CN217257275U

CN217257275U - High-efficient mixing arrangement of grit material that production concrete was used

Info

Publication number: CN217257275U
Application number: CN202220589435.4U
Authority: CN
Inventors: 赵琰; 陈川
Original assignee: Shanghai Construction Engineering Nanqiao Concrete Co ltd
Current assignee: Shanghai Construction Engineering Nanqiao Concrete Co ltd
Priority date: 2022-03-18
Filing date: 2022-03-18
Publication date: 2022-08-23
Anticipated expiration: 2032-03-18

Abstract

The utility model discloses a high-efficient mixing arrangement of grit material that production concrete was used, its structure includes the bottom plate, the fixed processing platform that is equipped with of support is passed through to top one side of bottom plate, the fixed two vertical ascending backup pads that are equipped with in top of processing platform, two open one side of backup pad has the fixed mouthful, the inner wall of fixed mouthful is equipped with the blending hopper, the fixed two first bearings that are equipped with in both sides of blending hopper, the outer wall of blending hopper passes through the inner wall swing joint of first bearing and fixed mouthful, the top both sides of processing platform are equipped with first motor and second motor respectively. The utility model discloses an output shaft of first motor drives first gear rotatory, and first gear drives internal gear ring and third gear rotation, and the internal gear ring moves three bucket wall scraper blade rotatory, can constantly scrape the grit material of adhering to the blending vessel inner wall through rotatory bucket wall scraper blade, avoids the grit material to adhere to on the inner wall of blending vessel, and the mixture of grit is effectual.

Description

High-efficient mixing arrangement of grit material that production concrete was used

Technical Field

The utility model relates to a building field, concretely relates to high-efficient mixing arrangement of grit material that production concrete used.

Background

The concrete is a general name of engineering composite materials formed by cementing aggregate into a whole by cementing materials, the term concrete generally refers to cement concrete which is obtained by using cement as the cementing materials, sand and stone as the aggregate, mixing the aggregate with water according to a certain proportion and stirring the mixture by a mixing device, and is also called common concrete, and the concrete is widely applied to civil engineering.

Current concrete grit mixing arrangement all is the mixed material in the rotation agitator through the staving, and the mixing efficiency is low, and the material in the staving is very easily attached to on the inner wall of staving, is unfavorable for the grit to mix, and mixing efficiency is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a high-efficient mixing arrangement of grit material that production concrete was used to solve the above-mentioned weak point in the technique.

In order to achieve the above object, the present invention provides the following technical solutions:

the utility model provides a high-efficient mixing arrangement of grit material that production concrete was used, includes the bottom plate, the fixed processing platform that is equipped with of support is passed through to top one side of bottom plate, the fixed two vertical ascending backup pads that are equipped with in top of processing platform, two open one side of backup pad has the fixed mouth, the inner wall of fixed mouth is equipped with the blending tank, the fixed two first bearings that are equipped with in both sides of blending tank, the outer wall of blending tank passes through the inner wall swing joint of first bearing and fixed mouth, the top both sides of processing platform are equipped with first motor and second motor respectively, the output shaft of first motor passes through the fixed first gear that is equipped with of shaft coupling, the output shaft of second motor passes through the fixed second gear that is equipped with of shaft coupling.

Preferably, the inner walls of the two ends of the mixing barrel are respectively and fixedly provided with a second bearing and a third bearing, the inner wall of the second bearing is fixedly provided with an inner gear ring, and the outer wall of one side of the second bearing adjacent to the third bearing is fixedly provided with three barrel wall scrapers which are distributed at equal intervals.

Preferably, it is three the fixed two support bearings that are equipped with through the support of bucket wall scraper blade, two the inner wall swing joint of support bearing has the bull stick, the fixed third gear that is equipped with in one end of bull stick, the fixed stirring board that is equipped with equidistant distribution of outer wall of bull stick, the fixed outer gear ring that is equipped with of one end outer wall that the second bearing was kept away from to the blending tank.

Preferably, the first gear is respectively meshed with the inner gear ring and the third gear, the inner gear ring and the third gear can be respectively driven to rotate through the first gear, the second gear is meshed with the outer gear ring, and the outer gear ring can be driven to rotate through the second gear.

Preferably, one side of blending tank communicates there is the material mouth, open one side of material mouth has the spacing groove, the inner wall sliding connection of spacing groove has the limiting plate, the inner wall of spacing groove and the outer wall interference fit of limiting plate are convenient for open and shut of control material mouth through the limiting plate.

Preferably, open bottom one side of bottom plate has the chamfer, is convenient for push the top of bottom plate with the machineshop car through the chamfer, the fixed wheel limiting plate that is equipped with in one side that the chamfer was kept away from to the bottom plate avoids the machineshop car to shift out from the top of bottom plate through the wheel limiting plate, open top one side of processing platform has the material receiving mouth.

Preferably, two the fixed plate that is equipped with in top one side of backup pad, open top one side of fixed plate has the blanking mouth, the fixed loading hopper that is equipped with of inner wall of blanking mouth is convenient for add the miscella toward in the tempering tank.

In the technical scheme, the utility model provides a technological effect and advantage:

1. the utility model discloses a high-efficient mixing arrangement of concrete grit material drives first gear rotation through the output shaft of first motor, and first gear drives internal gear ring and third gear rotation, and the internal gear ring moves three bucket wall scraper blade rotatory, can constantly scrape the grit material of adhering to the blending vessel inner wall through rotatory bucket wall scraper blade, avoids the grit material to adhere to on the inner wall of blending vessel, and the mixing of grit is effectual.

2. The utility model discloses a high-efficient mixing arrangement of concrete grit material rethread second motor's output shaft drives the second gear rotatory, and it is rotatory that the second gear drives the external gear ring, and the external gear ring can drive the mixing drum rotation and mix the grit, and it is rotatory to cooperate the rotatory stirring board that drives of third gear, and the stirring board is at the inside continuous stirring grit material of mixing drum, has greatly improved the mixing efficiency of grit in the mixing drum.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic view of the three-dimensional structure of the utility model of a high-efficient mixing arrangement of grit material for concrete production.

Fig. 2 is the utility model relates to a mixing drum spatial structure sketch map in the high-efficient mixing arrangement of grit material that production concrete was used.

Fig. 3 is the utility model relates to a mixing drum profile structure schematic diagram in the high-efficient mixing arrangement of grit material that production concrete was used.

Fig. 4 is the perspective view of the barrel wall scraper blade in the high-efficiency mixing device for sand and stone materials for concrete production.

Description of reference numerals:

the device comprises a base plate 1, a processing table 2, a supporting plate 3, a mixing barrel 4, a first bearing 5, a material receiving port 6, a chamfer 7, a wheel limiting plate 8, a fixing plate 9, a charging hopper 10, a first motor 11, a first gear 12, a second motor 13, a second gear 14, a second bearing 15, a third bearing 16, an inner gear ring 17, a barrel wall scraping plate 18, a supporting bearing 19, a rotating rod 20, a stirring plate 21, a third gear 22, an outer gear ring 23, a material receiving port 24, a limiting groove 25 and a limiting plate 26.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

Referring to the specification attached drawings 1-4, the utility model relates to a high-efficient mixing arrangement of grit material that production concrete was used, its structure is including bottom plate 1, top one side at bottom plate 1 is equipped with processing platform 2 through the support is fixed, the fixed ascending backup pad 3 of two vertical backs plate 3 that is equipped with in top of processing platform 2, open one side of two backup pad 3 has the fixed orifices, the inner wall of fixed orifices is equipped with blending bin 4, the fixed two first bearings 5 that are equipped with in both sides of blending bin 4, the outer wall of blending bin 4 passes through the inner wall swing joint of first bearing 5 with the fixed orifices, the top both sides of processing platform 2 are equipped with first motor 11 and second motor 13 respectively, the output shaft of first motor 11 passes through the fixed first gear 12 that is equipped with of shaft coupling, the output shaft of second motor 13 passes through the fixed second gear 14 that is equipped with of shaft coupling.

A second bearing 15 and a third bearing 16 are respectively fixedly arranged on the inner walls of the two ends of the mixing barrel 4, an inner gear ring 17 is fixedly arranged on the inner wall of the second bearing 15, three barrel wall scrapers 18 which are distributed at equal intervals are fixedly arranged on the outer wall of one side of the second bearing 15, which is adjacent to the third bearing 16, the three barrel wall scrapers 18 are fixedly provided with two supporting bearings 19 through a bracket, the inner walls of the two supporting bearings 19 are movably connected with a rotating rod 20, one end of the rotating rod 20 is fixedly provided with a third gear 22, the outer wall of the rotating rod 20 is fixedly provided with stirring plates 21 which are distributed at equal intervals, an outer gear ring 23 is fixedly arranged on the outer wall of one end of the mixing barrel 4, which is far away from the second bearing 15, the first gear 12 is respectively meshed with the inner gear ring 17 and the third gear 22, the first gear 12 can respectively drive the inner gear ring 17 and the third gear 22 to rotate, the second gear 14 is meshed with the outer gear ring 23, and the second gear 14 can drive the outer gear ring 23 to rotate.

One side intercommunication of above-mentioned tempering tank 4 has material mouth 24, open one side of material mouth 24 has spacing groove 25, the inner wall sliding connection of spacing groove 25 has limiting plate 26, the inner wall of spacing groove 25 and limiting plate 26's outer wall interference fit, be convenient for open and shut of control material mouth 24 through limiting plate 26, open bottom one side of bottom plate 1 has chamfer 7, be convenient for push bottom plate 1's top with the machineshop car through chamfer 7, fixed wheel limiting plate 8 that is equipped with in one side that chamfer 7 was kept away from to bottom plate 1, avoid the machineshop car to shift out from bottom plate 1's top through wheel limiting plate 8, it has material receiving opening 6 to open top one side of processing platform 2, fixed plate 9 that is equipped with in top one side of two backup pads 3, open top one side of fixed plate 9 has the blanking mouth, the inner wall of blanking mouth is fixed and is equipped with hopper 10, be convenient for add the miscompound toward tempering tank 4.

In the application process of the concrete aggregate high-efficiency mixing device of the utility model, firstly, the output shaft of the second motor 13 is rotated, the output shaft of the second motor 13 drives the external gear ring 23 to rotate, the external gear ring 23 drives the mixing barrel 4 to rotate, the limiting groove 25 arranged on the mixing barrel 4 moves right above, the limiting plate 26 is drawn out, the material to be stirred is thrown into the charging hopper 10, the aggregate material falls into the mixing barrel 4 through the charging hopper 10, the limiting plate 26 is closed, the first motor 11 and the second motor 13 are started at the moment, the output shaft of the first motor 11 drives the first gear 12 to rotate, the first gear 12 drives the internal gear ring 17 and the third gear 22 to rotate, the internal gear ring 17 drives the three barrel wall scrapers 18 to rotate, the aggregate material attached to the inner wall of the mixing barrel 4 can be continuously scraped through the rotating barrel wall scrapers 18, the mixing effect of aggregates is good, third gear 22 is rotatory to drive stirring board 21 rotatory, the grit material in the stirring mixing drum 4, it is rotatory to drive second gear 14 through the output shaft of second motor 13, second gear 14 drives external gear ring 23 rotatory, external gear ring 23 can drive the mixed grit of the 4 rotations of mixing drum, mixing efficiency is good, the grit is mixed the back that finishes, it is rotatory to drive external gear ring 23 through the output shaft of second motor 13, external gear ring 23 drives mixing drum 4 rotatory, make some material mouths 24 of mixing drum 4 one side intercommunication downwards, will connect the material shallow to push into the bottom that connects material mouth 6 through the chamfer 7 that bottom plate 1 one side was opened this moment, take limiting plate 26 out, the grit in the mixing drum 4 discharges into the top of shallow through spacing groove 25, be convenient for connect the grit material of getting the discharge.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive on the scope of the appended claims.

Claims

1. The utility model provides a high-efficient mixing arrangement of grit material that production concrete was used which characterized in that: the structure of the processing platform comprises a bottom plate (1), wherein a processing platform (2) is fixedly arranged on one side of the top of the bottom plate (1) through a support, two vertical upward supporting plates (3) are fixedly arranged on the top of the processing platform (2), a fixed port is formed in one side of each supporting plate (3), a mixing barrel (4) is arranged on the inner wall of the fixed port, two first bearings (5) are fixedly arranged on two sides of the mixing barrel (4), the outer wall of the mixing barrel (4) is movably connected with the inner wall of the fixed port through the first bearings (5), a first motor (11) and a second motor (13) are respectively arranged on two sides of the top of the processing platform (2), an output shaft of the first motor (11) is fixedly provided with a first gear (12) through a coupling, and an output shaft of the second motor (13) is fixedly provided with a second gear (14) through a coupling.

2. An efficient mixing apparatus of sandstone materials for the production of concrete in accordance with claim 1, wherein: the inner walls of two ends of the mixing barrel (4) are respectively and fixedly provided with a second bearing (15) and a third bearing (16), the inner wall of the second bearing (15) is fixedly provided with an inner gear ring (17), and the outer wall of one side, adjacent to the third bearing (16), of the second bearing (15) is fixedly provided with three barrel wall scrapers (18) which are distributed at equal intervals.

3. A high-efficiency mixing apparatus of grit material for concrete production as set forth in claim 2, wherein: it is three fixed two support bearing (19), two of being equipped with through the support of bucket wall scraper blade (18) the inner wall swing joint of support bearing (19) has bull stick (20), the fixed third gear (22) that is equipped with of one end of bull stick (20), the fixed stirring board (21) that are equipped with equidistant distribution of outer wall of bull stick (20), the fixed outer gear ring (23) that is equipped with of one end outer wall that keeps away from second bearing (15) of blending tank (4).

4. A high-efficiency mixing apparatus of grit material for concrete production as set forth in claim 3, wherein: the first gear (12) is meshed with an inner gear ring (17) and a third gear (22), and the second gear (14) is meshed with an outer gear ring (23).

5. A high-efficiency mixing apparatus of grit material for concrete production as set forth in claim 1, wherein: one side intercommunication of blending bucket (4) has material mouth (24), open one side of material mouth (24) has spacing groove (25), the inner wall sliding connection of spacing groove (25) has limiting plate (26), the inner wall of spacing groove (25) and the outer wall interference fit of limiting plate (26).

6. A high-efficiency mixing apparatus of grit material for concrete production as set forth in claim 1, wherein: open bottom one side of bottom plate (1) has chamfer (7), one side that chamfer (7) were kept away from in bottom plate (1) is fixed to be equipped with wheel limiting plate (8), open top one side of processing platform (2) has connect material mouth (6).

7. A high-efficiency mixing apparatus of grit material for concrete production as set forth in claim 1, wherein: two fixed plate (9) that are equipped with in top one side of backup pad (3), open top one side of fixed plate (9) has the blanking mouth, the inner wall of blanking mouth is fixed and is equipped with loading hopper (10).