CN220946002U

CN220946002U - Cement paste mixer

Info

Publication number: CN220946002U
Application number: CN202322988832.6U
Authority: CN
Inventors: 向绍锋; 肖荣; 向臣洲
Original assignee: Yichang Xuda Commercial Concrete Co ltd
Current assignee: Yichang Xuda Commercial Concrete Co ltd
Priority date: 2023-11-02
Filing date: 2023-11-02
Publication date: 2024-05-14
Anticipated expiration: 2033-11-02

Abstract

The utility model provides a cement paste mixer, which comprises a fixed base, wherein an organism is fixedly arranged on the left side of the upper end of the fixed base, a lifting assembly is fixedly arranged at the upper end of the organism, a mounting plate is fixedly connected with the telescopic end of the lifting assembly, a double-speed motor is fixedly arranged at the upper end of the mounting plate, and a transmission case is arranged at the output end of the double-speed motor. According to the utility model, through the structures such as the limiting groove, the clamping blocks and the like, the starting rotary machine can drive the two clamping blocks to well limit different fixing seats, so that the situation that the fixing seats are too tightly or too loosely fixed on the fixing bases can not occur; on the other hand, the cover plate is arranged on the shaft body of the stirring shaft, so that cement in the stirring pot can be prevented from being thrown out.

Description

Cement paste mixer

Technical Field

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

Background

The cement paste mixer is used for mixing cement and water according to standard rules and stirring into uniform experimental paste for measuring the standard consistency, setting time and manufacturing stability test blocks of cement, and is one of indispensable equipment in cement factories, building construction units, related professional institutions and scientific research institutions.

The fixed base of the cement paste mixer is provided with a cylindrical fixed hole which is matched with the fixed seat at the bottom of the stirring pot, when the handle is used for descending the stirring pot, the fixed seat at the bottom of the stirring pot is just clamped into the fixed hole on the fixed base, and the stirring pot can not rotate when stirring is carried out by means of friction force.

In the practical application process, because the error that exists and the wearing and tearing in the use when adapting part is processed, the condition that the stirring pot card goes into too loose or is too tight often can appear, and stirring thick liquid stirs cement and water in addition, can produce powerful centrifugal force, throws out cement easily, not only extravagant raw materials can also cause the influence to the environment.

To this end, we propose a cement paste mixer to solve the above problems.

Disclosure of utility model

Aiming at the defects in the prior art, the utility model provides a cement paste mixer, which solves the problems that a mixing pot is too loose or too tight to be clamped in and cement is easy to throw out in the prior art.

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

The utility model provides a cement paste mixer, includes unable adjustment base, unable adjustment base's upper end left side fixed mounting organism, the upper end fixed mounting of organism is provided with lifting unit, lifting unit's flexible end fixedly connected with mounting panel, the upper end fixed mounting of mounting panel has the double-speed motor, the output of double-speed motor is provided with the transmission case, the lower extreme rotation of transmission case is provided with the (mixing) shaft, the pole body downside fixed distribution of (mixing) shaft has a plurality of stirring leaves, the axle body of (mixing) shaft is provided with the apron in the top of stirring leaf, unable adjustment base's upper end right side fixedly connected with supporting seat, demountable installation agitator pot on the supporting seat, the interval is equipped with two spacing grooves around in the supporting seat, be equipped with the grip block between the both ends that two spacing grooves correspond, two grip blocks move the setting in opposite directions, the lower extreme fixedly connected with fixing base of agitator pot, and the fixing base is located between two grip blocks.

Preferably, a plurality of positioning blocks are fixedly arranged at the lower end of the cover plate, an annular groove is formed in the upper end of the stirring pot in a clamping mode, and the positioning blocks are in running fit with the annular groove.

Preferably, two the internal rotation of spacing groove is connected with two-way threaded rod, two thread bush are equipped with to two-way threaded rod's pole body symmetry, and the common fixed connection grip block of upper end of two thread bush that the front and back position corresponds, the right-hand member fixed mounting of supporting seat has the rotating electrical machines, the output of rotating electrical machines with be located the front side two-way threaded rod's right-hand member fixed connection, two-way threaded rod's pole body right side all fixed cover is equipped with the sprocket, two be connected with the chain between the sprocket.

Preferably, the shape of the limit groove is square, and the limit groove is in sliding connection with the threaded sleeve.

Preferably, the opposite ends of the two clamping blocks are provided with V-shaped grooves.

Preferably, rubber pads are fixedly adhered to the inner peripheral walls of the two V-shaped grooves.

Preferably, the top projection of the cover plate covers the top projection of the agitator kettle.

Compared with the prior art, the utility model has the beneficial effects that:

According to the utility model, through the structures such as the limiting groove, the clamping blocks and the like, the starting rotary machine can drive the two clamping blocks to well limit different fixing seats, so that the situation that the fixing seats are too tightly or too loosely fixed on the fixing bases can not occur; on the other hand, the cover plate is arranged on the shaft body of the stirring shaft, so that cement in the stirring pot can be prevented from being thrown out.

Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.

Drawings

FIG. 1 is a schematic diagram of a front view of a cement paste mixer according to the present utility model;

Fig. 2 is a schematic top view of the support base in fig. 1.

In the above figures: 1. a fixed base; 2. a body; 3. a lifting assembly; 4. a two-speed motor; 5. a transmission case; 6. a stirring shaft; 7. a cover plate; 8. stirring the leaves; 9. a positioning block; 10. a support base; 11. a limit groove; 12. a two-way threaded rod; 13. a rotating electric machine; 14. a threaded sleeve; 15. a clamping block; 16. a stirring pot; 17. an annular groove; 18. a fixing seat; 19. a sprocket; 20. and (3) a chain.

Detailed Description

In order to make the technical means, creation characteristics, achievement of the purpose and function of the present utility model more clear and easy to understand, the technical scheme of the present utility model is further described below with reference to the accompanying drawings and embodiments.

Referring to fig. 1-2, a cement paste mixer comprises a fixed base 1, wherein an organism 2 is fixedly installed on the left side of the upper end of the fixed base 1, a lifting component 3 is fixedly arranged at the upper end of the organism 2, the lifting component 3 is an existing telescopic device, a mounting plate is fixedly connected with the telescopic end of the lifting component 3, a double-speed motor 4 is fixedly arranged at the upper end of the mounting plate, a transmission case 5 is arranged at the output end of the double-speed motor 4, a stirring shaft 6 is rotatably arranged at the lower end of the transmission case 5, and a gear set is arranged in the transmission case 5, so that the double-speed motor 4 can drive the stirring shaft 6 to rotate.

The fixed distribution of shaft downside of (mixing) shaft 6 has a plurality of stirring leaf 8, the shaft of (mixing) shaft 6 is provided with apron 7 in the top of stirring leaf 8, unable adjustment base 1's upper end right side fixedly connected with supporting seat 10, demountable installation has agitator pot 16 on the supporting seat 10, the fixed a plurality of locating pieces 9 that are provided with of lower extreme of apron 7, annular channel 17 has been seted up to agitator pot 16's upper end card, a plurality of locating pieces 9 and annular channel 17 normal running fit, when the stirring, locating piece 9 inserts in annular channel 17, avoid throwing away agitator pot 16 because centrifugal force with cement.

The top view of the cover plate 7 covers the top view of the agitator kettle 16, ensuring that the cover plate 7 can fully cover the upper end opening of the agitator kettle 16.

Two limit grooves 11 are formed in the support seat 10 at intervals in the front-back direction, two bidirectional threaded rods 12 are connected in the two limit grooves 11 in a rotating mode, two threaded sleeves 14 are symmetrically arranged on the rod bodies of the bidirectional threaded rods 12, the limit grooves 11 are square in shape, and the limit grooves 11 are in sliding connection with the threaded sleeves 14.

The upper ends of the two threaded sleeves 14 corresponding to the front and rear positions are fixedly connected with clamping blocks 15 together, the lower end of the stirring pan 16 is fixedly connected with a fixing seat 18, the fixing seat 18 is positioned between the two clamping blocks 15, V-shaped grooves are formed in opposite ends of the two clamping blocks 15, and the clamping blocks 15 can well stably clamp the fixing seats 18 with different diameters through the V-shaped grooves.

The rubber pads are fixedly adhered to the inner peripheral walls of the two V-shaped grooves, and the fixed seat 18 can be protected through elastic contact by arranging the rubber pads on one hand, and on the other hand, the limiting effect of the clamping blocks 15 on the fixed seat 18 is increased through increasing static friction force.

The right end of the supporting seat 10 is fixedly provided with a rotating motor 13, the output end of the rotating motor 13 is fixedly connected with the right end of a bidirectional threaded rod 12 positioned at the front side, the right sides of the rod bodies of the two bidirectional threaded rods 12 are fixedly sleeved with chain wheels 19, a chain 20 is connected between the two chain wheels 19 in a transmission manner, and the two bidirectional threaded rods 12 can be driven to rotate through the rotating motor 13.

The detailed working process of the utility model is as follows:

When the stirring pot is used, the fixed seat 18 at the lower end of the stirring pot 16 is placed between the two clamping blocks 15, the rotating motor 13 drives one of the two-way threaded rods 12 to rotate, the two-way threaded rods 12 are driven to rotate together through the two chain wheels 19 and the chain 20, the two clamping blocks 15 are driven to slide relatively through the threaded sleeve 14 under the limit of the limit groove 11 until the fixed seat 18 is held tightly, then the lifting assembly 3 drives the stirring shaft 6 to descend, a plurality of stirring blades 8 extend into the stirring pot 16, meanwhile, the positioning block 9 at the lower end of the cover plate 7 is inserted into the annular groove 17, the stirring blades 8 stir cement in the stirring pot 16, and when the cover plate 7 can prevent stirring, the cement in the stirring pot 16 is thrown out.

Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.

Claims

1. A cement paste mixer, characterized in that: including unable adjustment base (1), unable adjustment base (1) upper end left side fixed mounting organism (2), the upper end fixedly connected with lifting unit (3) of organism (2), the flexible end fixedly connected with mounting panel of lifting unit (3), the upper end fixed mounting of mounting panel has double-speed motor (4), the output of double-speed motor (4) is provided with transmission case (5), the lower extreme rotation of transmission case (5) is provided with (mixing) shaft (6), the shaft downside fixed distribution of (mixing) shaft (6) has a plurality of stirring leaf (8), the shaft body of (mixing) shaft (6) is provided with apron (7) in stirring leaf (8) top, the upper end right side fixedly connected with supporting seat (10) of unable adjustment base (1), demountable installation agitator pot (16) on supporting seat (10), spaced apart in front and back are equipped with two spacing groove (11), be equipped with grip block (15) between the both ends that two spacing groove (11) correspond, two grip block (15) are fixed to be provided with between two fixing bases (18), fixed fixing base (18) are located down.

2. A cement paste mixer according to claim 1, wherein: the lower extreme of apron (7) is fixed and is provided with a plurality of locating pieces (9), ring channel (17) have been seted up to the upper end card of agitator tank (16), a plurality of locating pieces (9) and ring channel (17) normal running fit.

3. A cement paste mixer according to claim 1, wherein: two all rotate in spacing groove (11) and be connected with two-way threaded rod (12), the pole body symmetry of two-way threaded rod (12) is equipped with two screw sleeve (14), and the common fixed connection grip block (15) of upper end of two screw sleeve (14) that the front and back position corresponds, the right-hand member fixed mounting of supporting seat (10) has rotating electrical machines (13), the output of rotating electrical machines (13) with be located the front side the right-hand member fixed connection of two-way threaded rod (12), two the equal fixed cover in pole body right side of two-way threaded rod (12) is equipped with sprocket (19), two be connected with chain (20) between sprocket (19).

4. A cement paste mixer according to claim 3, wherein: the limiting groove (11) is square in shape, and the limiting groove (11) is in sliding connection with the threaded sleeve (14).

5. A cement paste mixer according to claim 1, wherein: the opposite ends of the two clamping blocks (15) are provided with V-shaped grooves.

6. A cement paste mixer according to claim 5, wherein: rubber pads are fixedly adhered to the inner peripheral walls of the two V-shaped grooves.

7. A cement paste mixer according to claim 1, wherein: the top view of the cover plate (7) covers the top view of the stirring pot (16).