CN210699780U

CN210699780U - Stirring equipment

Info

Publication number: CN210699780U
Application number: CN201921602383.4U
Authority: CN
Inventors: 庄文钦; 张敏伟; 陈楷
Original assignee: Changzhou Lanma Machinery Manufacturing Co Ltd
Current assignee: Changzhou Lanma Machinery Manufacturing Co Ltd
Priority date: 2019-09-25
Filing date: 2019-09-25
Publication date: 2020-06-09
Anticipated expiration: 2029-09-25

Abstract

The utility model discloses an agitated vessel, including the motor, speed reducer and the cauldron body, the motor is through the fixed top that sets up at the speed reducer of double-screw bolt, inside first shaft coupling and the second shaft coupling of having of speed reducer, fixedly connected with transmission shaft between first shaft coupling and the second shaft coupling, motor output shaft and first shaft coupling fixed connection, the speed reducer is through double-screw bolt fixed connection with the cauldron body. The utility model discloses a twist the length that position control bracing piece portion of swivel nut exposes the support tube portion, it is unanimous with the length adjustment of the peripheral bracing piece of annular sleeve, can rectify the position of (mixing) shaft and make it fixed, during the use, the partial power that produces during the (mixing) shaft stirring impels one side bracing piece toward one side motion, the gyro wheel that bracing piece motion made its tip both sides toward both sides motion, gyro wheel motion makes first spring by tensile production deformation, first spring resumes the power that deformation produced and cushions mutually with the partial power of (mixing) shaft, the stability of (mixing) shaft has been improved effectively.

Description

Stirring equipment

Technical Field

The utility model relates to an agitated vessel technical field, in particular to agitated vessel.

Background

The sewage and sludge treatment is an environmental problem commonly faced by countries in the world at present, the sludge components are complex, secondary pollution is easily caused by various ways such as atmosphere, water body and food chain, and the human health is endangered. In China, with the rapid expansion and development of cities in various regions in recent years, urban sludge treatment systems are continuously improved, the yield of sewage and sludge is gradually increased year by year, sludge composting is a biochemical process which is controlled and promotes biodegradable organic matters to be converted into stable humus by microorganisms such as bacteria, actinomycetes, fungi and the like in sludge under certain artificial conditions, and the method is a more effective treatment method for realizing sludge reduction, harmlessness, stabilization and recycling.

In order to promote the rapid propagation of oxygen consuming organisms in the sludge, accelerate the fermentation process of the sludge and fully ferment the sludge, the sewage sludge is stored in a large kettle body in the prior art and is stirred by stirring equipment so as to accelerate the fermentation of the sludge, but the stirring shaft is longer due to the large kettle body, so that the stirring shaft is easy to deviate in the using process and further the stirring equipment is damaged.

Therefore, it is necessary to invent a stirring device to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an agitated vessel to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a stirring device comprises a motor, a speed reducer and a kettle body, wherein the motor is fixedly arranged at the top end of the speed reducer through a stud, a first coupler and a second coupler are arranged inside the speed reducer, a transmission shaft is fixedly connected between the first coupler and the second coupler, an output shaft of the motor is fixedly connected with the first coupler, the speed reducer is fixedly connected with the kettle body through the stud, a stirring shaft is arranged inside the kettle body, the stirring shaft penetrates through the kettle body and is fixedly connected with the second coupler, a stabilizing device is arranged on the surface of the stirring shaft and comprises an annular sleeve, a bearing is sleeved inside the annular sleeve, the inner wall of the bearing is sleeved on the surface of the stirring shaft, a plurality of supporting rods are arranged on the surface of the annular sleeve in a circumferential mode, the supporting rods are connected with the annular sleeve through ball heads, and connecting rods are hinged to two sides of the end part of each supporting rod, one end of each connecting rod is rotatably connected with a roller, and the connecting rods on two sides are fixedly connected with a first spring.

Preferably, the bracing piece includes bracing pipe portion and bracing piece portion, bracing pipe portion cover is established on bracing piece portion surface, the inside fixed second spring that is provided with of bracing pipe portion, second spring one end and bracing piece portion one end fixed connection, the external screw thread has been seted up to bracing piece portion, bracing piece portion surface threaded connection has the nut.

Preferably, the surface of the stirring shaft is fixedly connected with a plurality of stirring sheets.

Preferably, the bottom end of the kettle body is provided with a discharge hole, and the top end of the kettle body is provided with a feed inlet.

Preferably, a plurality of fixed slots are fixed on the inner wall of the kettle body in a welding mode, and the rollers are clamped inside the fixed slots.

The utility model discloses a technological effect and advantage:

the utility model discloses a be provided with securing device, the length of support tube portion is exposed in position control bracing piece portion through twisting swivel nut, length control unanimous with the peripheral bracing piece of annular cover, can rectify the position of (mixing) shaft and make it fixed, during the use, the partial power that produces during the (mixing) shaft stirring impels one side bracing piece toward one side motion, the gyro wheel that bracing piece motion made its tip both sides toward both sides motion, gyro wheel motion makes first spring by tensile production deformation, the power that first spring resumes deformation production cushions with the partial power of (mixing) shaft mutually, the stability of (mixing) shaft has been improved effectively, not only can improve stirring effect, can also improve agitated vessel's life, and effectual solved because of the cauldron body great and the problem that the skew appears easily with the (mixing) shaft overlength in the (mixing) shaft that.

Drawings

Fig. 1 is a schematic view of the overall front view section of the present invention.

Fig. 2 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: the device comprises a motor 1, a speed reducer 2, a kettle body 3, a first coupler 4, a second coupler 5, a transmission shaft 6, a stirring shaft 7, a stabilizing device 8, an annular sleeve 81, a supporting rod 82, a connecting rod 83, a roller 84, a first spring 85, a supporting pipe portion 86, a supporting rod portion 87, a second spring 88, a nut 89, a stirring sheet 9, a discharge port 10, a feed port 11 and a fixing groove 12.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The utility model provides a stirring device as shown in figure 1-2, which comprises a motor 1, a speed reducer 2 and a kettle body 3, wherein the motor 1 is fixedly arranged at the top end of the speed reducer 2 through a stud, a first coupler 4 and a second coupler 5 are arranged inside the speed reducer 2, a transmission shaft 6 is fixedly connected between the first coupler 4 and the second coupler 5, an output shaft of the motor 1 is fixedly connected with the first coupler 4, the balance of a stirring shaft 7 can be improved due to the fact that the kettle body 3 is larger and the stirring shaft 7 is longer, the arrangement of the first coupler 4 and the second coupler 5 can improve the transmission effect of the motor 1, the service life of the motor 1 can be prolonged, the speed reducer 2 is fixedly connected with the kettle body 3 through the stud, the stirring shaft 7 is arranged inside the kettle body 3, and the stirring shaft 7 penetrates through the kettle body 3 and is fixedly connected with the second coupler 5, the (mixing) shaft 7 surface is provided with securing device 8, securing device 8 includes annular cover 81, the inside cover of annular cover 81 is equipped with the bearing, the wall cover is established on the surface of (mixing) shaft 7 in the bearing, annular cover 81 surface is provided with a plurality of bracing pieces 82, and is a plurality of bracing piece 82 circumference is arranged on annular cover 81 surface, be connected for the bulb between bracing piece 82 and the annular cover 81, bracing piece 82 tip both sides all articulate has connecting rod 83, connecting rod 83 one end is rotated and is connected with gyro wheel 84, both sides the first spring 85 of fixedly connected with between the connecting rod 83.

Further, in the above technical solution, the supporting rod 82 includes a supporting tube portion 86 and a supporting rod portion 87, the supporting tube portion 86 is sleeved on the surface of the supporting rod portion 87, a second spring 88 is fixedly arranged inside the supporting tube portion 86, one end of the second spring 88 is fixedly connected with one end of the supporting rod portion 87, and the second spring 88 is fixed, so that the supporting rod portion 87 can be prevented from falling off from the supporting tube portion 86, a worker can conveniently screw the nut 89, the supporting rod portion 87 is provided with an external thread, and the surface of the supporting rod portion 87 is in threaded connection with the nut 89;

further, in the above technical scheme, the surface of the stirring shaft 7 is fixedly connected with a plurality of stirring blades 9;

further, in the above technical scheme, the bottom end of the kettle body 3 is provided with a discharge hole 10, and the top end of the kettle body 3 is provided with a feed hole 11;

further, in the above technical solution, a plurality of fixing grooves 12 are welded and fixed on the inner wall of the kettle body 3, the roller 84 is clamped inside the fixing grooves 12, and the arrangement of the fixing grooves 12 provides guidance for the roller 84 to roll.

This practical theory of operation:

referring to the attached drawings 1-2 of the specification, when the stirring shaft is used, the stabilizing device 8 is arranged, the stirring shaft 7 can generate a deviation force during stirring, the deviation force pushes the supporting rod 82 on one side to move towards one side, the supporting rod 82 moves to enable the rollers 84 on two sides of the end part to move towards two sides, the rollers 84 move to enable the first spring 85 to be stretched to generate deformation, the force generated by the first spring 85 recovering the deformation is buffered with the deviation force of the stirring shaft 7, the stability of the stirring shaft 7 is effectively improved, the stirring effect can be improved, and the service life of the stirring device can be prolonged;

referring to the description of the attached drawings in fig. 2, the support rod 82 includes a support tube portion 86 and a support rod portion 87, and a nut 89 is screwed on the surface of the support rod portion 87, and the length of the support tube portion 86 exposed from the support rod portion 87 is adjusted by turning the nut 89, so that the position of the stirring shaft 7 can be corrected, which is beneficial to further improving the stability of the stirring shaft 7.

Finally, it should be noted that: 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 modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an agitated vessel, includes motor (1), speed reducer (2) and the cauldron body (3), its characterized in that: the electric kettle is characterized in that the motor (1) is fixedly arranged on the top end of the speed reducer (2) through a stud, a first coupler (4) and a second coupler (5) are arranged inside the speed reducer (2), a transmission shaft (6) is fixedly connected between the first coupler (4) and the second coupler (5), an output shaft of the motor (1) is fixedly connected with the first coupler (4), the speed reducer (2) is fixedly connected with the kettle body (3) through the stud, a stirring shaft (7) is arranged inside the kettle body (3), the stirring shaft (7) penetrates through the kettle body (3) and the second coupler (5) and is fixedly connected with the kettle body (5), a stabilizing device (8) is arranged on the surface of the stirring shaft (7), the stabilizing device (8) comprises an annular sleeve (81), a bearing is sleeved inside the annular sleeve (81), the inner wall of the bearing is sleeved on the surface of the stirring shaft (7), and a plurality of support rods (82) are arranged on the surface, a plurality of bracing piece (82) circumference is arranged on annular cover (81) surface, be connected for the bulb between bracing piece (82) and annular cover (81), bracing piece (82) tip both sides all articulate there is connecting rod (83), connecting rod (83) one end is rotated and is connected with gyro wheel (84), both sides fixedly connected with first spring (85) between connecting rod (83).

2. The stirring apparatus of claim 1, wherein: bracing piece (82) are including supporting pipe portion (86) and bracing piece portion (87), support pipe portion (86) cover and establish bracing piece portion (87) surface, support pipe portion (86) inside fixed second spring (88) that is provided with, second spring (88) one end and bracing piece portion (87) one end fixed connection, the external screw thread has been seted up in bracing piece portion (87), bracing piece portion (87) surface threaded connection has nut (89).

3. The stirring apparatus of claim 1, wherein: the surface of the stirring shaft (7) is fixedly connected with a plurality of stirring sheets (9).

4. The stirring apparatus of claim 1, wherein: the bottom end of the kettle body (3) is provided with a discharge hole (10), and the top end of the kettle body (3) is provided with a feed inlet (11).

5. The stirring apparatus of claim 1, wherein: a plurality of fixing grooves (12) are fixed on the inner wall of the kettle body (3) in a welding mode, and the rollers (84) are clamped inside the fixing grooves (12).