Concrete air entraining agent production device

Abstract

The utility model provides a concrete air entraining agent production device which comprises an air entraining agent raw material mixing barrel, feed hoppers are fixed on the left side and the right side of the upper portion of the air entraining agent raw material mixing barrel respectively, a discharge pipe with a cover is installed on the left lower portion of the air entraining agent raw material mixing barrel, and a driving motor is fixed in the middle of the right side of the air entraining agent raw material mixing barrel. The device is characterized in that a shaft end supporting communicating vessel is mounted in the middle of the left side of the air entraining agent raw material mixing barrel, and center supporting shafts are fixed to the centers of the front end and the rear end of the air entraining agent raw material mixing barrel respectively. The raw material mixing device has the beneficial effects that through the arrangement of the end part hollow shell, the stirring rod shaft rod, the rotary conductive copper sheet and the fixed conductive electric brush, the power supply for the heating pipe in the stirring rod is facilitated, meanwhile, the normal rotation of the stirring rod is not influenced, raw materials are heated while being mixed, and the use functions are increased.

Description

Technical Field

[0001] The utility model belongs to the technical field of electronic cigarettes, and in particular relates to a concrete air entraining agent production device. Background Art

[0002] Air entraining agent is an admixture that introduces air into concrete mixture during the mixing process to form a large number of tiny, closed and stable bubbles. The existing concrete air entraining agent production device belongs to the field of concrete production technology. The key points of its technical solution are that it includes an outer cylinder, concrete and a certain amount of air entraining agent are added into the outer cylinder, and the motor drives the inner cylinder to rotate, which drives the inner cylinder to drive multiple second stirring teeth to rotate, and then the concrete and the air entraining agent can be more fully mixed through the mutual cooperation of multiple first stirring teeth and multiple second stirring teeth, so as to ensure the good effect of subsequent reaction. This type of production equipment takes a long time to evenly mix the water reducer raw materials, and some residues will remain on the inside of the cylinder when discharging, which is more laborious to clean. Utility Model Content

[0003] In view of the above technical problems, the utility model provides a concrete air entraining agent production device, which can quickly and evenly mix the raw materials through the stirring rod cooperating with the cylinder that swings left and right, thereby improving the mixing efficiency, and the rotating conductive structure can ensure the normal use of the heating tube inside the stirring rod.

[0004] The technical scheme is as follows: a concrete air-entraining agent production device comprises an air-entraining agent raw material mixing barrel, wherein feed hoppers are respectively fixed on the left and right sides of the upper part of the air-entraining agent raw material mixing barrel, a discharge pipe with a cover is installed on the lower left part of the air-entraining agent raw material mixing barrel, and a driving motor is fixed on the middle position of the right side of the air-entraining agent raw material mixing barrel. It is characterized in that an axial end supporting connecting vessel is installed on the middle position of the left side of the air-entraining agent raw material mixing barrel, a central supporting shaft is respectively fixed at the center position of the front and rear ends of the air-entraining agent raw material mixing barrel, a side inclined driving frame is respectively installed on the front and rear ends of the air-entraining agent raw material mixing barrel, and a bottom fixing seat is arranged on the lower part of the air-entraining agent raw material mixing barrel.

[0005] Preferably, the shaft end supporting communicating vessel comprises an end hollow shell, the inner right side of the end hollow shell is axially connected to a stirring rod shaft, the left end of the stirring rod shaft and the outer side of the stirring rod shaft are respectively installed with rotating conductive copper sheets, and fixed conductive brushes are respectively arranged on the left side of the end hollow shell and the upper right side of the end hollow shell.

[0006] Preferably, the side tilting drive frame comprises a triangular side plate, an end shaft hole is opened on the inner upper part of the triangular side plate, a driving gear is arranged on the inner lower part of the triangular side plate, and an arc-shaped matching gear is arranged on the inner upper part of the triangular side plate.

[0007] Preferably, the inner side axis of the air-entraining agent raw material mixing barrel is connected to a stirring rod, and the right side of the stirring rod is connected to the output shaft of the driving motor through a coupling.

[0008] Preferably, the end hollow shell is fixed at the left center position of the air entraining agent raw material mixing barrel, and the rotating conductive copper sheet and the fixed conductive brush are in contact with each other.

[0009] Preferably, the right side of the stirring rod shaft extends to the inner side of the air entraining agent raw material mixing barrel, and the right side of the stirring rod shaft is connected to the left end of the stirring rod inside the air entraining agent raw material mixing barrel.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. In the utility model, the arrangement of the end hollow shell, the stirring rod shaft, the rotating conductive copper sheet and the fixed conductive brush is conducive to powering the heating tube in the stirring rod without affecting the normal rotation of the stirring rod, and the raw materials are heated while being mixed, thereby increasing the use function.

[0012] 2. In the utility model, the arrangement of the triangular side plates, the end shaft holes, the driving gears and the arc-shaped matching gears is conducive to driving the air-entraining agent raw material mixing barrel to swing left and right, and cooperates with the stirring rod inside the air-entraining agent raw material mixing barrel to improve the mixing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of the utility model.

[0014] Figure 2 It is a structural schematic diagram of the shaft end supporting communicating vessel of the utility model.

[0015] Figure 3 It is a structural schematic diagram of the side tilting driving frame of the utility model.

[0016] In the figure:

[0017] 1. Mixing barrel for air-entraining agent raw materials; 2. Feed hopper; 3. Discharge pipe with cover; 4. Driving motor; 5. Shaft end supporting connecting vessel; 51. End hollow shell; 52. Agitator shaft; 53. Rotating conductive copper sheet; 54. Fixed conductive brush; 6. Center supporting shaft; 7. Side tilting driving frame; 71. Triangular side plate; 72. End shaft hole; 73. Driving gear; 74. Arc-shaped matching gear; 8. Bottom fixing seat. DETAILED DESCRIPTION

[0018] The utility model is further described below in conjunction with the accompanying drawings:

[0019] Example:

[0020] As attached Figure 1and attached Figure 2 As shown, a concrete air-entraining agent production device comprises an air-entraining agent raw material mixing barrel 1, wherein feed hoppers 2 are respectively fixed on the left and right sides of the upper part of the air-entraining agent raw material mixing barrel 1, a discharge pipe 3 with a cover is installed on the lower left part of the air-entraining agent raw material mixing barrel 1, and a driving motor 4 is fixed on the middle position of the right side of the air-entraining agent raw material mixing barrel 1. It is characterized in that an axial end supporting connecting vessel 5 is installed on the middle position of the left side of the air-entraining agent raw material mixing barrel 1, and central support shafts are respectively fixed at the central positions of the front and rear ends of the air-entraining agent raw material mixing barrel 1 6. Side tilting drive frames 7 are respectively installed at the front and rear ends of the air-entraining agent raw material mixing barrel 1, and a bottom fixing seat 8 is provided at the lower part of the air-entraining agent raw material mixing barrel 1; the shaft end supporting communicating vessel 5 includes an end hollow shell 51, and a stirring rod shaft 52 is axially connected to the right side of the inner side of the end hollow shell 51, and a rotating conductive copper sheet 53 is respectively installed at the left end of the stirring rod shaft 52 and the outer side of the stirring rod shaft 52, and fixed conductive brushes 54 are respectively provided on the left side of the end hollow shell 51 and the upper right side of the end hollow shell 51.

[0021] As attached Figure 3 As shown, in the above embodiment, specifically, the side tilting drive frame 7 includes a triangular side plate 71, an end shaft hole 72 is opened on the inner upper part of the triangular side plate 71, a driving gear 73 is arranged on the inner lower part of the triangular side plate 71, and an arc-shaped matching gear 74 is arranged on the inner upper part of the triangular side plate 71.

[0022] In the above embodiment, specifically, the triangular side plates 71 are respectively arranged at the front and rear ends of the air entraining agent raw material mixing barrel 1, and the lower parts of the triangular side plates 71 are respectively welded to the upper front and rear ends of the bottom fixing seat 8.

[0023] In the above embodiment, specifically, the central support shaft 6 is inserted into the inner side of the end shaft hole 72 , and a deep groove ball bearing is installed between the central support shaft 6 and the end shaft hole 72 .

[0024] In the above embodiment, specifically, a driving motor is fixed to the rear end of the triangular side plate 71, and the front end of the output shaft of the driving motor is connected to the driving gear 73 via a flat key.

[0025] In the above embodiment, specifically, the arc-shaped matching gear 74 is fixed at the middle position of the lower part of the air-entraining agent raw material mixing barrel 1, and the lower part of the driving gear 73 and the arc-shaped matching gear 74 are meshed with each other.

[0026] How it works

[0027] The working principle of the utility model is as follows: after the staff weighs the raw materials required for the air-entraining agent according to the proportion, they are poured into the inner side of the air-entraining agent raw material mixing barrel 1 through the feed hoppers 2 on the left and right sides respectively, and then the driving motor 4 drives the stirring rod inside the air-entraining agent raw material mixing barrel 1 to rotate to mix the various raw materials. At the same time, during the mixing process, the driving motor at the rear end of the triangular side plate 71 drives the driving gear 73 to rotate, and the driving gear 73 and the arc-shaped matching gear 74 are meshed with each other, driving the air-entraining agent raw material mixing barrel 1 to shake left and right, so that the raw materials are mixed faster and more evenly. When the stirring rod inside the air-entraining agent raw material mixing barrel 1 rotates, it will drive the stirring rod shaft 52 to rotate on the inner side of the hollow shell 51 at the end, and through the mutual contact between the rotating conductive copper sheet 53 and the fixed conductive brush 54, the external power supply supplies power to the heating tube inside the stirring rod, so that the raw materials are heated while being mixed, thereby improving the production efficiency of the concrete air-entraining agent.

[0028] Utilizing the technical solution described in the utility model, or those skilled in the art designing similar technical solutions inspired by the technical solution of the utility model to achieve the above-mentioned technical effects, all fall within the protection scope of the utility model.

Claims

1. A concrete air-entraining agent production device, comprising an air-entraining agent raw material mixing barrel (1), wherein feed hoppers (2) are respectively fixed on the left and right sides of the upper part of the air-entraining agent raw material mixing barrel (1), a discharge pipe (3) with a cover is installed on the lower left part of the air-entraining agent raw material mixing barrel (1), and a driving motor (4) is fixed at the middle position of the right side of the air-entraining agent raw material mixing barrel (1), It is characterized in that An axial end supporting communicating vessel (5) is installed at the middle position on the left side of the air entraining agent raw material mixing barrel (1), a central supporting shaft (6) is fixed at the center positions of the front and rear ends of the air entraining agent raw material mixing barrel (1), a side tilting driving frame (7) is installed at the front and rear ends of the air entraining agent raw material mixing barrel (1), and a bottom fixing seat (8) is arranged at the bottom of the air entraining agent raw material mixing barrel (1).

2. The concrete air entraining agent production device according to claim 1, It is characterized in that The shaft end supporting connecting vessel (5) comprises an end hollow shell (51), the inner right side of the end hollow shell (51) is axially connected to a stirring rod shaft (52), the left end of the stirring rod shaft (52) and the outer side of the stirring rod shaft (52) are respectively installed with a rotating conductive copper sheet (53), and the left side of the end hollow shell (51) and the upper right side of the end hollow shell (51) are respectively provided with a fixed conductive brush (54).

3. The concrete air entraining agent production device according to claim 1, It is characterized in that The side tilting driving frame (7) comprises a triangular side plate (71), an end shaft hole (72) is provided at the inner upper part of the triangular side plate (71), a driving gear (73) is provided at the inner lower part of the triangular side plate (71), and an arc-shaped matching gear (74) is provided at the inner upper part of the triangular side plate (71).

4. The concrete air entraining agent production device according to claim 1, It is characterized in that The inner side axis of the air entraining agent raw material mixing barrel (1) is connected to a stirring rod, and the right side of the stirring rod is connected to the output shaft of the driving motor (4) via a coupling.

5. The concrete air entraining agent production device according to claim 2, It is characterized in that The end hollow shell (51) is fixed at the left center position of the air entraining agent raw material mixing barrel (1), and the rotating conductive copper sheet (53) and the fixed conductive brush (54) are attached to each other.

6. The concrete air entraining agent production device according to claim 2, It is characterized in that The right side of the stirring rod shaft (52) extends to the inner side of the air entraining agent raw material mixing barrel (1), and the right side of the stirring rod shaft (52) is connected to the left end of the stirring rod inside the air entraining agent raw material mixing barrel (1).

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