), and the lower barrel body (101) and the upper barrel body (102) are fixedly installed through a hoop (103);

the stirring mechanism (3) comprises a fixed disc (301), a rotating rod (302), a motor (303), a main gear (304), a driven gear (305) and a stirring rod (306), the rotating rod (302) is rotatably arranged at the center of the fixed disc (301), one end of the rotating rod (302) penetrates through the outer part of the stirring barrel (1) and is fixedly connected with the output end of the motor (303), the main gear (304) is fixedly arranged on the surface of the rotating rod (302), the main gear (304) is meshed with the auxiliary gear (305), the driven gear (305) is fixedly arranged at one end of a stirring rod (306), the stirring rod (306) is rotationally connected with the fixed disc (301), the number of the slave gears (305) is four, the four slave gears (305) are uniformly distributed along the circumferential direction of the master gear (304), and spiral stirring blades are mounted on the circumferential side of each stirring rod (306).

2. A steel fibre concrete mixer according to claim 1, wherein: one end, far away from the motor (303), of the lower barrel body (101) is provided with a discharge hole (4), and the top of the upper barrel body (102) is provided with a feed hole (5).

3. A steel fibre concrete mixer according to claim 1, wherein: one end of the lower barrel body (101) is fixedly provided with a support (6), and the motor (303) is fixedly arranged on the upper surface of the support (6).

4. A steel fibre concrete mixer according to claim 2, wherein: one side fixed mounting of base (2) upper surface has supporting seat (7), one side of supporting seat (7) is rotated and is connected with connecting piece (8), the surface of staving (101) is down in connecting piece (8) fixed mounting, the opposite side fixed mounting of base (2) upper surface has first free bearing (9), first free bearing (9) top is rotated and is connected with electric putter (10), the top of electric putter (10) is rotated and is connected with second free bearing (11), the surface of staving (101) is down in second free bearing (11) fixed mounting.

5. A steel fibre concrete mixer according to claim 1, wherein: the lower fixed surface of base (2) installs gyro wheel (12), the quantity of gyro wheel (12) is four, four gyro wheel (12) set up respectively in the four corners of base (2) lower surface.