CN219855228U - Cement paste agitator tank - Google Patents

Abstract

The utility model discloses a cement slurry stirring tank, which comprises a stirring tank and a base, wherein the side wall of the stirring tank is fixedly connected with a motor, the side wall of the stirring tank is connected with a first rotating shaft in a penetrating and rotating manner, the first rotating shaft is fixedly connected with an output shaft of the motor, the side wall of the first rotating shaft is fixedly connected with a plurality of first stirring plates, the side wall of the first rotating shaft is fixedly connected with a first bevel gear, the inner wall of the stirring tank is symmetrically and rotatably connected with a second rotating shaft, the side wall of each second rotating shaft is fixedly connected with a plurality of second stirring plates, one end of each second rotating shaft far away from the stirring tank is fixedly connected with a second bevel gear, the stirring tank and the side walls of the two second rotating shafts are sleeved with a protective cover together, and the protective cover is arranged outside the first bevel gear and the two second bevel gears. According to the cement slurry stirring device, the stirring efficiency of cement slurry is improved by arranging the stirring plates in the horizontal direction and the vertical direction, and the stirring tank is lifted by a certain angle through the telescopic hydraulic cylinder, so that the cement slurry is conveniently discharged and transported.

Description

Cement paste agitator tank

Technical Field

The utility model relates to the technical field of stirring devices, in particular to a cement slurry stirring tank.

Background

The cement slurry consists of water, cement, additive and external admixture, is working fluid used in well cementation, and has the function of well cementation. The well cementation operation is to inject cement slurry from the casing into the annular space between the well wall and the casing and return the cement slurry to a certain height, and then the cement slurry becomes cement stone to solidify the well wall and the casing. The stirring tank is used for stirring, mixing, blending, homogenizing and the like the materials, is widely applied to the industries of dairy products, pharmacy, chemical industry and the like, and has the effects of stirring, mixing and the like for liquid-liquid, liquid-solid and the like so as to realize qualified products of technological requirements. The cement paste stirring tank is a device for mixing, stirring, dissolving and storing cement paste when the cement paste is prepared, and the cement paste stirring tank is driven by electric power to rotationally stir internal materials along a fixed direction of the cement paste stirring tank.

However, the existing cement paste stirring tank still has some defects: if only a stirrer rotating along one direction is arranged in the stirring tank, when stirring operation is carried out, the movement track of materials in the stirring tank under the stirring action of the stirrer is single, so that sufficient stirring cannot be realized, and the time required for achieving the stirring requirement is long and the efficiency is low; after the cement paste is stirred, the cement paste needs to be discharged and transported, and the stirring tank is mainly placed horizontally or vertically, so that the cement paste is inconvenient to discharge; after the cement paste is discharged, residual cement paste in the stirring tank cannot be sufficiently washed, and the cement paste is attached to the inside and gradually solidified, so that the problems of blockage and the like are solved.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a cement paste stirring tank.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a cement paste agitator tank, includes agitator tank and base, agitator tank lateral wall fixedly connected with motor, the agitator tank lateral wall runs through and rotates and be connected with first pivot, first pivot and motor output shaft fixedly connected with, first pivot lateral wall fixedly connected with a plurality of first stirring boards, first pivot lateral wall fixedly connected with first bevel gear, agitator tank inner wall symmetry rotates and is connected with the second pivot, every equal fixedly connected with a plurality of second stirring boards of second pivot lateral wall, every the equal fixedly connected with second bevel gear of one end that the agitator tank was kept away from to the second pivot, agitator tank and two second pivot lateral walls overlap jointly and are equipped with the safety cover, the safety cover sets up outside first bevel gear and two second bevel gears.

Preferably, the second bevel gear is in meshed connection with the first bevel gear, and a plurality of spray pipes are fixedly connected to the upper wall of the stirring tank in an embedded mode.

Preferably, the stirring tank upper wall fixedly connected with water pump, the output of water pump passes through first hose and a plurality of spray pipes fixed intercommunication, the input of water pump passes through the fixed intercommunication of second hose and external water tank.

Preferably, the upper wall of the stirring tank is fixedly connected with a feeding pipe in a penetrating mode, and the side wall of the stirring tank is fixedly connected with a discharging pipe in a penetrating mode.

Preferably, the bottom of one end of the stirring tank is rotationally connected with the base, and the upper wall of the base is provided with a groove.

Preferably, the groove is rotationally connected with a telescopic hydraulic cylinder, and the movable end of the telescopic hydraulic cylinder is rotationally connected with the lower wall of the stirring tank.

The utility model has the beneficial effects that:

1. through setting up a plurality of stirring boards mutually perpendicular with original stirring board direction of motion for the motion track when grout is stirred not only has the motion of vertical direction, also has the motion of horizontal direction, thereby makes stirring mix more abundant, reaches stirring required spending time short, efficient.

2. A groove is formed in the base, a telescopic hydraulic cylinder is arranged in the groove, and when stirring operation is carried out, the telescopic hydraulic cylinder is retracted so that the stirring tank is horizontally arranged on the base; when the stirred cement paste is required to be discharged and transported, the telescopic hydraulic cylinder stretches out, one end of the stirring tank is lifted by a certain angle, and the cement paste is convenient to discharge.

3. A plurality of spray pipes are arranged at the top of the stirring tank, the water tank is communicated with the water pump and the hose after the cement paste is discharged, and the water tank is subjected to large-scale spray washing, so that residual cement paste is washed and discharged in time.

Drawings

Fig. 1 is a schematic structural diagram of a cement paste stirring tank according to the utility model.

Fig. 2 is a schematic view of the appearance of a cement paste mixing tank according to the utility model.

Fig. 3 is an enlarged schematic view of the part a of fig. 1.

In the figure: 1 agitator tank, 2 motors, 3 first pivot, 4 first stirring board, 5 first bevel gears, 6 second pivot, 7 second stirring board, 8 second bevel gears, 9 safety covers, 10 spray tube, 11 water pump, 12 inlet pipe, 13 discharging pipe, 14 base, 15 telescopic pneumatic cylinders.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-3, a cement paste agitator tank, including agitator tank 1 and base 14, agitator tank 1 lateral wall fixedly connected with motor 2, agitator tank 1 lateral wall runs through and rotates and be connected with first pivot 3, first pivot 3 and motor 2 output shaft fixedly connected, first pivot 3 lateral wall fixedly connected with a plurality of first stirring boards 4, first bevel gear 5 of first pivot 3 lateral wall fixedly connected with, agitator tank 1 inner wall symmetry rotates and is connected with second pivot 6, the equal fixedly connected with of every second pivot 6 lateral wall a plurality of second stirring boards 7, the equal fixedly connected with second bevel gear 8 of one end that every second pivot 6 kept away from agitator tank 1, agitator tank 1 and two second pivot 6 lateral walls overlap jointly and are equipped with safety cover 9, safety cover 9 sets up outside first bevel gear 5 and two second bevel gears 8.

The second bevel gear 8 is meshed with the first bevel gear 5, and a plurality of spray pipes 10 are fixedly connected with the upper wall of the stirring tank 1 in an embedded manner.

The upper wall of the stirring tank 1 is fixedly connected with a water pump 11, the output end of the water pump 11 is fixedly communicated with a plurality of spray pipes 10 through a first hose, the input end of the water pump 11 is fixedly communicated with an external water tank through a second hose, one end of the first hose is a single pipe orifice, and the other end of the first hose is a plurality of pipe orifices.

The upper wall of the stirring tank 1 penetrates through a feeding pipe 12 fixedly connected with, the side wall of the stirring tank 1 penetrates through a discharging pipe 13 fixedly connected with, and cement slurry raw materials enter the stirring tank 1 from the feeding pipe 12.

The bottom of one end of the stirring tank 1 is rotationally connected with the base 14, and the upper wall of the base 14 is provided with a groove.

The groove rotation is connected with telescopic pneumatic cylinder 15, and telescopic pneumatic cylinder 15's expansion end and agitator tank 1 lower wall rotate to be connected, can rise certain angle with it, be convenient for the unloading of grout and transport.

In the utility model, raw materials required by cement paste preparation are added into a stirring tank 1 through a feed pipe 12, the feed pipe 12 and a discharge pipe 13 are closed, a motor 2 is started to drive a first bevel gear 3 to rotate at the moment, so that a first stirring plate 4 and a first bevel gear 5 are driven to rotate, the first stirring plate 4 rotates along the vertical surface direction to stir cement paste, the first bevel gear 5 drives two second bevel gears 8 which are symmetrically distributed to rotate through meshing, the second bevel gears 8 are fixedly connected with the second rotating shaft 6, the second rotating shaft 6 rotates along with the second bevel gears 8, the second stirring plate 7 is driven to rotate along the horizontal surface direction to stir cement paste, the cement paste movement track is not single under the joint stirring action of the first stirring plate 4 and the second stirring plate 7, the mixing stirring efficiency is higher, a protective cover 9 is arranged outside the first bevel gear 5 and the second bevel gear 8, the side wall of the protective cover 9 is connected with the first rotating shaft 3 and the second rotating shaft 6 in a penetrating manner, and the joint is sealed to prevent cement paste from entering;

when the cement paste stirring operation is completed and needs to be discharged and transported, because one end of the lower wall of the stirring tank is rotationally connected with the base, when the telescopic hydraulic cylinder 15 is started, the output end of the telescopic hydraulic cylinder stretches out and can lift the other end of the stirring tank by a certain angle, the cement paste is convenient to discharge, the water pump 11 is started after the cement paste is discharged, the output end of the water pump 11 is fixedly connected with a plurality of spray pipes through a first hose, one end of the first hose, which is connected with the water pump 11, is single-ended, is multi-ended and is connected with the spray pipes 10, the input end of the water pump 11 is fixedly connected with the water tank through a second hose, water is sprayed into the stirring tank 1 through the spray pipes 10 to clean the stirring tank, and at the moment, the motor 2 can be started to enable the first stirring plate 4 and the second stirring plate 7 to rotate, so that the cleaning efficiency is higher.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. The utility model provides a cement paste agitator tank, includes agitator tank (1) and base (14), a serial communication port, agitator tank (1) lateral wall fixedly connected with motor (2), agitator tank (1) lateral wall runs through and rotates first pivot (3) of being connected with, first pivot (3) and motor (2) output shaft fixed connection, first pivot (3) lateral wall fixedly connected with a plurality of first stirring boards (4), first bevel gear (5) of first pivot (3) lateral wall fixedly connected with, agitator tank (1) inner wall symmetry rotation is connected with second pivot (6), every equal fixedly connected with of second pivot (6) lateral wall a plurality of second stirring boards (7), every equal fixedly connected with second bevel gear (8) of one end that agitator tank (1) were kept away from to second pivot (6), agitator tank (1) and two second pivot (6) lateral walls overlap jointly and are equipped with safety cover (9), safety cover (9) set up in first bevel gear (5) and two second bevel gear (8) outsides.

2. Cement paste mixing tank according to claim 1, characterized in that the second bevel gear (8) is in meshed connection with the first bevel gear (5), and the upper wall of the mixing tank (1) is embedded with a plurality of spray pipes (10) fixedly connected.

3. A cement paste mixing tank according to claim 2, wherein the upper wall of the mixing tank (1) is fixedly connected with a water pump (11), the output end of the water pump (11) is fixedly communicated with a plurality of spray pipes (10) through a first hose, and the input end of the water pump (11) is fixedly communicated with an external water tank through a second hose.

4. Cement paste mixing tank according to claim 1, characterized in that the upper wall of the mixing tank (1) is fixedly connected with a feed pipe (12) through, and the side wall of the mixing tank (1) is fixedly connected with a discharge pipe (13) through.

5. A cement paste mixing tank as claimed in claim 1, wherein the bottom of one end of the mixing tank (1) is rotatably connected with the base (14), and the upper wall of the base (14) is provided with a groove.

6. A cement paste mixing tank as claimed in claim 5, wherein a telescopic hydraulic cylinder (15) is rotatably connected in the groove, and the movable end of the telescopic hydraulic cylinder (15) is rotatably connected with the lower wall of the mixing tank (1).