CN219376913U - Mixing stirrer - Google Patents

Abstract

The utility model belongs to the technical field of stirring and mixing, especially a mixing agitator, including a supporting mechanism. Furthermore, the top of the supporting mechanism is provided with a mixing drum, and the side of the mixing drum is provided with a supporting rod. One layer of stirring paddle, so that the ejector rod can compress the spring in the cavity to move, so that the distance between the bottom surface of the lower layer of stirring paddle and the inner wall of the mixing drum is increased, so that the raw materials can pass through the bottom of the lower layer of stirring paddle, thus avoiding that some raw materials cannot be fully mixed, which affects the effect of raw material mixing.

Description

a mixing mixer

technical field

The utility model relates to the technical field of stirring and mixing, in particular to a mixing agitator.

Background technique

Mixing and stirring is a kind of circulation through the agitator, so that the gas, liquid and even suspended particles in the solution can be mixed evenly. When stirring, various materials can be put into the storage tank in a certain proportion, and then the materials in the storage tank are quickly stirred by the stirring mechanism to ensure that the materials can be mixed evenly.

The Chinese patent with the publication number (CN105396495B) discloses a material mixing and stirring device. This patent technology uses a hydraulic cylinder to drive the bucket plate, so that the storage tank can swing on both sides according to the needs. High efficiency and quality to meet the needs of production and use.

However, when the storage tank rotates and mixes too many raw materials, although the stirring plate can stir the raw materials, because the stirring plate is plate-shaped, it is easy to block the raw materials on the surface and bottom of the stirring plate, so that the raw materials in the mixing tank will be stratified, resulting in some raw materials cannot be fully mixed with other raw materials, affecting the mixing effect of raw materials.

Utility model content

The purpose of this utility model is to provide a mixing agitator to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions:

A mixing agitator, comprising a supporting mechanism, further, a mixing drum is provided on the top of the supporting mechanism, a supporting rod is provided on the side of the mixing drum, the supporting rod is arranged in an L shape, one end is fixed on the supporting mechanism perpendicular to the plate surface of the supporting mechanism, and a stirring member is provided at the other end;

Wherein, the agitating member includes a cross bar, a lower stirring paddle and a main stirring paddle, the cross bar is detachably connected to the support rod, a main stirring paddle is provided under the cross bar, a lower stirring paddle is connected to the lower part of the main stirring paddle through a movable sleeve mechanical seal, a cavity is opened in the main stirring paddle, a push rod is fixed on the top of the lower stirring paddle, a spring is arranged on the inner wall of the cavity, and a spring is inserted into the cavity and abutted against the spring.

Further, the stirring member is located inside the stirring drum.

Further, the depth of the cavity is greater than the length of the ejector rod.

Further, the cross bar is provided with a groove, and the support rod is located in the groove.

Further, the cross bar is screwed and fixed to the support bar through fixing bolts.

Further, a movable sleeve is provided at the connection between the lower stirring paddle and the main stirring paddle, and the movable sleeve is located on the outside of the ejector rod.

Further, the ejector rod slides in the cavity.

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

By installing the main stirring paddle on the horizontal bar and the lower stirring paddle, when the mixing drum moves, the raw materials can pass through the gap between the two main stirring paddles, and the mixing drum rotates at the same time, and the excessive raw materials can bear against the lower stirring paddle, so that the ejector rod can compress the spring in the cavity to move, so that the distance between the bottom surface of the lower stirring paddle and the inner wall of the mixing drum is increased, so that the raw materials can pass through the bottom of the lower stirring paddle, thereby avoiding that some raw materials cannot be fully mixed and affect the effect of raw material mixing. The movement of the main stirring paddle along the cross bar prevents the raw material from adhering to the ejector rod and affecting the use of the ejector rod.

Description of drawings

Fig. 1 is the structural representation of a kind of mixing agitator;

Fig. 2 is a structural representation of the inside of the mixing drum in a mixing agitator;

Fig. 3 is a structural representation of a stirring member in a mixing agitator;

Fig. 4 is a structural schematic diagram of a horizontal bar and a lower stirring paddle in a mixing agitator.

Among the figure: 1, supporting mechanism; 11, supporting plate; 12, mixing drum; 2, supporting rod; 3, stirring member; 31, cross bar; 311, groove; 32, main stirring paddle; 321, cavity; 33, lower layer stirring paddle; 34, spring; 35, movable sleeve; 36, ejector rod; 37, fixing bolt.

Detailed ways

Please refer to FIGS. 1 to 4. In the embodiment of the present utility model, a mixing agitator includes a support mechanism 1. A support plate 11 is provided on the support mechanism 1. A mixing drum 12 is provided on the top of the support plate 11. A support rod 2 is fixedly connected to the top of the support plate 11. Agitator 3 is provided on the support rod 2. The agitator 3 includes a cross bar 31, a lower stirring paddle 33 and a main stirring paddle 32. The cross bar 31 is screwed and fixedly connected with the support rod 2. The main stirring paddle 32, the main stirring paddle 32 on the cross bar 31 is provided with a cavity 321, one end of the main stirring paddle 32 on the lower stirring paddle 33 is fixedly connected with a push rod 36, the inner wall of the cavity 321 is fixedly connected with a spring 34, and the other end of the spring 34 is fixed on the push rod 36.

In Fig. 1-2: a supporting plate 11 is provided on the support mechanism 1, and a mixing drum 12 is provided on the top of the supporting plate 11. The supporting plate 11 can swing in the supporting mechanism 1, and the mixing drum 12 can rotate to shake the raw materials inside the mixing drum 12. It needs to swing on both sides. There are multiple rotating rollers connected vertically at equal intervals by rotating the inner side of the limit plate. A rotating gear is horizontally arranged on the lower side of the storage tank. The storage tank is driven by a rotating motor so that the storage tank can rotate at a stable and uniform speed. , the raw material can pass through the gap between the two main stirring paddles 32, while the mixing drum 12 rotates, and the supporting plate 11 drives the stirring drum 12 to swing, so that the main stirring paddle 32 can stir the raw materials, and the raw materials can be stirred and mixed. 33 has enough space for movement, so that the distance between the bottom surface of the lower stirring paddle 33 and the inner wall of the mixing drum 12 is increased, which is convenient for raw materials to pass through the bottom of the lower stirring paddle 33, thereby avoiding that some raw materials cannot be fully mixed and affect the effect of raw material mixing.

In Fig. 3-4: the crossbar 31 is provided with a groove 311, and the support rod 2 is located in the groove 311. The crossbar 31 is screwed and fixed with the support rod 2 by the fixing bolt 37. When the stirring member 3 is installed, the groove 311 is located on the support rod 2, and the fixing bolt 37 is inserted to fix it. The outer wall is fixedly connected with a movable sleeve 35, the movable sleeve 35 surrounds the push rod 36, and the movable sleeve 35 can move along the main stirring paddle 32 of the cross bar 31, so as to prevent the raw material from adhering to the push rod 36 and affecting the use of the push rod 36.

The working principle of the utility model is: when in use, the raw material can be placed in the mixing drum 12, the supporting plate 11 can swing in the support mechanism 1, and the mixing drum 12 can rotate to shake the raw materials inside the mixing drum 12. Touch the lower stirring paddle 33, the push rod 36 slides in the cavity 321, so that the push rod 36 can compress the spring 34 to move in the cavity 321, the length of the cavity 321 is greater than the length of the push rod 36, so that the lower stirring paddle 33 has enough space to move, so that the distance between the bottom surface of the lower stirring paddle 33 and the inner wall of the mixing drum 12 is increased, so that the raw materials can pass through the bottom of the lower stirring paddle 33, thereby avoiding that some raw materials cannot be fully mixed and affect the mixing effect of raw materials. When agitator 3 is installed, groove 311 is positioned on support rod 2, and fixation bolt 37 is penetrated to fix. When agitator 3 is disassembled, fixation bolt 37 can be unscrewed, so that agitator 3 can be taken out from mixing drum 12, which is convenient for cleaning and replacement. Attached to the push rod 36, affecting the use of the push rod 36.

The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto. Any skilled person familiar with the technical field within the technical scope disclosed in the utility model, according to the technical scheme of the utility model and its utility model concept to make equivalent replacements or changes, should be covered within the scope of protection of the utility model.

Claims (7)

1. A mixing agitator, comprising support mechanism (1), is characterized in that, described support mechanism (1) top is movably connected with support plate (11), and described support plate (11) top is provided with mixing drum (12), and the side of described mixing drum (12) is provided with support rod (2), and described support rod (2) is set to L-shape, and one end is perpendicular to the plate surface of described support mechanism (1) and is fixed on the described support mechanism (1), and the other end is provided with stirrer (3); Wherein, the agitator (3) comprises a cross bar (31), a lower stirring paddle (33) and a main stirring paddle (32), the cross bar (31) is detachably connected with the support rod (2), a main stirring paddle (32) is arranged below the cross bar (31), and a lower stirring paddle (33) is connected to the bottom of the main stirring paddle (32) through a movable sleeve (35) mechanical seal, and a cavity (321) is provided in the main stirring paddle (32). A push rod (36) is fixed on the top of the stirring paddle (33), and a spring (34) is provided on the inner wall of the cavity (321), and the push rod (36) is plugged into the cavity (321) and abuts against the spring (34). 2. A mixing agitator according to claim 1, characterized in that, the agitating member (3) is located inside the agitating drum (12). 3. The mixing agitator according to claim 1, characterized in that, the depth of the cavity (321) is greater than the length of the ejector rod (36). 4. The mixing agitator according to claim 1, characterized in that, the crossbar (31) is provided with a groove (311), and the support rod (2) is located in the groove (311). 5. A mixing agitator according to claim 1, characterized in that, the cross bar (31) is screwed and fixed to the support bar (2) by a fixing bolt (37). 6. A kind of mixing agitator according to claim 1, characterized in that, a movable sleeve (35) is provided at the junction of the lower stirring paddle (33) and the main stirring paddle (32), and the movable sleeve (35) is positioned on the outside of the push rod (36). 7. The mixing agitator according to claim 1, characterized in that, the ejector rod (36) slides in the cavity (321) along the length direction of the cavity (321).