CN214687246U

CN214687246U - Recycled concrete agitator tank

Info

Publication number: CN214687246U
Application number: CN202120408585.6U
Authority: CN
Inventors: 孙先宏
Original assignee: Hangzhou Zhonglei New Building Materials Co ltd
Current assignee: Hangzhou Zhonglei New Building Materials Co ltd
Priority date: 2021-02-24
Filing date: 2021-02-24
Publication date: 2021-11-12
Anticipated expiration: 2031-02-24

Abstract

The utility model relates to the technical field of stirring tanks, and discloses a recycled concrete stirring tank, which solves the problems that the inner cavity of the stirring tank of the existing stirring machine is difficult to clean and wastes time and labor when cleaning materials, and comprises a stirring tank with an upward opening and a cylindrical inner part, wherein the bottom of the stirring tank is uniformly distributed with a bracket, the top of the stirring tank is clamped with a top cover, the side of the stirring tank is provided with a feeding port communicated with the inner part of the stirring tank, the bottom of the stirring tank is provided with a discharging port communicated with the inner part of the stirring tank, a valve is fixedly arranged on the discharging port, a speed reducing motor is fixedly arranged in the top cover, a stirring rod towards the inner part of the stirring tank is fixedly connected on an output shaft of the speed reducing motor, a spiral sleeve is sleeved at the bottom end of the stirring rod, the surface of the stirring rod is fixedly connected with a plurality of groups of connecting frames symmetrically installed along the vertical direction, the utility model discloses a recycled concrete stirring tank has the advantages of convenient cleaning, easy cleaning of caking materials.

Description

Recycled concrete agitator tank

Technical Field

The utility model belongs to the technical field of the agitator tank, specifically be a recycled concrete agitator tank.

Background

Concrete mixing is an operation method for uniformly mixing cement, lime, water and other materials. Concrete mixing is divided into two categories: manual stirring and mechanical stirring. The concrete mixing plant is widely applied to construction projects of industry, agriculture, traffic, national defense, water conservancy, municipal administration and the like in China, and the demand is increasing continuously.

In industrial construction, in order to promote environmental protection, recycled concrete is mostly used, and the recycled concrete refers to new concrete prepared by crushing, cleaning and grading waste concrete blocks, mixing the crushed, cleaned and graded waste concrete blocks with a grading according to a certain proportion, partially or completely replacing natural aggregates such as sand stones and the like, and adding cement, water and the like.

In the manufacturing process of recycled concrete, stirring is often needed, and the stirring machine can meet the requirement of concrete stirring.

After the mixer is used each time, before using again, its agitator tank's inner chamber has many knots, and these knots can influence the mix proportion of new feeding, consequently need wash its inner chamber before using, however these knots very difficult to clean up, use the mode of washing to the knot material that has dried up difficult to clean up, need hang the sword and reject, take a lot of trouble and laboursome.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a recycled concrete agitator tank, the effectual agitator tank inner chamber of having solved current mixer is difficult to the clearance, the problem that wastes time and energy when wasing the knot material.

In order to achieve the above object, the utility model provides a following technical scheme: a recycled concrete stirring tank comprises a stirring tank with an upward opening and a cylindrical inner part, wherein supports are uniformly distributed at the bottom of the stirring tank, a top cover is clamped at the top of the stirring tank, a feeding hole communicated with the inner part of the stirring tank is formed in the side surface of the stirring tank, a discharging hole communicated with the inner part of the stirring tank is formed in the bottom of the stirring tank, valves are fixedly mounted on the discharging hole, a speed reducing motor is fixedly mounted in the top cover, a stirring rod towards the inner direction of the stirring tank is fixedly connected to an output shaft of the speed reducing motor, a spiral sleeve is sleeved at the bottom end of the stirring rod, a plurality of groups of connecting frames symmetrically mounted in the vertical direction are fixedly connected to the surface of the stirring rod, a plurality of scraping plates are fixedly connected between the connecting frames in each group, a scraper is movably mounted on each scraping plate, and a water tank is placed beside the stirring tank, the water tank is characterized in that a water pump and a nozzle with an outlet facing the inside of the stirring tank are further arranged in the top cover, the input end of the water pump is communicated with the water outlet of the water tank through a pipeline, and the output end of the water pump is communicated with the input end of the nozzle through a pipeline.

Further, every the length of scraper blade all equals with the inside length of agitator tank, every the inner wall of agitator tank is all pressed close to the scraper blade on the scraper blade.

Further, every there is open-ended T shape spout all seted up vertical direction and outside and top on the scraper blade, every the scraper inboard that corresponds on the scraper blade all is equipped with the stopper that corresponds with T shape spout, every the equal joint of scraper on the scraper blade is on its scraper blade that corresponds.

Further, the top cover is in threaded connection with the top of the stirring tank through a plurality of bolts and nuts.

Furthermore, the feeding port is located on the side surface of the stirring tank and close to the top of the stirring tank.

Furthermore, the number of the nozzles is multiple, and the input ends of the nozzles are communicated with the output end of the water pump through a pipeline.

Further, the stirring rod and the center inside the stirring tank are in the same longitudinal axis direction.

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

1) the utility model discloses a top at the agitator tank is equipped with the top cap, is equipped with a plurality ofly in the top cap and communicates with the water tank and the output is towards the inside nozzle of agitator tank, still installs the water pump between nozzle and the water tank, when needs carry out abluent to agitator tank inside, starts the water pump and is about to the water pump in the water tank and spout from the nozzle again to the nozzle, realizes washing inside the agitator tank.

2) The utility model discloses an install the multiunit link on the stirring bar in the agitator tank, the installation has the scraper that has that is used for scraping the agitator tank inner wall knot material on the link, and the scraper blade that presses close to with the agitator tank inner wall, at the stirring in-process when the agitator tank, the scraper on the scraper blade makes the concrete of stirring be difficult for gluing the formation knot material on the inner wall of agitator tank, simultaneously in the abluent time, the stirring bar drives the scraper blade when rotating and rotates, also can realize the operation of scraping to the agitator tank inner wall knot material, avoided in the past to the inside knot material of agitator tank, need artifical the shovel to remove, the problem of wasting time and energy.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic sectional structure of the present invention;

fig. 3 is a schematic view of a partial top view of the stirring bar of the present invention;

in the figure: 1. a stirring tank; 2. a support; 3. a top cover; 4. a feeding port; 5. a discharge port; 6. a reduction motor; 7. a stirring bar; 8. a spiral sleeve; 9. a connecting frame; 10. a squeegee; 11. a water tank; 12. a water pump; 13. and (4) a nozzle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The first embodiment is given by figures 1-3, the utility model discloses a recycled concrete mixing tank, which comprises a mixing tank 1 with an upward opening and a cylindrical inner part, wherein supports 2 are evenly distributed at the bottom of the mixing tank 1, a top cover 3 is clamped at the top of the mixing tank 1, a feeding port 4 communicated with the inner part of the mixing tank 1 is arranged at the side surface of the mixing tank 1, a discharging port 5 communicated with the inner part of the mixing tank 1 is arranged at the bottom of the mixing tank 1, a valve is fixedly arranged on the discharging port 5, a speed reducing motor 6 is fixedly arranged in the top cover 3, a mixing rod 7 facing to the inner part of the mixing tank 1 is fixedly connected on an output shaft of the speed reducing motor 6, a spiral sleeve 8 is sleeved at the bottom end of the mixing rod 7, a plurality of connecting frames 9 symmetrically arranged along the vertical direction are fixedly connected on the surface of the mixing rod 7, a scraper 10 is fixedly connected between the connecting frames 9 in each group, the scraper blade 10 is provided with a scraper blade, the water tank 11 is placed beside the stirring tank 1, the top cover 3 is also internally provided with a water pump 12 and a nozzle 13 with an outlet facing the inside of the stirring tank 1, the input end of the water pump 12 is communicated with the water outlet of the water tank 11 through a pipeline, and the output end of the water pump 12 is communicated with the input end of the nozzle 13 through a pipeline.

Embodiment two, on the basis of embodiment one, the length of every scraper blade 10 all equals with the inside length of agitator tank 1, and the inner wall of agitator tank 1 is all pressed close to the scraper on every scraper blade 10, and when gear motor 6 started, stirring bar 7 drove scraper blade 10 when rotating, and the knot material of agitator tank 1 inner wall is hung down to the scraper on the scraper blade 10, and simultaneously in stirring process, scraper blade 10 can also play certain stirring effect to the processing material.

Third, on the basis of second embodiment, all seted up vertical direction and outside and top on every scraper blade 10 and have open-ended T shape spout, the scraper inboard that corresponds on every scraper blade 10 all is equipped with the stopper that corresponds with T shape spout, the equal joint of scraper blade on every scraper blade 10 is on its scraper blade 10 that corresponds, and the user can take out scraper blade 10 on the link 9 and change and wash it, convenient maintenance.

In the fourth embodiment, on the basis of the first embodiment, the top cover 3 is screwed on the top of the stirring tank 1 through a plurality of bolts and nuts, and a user can separate the top cover 3 from the top of the stirring tank 1 and directly maintain the inside of the stirring tank.

In the fifth embodiment, on the basis of the first embodiment, the feeding port 4 is located on the side surface of the stirring tank 1 near the top of the stirring tank 1.

Sixth embodiment, on the basis of first embodiment, the number of nozzles 13 is a plurality of, and the input of a plurality of nozzles 13 is linked together through the output of water pump 12, and when starting water pump 12, water pump 12 is the water pump in 11 water tank into nozzle 13, and finally nozzle 13 sprays water towards the inside of agitator tank 1, realizes the inside washing of agitator tank 1.

In the seventh embodiment, the agitating bar 7 is located in the same longitudinal direction as the center of the inside of the agitation tank 1 in the first embodiment.

The working principle is as follows: during operation, concrete raw materials are conveyed into the stirring tank 1 from the feeding port 4, the water pump 12 is started, water with a certain proportion is pumped into the stirring tank 1 from the water tank 11 and sprayed into the stirring tank 1 through the nozzle 13, the speed reduction motor 6 is started, the stirring rod 7 starts to rotate, the spiral sleeve 8 on the stirring tank 7, the connecting frame 10 and the scraping plate 10 on the connecting frame 10 rotate, the spiral sleeve 8 can stir the concrete raw materials in the stirring tank 1, and in the stirring process, the scraping plate on the scraping plate 10 scrapes off caking materials on the inner wall of the stirring tank 1 and plays a certain stirring role at the same time, so that the stirred concrete is more uniform, and the stirring effect is improved;

after the stirring is finished, opening a valve of the discharge port 5, and allowing the processed concrete to flow out of the discharge port;

when the stirring tank 1 needs to be cleaned, the water pump 12 is started to convey water to the nozzle 13, the nozzle 13 sprays the water into the stirring tank 1 to wash the stirring tank 1, and the speed reduction motor 6 can also be started to enable the stirring rod 7 to rotate so as to drive the scraper 10 on the stirring rod 7 to hang the caking materials on the inner wall of the stirring tank 1; the accumulated water can be discharged from the discharge hole by opening the valve on the discharge hole 5.

The user can also open top cover 3 to look over the inside of agitator tank 1, carries out further manual washing and maintenance, and the user can also pull out the scraper on scraper blade 10, changes and washs it.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a recycled concrete agitator tank, includes opening up and inside agitator tank (1) for the tube-shape, its characterized in that: the stirring device is characterized in that supports (2) are uniformly distributed at the bottom of the stirring tank (1), a top cover (3) is clamped at the top of the stirring tank (1), a feeding port (4) communicated with the inside of the stirring tank (1) is arranged on the side face of the stirring tank (1), a discharging port (5) communicated with the inside of the stirring tank (1) is arranged at the bottom of the stirring tank (1), a valve is fixedly arranged on the discharging port (5), a speed reducing motor (6) is fixedly arranged in the top cover (3), a stirring rod (7) towards the inner direction of the stirring tank (1) is fixedly connected to an output shaft of the speed reducing motor (6), a spiral sleeve (8) is sleeved at the bottom end of the stirring rod (7), a plurality of groups of connecting frames (9) symmetrically installed along the vertical direction are fixedly connected to the surface of the stirring rod (7), and scraping plates (10) are fixedly connected among the connecting frames (9) in each group, movable mounting has the scraper on scraper blade (10), water tank (11) have been placed by agitator tank (1), still be equipped with water pump (12) and export nozzle (13) towards agitator tank (1) inside in top cap (3), the input of water pump (12) is linked together through the delivery port of pipeline with water tank (11), the output of water pump (12) is linked together through the input of pipeline with nozzle (13).

2. A recycled concrete mixing tank as recited in claim 1, wherein: every the length of scraper blade (10) all equals with the inside length of agitator tank (1), every the inner wall of agitator tank (1) is all pressed close to the scraper blade on scraper blade (10).

3. A recycled concrete mixing tank as recited in claim 2, wherein: every all seted up vertical direction and outside and top on scraper blade (10) and have open-ended T shape spout, every the scraper inboard that corresponds on scraper blade (10) all is equipped with the stopper that corresponds with T shape spout, every the equal joint of scraper blade on scraper blade (10) is on its scraper blade (10) that corresponds.

4. A recycled concrete mixing tank as recited in claim 1, wherein: the top cover (3) is connected to the top of the stirring tank (1) through a plurality of bolts and nuts in a threaded mode.

5. A recycled concrete mixing tank as recited in claim 1, wherein: and the feeding port (4) is positioned on the side surface of the stirring tank (1) and close to the top of the stirring tank (1).

6. A recycled concrete mixing tank as recited in claim 1, wherein: the number of the nozzles (13) is multiple, and the input ends of the nozzles (13) are communicated with the output end of the water pump (12) through a pipeline.

7. A recycled concrete mixing tank as recited in claim 1, wherein: the stirring rod (7) and the center inside the stirring tank (1) are in the same longitudinal axis direction.