CN220840855U - Cement paste agitated vessel - Google Patents

Abstract

The utility model discloses cement paste stirring equipment, and belongs to the technical field of cement paste stirring. The cement paste stirring equipment comprises a machine body and a rotating shaft, wherein a power mechanism is arranged on the machine body and drives the rotating shaft to rotate, a stirring shaft is arranged right below the rotating shaft, connecting plates are fixedly sleeved on the stirring shaft and the rotating shaft, and a guide column is arranged between the two connecting plates; according to the utility model, through the arrangement of the nuts and the internal threads, the connecting plate and the guide post can be prevented from being separated during stirring, and after the stirring is finished, the nuts are disassembled, the limit of the stirring shaft and the rotating shaft is released, the stirring shaft and the stirring barrel can be transferred together, cement on the stirring plate and the stirring frame is prevented from dripping on the workbench, through the arrangement of the universal ball and the gravity action of the circular plate, the stirring shaft can be lifted and lowered while rotating under the support of the universal ball, so that the stirring frame and the stirring plate are driven to rotate and lift while rotating, and the mixing effect of the upper layer and the lower layer of cement paste is better.

Description

Cement paste agitated vessel

Technical Field

The utility model relates to the technical field of cement paste stirring, in particular to cement paste stirring equipment.

Background

The cement paste mixer is used to mix cement and water to form uniform paste for test, and is used to measure the standard consistency, setting time and make stable test block of cement.

The utility model provides a cement paste mixer of publication No. CN213946986U, including two at least guard plates that set up about movable rod symmetry, the guard plate passes through the supporting shoe to be set up on the fuselage, and guard plate and supporting shoe rotate to be connected, direction of rotation is being close to or keep away from the direction of movable rod, be provided with the locking component that is used for locking guard plate turned angle on the guard plate, it is connected with a plurality of sliding plates to slide on the guard plate, the sliding plate passes through the elastic component and is connected with the guard plate, but one side butt that the sliding plate is close to each guard plate that the symmetry set up each other, but one side that the sliding plate is close to the movable rod and movable rod butt, but one side that the sliding plate is close to the base and agitator pot butt.

The device stops the splash of equipment during operation cement paste and causes the circumstances of dirt around the workstation through setting up the stirring pot top and sliding the board, but this only has solved the problem that cement paste pollutes the workstation during stirring, after its stirring finishes, need send the stirring pot with stirring subassembly separation, send the stirring pot to the detection equipment department and detect the various parameters of cement, and on the separation in-process cement also can remain stirring subassembly, when shifting out the stirring pot, cement on the stirring subassembly also can drip on the workstation, cause the pollution, the device stirring orbit is single simultaneously, and also mostly enlarge horizontal stirring scope through setting up planetary gear mechanism in prior art, as a result just causes the mixing effect of cement paste upper and lower floor not good.

Disclosure of utility model

The utility model aims to solve the problems in the prior art and provides cement paste stirring equipment.

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

the utility model provides a cement paste agitated vessel, includes organism and axis of rotation, be provided with power unit on the organism, power unit drives the axis of rotation and rotates, be provided with the (mixing) shaft under the axis of rotation, equal fixed cover of (mixing) shaft and axis of rotation is equipped with the connecting plate, two be equipped with the guide post between the connecting plate, and the guide post runs through two connecting plates and with two connecting plate sliding connection, makes the (mixing) shaft can go up and down for the axis of rotation, the outside cover of guide post is equipped with the spring, and the both ends of spring are connected with two connecting plates respectively, fixedly be provided with the universal ball on the organism, fixed cover is equipped with the plectane that inclines to the horizontal plane on the (mixing) shaft, and the spheroid of universal ball contacts with the plectane.

Preferably, the power mechanism comprises a motor, a speed reducer and a planetary gear assembly which are arranged on the machine body, the motor is in transmission connection with the planetary gear assembly through the speed reducer, the top of the rotating shaft is positioned in the planetary gear assembly, and the planetary gear assembly is in transmission connection with the rotating shaft and is used for driving the rotating shaft to rotate and revolve around a central gear of the planetary gear assembly.

Preferably, the machine body is provided with a lifting frame in a sliding manner, and the lifting frame is provided with a stirring barrel.

Preferably, the bottom fixedly connected with stirring frame of (mixing) shaft, and stirring frame is located the agitator, fixedly connected with is inclined to the stirring board of horizontal plane on the stirring frame.

The stirring shaft is connected with a cover plate in a sliding manner, and the cover plate is contacted with the top opening of the stirring barrel.

The internal threads are formed at the two ends of the guide post, and nuts matched with the internal threads are arranged at the two ends of the guide post.

Compared with the prior art, the utility model provides cement paste stirring equipment, which has the following beneficial effects.

1. According to the utility model, through the arrangement of the universal ball and the gravity action of the circular plate, the stirring shaft can rotate and lift under the support of the universal ball, so that the stirring frame and the stirring plate are driven to rotate and lift, the circular plate can be ensured to be always contacted with the universal ball through the arrangement of the spring, and the inclined stirring plate can be used for lifting cement during stirring, so that the mixing effect of the upper layer and the lower layer of cement paste is better.

2. According to the utility model, through the arrangement of the nut and the internal thread, the connecting plate and the guide post can be prevented from being separated during stirring, and after the stirring is finished, the nut is disassembled, the limit of the stirring shaft and the rotating shaft is released, the stirring shaft and the stirring barrel can be transferred together, cement on the stirring plate and the stirring frame is prevented from dripping on a workbench, the stirring plate and the stirring frame are also convenient to clean, and through the arrangement of the cover plate, the cover plate can always cover the top of the stirring barrel under the self gravity and under the condition of not influencing the movement track of the stirring shaft, and cement splashing during stirring is prevented.

Drawings

Fig. 1 is a schematic view of a lifting state of the present utility model.

Fig. 2 is a schematic view of a lifting state two-structure of the present utility model.

FIG. 3 is a schematic view of a connection plate and a guide post connection according to the present utility model.

FIG. 4 is a schematic view of the connection of the stirring frame and the stirring plate according to the utility model.

In the figure:

1. A body; 2. a motor; 3. a speed reducer; 4. a rotating shaft; 5. a planetary gear assembly; 6. a connecting plate; 7. a spring; 8. a guide post; 9. a stirring shaft; 10. a circular plate; 11. a stirring barrel; 12. a stirring frame; 13. a stirring plate; 14. a lifting frame; 15. a universal ball; 16. and a cover plate.

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 to 4, a cement paste mixing apparatus comprises a machine body 1 and a rotating shaft 4, wherein a lifting frame 14 is slidably arranged on the machine body 1, a mixing drum 11 is arranged on the lifting frame 14, the lifting frame 14 is a conventional setting in the prior art, lifting of the mixing drum 11 on the lifting frame 14 and the lifting frame 14 can be controlled through a hand crank on the machine body 1, the lifting frame 14 is locked after the lifting frame 14 and the mixing drum 11 reach a designated height, a power mechanism is arranged on the machine body 1, and the power mechanism drives the rotating shaft 4 to rotate.

The power mechanism comprises a motor 2, a speed reducer 3 and a planetary gear assembly 5 which are arranged on the machine body 1, the motor 2 is in transmission connection with the planetary gear assembly 5 through the speed reducer 3, the top of a rotating shaft 4 is positioned in the planetary gear assembly 5, the planetary gear assembly 5 is in transmission connection with the rotating shaft 4, the power mechanism is conventionally arranged in the prior art, specifically, an output shaft of the motor 2 drives an output shaft of the speed reducer 3 to rotate, a central gear of the planetary gear assembly 5 is fixedly sleeved on the output shaft of the speed reducer 3, a planet carrier is concentrically sleeved outside the output shaft of the speed reducer 3, a planetary gear of the planetary gear assembly 5 is sleeved on the rotating shaft 4, the rotating shaft 4 is in rotation connection with the planet carrier, the rotating shaft 4 can revolve around the central gear under the guidance of the planet carrier, a gear is arranged outside the central gear, the planetary gear is meshed with the gear and the central gear, and the rotating shaft 4 rotates around the central gear of the planetary gear assembly 5 by combining with the guidance of the planet carrier.

The stirring shaft 9 is arranged right below the rotating shaft 4, the stirring frame 12 is fixedly connected to the bottom of the stirring shaft 9, the stirring frame 12 is located in the stirring barrel 11, the stirring plate 13 inclined to the horizontal plane is fixedly connected to the stirring frame 12, the stirring plate 13 is arranged, cement can be lifted by the inclined stirring plate 13 during stirring, the mixing effect of the upper layer and the lower layer of cement is better, the connecting plate 6 is fixedly sleeved on the stirring shaft 9 and the rotating shaft 4, the guide posts 8 are arranged between the two connecting plates 6, at least one guide post 8 is arranged, internal threads are formed at two ends of the guide posts 8, nuts matched with the internal threads are arranged at two ends of the guide posts 8, the nuts and the internal threads are arranged, the connecting plates 6 and the guide posts 8 can be prevented from being separated when stirring, the nuts are disassembled after the stirring is finished, the limit of the stirring shaft 9 and the rotating shaft 4 is relieved, the stirring shaft 9 and the stirring barrel 11 can be transferred together, the cement on the stirring plate 13 and the stirring frame 12 is prevented from dripping on a workbench, the stirring plate 13 and the stirring frame 12 are convenient to clean, the guide posts 8 penetrate through the two connecting plates 6 and are connected with the two connecting plates 6 in a sliding mode, and the two connecting plates 6 and can rotate relative to the rotating shafts 4.

The machine body 1 is fixedly provided with the universal ball 15, the fixed cover on the stirring shaft 9 is provided with the circular plate 10 inclined to the horizontal plane, the circular plate 10 is under the self gravity, the sphere of the universal ball 15 is contacted with the circular plate 10, the setting of the universal ball 15 is combined with the gravity action of the circular plate 10, the stirring shaft 9 can rotate and lift under the support of the universal ball 15, thereby driving the stirring frame 12 and the stirring plate 13 to rotate and lift under the same, the mixing effect of the upper layer and the lower layer of cement paste is better, the spring 7 is sleeved outside the guide post 8, the two ends of the spring 7 are respectively connected with the two connecting plates 6, the setting of the spring 7 can ensure that the circular plate 10 is always contacted with the universal ball 15, the cover plate 16 is connected on the stirring shaft 9 in a sliding way, the cover plate 16 is contacted with the top opening of the stirring barrel 11, the sliding connection part of the cover plate 16 and the stirring shaft 9 can be provided with the ball sleeve, the friction force of the cover plate 16 and the stirring shaft 9 is smaller, and the cover plate 16 always covers the top of the stirring barrel 11 under the self gravity and under the condition that the motion track of the stirring shaft 9 is not influenced, and cement splashing is prevented.

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.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.

Claims (6)

1. The utility model provides a cement paste agitated vessel, includes organism (1) and axis of rotation (4), its characterized in that, be provided with power unit on organism (1), power unit drive axis of rotation (4) rotate, be provided with (mixing) shaft (9) under axis of rotation (4), (mixing) shaft (9) and axis of rotation (4) are all fixed the cover and are equipped with connecting plate (6), two be equipped with guide post (8) between connecting plate (6), and guide post (8) run through two connecting plates (6) and with two connecting plate (6) sliding connection, make (mixing) shaft (9) can go up and down for axis of rotation (4), guide post (8) outside cover is equipped with spring (7), and the both ends of spring (7) are connected with two connecting plates (6) respectively, be provided with universal ball (15) on organism (1), fixed cover is equipped with round plate (10) that incline to the horizontal plane on (mixing) and the spheroid of universal ball (15) contacts with round plate (10).

2. A cement paste mixing apparatus as claimed in claim 1, wherein the power mechanism comprises a motor (2), a speed reducer (3) and a planetary gear assembly (5) which are mounted on the machine body (1), the motor (2) is in transmission connection with the planetary gear assembly (5) through the speed reducer (3), the top of the rotating shaft (4) is located in the planetary gear assembly (5), and the planetary gear assembly (5) is in transmission connection with the rotating shaft (4) for driving the rotating shaft (4) to rotate itself and revolve around a sun gear of the planetary gear assembly (5).

3. A cement paste mixing apparatus as claimed in claim 1, wherein a lifting frame (14) is slidably provided on the machine body (1), and a mixing drum (11) is mounted on the lifting frame (14).

4. A cement paste mixing device according to claim 3, wherein the bottom of the mixing shaft (9) is fixedly connected with a mixing frame (12), the mixing frame (12) is located in the mixing barrel (11), and a mixing plate (13) inclined to the horizontal plane is fixedly connected to the mixing frame (12).

5. A cement paste mixing apparatus as claimed in claim 3, wherein the mixing shaft (9) is slidably connected with a cover plate (16), and the cover plate (16) is in contact with the top opening of the mixing drum (11).

6. The cement paste mixing device according to claim 1, wherein the guide posts (8) are provided with internal threads at both ends, and nuts matched with the internal threads are arranged at both ends of the guide posts (8).