CN219355896U - Three guide post stirring elevating gear - Google Patents

Abstract

The utility model relates to a three-guide-column stirring lifting device, which comprises a guide column top support, a guide column, a speed reducer support, an end cover, a guide column fixing sleeve, a stirring kettle, a stirring motor, a speed reducer and a hydraulic cylinder, wherein the guide column penetrates through the speed reducer support, the surface of the speed reducer support is provided with a speed reducer and a stirring driving motor, and the power output end of the speed reducer is connected with a stirring shaft, so that the three-guide-column stirring lifting device is different from the traditional double-guide-column structure in that the three-guide-column stirring lifting device is provided with the three-guide-column stirring lifting device: the three guide posts bear resistance evenly, stress support is effectively provided, the stirring shaft can be prevented from bending or twisting, the stirring stability is very good, the stirring can not swing, and a dust ring and a self-lubricating bearing are arranged between the speed reducer bracket and the guide posts to ensure that the guide posts move up and down smoothly.

Description

Three guide post stirring elevating gear

Technical Field

The utility model relates to the technical field of stirring devices, in particular to a three-guide-column stirring lifting device.

Background

Stirring device widely exists in industries such as chemical industry, pharmacy and metallurgy, and stirring device is needed to the mixing stirring of material, and the high inconvenient regulation of stirring rake among the prior art. Chinese patent CN202121662167.6 discloses a lift stirred tank, and this patent will cup joint the end and link to each other with adjacent electro-magnet through compression spring, is provided with multistage electro-magnet on the (mixing) shaft, and stability is not good enough, and whole device is placed in stirred tank, mixes together with the stirring material, causes the corruption damage of device easily in the use. Chinese patent CN201420653496.8 discloses a combined cement stirring device, and this patent adopts double-guide column structure, compares with three-guide column structure, and double-guide column structure bears the resistance unevenly, takes place to fall the post easily, can't effectually provide the atress support.

Based on the technical defects, a novel stirring device needs to be developed, and a single guide post stirring lifting device driven by an electromagnet is changed, so that the stirring process is more stable, and the service life is prolonged.

Disclosure of Invention

To solve the problems set forth in the background art. The utility model provides a three-guide-column stirring lifting device which has the characteristics of being not easy to bend and twist and good in stirring stability.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a three-guide-column stirring lifting device consists of a guide column top support, a guide column, a speed reducer support, an end cover, a guide column fixing sleeve, a stirring kettle, a stirring motor, a speed reducer and a hydraulic cylinder. The guide column is fixed at the top of the reaction kettle through the guide column fixing sleeve, the top of the guide column is fixed through the guide column top support, the guide column penetrates through the speed reducer support, the speed reducer support is positioned through the end cover, the end cover is connected with the speed reducer support through a bolt, and the stirring motor is fixedly arranged at the top of the speed reducer support in a connecting mode with the speed reducer.

Further, a sealing ring and a dust-proof ring for holes are arranged between the guide post and the speed reducer bracket.

Further, the lower end of the speed reducer bracket is connected with a hydraulic cylinder.

Further, a self-lubricating bearing is arranged between the guide post and the speed reducer bracket.

The technical scheme adopted by the utility model has the advantages that the technical effect is obvious:

the lifting device of the three-guide column has good rigidity, can prevent bending or torsion, has good stirring stability, ensures that stirring cannot swing, avoids the problem of lifting deflection generated in the process of lifting and stirring by the stirring shaft up and down, and has better stirring effect. And a dust ring and a self-lubricating bearing are arranged between the speed reducer bracket and the guide post, so that the machine seal is protected to have good operation and service life, and meanwhile, the stirring and the tank wall are ensured to operate at a small gap.

Drawings

Fig. 1 is a schematic view of the overall structure of the present utility model.

Fig. 2 is a top view of the present utility model.

Fig. 3 is a front view of the present utility model.

Fig. 4 is a bottom view of the present utility model.

In the figure: the stirring device comprises a guide column top support, a speed reducer support, a guide column 3, an end cover 4, a guide column fixing sleeve 5, a stirring motor 6, a speed reducer 7, a hydraulic cylinder 8, a stirring shaft 9 and a stirring kettle 10.

Detailed Description

The utility model will be further described by the following embodiments in conjunction with the accompanying drawings.

Referring to fig. 1, a three-guide-column stirring lifting device is composed of a guide column top support 1, a guide column 3, a speed reducer support 2, an end cover 4, a guide column fixing sleeve 5, a stirring kettle 10, a stirring motor 6, a stirring shaft 9, a speed reducer 7 and a hydraulic cylinder 8. Wherein, guide post 3 bottom links to each other with guide post fixed sleeve 5, fixes at stirred tank 10 top with the bolt fastening, and guide post 3 top is fixed through guide post top support 1, and speed reducer support 2 links to each other with pneumatic cylinder 8, and stirring motor 6 circular telegram begins the stirring after adding the material in the stirred tank 10, and pneumatic cylinder 8 punching press drive speed reducer support 2 oscilaltion stirring simultaneously makes inside material obtain intensive mixing on different height, prevents that the material from flocculating, has improved the homogeneity that the material mixes.

The surface of speed reducer support 2 is provided with stirring subassembly, and stirring subassembly includes (mixing) motor 6, speed reducer 7 and transmission connection (mixing) shaft 9 at speed reducer 7 output, and (mixing) shaft 9 is in the below of speed reducer support 2, and guide post 3 is equipped with three pneumatic cylinders 8 of three group simultaneously, carries out the regulation of upper and lower height under the effect of pneumatic cylinder 8.

The utility model is used when:

firstly, materials to be stirred are introduced into a stirring kettle 10, then a stirring motor 6 is electrified to rotate to drive a stirring paddle in the stirring kettle 10 to rotate, so that the stirring of the materials is realized; simultaneously make stirring rake along guide post 3 oscilaltion removal under the drive of three pneumatic cylinder 8, improved the stirring effect, simultaneously owing to be provided with three guide post 3, so the stability of stirring is very good, ensures that speed reducer 7 support can not swing when the stirring, makes the operation that the quick-witted seal can be good, has prolonged life.

In sum, the three-guide-column stirring lifting device has a simple integral structure, so that the stirring blades can controllably perform stable lifting motion on the stirring shaft, the materials in the stirring blades can be fully stirred at different heights, and the uniformity of material mixing is ensured.

The above embodiments are merely for illustrating the technical scheme of the present utility model and not for limiting the same. Any modification or partial replacement without departing from the spirit of the utility model shall be covered by the scope of the claims of the present utility model.

Claims (6)

1. The utility model provides a three guide post stirring elevating gear, includes guide post top support, guide post, speed reducer support, end cover, guide post fixed cover, stirred tank, agitator motor, speed reducer, pneumatic cylinder are constituteed, and above-mentioned guide post is fixed at the stirred tank top through above-mentioned guide post fixed cover, and above-mentioned agitator motor is connected with above-mentioned speed reducer, and above-mentioned speed reducer is fixed on the speed reducer support, and above-mentioned pneumatic cylinder is installed in speed reducer support bottom, and above-mentioned guide post top support is installed at the guide post top.

2. The three-guide-column stirring and lifting device according to claim 1, wherein three groups of guide columns are arranged, the three groups of guide columns are distributed in a triangular shape, and the lifting guide columns penetrate through the speed reducer bracket.

3. The three-column stirring elevator apparatus of claim 1, wherein said speed reducer is fixed to said speed reducer bracket.

4. The three-steering column stirring lifter according to claim 1, wherein the speed reducer bracket is driven by three hydraulic cylinders to move up and down.

5. The three-guide-column stirring lifting device according to claim 1, wherein the guide column is fixed at the top of the stirring kettle through the guide column fixing sleeve.

6. The three-column stirring elevator apparatus of claim 1, wherein said column top is secured by said column top bracket.