CN218398770U

CN218398770U - A high-efficient agitating unit of concrete for construction

Info

Publication number: CN218398770U
Application number: CN202222487738.8U
Authority: CN
Inventors: 马健; 刘璐
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-20
Filing date: 2022-09-20
Publication date: 2023-01-31
Anticipated expiration: 2032-09-20

Abstract

The utility model is suitable for a construction machinery technical field provides a high-efficient agitating unit of concrete for construction, include: the stirring barrel is obliquely arranged and rotatably arranged on the rack, and the position of the stirring barrel on the rack is adjusted through a hydraulic part; the stirring mechanism is fixedly arranged on the frame along the axial direction of the stirring barrel; the material adding mechanism comprises a material passing pipeline fixedly mounted on the frame, one end of the material passing pipeline extends into the feeding roller, the other end of the material passing pipeline is communicated with the supporting cavity, and the supporting cavity is supported and fixedly mounted on the frame. The utility model provides a concrete high-efficiency stirring device, which intermittently feeds materials through a feeding groove by a rotating feeding roller, thereby avoiding the accumulation of the materials; and when the stirring barrel rotates, the material scraping rod which is kept fixed scrapes and cleans the inner wall of the stirring barrel.

Description

A high-efficient agitating unit of concrete for construction

Technical Field

The utility model belongs to the technical field of the construction machinery, especially, relate to a high-efficient agitating unit of concrete for construction.

Background

The high-efficiency concrete stirrer is a machine for mixing cement, aggregate of sand and stone and water into concrete mixture.

As disclosed in the patent document with publication number CN204819931U a high-efficient cement mixing device, this agitating unit includes stirred tank, main agitating unit and feed inlet, stirred tank includes the cylindrical part on upper portion and the toper part of lower part, main agitating unit and feed inlet setting are on the cylindrical part, assist agitating unit to have two, correspond and set up in the partial lower part both sides of toper, stirred tank passes through the pillar fixed, and this utility model can improve the efficiency of stirring through many agitating unit simultaneous workings.

Through the analysis, the stirring device of above-mentioned scheme has solved current cement agitating unit stirring efficiency to a certain extent and has lower, the problem of the time of stirring is long moreover, nevertheless still has following not enough: firstly, the addition of the sandstone aggregate is too concentrated in the stirring process, so that material accumulation is easy to occur, and the stirring and mixing efficiency and effect are influenced; secondly, material adhesion appears on the inner wall of agitator tank easily, and the stirring process can't strike off the sizing of inner wall, influences the quality that whole mixed treatment formed the concrete, and product quality does not guarantee.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient agitating unit of concrete for construction aims at solving the technical problem who proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides the following technical scheme.

A concrete high-efficiency stirring device for building construction, wherein the concrete high-efficiency stirring device comprises:

the stirring barrel is obliquely arranged and rotatably arranged on the rack, and the position of the stirring barrel on the rack is adjusted through a hydraulic part;

the stirring mechanism is fixedly arranged on the frame along the axial direction of the stirring barrel;

the material adding mechanism comprises a material passing pipeline fixedly mounted on the rack, one end of the material passing pipeline extends into the feeding roller, the other end of the material passing pipeline is communicated with a supporting cavity, and the supporting cavity is fixedly mounted on the rack in a supporting manner;

the material adding mechanism further comprises a feeding roller which is sleeved on the material passing pipeline in a rotating mode along the axial direction of the material passing pipeline, a feeding groove is formed in the feeding roller, the direction of an opening of the feeding groove is the same as the rotating direction of the feeding roller, the feeding roller is located in the feeding bin, and the feeding roller is driven to rotate through a first motor; the top of the material passing pipeline in the feeding bin is provided with a communicating channel, so that when the feeding roller rotates to the feeding groove and aligns with the communicating channel, the materials in the feeding groove at present enter the material passing pipeline through the communicating channel.

As a further limitation of the technical solution of the preferred embodiment of the present invention, along the inclined direction of the stirring barrel, a feeding port is provided at the top of the stirring barrel and coaxially and rotatably disposed, the feeding port extends into the supporting cavity, the frame is further provided with a feeding bin, and the bottom end of the feeding bin is communicated with the bottom end of the feeding bin;

the top of the frame is also provided with an auxiliary material bin communicated with the material passing pipeline, and other auxiliary materials are added into the material passing pipeline through the auxiliary material bin.

As a further limitation of the technical solution of the preferred embodiment of the present invention, the stirring mechanism includes a blocking block matched with the opening of the stirring barrel, the blocking block is supported and fixedly mounted on the frame, a stirring shaft is rotatably mounted on the blocking block along the axial direction of the blocking block, and a plurality of stirring blades are uniformly distributed and mounted on the stirring shaft; the stirring mechanism further comprises a stirring motor for driving the stirring shaft to rotate, and the stirring motor is installed on the outer side of the blocking block.

As the utility model discloses preferred embodiment technical scheme's further injects, it has the support ring to support fixed mounting in the frame to hold in the palm, the support ring holds in the palm on the slip cap is located the agitator to support and lead the agitator that produces the removal.

As a further limitation of the technical solution of the preferred embodiment of the present invention, the rotation of the stirring barrel is driven by a second motor, wherein the second motor is installed on the frame, an output shaft of the second motor is drivingly connected to a supporting rotating shaft, and the supporting rotating shaft is installed with a driving gear; an annular gear sleeve matched with the driving gear is fixedly sleeved on the outer ring of the stirring barrel, and the annular gear sleeve can move relative to the driving gear along the axial direction without influencing the meshing between the annular gear sleeve and the driving gear; preferably, the axial length of the annular gear sleeve may be increased so that the meshing state between the drive gear and the annular gear sleeve is maintained while the drive gear and the annular gear sleeve are movable relative to each other.

As the utility model discloses preferred embodiment technical scheme's further inject, the stirring shaft tip is connected with the extension board rotation, along with being in with the parallel direction of (mixing) shaft fixed mounting has the material of scraping pole on the extension board, scrape the other end of material pole with sprue fixed connection, the sprue with the inner wall of agitator contacts for when the agitator rotated, make the inner wall that keeps fixed material pole of scraping to the agitator carry out striking off and the clearance of material.

As a further limitation of the technical solution of the preferred embodiment of the present invention, the hydraulic component is a hydraulic cylinder.

Compared with the prior art, the utility model provides a concrete high-efficient mixing device, when the feed roll rotates to the chute feeder and aims at the intercommunication way, make the material in the present chute feeder enter into the material pipe through the intercommunication way, after the material in the last material pipe enters into the support intracavity, fall into the agitator and carry out the mixing process, so, through the pivoted feed roll, make the material intermittent type nature carry out the pay-off through the chute feeder, avoid piling up of material; when the stirring barrel rotates, the fixed scraping rod scrapes and cleans the inner wall of the stirring barrel; after concrete mixing in the mixing drum is completed, the position of the mixing drum is adjusted through the hydraulic part, so that the opening and the blocking block of the mixing drum are separated, and concrete materials in the mixing drum are discharged through the opening at the bottom of the mixing drum.

Drawings

FIG. 1 is a structural view of a concrete high-efficiency stirring apparatus for construction;

FIG. 2 is a schematic structural view of a stirring mechanism in the concrete high-efficiency stirring device provided by the present invention;

FIG. 3 is a schematic structural view of a mixing drum in the concrete high-efficiency mixing device provided by the present invention;

FIG. 4 is a schematic structural view of a material adding mechanism in the concrete high-efficiency stirring device provided by the present invention;

fig. 5 is a schematic structural view of the feeding assembly in the material adding mechanism provided by the present invention.

In fig. 1-5: 100. a frame; 101. a traveling wheel; 102. a feeding bin; 103. a feeding bin; 104. an auxiliary material bin; 105. a support cavity; 106. a hydraulic cylinder; 107. a support ring holder; 200. a material adding mechanism; 201. a first motor; 202. a feed roller; 203. a feed chute; 204. a feed pipe; 205. a communicating channel; 300. a stirring barrel; 301. a feeding port; 302. an annular gear sleeve; 400. blocking; 401. a stirring motor; 402. a stirring shaft; 403. stirring blades; 404. a scraping rod; 405. a support plate; 500. a second motor; 501. a support shaft; 502. the gears are driven.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The following detailed description is provided for the specific embodiments of the present invention.

As shown in fig. 1-2, for an embodiment of the present invention provides a structure diagram of a concrete high-efficiency stirring apparatus for building construction, wherein the concrete high-efficiency stirring apparatus comprises:

the stirring barrel 300 is obliquely arranged and rotatably arranged on the rack 100, the position of the stirring barrel 300 on the rack 100 is adjusted through a hydraulic part, and preferably, the hydraulic part is a hydraulic cylinder 106;

a stirring mechanism fixedly arranged on the frame 100 along the axial direction of the stirring barrel 300; the stirring mechanism comprises a block 400 matched with the opening of the stirring barrel 300, the block 400 is supported and fixedly installed on the rack 100, a stirring shaft 402 is rotatably installed on the block 400 along the axial direction of the block 400, and a plurality of stirring blades 403 are uniformly distributed and installed on the stirring shaft 402; the stirring mechanism further comprises a stirring motor 401 for driving the stirring shaft 402 to rotate, and the stirring motor 401 is installed on the outer side of the blocking piece 400.

Further, in the embodiment of the present invention, the concrete high-efficiency stirring device further comprises:

the material adding mechanism 200 comprises a material passing pipeline 204 fixedly mounted on the rack 100, one end of the material passing pipeline 204 extends into the feeding roller 202, the other end of the material passing pipeline 204 is communicated and connected with the supporting cavity 105, and the supporting cavity 105 is supported and fixedly mounted on the rack 100.

Further, in the embodiment of the present invention, along the inclined direction of the stirring barrel 300, the top of the stirring barrel 300 has a feeding port 301 coaxially rotating and disposed, and the feeding port 301 extends into the supporting cavity 105.

Further, as shown in fig. 3-5, in the embodiment of the present invention, the material adding mechanism 200 further includes a feeding roller 202 sleeved on the material passing pipe 204 along the axial direction of the material passing pipe 204, the feeding roller 202 has a feeding slot 203, the opening direction of the feeding slot 203 is the same as the rotation direction of the feeding roller 202, the feeding roller 202 is located in the feeding bin 103, the rotation of the feeding roller 202 is driven by a first motor 201, wherein the first motor 201 is installed on the rack 100.

Further, in the embodiment of the utility model provides an in, be located the logical material pipeline 204 top in the feed bin 103 has the intercommunication and says 205, make when the feed roll 202 is rotatory to the chute 203 and aim at the intercommunication and say 205, make the material in the current chute 203 enter into logical material pipeline 204 through the intercommunication say 205 in, the material that leads to in the material pipeline 204 at last enters into and supports the intracavity 105 after, fall into and carry out hybrid processing in the agitator 300, so, through pivoted feed roll 202, make the intermittent type nature of material pay-off through chute 203, avoid piling up of material.

Referring to fig. 1, in the embodiment of the present invention, the frame 100 further has a feeding bin 102, and a bottom end of the feeding bin 102 is communicated with a bottom end of the feeding bin 103.

Further, the top of the rack 100 is also provided with an auxiliary material bin 104 communicated with the material through pipe 204, and other auxiliary materials are added into the material through pipe 204 through the auxiliary material bin 104.

Further, in the embodiment of the present invention, the frame 100 is further provided with a support ring support 107, the support ring support 107 is slidably sleeved on the stirring barrel 300 to support and guide the stirring barrel 300 for moving.

With reference to fig. 1 and fig. 3, in the embodiment of the present invention, the rotation of the stirring barrel 300 is driven by a second motor 500, wherein the second motor 500 is installed on the frame 100, an output shaft of the second motor 500 is connected to a supporting rotating shaft 501 in a driving manner, and a driving gear 502 is installed on the supporting rotating shaft 501; an annular gear sleeve 302 matched with the driving gear 502 is fixedly sleeved on the outer ring of the stirring barrel 300, and the annular gear sleeve 302 can move axially relative to the driving gear 502 without influencing the meshing between the annular gear sleeve 302 and the driving gear 502; preferably, the axial length of the annular gear sleeve 302 may be increased so that the meshing state between the drive gear 502 and the annular gear sleeve 302 is maintained while the drive gear 502 and the annular gear sleeve 302 are movable relative to each other.

With continuing reference to fig. 1-2, in the embodiment of the present invention, the end of the stirring shaft 402 is rotatably connected to the supporting plate 405, a scraping rod 404 is fixedly mounted on the supporting plate 405 in a direction parallel to the stirring shaft 402, the other end of the scraping rod 404 is fixedly connected to the block 400, and the block 400 is in contact with the inner wall of the stirring barrel 300, so that the stirring barrel 300 rotates to scrape and clean the material from the inner wall of the stirring barrel 300 by the scraping rod 404.

Further, referring to fig. 1, four corners of the bottom of the frame 100 are provided with traveling wheels 101, which facilitate the movement of the concrete high-efficiency stirring device on a construction supply ground.

The embodiment of the utility model provides an in, treat the concrete mixing completion back in the agitator 300, through the position of hydraulic pressure spare adjustment agitator 300 for break away from between uncovered and the sprue 400 of agitator 300, make the concrete material in the agitator 300 pass through the uncovered discharge of agitator 300 bottom.

The above embodiments are merely illustrative of a preferred embodiment, but not limiting. When the utility model is implemented, the proper replacement and/or modification can be carried out according to the requirements of users.

While embodiments of the invention have been disclosed above, it is not intended to be limited to the applications listed in the specification and the examples. It can be applicable to various and be fit for the utility model discloses a field completely. Additional modifications will readily occur to those skilled in the art. Therefore, the invention is not to be limited to the specific details and illustrations shown and described herein, without departing from the general concept as defined by the appended claims and their equivalents.

Claims

1. The utility model provides a concrete high efficiency agitating unit for construction, its characterized in that, concrete high efficiency agitating unit include:

the material adding mechanism further comprises a feed roller which is sleeved on the material passing pipeline in a rotating mode along the axial direction of the material passing pipeline, a feed groove is formed in the feed roller, the direction of the opening of the feed groove is the same as the rotating direction of the feed roller, the feed roller is located in a feed bin, and the feed roller is driven to rotate through a first motor; the top of the material passing pipeline in the feeding bin is provided with a communicating channel, so that when the feeding roller rotates to the feeding groove and aligns with the communicating channel, the materials in the feeding groove at present enter the material passing pipeline through the communicating channel.

2. The concrete high-efficiency stirring device for building construction as recited in claim 1, wherein along the inclined direction of the stirring barrel, a material inlet is coaxially and rotatably arranged at the top of the stirring barrel, and the material inlet extends into the supporting cavity;

the frame is also provided with a feeding bin, and the bottom end of the feeding bin is communicated with the bottom end of the feeding bin;

the top of the frame is also provided with an auxiliary material bin communicated with the material passing pipeline.

3. The concrete high-efficiency stirring device for building construction as claimed in claim 2, wherein the stirring mechanism comprises a block matched with the opening of the stirring barrel, the block is supported and fixedly mounted on the frame, a stirring shaft is rotatably mounted on the block along the axial direction of the block, and a plurality of stirring blades are uniformly distributed and mounted on the stirring shaft; the stirring mechanism further comprises a stirring motor for driving the stirring shaft to rotate, and the stirring motor is installed on the outer side of the blocking block.

4. The concrete high-efficiency stirring device for building construction as claimed in claim 2 or 3, wherein the frame is further provided with a support ring support in a supporting and fixed manner, and the support ring support is slidably sleeved on the stirring barrel.

5. The concrete high-efficiency stirring device for building construction as recited in claim 4, wherein the rotation of the stirring barrel is driven by a second motor, wherein the second motor is installed on the frame, the output shaft of the second motor is connected with a supporting rotating shaft in a driving way, and a driving gear is installed on the supporting rotating shaft; the outer ring of the stirring barrel is fixedly sleeved with an annular gear sleeve matched with the driving gear.

6. The concrete high-efficiency stirring device for building construction as recited in claim 3, wherein the end of the stirring shaft is rotatably connected with a support plate, a material scraping rod is fixedly mounted on the support plate along a direction parallel to the stirring shaft, the other end of the material scraping rod is fixedly connected with the block, and the block is in contact with the inner wall of the stirring barrel.

7. The concrete high-efficiency stirring device for building construction according to any one of claims 1 to 3, wherein the hydraulic part is a hydraulic cylinder.