CN211807003U

CN211807003U - Concrete mixing equipment for municipal construction

Info

Publication number: CN211807003U
Application number: CN201922382047.XU
Authority: CN
Inventors: 黎燕华
Original assignee: Hainan Hengbo Construction Co Ltd
Current assignee: Hainan Hengbo Construction Co Ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-10-30
Anticipated expiration: 2029-12-26

Abstract

The utility model discloses a concrete mixing equipment for municipal construction, including the install bin, the install bin internal rotation is connected with the agitator tank, and the top of agitator tank is passed through hollow connecting rod and is connected with the install bin rotation, and the top central point of install bin puts and installs servo motor, and servo motor passes through the shaft coupling and links to each other with the rabbling mechanism that extends to in the agitator tank, installs on the install bin with agitator tank normal running fit's rotary mechanism, rotary mechanism package: the stirring box comprises a driving wheel, a driven wheel, a transmission belt, a first rotating shaft and a transmission device, wherein the driven wheel is symmetrically arranged on the left side and the right side of the driving wheel, the driven wheel is arranged at the top end of the first rotating shaft, the bottom of the first rotating shaft extends into the installation box and is connected with the transmission device, and a plurality of transmission rods in running fit with the transmission device are arranged at the top of the stirring box. The utility model discloses the stirring is abundant, and the unloading is convenient.

Description

Concrete mixing equipment for municipal construction

Technical Field

The utility model relates to a municipal administration construction field specifically is a concrete mixing equipment for municipal construction.

Background

Concrete is a generic term for engineering composites where aggregates are cemented into a whole by cementitious materials. The artificial stone is prepared by a cementing material, granular aggregate, water, an additive and an admixture which are added if necessary according to a certain proportion, and is formed by uniformly stirring, closely compacting, curing and hardening. The concrete has the characteristics of rich raw materials, low price and simple production process, so that the consumption of the concrete is increased more and more. Meanwhile, the concrete also has the characteristics of high compressive strength, good durability, wide strength grade range and the like. These characteristics make it very widely used, not only in various civil engineering, that is shipbuilding, machinery industry, ocean development, geothermal engineering, etc., but also concrete is an important material.

The existing concrete mixing equipment is insufficient in mixing and convenient in blanking, so that aiming at the current situation, the concrete mixing equipment which is sufficient in mixing and convenient in blanking is urgently needed to overcome the defects in the current practical application and meet the current requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a concrete mixing equipment is used in municipal construction to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a concrete mixing equipment for municipal construction, includes the install bin, the install bin internal rotation is connected with the agitator tank, the top of agitator tank is passed through hollow connecting rod and is connected with the install bin rotation, the top central point of install bin puts and installs servo motor, servo motor passes through the shaft coupling and links to each other with the rabbling mechanism that extends to in the agitator tank, install on the install bin with agitator tank normal running fit's rotary mechanism, the rotary mechanism package: the driving wheel, from driving wheel, drive belt, first pivot and driver, one is installed from the driving wheel to the left and right sides symmetry of driving wheel, install on the top of first pivot from the driving wheel, first pivot bottom extends to and links to each other with the driver in the install bin, the top of agitator tank is provided with a plurality of and driver normal running fit's transfer line.

As a further aspect of the present invention: the stirring mechanism includes: second pivot, first stirring leaf, collar and second stirring leaf, the second pivot links to each other with servo motor's output shaft, the slope is provided with a plurality of first stirring leaves in the second pivot, the collar is installed on the inner wall of agitator tank, the slope is provided with a plurality of second stirring leaves on the collar, second stirring leaf is ring shape.

As a further aspect of the present invention: the included angles between the first stirring blade and the horizontal direction and the included angles between the second stirring blade and the horizontal direction are both 10 degrees.

As a further aspect of the present invention: the size of first stirring leaf reduces from last to down step by step, the size of second stirring leaf increases from last to down step by step.

As a further aspect of the present invention: the transmission rods are circularly and uniformly distributed at the top of the stirring box.

Compared with the prior art, the beneficial effects of the utility model are that: the concrete mixing equipment for municipal construction is characterized in that raw materials are added into a mixing box, a servo motor drives a second rotating shaft to rotate, the second rotating shaft drives a first mixing blade to rotate, the first mixing blade and the second mixing blade are matched to mix the raw materials, the servo motor drives a driving wheel to rotate, the driving wheel drives a driven wheel to rotate, the driven wheel rotates, the first rotating shaft rotates, a driver rotates, the mixing box rotates, the raw materials are driven to rotate, and the raw materials are stirred sufficiently; through the slope setting of first stirring leaf and second stirring leaf, when the stirring, the raw materials can reach the bottom of agitator tank along first stirring leaf and second stirring leaf, and it is more convenient to be favorable to the unloading. To sum up, the utility model discloses the stirring is abundant, and the unloading is convenient.

Drawings

Fig. 1 is a front sectional view of the present invention;

fig. 2 is a front sectional view of the utility model taken along direction a-a.

In the figure: 1-installation box, 101-first feeding hole, 102-discharging hole, 103-piston, 2-stirring box, 201-second feeding hole, 202-transmission rod, 203-discharging pipe, 3-servo motor, 4-rotating mechanism, 401-driving wheel, 402-driven wheel, 403-transmission belt, 404-first rotating shaft, 405-transmission device, 5-stirring mechanism, 501-second rotating shaft, 502-first stirring blade, 503-installation ring, 504-second stirring blade, 6-supporting leg and 7-hollow connecting rod.

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.

Example 1

Referring to fig. 1-2, in the embodiment of the present invention, a concrete mixing apparatus for municipal construction includes an installation box 1, a first feeding port 101 is disposed at the top of the installation box 1, a discharging port 102 is disposed at the bottom of the installation box 1, a piston 103 is mounted on the discharging port 102, a mixing box 2 is rotatably connected to the installation box 1, a second feeding port 201 is disposed at the top of the mixing box 2 and located right below the first feeding port 101, the outer surfaces of the first feeding port 101 and the second feeding port 201 are fan-shaped, the bottom of the mixing box 2 is rotatably connected to the installation box 1 through a discharging pipe 203, the bottom of the discharging pipe 203 is fixedly connected to the discharging port 102, the top of the discharging pipe 203 is rotatably connected to the mixing box 2 through a bearing, the top of the mixing box 2 is rotatably connected to the installation box 1 through a hollow connecting rod 7, the top of the hollow connecting rod 7 is fixedly connected to the installation box 1, hollow connecting rod 7's bottom is passed through the bearing and is connected with 2 rotations of agitator tank, the top central point of install bin 1 puts and installs servo motor 3, servo motor 3 links to each other with the rabbling mechanism 5 that extends to 2 insides of agitator tank through the shaft coupling, install on the install bin 1 with 2 normal running fit's of agitator tank rotary mechanism 4, rotary mechanism 4 package: the stirring device comprises a driving wheel 401, driven wheels 402, a transmission belt 403, a first rotating shaft 404 and a transmission device 405, wherein the driving wheel 401 is installed on an output shaft of a servo motor 3, the driven wheels 402 are symmetrically installed on the left side and the right side of the driving wheel 401, the driven wheels 402 are installed at the top end of the first rotating shaft 404, the bottom of the first rotating shaft 404 extends into an installation box 1 and is connected with the transmission device 405, a plurality of transmission rods 202 which are in rotating fit with the transmission device 405 are arranged at the top of the stirring box 2, the transmission rods 202 are circularly and uniformly distributed at the top of the stirring box 2, and a plurality of support legs 6 are installed at.

Example 2

Referring to fig. 1-2, in an embodiment of the present invention, the stirring mechanism 5 includes: second pivot 501, first stirring leaf 502, collar 503 and second stirring leaf 504, second pivot 501 links to each other with servo motor 3's output shaft, the slope is provided with a plurality of first stirring leaves 502 in second pivot 501, the size of first stirring leaf 502 reduces from last to step down, collar 503 is installed on the inner wall of agitator tank 2, the slope is provided with a plurality of second stirring leaves 504 on collar 503, second stirring leaf 504 is ring shape, the size of second stirring leaf 504 increases from last to step down, first stirring leaf 502 and second stirring leaf 504 are 10 with the contained angle of horizontal direction.

The concrete mixing equipment for municipal construction is characterized in that raw materials are added into a mixing box 2, a servo motor 3 drives a second rotating shaft 501 to rotate, the second rotating shaft 501 drives a first mixing blade 502 to rotate, the first mixing blade 502 and a second mixing blade 504 are matched to mix the raw materials, the servo motor 3 drives a driving wheel 401 to rotate, the driving wheel 401 drives a driven wheel 402 to rotate, the driven wheel 402 rotates a first rotating shaft 404 to rotate, the first rotating shaft 404 rotates a driver 405 to rotate, the mixing box 2 rotates through the driver 405, the mixing box 2 rotates to drive the raw materials to rotate, and the raw materials are fully mixed; through the inclined arrangement of the first stirring blade 502 and the second stirring blade 504, when stirring, raw materials can reach the bottom of the stirring box 2 along the first stirring blade 502 and the second stirring blade 504, which is beneficial to more convenient blanking.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a concrete mixing equipment for municipal construction, includes install bin (1), its characterized in that, install bin (1) internal rotation is connected with agitator tank (2), the top of agitator tank (2) is passed through hollow connecting rod (7) and is rotated with install bin (1) and be connected, the top central point of install bin (1) puts and installs servo motor (3), servo motor (3) link to each other with rabbling mechanism (5) that extend to in agitator tank (2) through the shaft coupling, install on install bin (1) with agitator tank (2) normal running fit's rotary mechanism (4), rotary mechanism (4) package: the stirring device comprises a driving wheel (401), a driven wheel (402), a transmission belt (403), a first rotating shaft (404) and a driver (405), wherein the driven wheel (402) is symmetrically arranged on the left side and the right side of the driving wheel (401), the driven wheel (402) is arranged on the top end of the first rotating shaft (404), the bottom of the first rotating shaft (404) extends into an installation box (1) and is connected with the driver (405), and a plurality of transmission rods (202) which are in running fit with the driver (405) are arranged at the top of the stirring box (2).

2. The concrete mixer for municipal construction according to claim 1, wherein the mixing mechanism (5) comprises: second pivot (501), first stirring leaf (502), collar (503) and second stirring leaf (504), second pivot (501) link to each other with the output shaft of servo motor (3), slope on second pivot (501) and be provided with a plurality of first stirring leaves (502), collar (503) are installed on the inner wall of agitator tank (2), slope on collar (503) and be provided with a plurality of second stirring leaves (504), second stirring leaf (504) are ring shape.

3. The concrete mixing apparatus for municipal construction according to claim 2, wherein the first mixing blade (502) and the second mixing blade (504) are both at an angle of 10 ° to the horizontal.

4. The concrete mixing equipment for municipal construction according to claim 2, wherein the first mixing blade (502) is gradually reduced in size from top to bottom, and the second mixing blade (504) is gradually increased in size from top to bottom.

5. The concrete mixer for municipal construction according to claim 1, characterized in that the drive rods (202) are evenly distributed in a circular shape on top of the mixing tank (2).