CN218019305U

CN218019305U - High-efficient concrete mixing mechanism that is used for

Info

Publication number: CN218019305U
Application number: CN202221013579.1U
Authority: CN
Inventors: 黄崇海; 林荣春; 符高琢; 李绍术; 周杰昌
Original assignee: Guangxi Bobai Longyi Concrete Co ltd
Current assignee: Guangxi Bobai Longyi Concrete Co ltd
Priority date: 2022-04-27
Filing date: 2022-04-27
Publication date: 2022-12-13
Anticipated expiration: 2032-04-27

Abstract

The utility model belongs to the technical field of concrete preparation machinery, concretely relates to high efficiency is used for concrete mixing mechanism, including agitator tank body, supporting seat, first rabbling mechanism and second rabbling mechanism, the agitator tank body is installed on the supporting seat, feed inlet and discharge gate have been seted up on the upper portion lateral wall of the agitator tank body and the lower part lateral wall respectively, the top of the agitator tank body is equipped with the holding chamber, first rabbling mechanism includes main stirring portion and two branch stirring portions, main stirring portion and two branch stirring portions are all installed the holding intracavity extends to the inside of the agitator tank body, main stirring portion respectively with two branch stirring portion rotates to be connected, and two branch stirring portion is located the both sides of main stirring portion, second rabbling mechanism installs the bottom of the agitator tank body extends to the inside of the agitator tank body. The utility model has the technical characteristics of simple structure and use are simple and convenient, to concrete mixing.

Description

High-efficient concrete mixing mechanism that is used for

Technical Field

The utility model belongs to the technical field of concrete preparation machinery, concretely relates to high efficiency is used for concrete mixing mechanism.

Background

The concrete is a common building material and is formed by mixing sand, a cementing material and slurry, and the concrete needs to be stirred by a stirring and mixing device so as to uniformly mix all components in the concrete. The existing concrete mixing and stirring equipment has defects, on one hand, the uniformity of concrete mixing at the upper part and the lower part in the mixing and stirring equipment is poor, and the final quality of a finished product is influenced; on the other hand, because the concrete belongs to a material with a large gravity, the stirring mechanism arranged at the bottom of the stirring and mixing device is easy to damage, so that the stirring efficiency is influenced, and the normal operation of the device is not facilitated.

The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information constitutes prior art already known to a person skilled in the art.

SUMMERY OF THE UTILITY MODEL

The utility model provides a high efficiency is used for concrete mixing mechanism aims at solving the technical problem who points out among the above-mentioned background art.

In order to achieve the above purpose, the technical scheme of the utility model is that: the utility model provides a high efficiency is used for concrete mixing mechanism, includes agitator tank body, supporting seat, first rabbling mechanism and second rabbling mechanism, the agitator tank body is installed on the supporting seat, feed inlet and discharge gate have been seted up on the upper portion lateral wall of the agitator tank body and the lower part lateral wall respectively, the top of the agitator tank body is equipped with the holding chamber, first rabbling mechanism includes main stirring portion and two branch stirring portions, main stirring portion and two branch stirring portions are all installed the holding intracavity extends to the inside of the agitator tank body, main stirring portion respectively with two branch stirring portion rotates to be connected, and two branch stirring portion is located the both sides of main stirring portion, second rabbling mechanism installs the bottom of the agitator tank body extends to the inside of the agitator tank body.

Preferably, the main stirring portion includes a first motor, a driving gear, a first rotating shaft and a first rotating blade, the first motor is installed at the top end of the accommodating cavity, an output end of the first motor is rotatably connected with the first rotating shaft, the first rotating shaft penetrates through the stirring tank body downwards, the driving gear is arranged on the first rotating shaft and installed in the accommodating cavity, and the first rotating blade is installed on the first rotating shaft located in the stirring tank body.

Preferably, branch stirring portion includes driven gear, second pivot and second rotating vane, driven gear establishes in the second pivot and install the holding intracavity, driven gear with the driving gear meshing is connected, is located in the agitator tank is internal install in the second pivot second rotating vane.

Preferably, the second rabbling mechanism includes second motor and stirring subassembly, the stirring subassembly is located the agitator tank is internal, the stirring subassembly includes bearing plate and the cross stirring board that two intervals set up from top to bottom, two install many connecting rods between the bearing plate, cross stirring board is through many the connecting rod is installed two between the bearing plate, the second motor is installed the bottom of the agitator tank body, and its output upwards runs through the agitator tank body and cross stirring board and with two the bearing plate rotates to be connected.

Preferably, a buffer device is installed at the bottom of the supporting seat.

Preferably, the middle part of the bottom end of the stirring tank body protrudes upwards to form a circular truncated cone.

Due to the adoption of the technical scheme, the beneficial effects of the utility model are that:

1. the utility model provides a high-efficiency concrete mixing mechanism, which is characterized in that a first mixing mechanism and a second mixing mechanism are arranged on a mixing tank body, the first mixing mechanism can efficiently mix and mix the concrete in the mixing tank body evenly by arranging a main mixing part and two branch mixing parts, the two branch mixing parts are driven to work by the main mixing part, and the equipment structure is more compact and convenient to use by means of the linkage operation; simultaneously, the first stirring mechanism and the second stirring mechanism jointly act to improve the stirring efficiency of concrete and the quality of finished products.

2. The stirring component on the second stirring mechanism in the utility model has simplified and stable structure, effectively reduces the pressure of the stirring component under the heavy pressure of concrete by the arranged bearing plate, and improves the stirring effect and the stability of the stirring component by combining the cross-shaped stirring plate; simultaneously can effectively scrape the concrete after the stirring mixes to the discharge gate in the operation of stirring subassembly in the material operation of receiving of being convenient for.

3. The buffer device arranged at the bottom of the middle supporting seat of the utility model has the functions of shock absorption and noise reduction; the middle part of the bottom end of the stirring tank body protrudes upwards to form a round table shape, so that the whole mixing mechanism is structurally optimized and the subsequent concrete receiving operation is facilitated.

Drawings

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

FIG. 2 is an enlarged schematic view of FIG. 1 at A;

FIG. 3 is a schematic view of the connection of the drive gear and the driven gear;

FIG. 4 is an enlarged sectional view taken in the direction B-B of FIG. 2;

the main elements in the figures are illustrated by the following symbols:

1. a stirring tank body; 11. a feed inlet; 12. a discharge port; 13. an accommodating cavity; 2. a supporting base; 3. a first stirring mechanism; 31. a main stirring section; 311. a first motor; 312. a driving gear; 313. a first rotating shaft; 314. a first rotating blade; 32. a branched stirring section; 321. a driven gear; 322. a second rotating shaft; 323. a second rotary blade; 4. a second stirring mechanism; 41. a second motor; 42. a pressure bearing plate; 421. a connecting rod; 43. a cross-shaped stirring plate; 5. a buffer device.

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.

Examples

As shown in fig. 1 to 4, a high-efficient concrete mixing mechanism that is used for, including agitator tank 1, a support base 2, first rabbling mechanism 3 and second rabbling mechanism 4, agitator tank 1 installs on support base 2, feed inlet 11 and discharge gate 12 have been seted up on agitator tank 1's the upper portion lateral wall and the lower part lateral wall respectively, agitator tank 1's top is equipped with holding chamber 13, first rabbling mechanism 3 includes main stirring portion 31 and two branch stirring portions 32, main stirring portion 31 and two branch stirring portions 32 are all installed in holding chamber 13 and are extended to agitator tank 1's inside, main stirring portion 31 rotates with two branch stirring portions 32 respectively and is connected, and two branch stirring portions 32 are located the both sides of main stirring portion 31, second rabbling mechanism 4 installs in agitator tank 1's bottom and extends to agitator tank 1's inside. The first stirring mechanism 3 can efficiently and uniformly stir and mix the concrete in the stirring tank body 1 by arranging the main stirring part 31 and the two branch stirring parts 32, and the two branch stirring parts 32 are driven to work by the main stirring part 31, so that the equipment is more compact in structure and convenient to use by virtue of linkage operation; simultaneously, the first stirring mechanism 3 and the second stirring mechanism 4 jointly act to improve the stirring efficiency of concrete and the quality of finished products. Specifically, the bottom of the supporting seat 2 is provided with a buffer device 5, and the buffer device 5 can adopt a structure with buffer and shock absorption, such as a rubber buffer. The middle part of the bottom end of the stirring tank body protrudes upwards to form a round table, so that the whole mixing mechanism is optimized structurally and the subsequent concrete receiving operation is facilitated.

In this embodiment, referring to fig. 1, the main stirring portion 31 includes a first motor 311, a driving gear 312, a first rotating shaft 313 and a first rotating blade 314, the first motor 311 is installed at the top end of the accommodating cavity 13, and an output end of the first motor is rotatably connected to the first rotating shaft 313, the first rotating shaft 313 penetrates downward through the stirring tank body 1, the driving gear 312 is installed on the first rotating shaft 313 and installed in the accommodating cavity 13, and the first rotating blade 314 is installed on the first rotating shaft 313 located in the stirring tank body 1.

In this embodiment, referring to fig. 1 and fig. 3, the branch stirring portion 32 includes a driven gear 321, a second rotating shaft 322, and a second rotating blade 323, the driven gear 321 is disposed on the second rotating shaft 322 and is installed in the accommodating chamber 13, the driven gear 321 is meshed with the driving gear 312, and the second rotating blade 323 is installed on the second rotating shaft 322 located in the stirring tank 1.

In this embodiment, referring to fig. 1, fig. 2 and fig. 4, the second stirring mechanism 4 includes a second motor 41 and a stirring assembly, the stirring assembly is located in the stirring tank 1, the stirring assembly includes two pressure-bearing plates 42 and a cross-shaped stirring plate 43 that are arranged at an interval from top to bottom, a plurality of connecting rods 421 are installed between the two pressure-bearing plates 42, the cross-shaped stirring plate 43 is installed between the two pressure-bearing plates 42 through the plurality of connecting rods 421, the second motor 41 is installed at the bottom end of the stirring tank 1, and an output end of the second motor upwardly penetrates through the stirring tank 1 and the cross-shaped stirring plate 43 and is rotatably connected with the two pressure-bearing plates 42. The structure of the stirring assembly is simplified and stable, the pressure of the stirring assembly under the heavy pressure of concrete is effectively reduced through the arranged pressure bearing plate 42, and the stirring effect and the stability of the stirring assembly are improved by combining the cross-shaped stirring plate 43; simultaneously can effectively scrape the concrete after the stirring mixes to the material operation of receiving of being convenient for in discharge gate 12 under the operation of stirring subassembly.

The utility model discloses a theory of operation: the utility model provides a high-efficient concrete mixing mechanism that is used for, when specifically using, the material is introduced through the feed inlet, is provided with first rabbling mechanism 3 and second rabbling mechanism 4 on agitator tank body 1, and first rabbling mechanism 3 can carry out the stirring to the concrete of agitator tank body 1 uniformly through setting up main stirring portion 31 and two branch stirring portions 32 high-efficiently, drives two branch stirring portions 32 through main stirring portion 31 and moves, relies on its operation of linkage, makes the equipment structure compacter and convenient to use; simultaneously, the first stirring mechanism 3 and the second stirring mechanism 4 jointly act to improve the stirring efficiency of concrete and the quality of finished products.

The above description is for the detailed description of the preferred possible embodiments of the present invention, but the embodiments are not intended to limit the scope of the present invention, and all equivalent changes or modifications accomplished under the technical spirit suggested by the present invention should fall within the scope of the present invention.

Claims

1. The utility model provides a high efficiency is used for concrete mixing mechanism, its characterized in that, includes agitator tank body (1), supporting seat (2), first rabbling mechanism (3) and second rabbling mechanism (4), install agitator tank body (1) on supporting seat (2), feed inlet (11) and discharge gate (12) have been seted up on the upper portion lateral wall of agitator tank body (1) and the lower part lateral wall respectively, the top of agitator tank body (1) is equipped with holding chamber (13), first rabbling mechanism (3) are including main stirring portion (31) and two branch stirring portion (32), main stirring portion (31) and two branch stirring portion (32) are all installed in holding chamber (13) and extend to the inside of agitator tank body (1), main stirring portion (31) respectively with two branch stirring portion (32) rotate and are connected, and two branch stirring portion (32) are located the both sides of main stirring portion (31), second rabbling mechanism (4) are installed the bottom of agitator tank body (1) and extend to the inside of agitator tank body (1).

2. The mixing mechanism for concrete mixing according to claim 1, wherein the main mixing part (31) comprises a first motor (311), a driving gear (312), a first rotating shaft (313) and a first rotating blade (314), the first motor (311) is installed at the top end of the accommodating cavity (13), the output end of the first motor is rotatably connected with the first rotating shaft (313), the first rotating shaft (313) penetrates through the mixing tank body (1) downwards, the driving gear (312) is arranged on the first rotating shaft (313) and installed in the accommodating cavity (13), and the first rotating blade (314) is installed on the first rotating shaft (313) in the mixing tank body (1).

3. The concrete mixing mechanism as recited in claim 2, wherein said branch mixing part (32) comprises a driven gear (321), a second rotating shaft (322) and a second rotating blade (323), said driven gear (321) is disposed on said second rotating shaft (322) and installed in said receiving cavity (13), said driven gear (321) is engaged with said driving gear (312), and said second rotating blade (323) is installed on said second rotating shaft (322) in said mixing tank (1).

4. The mixing mechanism for concrete mixing with high efficiency as claimed in claim 1, wherein the second mixing mechanism (4) comprises a second motor (41) and a mixing component, the mixing component is located in the mixing tank (1), the mixing component comprises two pressure bearing plates (42) and a cross-shaped mixing plate (43) which are arranged at an interval from top to bottom, a plurality of connecting rods (421) are installed between the two pressure bearing plates (42), the cross-shaped mixing plate (43) is installed between the two pressure bearing plates (42) through the plurality of connecting rods (421), the second motor (41) is installed at the bottom end of the mixing tank (1), and the output end of the second motor upwards penetrates through the mixing tank (1) and the cross-shaped mixing plate (43) and is rotatably connected with the two pressure bearing plates (42).

5. A mixing mechanism for concrete mixing with high efficiency as claimed in claim 1, wherein the bottom of said supporting base (2) is fitted with a damping device (5).

6. A high-efficiency concrete mixing mechanism as claimed in claim 1, wherein the middle of the bottom end of the mixing tank body (1) is protruded upwards to form a circular truncated cone shape.