CN218838166U

CN218838166U - Cement mixing plant for construction

Info

Publication number: CN218838166U
Application number: CN202221815074.7U
Authority: CN
Inventors: 李建平
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-13
Filing date: 2022-07-13
Publication date: 2023-04-11
Anticipated expiration: 2032-07-13

Abstract

The utility model relates to the technical field of engineering construction related equipment, and discloses a cement stirring device for building construction, which comprises a stirring barrel and a barrel cover, wherein the barrel cover is connected with the stirring barrel through a flange, a stirring component and a scraping component are arranged in the stirring barrel, and a driving component is arranged on the barrel cover; the stirring assembly comprises a stirring rod and stirring blades, and the stirring blades are fixedly arranged on the stirring rod; the scraping assembly comprises a driving screw rod and a scraping plate, the driving screw rod is arranged along the vertical direction of the stirring barrel, and the scraping plate is connected with the driving screw rod in a sliding manner; the driving assembly comprises a stirring motor and a driving motor, the stirring motor is fixedly connected with the stirring rod, and the driving motor is fixedly connected with the driving screw rod. Mix through the cement of agitator motor drive stirring vane in to the agitator, drive the scraper blade through driving motor and reciprocate along the agitator inside wall, will strike off attached to the cement of lateral wall, make cement stirring misce bene on the one hand, on the other hand prevents that cement from attaching to the lateral wall and becoming dry and influence agitating unit's normal use.

Description

Cement mixing plant for construction

Technical Field

The utility model relates to a relevant equipment technical field of engineering construction, in particular to cement agitating unit for construction.

Background

The cement mixing device is also called a concrete mixing device and is used for mixing and stirring cement, sand, stone and water in proportion to prepare a concrete mixture.

At present, all will use cement mixer in the construction, no matter large-scale cement mixer or fixed cement agitator tank, all adopt the motor to drive the epaxial stirring vane of (mixing) and rotate and stir the mixture, but the blade can't accomplish to stand out with jar internal wall completely, just makes to return on jar internal wall and adheres to one deck cement. After the stirring is completed, the attached cement is dried and can be firmly adhered to the inner wall of the tank body, and the normal use of the cement stirring tank can be influenced in a long time, so that workers are required to periodically enter the tank body to clean the cement attached to the inner wall of the tank body, the cleaning is time-consuming and labor-consuming, and the service life of the cement stirring tank is also influenced.

Based on this, a novel cement stirring device is designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of cement agitating unit for construction has solved the problem that cement adheres to at the agitator inner wall, ensures the cement and mixes the degree of consistency, improves the life of agitator.

In order to solve the technical problem, the utility model discloses a technical scheme's basic thinking is: a cement stirring device for building construction comprises a stirring barrel and a barrel cover, wherein the barrel cover is in flange connection with the stirring barrel, a stirring assembly and a scraping assembly are arranged in the stirring barrel, and a driving assembly is arranged on the barrel cover;

the stirring assembly comprises a stirring rod and stirring blades, and the stirring blades are fixedly arranged on the stirring rod;

the scraping assembly comprises a driving screw rod and a scraping plate, the driving screw rod is arranged along the vertical direction of the stirring barrel, and the scraping plate is connected with the driving screw rod in a sliding manner;

the driving assembly comprises a stirring motor and a driving motor, an output shaft of the stirring motor is fixedly connected with the stirring rod, an output shaft of the driving motor is fixedly connected with the driving screw rod, and the driving motor is a forward and reverse rotating motor.

Furthermore, the scraper is connected with a sliding block, and the sliding block is connected with a driving screw rod in a sliding manner.

Further, the agitator inside wall is equipped with and is provided with the spout along length direction, the drive lead screw is located in the spout, slider and spout phase-match.

Further, the spout has a plurality ofly, evenly sets up at the agitator inside wall, drive lead screw, slider and driving motor all have a plurality ofly, spout, slider, drive lead screw and the equal one-to-one setting of driving motor.

Further, the scraper blade is cyclic annular setting, scraper blade structure and agitator inside wall phase-match, and the scraper blade leans on with the agitator counterbalance.

Furthermore, the scraper is formed by splicing a plurality of scraper units, and the number of the scraper units corresponds to the number of the sliding blocks one by one.

Further, the barrel cover is further provided with an observation window for checking the internal condition of the stirring barrel.

Furthermore, an outlet is formed in the position, close to the bottom, of the side wall of the stirring barrel, and a door plate is hinged to the outlet.

Furthermore, the longitudinal section of the scraper is triangular.

The utility model has the advantages that:

mix through the cement of agitator motor drive stirring vane in to the agitator, drive the scraper blade through driving motor and reciprocate along the agitator inside wall, will strike off attached to the cement of lateral wall, make cement stirring misce bene on the one hand, on the other hand prevents that cement from attaching to the lateral wall and becoming dry and influence agitating unit's normal use.

The utility model discloses simple structure, convenient to use is swift, is fit for promoting.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a cross-sectional view of an embodiment of the present invention;

fig. 3 is a schematic view of a scraper in an embodiment of the present invention.

In the figure: 1. a stirring barrel; 2. a barrel cover; 3. a stirring rod; 4. a stirring blade; 5. a moving rod screw rod; 6. a squeegee; 61. a squeegee unit; 7. a stirring motor; 8. a drive motor; 9. a slider; 10. a chute; 11. an observation window; 12. and (7) an outlet.

Detailed Description

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", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be further explained with reference to the accompanying drawings:

example (b): as shown in fig. 1 and 2, a cement stirring device for building construction comprises a stirring barrel 1 and a barrel cover 2, wherein the barrel cover 2 is in flange connection with the stirring barrel 1, a stirring assembly and a scraping assembly are arranged in the stirring barrel 1, and a driving assembly is arranged on the barrel cover 2;

the stirring assembly comprises a stirring rod 3 and stirring blades 4, and the stirring blades 4 are fixedly arranged on the stirring rod 3;

the scraping assembly comprises a driving screw rod 5 and a scraping plate 6, the driving screw rod 5 is arranged in the vertical direction of the stirring barrel 1, and the scraping plate 6 is connected with the driving screw rod 5 in a sliding manner;

the driving assembly comprises a stirring motor 7 and a driving motor 8, an output shaft of the stirring motor 7 is fixedly connected with the stirring rod 3, an output shaft of the driving motor 8 is fixedly connected with the driving screw rod 5, and the driving motor 8 is a forward and reverse rotating motor.

The stirring rod 3 is driven to rotate by the stirring motor 7, and the stirring blades 4 rotate along with the stirring rod 3, so that cement, sand and stone and water in the stirring barrel 1 are stirred and mixed; the driving motor 8 drives the driving screw rod 5 to rotate, so that the hanging rod moves along the screw rod, and further the scraper 6 scrapes off cement attached to the inner side wall of the stirring barrel 1.

The scraper 6 is connected with a slide block 9, and the slide block 9 is connected with the driving screw rod 5 in a sliding manner. The scraper 6 is arranged on the screw rod in a sliding mode through the sliding block 9, and the scraper 6 is convenient to mount.

The inside wall of the stirring barrel 1 is provided with a sliding groove 10 along the length direction, the driving screw 5 is arranged in the sliding groove 10, and the sliding block 9 is matched with the sliding groove 10. With drive lead screw 5 setting in spout 10, avoid in the stirring process, the stone in the stirring material causes the damage to drive lead screw 5, influences drive lead screw's normal use.

Spout 10 has a plurality ofly, evenly sets up at 1 inside wall of agitator, and drive lead screw 5, slider 9 and driving motor 8 all have a plurality ofly, and spout 10, slider 9,

drive lead screw

5 and 8 homogeneous one of driving motor correspond the setting. Through setting up a plurality of spouts 10, slider 9, drive lead screw 5 and driving motor 8 for 6 atresss of scraper blade are even, slide along 1 inner wall of agitator, and be unlikely to one side atress and the opposite side can't receive the cement resistance to influence can't strike off cement from the lateral wall, ensure to strike off the effect.

Scraper blade 6 is cyclic annular setting, 6 structures of scraper blade and 1 inside wall phase-matchs of agitator, and scraper blade 6 leans on with 1 offsets of agitator. Ensure that the scraper 6 can scrape off the attachments on the side wall.

As shown in fig. 3, the squeegee 6 is formed by splicing a plurality of squeegee units 61, and the number of the plurality of squeegee units 61 corresponds to the number of the sliders 9 one by one. The scraper 6 contacts with cement, stone, sand for a long time when the work is carried out, is easy to be damaged, is convenient to replace damaged parts through grouping, does not need to be replaced completely, and saves cost.

The barrel cover 2 is further provided with an observation window 11 for checking the internal condition of the stirring barrel 1. The stirring condition in the stirring barrel 1 can be conveniently observed by workers.

An outlet 12 is formed in the side wall of the stirring barrel 1 close to the bottom, and a door plate is hinged at the outlet 12. After the completion of the stirring, the concrete prepared by the stirring in the stirring vessel 1 is taken out through the outlet 12.

The longitudinal section of the scraper 6 is triangular. So that the attachments can be easily removed from the inner side wall of the stirring barrel 1, and the attachments can not stay on the scraper 6.

During the construction, the cement that will take the mixture, the stone, sand and water are injected into agitator 1 in, it is fixed with bung 2 and agitator 1, then start agitator motor 7 and driving motor 8, agitator motor 7 drives stirring vane 4 and stirs the mixture and mixes, and driving motor 8 drives scraper blade 6 and reciprocates along 1 inside wall of agitator, make the cement attached to the lateral wall, objects such as sand break away from with the lateral wall, and in getting into the mixture, stir by stirring vane 4, ensure that the stirring is abundant, after the stirring is accomplished, when taking out the concrete that the stirring was made, will remain the concrete at the lateral wall through scraper blade 6 and scrape from the lateral wall, take out agitator 1, make 1 inside concrete that can remain of agitator, avoid the concrete to remain and influence the normal use of agitator 1, the life of agitator 1 has also been improved.

In the actual use process, the scraper 6 is connected with the slide block 9 through bolts, so that the scraper 6 is convenient to install and replace.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.

Claims

1. The utility model provides a cement agitating unit for construction, includes agitator and bung, bung and agitator flange joint, its characterized in that: the stirring barrel is internally provided with a stirring assembly and a scraping assembly, and the barrel cover is provided with a driving assembly;

2. The cement mixer for building construction according to claim 1, wherein: the scraper is connected with a sliding block, and the sliding block is connected with a driving screw rod in a sliding manner.

3. The cement mixer for building construction as claimed in claim 2, wherein: the agitator inside wall is equipped with and is provided with the spout along length direction, the drive lead screw is located in the spout, slider and spout phase-match.

4. The cement mixer for building construction according to claim 3, wherein: the spout has a plurality ofly, evenly sets up at the agitator inside wall, drive lead screw, slider and driving motor all have a plurality ofly, spout, slider, drive lead screw and the equal one-to-one setting of driving motor.

5. The cement mixer for building construction according to claim 4, wherein: the scraper blade is cyclic annular setting, scraper blade structure and agitator inside wall phase-match, and the scraper blade leans on with the agitator counterbalance.

6. The cement mixer for building construction according to claim 5, wherein: the scraper blade is formed by splicing a plurality of scraper blade units, and the number of the scraper blade units corresponds to the number of the sliding blocks one by one.

7. The cement mixer for building construction according to claim 6, wherein: the barrel cover is further provided with an observation window used for checking the internal condition of the stirring barrel.

8. The cement mixer for building construction as claimed in claim 7, wherein: an outlet is formed in the position, close to the bottom, of the side wall of the stirring barrel, and a door plate is hinged to the outlet.

9. The cement mixer for building construction according to claim 8, wherein: the longitudinal section of the scraper is triangular.