CN208553804U

CN208553804U - Agitator arm

Info

Publication number: CN208553804U
Application number: CN201820962290.1U
Authority: CN
Inventors: 曹伟
Original assignee: Wuxi Virgil Machinery Co Ltd
Current assignee: Wuxi Virgil Machinery Co Ltd
Priority date: 2018-06-22
Filing date: 2018-06-22
Publication date: 2019-03-01
Anticipated expiration: 2028-06-22

Abstract

The utility model discloses a kind of agitator arms, including wheel disc seat, the top center of the wheel disc seat is fixedly connected with central axle sleeve, lateral wall one end of the central axle sleeve is fixedly connected with the first blade, the side of first blade, and lateral wall one end of central axle sleeve is fixedly connected with the second blade, the side of second blade.The agitator arm, by the way that the universal driving shaft of the wheel disc seat bottom end is connected to motor, when motor drives the impeller to rotate, the top of wheel disc seat is by each group raw material equal control between each group blade is adjacent, ensure the uniformity that impeller stirs raw material, improve the quality of raw material stirring, lateral wall inclined angle installation of each group blade in central axle sleeve, the rotation of motor is cooperated to use, improve efficiency when raw material stirring, stabilized block is added in the tip end of each group blade, the the first flow-disturbing block and the first flow-disturbing block for cooperating wheel disc seat bottom end use, improve stability when impeller rotation.

Description

Agitator arm

Technical field

The utility model belongs to agitator arm technical field, and in particular to a kind of agitator arm.

Background technique

At present in the processing industry of polyurethane, mixed raw material is stirred usually using impeller, need by Two or more raw materials are pumped into mixing tank by conveying, also need to be added certain additive and catalysis when necessary Agent, and expect better foaming effect, it is necessary to plurality of raw materials and additive are sufficiently mixed uniformly, and agitator arm is stirring It is interior too long due to stirring uneven or mixing time with plurality of raw materials for a long time to mix slot, influences production efficiency and product quality.

Utility model content

The purpose of this utility model is to provide a kind of agitator arms, to solve the problems mentioned in the above background technology.

To achieve the above object, the utility model provides the following technical solutions: a kind of agitator arm, including wheel disc seat, institute The top center for stating wheel disc seat is fixedly connected with central axle sleeve, and lateral wall one end of the central axle sleeve is fixedly connected with the first leaf Piece, the side of first blade, and lateral wall one end of central axle sleeve are fixedly connected with the second blade, second blade Side, and lateral wall one end of central axle sleeve is fixedly connected with third blade, first blade, the second blade and third blade Top edge at be fixedly connected to stabilized block, the top of the central axle sleeve offers cavity groove, the wheel disc seat Bottom center at be fixedly connected with universal driving shaft, the outside of the universal driving shaft, and the bottom end of wheel disc seat and be fixedly connected with first and disturb Block, the outside of the first flow-disturbing block are flowed, and the bottom end of wheel disc seat is fixedly connected with the second flow-disturbing block.

Preferably, two groups of tap holes are symmetrically offered between the inner sidewall of the cavity groove, and in the hole of two groups of tap holes Diameter is not less than 2CM.

Preferably, the first flow-disturbing block is symmetrically installed with two groups in the two sides of universal driving shaft, and the first flow-disturbing block is arc Flow-disturbing block.

Preferably, the second flow-disturbing block is symmetrically installed with two groups in the two sides of the first flow-disturbing block, and the second flow-disturbing block is Arc flow-disturbing block.

Preferably, inclined degree peace between the central axle sleeve lateral wall each group blade being fixedly connected and central axle sleeve Dress.

Preferably, first blade, the second blade and third blade are matrix made of stainless steel material, and each group The thickness of stabilized block is not more than 1CM on blade.

The technical effect and advantage of the utility model: the agitator arm, by by the universal driving shaft of the wheel disc seat bottom end and electricity Machine connection, when motor drives the impeller to rotate, the top of wheel disc seat by each group raw material equal control each group blade it is adjacent it Between, it is ensured that the uniformity that impeller stirs raw material improves the quality of raw material stirring, lateral wall of each group blade in central axle sleeve Inclined angle installation, cooperates the rotation of motor to use, and improves efficiency when raw material stirring, adds in the tip end of each group blade Equipped with stabilized block, the first flow-disturbing block of wheel disc seat bottom end and the first flow-disturbing block is cooperated to use, improved when the impeller rotates Stability.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the utility model wheel disc seat bottom substance schematic diagram；

Fig. 3 is the overlooking structure diagram of the utility model.

In figure: 1 wheel disc seat, 2 central axle sleeves, 3 first blades, 4 second blades, 5 third blades, 6 stabilized blocks, 7 skies Cavity groove, 8 tap holes, 9 universal driving shafts, 10 first flow-disturbing blocks, 11 first flow-disturbing blocks.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

The utility model provides a kind of agitator arm as shown in Figs. 1-3, including wheel disc seat 1, the top of the wheel disc seat 1 End center is fixedly connected with central axle sleeve 2, and lateral wall one end of the central axle sleeve 2 is fixedly connected with the first blade 3, and described The side of one blade 3, and lateral wall one end of central axle sleeve 2 is fixedly connected with the second blade 4, the side of second blade 4, And lateral wall one end of central axle sleeve 2 is fixedly connected with third blade 5, first blade 3, the second blade 4 and third blade 5 Top edge at be fixedly connected to stabilized block 6, the top of the central axle sleeve 2 offers cavity groove 7, the wheel disc It is fixedly connected with universal driving shaft 9, the outside of the universal driving shaft 9 at the bottom center of seat 1, and the bottom end of wheel disc seat 1 is fixedly connected with First flow-disturbing block 10, the outside of the first flow-disturbing block 10, and the bottom end of wheel disc seat 1 is fixedly connected with the second flow-disturbing block 11.

Specifically, symmetrically offering two groups of tap holes 8 between the inner sidewall of the cavity groove 7, and the hole of two groups of tap holes 8 Interior diameter is not less than 2CM.

Specifically, the first flow-disturbing block 10 is symmetrically installed with two groups in the two sides of universal driving shaft 9, and the first flow-disturbing block 10 is Arc flow-disturbing block.

Specifically, the second flow-disturbing block 11 is symmetrically installed with two groups, and the second flow-disturbing in the two sides of the first flow-disturbing block 10 Block 11 is arc flow-disturbing block.

Specifically, inclined degree peace between 2 lateral wall of the central axle sleeve each group blade being fixedly connected and central axle sleeve 2 Dress.

Specifically, first blade 3, the second blade 4 and third blade 5 are matrix made of stainless steel material, and The thickness of stabilized block 6 is not more than 1CM on each group blade.

The agitator arm, when in use, by the way that the universal driving shaft 9 of 1 bottom end of wheel disc seat to be connected to motor, when motor drives When the impeller rotates, the top of wheel disc seat 1 is by each group raw material equal control between each group blade is adjacent, it is ensured that impeller is to raw material The uniformity of stirring improves the quality of raw material stirring, which installs in the inclined angle of lateral wall of central axle sleeve 2, Cooperate the rotation of motor to use, improves efficiency when raw material stirring, add stabilized block in the tip end of each group blade 6, cooperate the first flow-disturbing block 10 of 1 bottom end of wheel disc seat and the first flow-disturbing block 11 to use, improves stability when impeller rotation.

Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, It should be included within the scope of protection of this utility model.

Claims

1. a kind of agitator arm, including wheel disc seat (1), it is characterised in that: the top center of the wheel disc seat (1) is fixedly connected with Lateral wall one end of central axle sleeve (2), the central axle sleeve (2) is fixedly connected with the first blade (3), first blade (3) Side, and lateral wall one end of central axle sleeve (2) is fixedly connected with the second blade (4), the side of second blade (4), And lateral wall one end of central axle sleeve (2) is fixedly connected with third blade (5), first blade (3), the second blade (4) and It is fixedly connected at the top edge of third blade (5) stabilized block (6), the top of the central axle sleeve (2) offers Cavity groove (7) is fixedly connected with universal driving shaft (9) at the bottom center of the wheel disc seat (1), the outside of the universal driving shaft (9), and The bottom end of wheel disc seat (1) is fixedly connected with the first flow-disturbing block (10), the outside of the first flow-disturbing block (10), and wheel disc seat (1) Bottom end be fixedly connected with the second flow-disturbing block (11).

2. a kind of agitator arm according to claim 1, it is characterised in that: right between the inner sidewall of the cavity groove (7) Title offers two groups of tap holes (8), and the hole interior diameter of two groups of tap holes (8) is not less than 2CM.

3. a kind of agitator arm according to claim 1, it is characterised in that: the first flow-disturbing block (10) is in universal driving shaft (9) two sides are symmetrically installed with two groups, and the first flow-disturbing block (10) is arc flow-disturbing block.

4. a kind of agitator arm according to claim 1, it is characterised in that: the second flow-disturbing block (11) is in the first flow-disturbing The two sides of block (10) are symmetrically installed with two groups, and the second flow-disturbing block (11) is arc flow-disturbing block.

5. a kind of agitator arm according to claim 1, it is characterised in that: central axle sleeve (2) lateral wall is fixed to be connected Inclined degree installation between each group blade connect and central axle sleeve (2).

6. a kind of agitator arm according to claim 1, it is characterised in that: first blade (3), the second blade (4) It is matrix made of stainless steel material with third blade (5), and the thickness of stabilized block (6) is not more than on each group blade 1CM。