CN215319599U

CN215319599U - Foaming machine for preparing foamed concrete

Info

Publication number: CN215319599U
Application number: CN202121112142.9U
Authority: CN
Inventors: 曾后勇
Original assignee: Xuanen Changyuan Building Materials Co ltd
Current assignee: Xuanen Changyuan Building Materials Co ltd
Priority date: 2021-05-21
Filing date: 2021-05-21
Publication date: 2021-12-28
Anticipated expiration: 2031-05-21

Abstract

The utility model discloses a foaming machine for preparing foamed concrete, which comprises a base, wherein a foaming box is arranged on the base, a feeding opening is formed in one side of the foaming box, a main shaft is arranged in the middle of the foaming box and vertically arranged in the foaming box, a movable sleeve is movably sleeved on the surface of the main shaft, a linkage plate II is fixedly connected onto the movable sleeve, the surface of the movable sleeve is connected with a lifting plate through a bearing, the lifting plate is vertically arranged with the main shaft, the linkage plate II is connected with a linkage plate I through a linkage rod, the linkage plate I and the linkage plate II are movably sleeved on the surface of the main shaft, and a plurality of stirring rods are vertically connected onto the surface of the linkage rod. This preparation foaming machine for foaming concrete is through setting up into the feed cylinder to defeated material auger has been installed in the pan feeding section of thick bamboo, can be stable carry the raw materials to the foaming incasement, prevent that once only pouring from leading to blockking up the pan feeding mouth, perhaps once the raw materials of adding is too much, leads to the unable thorough abundant raw materials stirring.

Description

Foaming machine for preparing foamed concrete

Technical Field

The utility model relates to the technical field of foaming machines, in particular to a foaming machine for preparing foamed concrete.

Background

The foamed concrete is a novel light heat-insulating material containing a large number of closed air holes, which is formed by fully foaming a foaming agent in a mechanical mode through a foaming system of a foaming machine, uniformly mixing the foam with cement slurry, then carrying out cast-in-place construction or mould forming through a pumping system of the foaming machine and carrying out natural curing; the foaming concrete is a double-sleeve polymer with a continuous structure and containing uniform air holes, wherein the foaming agent, cement, fly ash, stone powder and the like are stirred into an organic cementing material; the foamed concrete is used for roof heat preservation slope finding, ground heat preservation cushion layer, upturned beam foundation pit filling, wall body pouring and other energy-saving materials. The foam concrete foaming machine is a key device for preparing foam cement and foam concrete, the development process of the foam cement is closely related to the development of manufacturing equipment, the early stage foam cement has poor performance and low yield, large-area popularization cannot be implemented, the early stage foaming technology is very original, the original processes of stirring foaming, fan foaming, water flow stirring foaming and the like are still reserved until some enterprises, the existing foaming machine can only carry out foaming and cannot be combined with concrete, the foaming machine cannot be combined with concrete production equipment, the foaming efficiency cannot be improved, automatic feeding of the concrete cannot be realized, the foam and the concrete cannot be fully stirred, the stirred concrete cannot be rapidly output, the function is single, and the flexibility is poor. Therefore, the foaming machine for preparing the foamed concrete is provided by improving the foaming machine.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model relates to a foaming machine for preparing foamed concrete, which comprises a base, wherein a foaming box is arranged on the base, a feeding port is formed in one side of the foaming box, a main shaft is arranged in the middle of the foaming box and vertically arranged in the foaming box, a movable sleeve is movably sleeved on the surface of the main shaft, a linkage plate II is fixedly connected onto the movable sleeve, the surface of the movable sleeve is connected with a lifting plate through a bearing, the lifting plate is vertically arranged with the main shaft, the linkage plate II is connected with a linkage plate I through a linkage rod, the linkage plate I and the linkage plate II are movably sleeved on the surface of the main shaft, and a plurality of stirring rods are vertically connected onto the surface of the linkage rod.

As a preferred technical scheme, a material inlet is connected to a material inlet of the foaming box, a material conveying auger is installed in the material inlet, a feed hopper is connected to one end, far away from the material inlet, of the material inlet, and the bottom of the material inlet is connected to a base through a support rod.

As a preferred technical scheme of the utility model, the linkage rods are respectively arranged at two sides of the main shaft, the linkage rods are arranged in parallel with the main shaft, and the stirring rod is arranged along the length direction of the linkage rods.

As a preferable technical scheme of the utility model, two cylinders are installed at the top of the foaming box, and the other ends of the cylinders are fixedly connected to the surface of the lifting plate of the piston rod.

As a preferred technical scheme of the utility model, a servo motor is installed on the top of the foaming box through an installation frame, and one end of a main shaft movably penetrates through the top of the foaming box and is fixedly connected to the output end of the servo motor.

As a preferred technical scheme of the utility model, the surface of the main shaft is provided with a limiting groove, the limiting groove is arranged along the length direction of the main shaft, and the movable sleeve is connected in the limiting groove in a sliding manner through a limiting strip.

In a preferred embodiment of the present invention, the bottom of the foaming tank is inclined, and a discharge pipe is connected to one side of the bottom of the foaming tank.

The utility model has the beneficial effects that: according to the foaming machine for preparing the foamed concrete, the feeding barrel is arranged, and the material conveying auger is arranged in the feeding barrel, so that raw materials can be stably conveyed into the foaming box, and the situation that the feeding opening is blocked due to one-time pouring or the raw materials cannot be thoroughly and sufficiently stirred due to excessive raw materials added at one time is prevented;

through setting up movable sleeve and cylinder, the cylinder can drive the movable sleeve and move about on the surface of main shaft, has connected two gangboards through the gangbar respectively on the surface of main shaft, enables the puddler when rotatory, also can go on the activity from top to bottom in the foaming case, increases the scope of stirring, connects on the lifter plate through the bearing moreover, when the cylinder drives the lifter plate and goes up and down, can not influence the rotation condition of main shaft.

Drawings

FIG. 1 is a schematic structural view of a foaming machine for preparing foamed concrete according to the present invention;

FIG. 2 is an enlarged view of the utility model at A in FIG. 1.

In the figure: 1. a base; 2. a support bar; 3. feeding into a charging barrel; 4. a foaming box; 5. a servo motor; 6. a stirring rod; 7. a linkage rod; 8. a first linkage plate; 9. a main shaft; 10. a cylinder; 11. a lifting plate; 12. a movable sleeve; 13. a bearing; 14. and a second linkage plate.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example (b): as shown in the figures 1-2, the foaming machine for preparing the foamed concrete comprises a base 1, wherein a foaming box 4 is arranged on the base 1, a feeding port is formed in one side of the foaming box 4, a main shaft 9 is installed in the middle of the foaming box 4, the main shaft 9 is vertically arranged in the foaming box 4, a movable sleeve 12 is movably sleeved on the surface of the main shaft 9, a linkage plate II 14 is fixedly connected to the movable sleeve 12, a lifting plate 11 is connected to the surface of the movable sleeve 12 through a bearing 13, the lifting plate 11 is vertically arranged with the main shaft 9, the linkage plate II 14 is connected with a linkage plate I8 through a linkage rod 7, the linkage plate I8 and the linkage plate II 14 are movably sleeved on the surface of the main shaft 9, and a plurality of stirring rods 6 are vertically connected to the surface of the linkage rod 7.

Wherein, the pan feeding mouth department of foaming box 4 is connected with into feed cylinder 3, and installs defeated material auger in going into feed cylinder 3, and the one end that goes away from the pan feeding mouth of feed cylinder 3 is connected with the feeder hopper, and the bottom of going into feed cylinder 3 passes through bracing piece 2 to be connected on base 1.

The linkage rods 7 are respectively arranged on two sides of the main shaft 9, the linkage rods 7 are arranged in parallel with the main shaft 9, and the stirring rod 6 is arranged along the length direction of the linkage rods 7.

Wherein, two cylinders 10 are installed at the top of foaming box 4, and the other end of cylinder 10 is fixed connection on the surface of lifter plate 11 of piston rod.

Wherein, servo motor 5 is installed through the mounting bracket in the top of foaming case 4, and the top of foaming case 4 is passed in the activity of the one end of main shaft 9 to fixed connection is at servo motor 5's output.

Wherein, the surface of main shaft 9 has seted up the spacing groove, and the spacing groove sets up along the length direction of main shaft 9, and movable sleeve 12 passes through spacing slip connection in the spacing inslot.

Wherein, the bottom slope of foaming case 4 sets up, and one side of foaming case 4 bottom is connected with the discharging pipe.

The working principle is as follows: the raw materials are added through a feed hopper on the feeding barrel 3, the feeding barrel 3 is arranged, and the material conveying auger is arranged in the feeding barrel 3, so that the raw materials can be stably conveyed into the foaming box 4, and the situation that the feeding port is blocked due to one-time pouring or the raw materials cannot be thoroughly and sufficiently stirred due to excessive one-time adding of the raw materials is prevented;

the servo motor 5 is started, the main shaft 9 is driven to rotate in the foaming box 4, the movable sleeve 12 and the air cylinder 10 are arranged, the air cylinder 10 can drive the movable sleeve 12 to move up and down on the surface of the main shaft 9, the first linkage plate 8 and the second linkage plate 14 are connected to the surface of the main shaft 9 through the linkage rods 7 respectively, the stirring rod 6 can move up and down in the foaming box 4 while rotating, the stirring range is increased, the stirring rod is connected to the lifting plate 11 through the bearing 13, and when the air cylinder 10 drives the lifting plate 11 to lift, the rotating condition of the main shaft 9 cannot be influenced.

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. A foaming machine for preparing foamed concrete comprises a base (1) and is characterized in that a foaming box (4) is arranged on the base (1), a feeding opening is arranged on one side of the foaming box (4), a main shaft (9) is arranged in the middle of the foaming box (4), the main shaft (9) is vertically arranged in the foaming box (4), a movable sleeve (12) is movably sleeved on the surface of the main shaft (9), a second linkage plate (14) is fixedly connected on the movable sleeve (12), the surface of the movable sleeve (12) is connected with a lifting plate (11) through a bearing (13), the lifting plate (11) is vertical to the main shaft (9), the linkage plate II (14) is connected with the linkage plate I (8) through a linkage rod (7), and the linkage plate I (8) and the linkage plate II (14) are movably sleeved on the surface of the main shaft (9), the surface of the linkage rod (7) is vertically connected with a plurality of stirring rods (6).

2. The foaming machine for preparing the foamed concrete according to claim 1, wherein a feeding barrel (3) is connected to a feeding opening of the foaming box (4), a material conveying auger is installed in the feeding barrel (3), a feeding hopper is connected to one end, away from the feeding opening, of the feeding barrel (3), and the bottom of the feeding barrel (3) is connected to the base (1) through a supporting rod (2).

3. The foaming machine for preparing the foamed concrete according to claim 1, wherein the linkage rods (7) are respectively arranged at two sides of the main shaft (9), the linkage rods (7) are arranged in parallel with the main shaft (9), and the stirring rod (6) is arranged along the length direction of the linkage rods (7).

4. The foaming machine for preparing foamed concrete according to claim 1, wherein two cylinders (10) are installed at the top of the foaming box (4), and the other ends of the cylinders (10) are fixedly connected to the surface of the lifting plate (11) of the piston rod.

5. The foaming machine for preparing the foamed concrete according to claim 1, wherein the servo motor (5) is installed at the top of the foaming box (4) through a mounting frame, and one end of the main shaft (9) movably penetrates through the top of the foaming box (4) and is fixedly connected to the output end of the servo motor (5).

6. The foaming machine for preparing the foamed concrete according to claim 1, wherein a limiting groove is formed in the surface of the main shaft (9), the limiting groove is arranged along the length direction of the main shaft (9), and the movable sleeve (12) is slidably connected in the limiting groove through a limiting strip.

7. The foaming machine for preparing foamed concrete according to claim 1, wherein the bottom of the foaming box (4) is inclined, and a discharge pipe is connected to one side of the bottom of the foaming box (4).