CN211466935U

CN211466935U - Uniform concrete stirring mechanism for blanking blocking prevention for hydraulic engineering construction

Info

Publication number: CN211466935U
Application number: CN201922356219.6U
Authority: CN
Inventors: 王海涛; 冯雪珍; 刘立新; 王海军
Original assignee: Jiangsu Henghui Engineering Detection Co ltd
Current assignee: Xinjiang Hengmai Building Materials Co ltd
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-09-11
Anticipated expiration: 2029-12-25

Abstract

The utility model discloses a concrete uniform mixing mechanism that hydraulic engineering construction was prevented blockking up with unloading, including box and feeder hopper, the feeder hopper is installed on the top of box, the first section of outer pole rotates the roof of connection at the box, and the top of outer pole installs first awl tooth to this first awl tooth meshes with the epaxial first awl tooth of first motor output mutually, and the top at the box is installed to first motor simultaneously, the inside of box is provided with the stirring leaf, and stirs the leaf and be connected through horizontal pole and outer pole to the hollow play of inside of outer pole is provided with interior pole, the top and the second motor of interior pole are connected, and the bottom of interior pole is installed the auger plate and is beaten the pole. This even rabbling mechanism of concrete of jam is prevented with unloading to hydraulic engineering construction can carry out even thorough mixture to the concrete through diversified stirring mode, can utilize the operation of rabbling mechanism to prevent stifled operation as the power source to the discharging pipe simultaneously, and structural design is more reasonable.

Description

Uniform concrete stirring mechanism for blanking blocking prevention for hydraulic engineering construction

Technical Field

The utility model relates to a hydraulic engineering technical field specifically is a concrete uniform mixing mechanism that hydraulic engineering construction was prevented blockking up with unloading.

Background

Concrete mixer belongs to basic essential equipment in the water conservancy construction process, and it is after the stirring processing of completion concrete, can provide corresponding base material for hydraulic engineering's construction, and current concrete mixer generally divide into horizontal and vertical, and the following problem exists at the time of the in-service use to the formula concrete mixing equipment that stands:

the in-process that the concrete mixing mixes, stirs the concrete of high density through single member and rabbling mechanism, so lead to the churning time overlength because stirring efficiency is lower to at the in-process of ejection of compact, because the reason of concrete self density leads to the unloading stirring and blocks up easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hydraulic engineering construction is with even rabbling mechanism of concrete of jam is prevented in unloading to in-process that offers concrete mixing to mix in solving above-mentioned background art, stir the concrete of high density through single member and rabbling mechanism, so lead to the churning time overlength because stirring efficiency is lower, and at the in-process of the ejection of compact, lead to the problem that unloading stirring and easy jam because of the reason of concrete self density.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a concrete uniform mixing mechanism that hydraulic engineering construction was prevented blockking up with unloading, includes box and feeder hopper, the feeder hopper is installed on the top of box, and the bottom of box installs the discharging pipe to the inside of box is provided with the outer pole, the first section of outer pole rotates the roof of connecting at the box, and the top of outer pole installs first awl tooth to this first awl tooth meshes with the epaxial first awl tooth of first motor output mutually, and the top at the box is installed to first motor simultaneously, the inside of box is provided with the stirring leaf, and the stirring leaf is connected through horizontal pole and outer pole to the hollow play in the inside of outer pole is provided with interior pole, the top and the second motor of interior pole are connected, and the bottom of interior pole is installed the auger plate and is beaten the pole.

Preferably, the top end of the discharge pipe is located on the side of the vertical center line of the box body, the discharge pipe and the discharge pipe are communicated through a discharge valve, and the lower half section of the discharge pipe and the box body are distributed along the same axis.

Preferably, interior pole and outer pole are for rotating the connection, and the bottom of interior pole passes the diapire of box and rotates the lower half section of connecting at the discharging pipe to install the second taper tooth on the interior pole.

Preferably, the second conical tooth and the third conical tooth are meshed and are both positioned in the outer rod, the third conical tooth is vertically and fixedly installed on the cross rod, and the cross rod is rotatably connected with the outer rod.

Preferably, the auger plate is positioned in the corrugated pipe, and the corrugated pipe is fixed at the lower half section of the discharge pipe.

Preferably, hit the pole and be the horizontal distribution, the bottom opening part inner wall laminating of its outer end and discharging pipe, and hit the length of pole and be greater than discharging pipe bottom opening's radius length.

Compared with the prior art, the beneficial effects of the utility model are that: the blanking anti-blocking concrete uniform stirring mechanism for hydraulic engineering construction can uniformly and thoroughly mix concrete in a diversified stirring mode, can perform anti-blocking operation on a discharging pipe by using the operation of the stirring mechanism as a power source, and is more reasonable in structural design;

1. due to the double-rotation structural design of the inner rod and the outer rod, the stirring blades can vertically rotate while horizontally revolving, so that the stirring dimension is increased, and the mixing effect is improved;

2. the structural design of auger plate and hitting the pole facilitates the rotation of utilizing interior pole to hit the discharging pipe and beat shake and auger unloading operation, avoids blockking up.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the cross-section of the outer rod of the present invention;

FIG. 3 is a schematic view of the discharge tube of the present invention in a front cross-sectional view;

fig. 4 is a schematic view of the top view of the striking rod of the present invention.

In the figure: 1. a box body; 2. a feed hopper; 3. a discharge pipe; 4. an outer rod; 5. a first bevel gear; 6. a first motor; 7. stirring blades; 8. a cross bar; 9. a second motor; 10. an inner rod; 11. a second taper tooth; 12. a third bevel gear; 13. a twisted plate; 14. a bellows; 15. a striking rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-4, the present invention provides a technical solution: a blanking anti-blocking concrete uniform stirring mechanism for hydraulic engineering construction comprises a box body 1, a feed hopper 2, a discharge pipe 3, an outer rod 4, a first bevel gear 5, a first motor 6, a stirring blade 7, a cross rod 8, a second motor 9, an inner rod 10, a second bevel gear 11, a third bevel gear 12, a packing auger plate 13, a corrugated pipe 14 and a beating rod 15, wherein the feed hopper 2 is installed at the top end of the box body 1, the discharge pipe 3 is installed at the bottom end of the box body 1, the outer rod 4 is arranged inside the box body 1, the upper half section of the outer rod 4 is rotatably connected to the top wall of the box body 1, the first bevel gear 5 is installed at the top end of the outer rod 4, the first bevel gear 5 is meshed with the first bevel gear 5 on the output shaft of the first motor 6, meanwhile, the first motor 6 is installed at the top end of the box body 1, the stirring blade 7 is arranged inside the box body 1, and the stirring blade 7 is connected, an inner rod 10 is arranged in the outer rod 4 in a hollow mode, the top end of the inner rod 10 is connected with a second motor 9, and a screw plate 13 and a striking rod 15 are installed at the bottom end of the inner rod 10.

The inner rod 10 is rotatably connected with the outer rod 4, the bottom end of the inner rod 10 penetrates through the bottom wall of the box body 1 and is rotatably connected with the lower half section of the discharging pipe 3, the inner rod 10 is provided with a second bevel gear 11, the second bevel gear 11 is meshed with a third bevel gear 12 which are both positioned inside the outer rod 4, the third bevel gear 12 is vertically and fixedly arranged on the cross rod 8, the cross rod 8 is rotatably connected with the outer rod 4, and a user can enable the second motor 9 to operate correspondingly, so that the inner rod 10 in the figures 1 and 2 can synchronously rotate, the rotating speed steering is not related to the outer rod 4, the second bevel gear 11 in the figure 2 rotates correspondingly, the cross rod 8 can correspondingly rotate in the side wall of the outer rod 4 under the meshing transmission action of the second bevel gear 11 and the third bevel gear 12, the stirring blades 7 in the figure 1 are driven to synchronously rotate, and the concrete is stirred and mixed in the vertical direction, thereby realizing the purpose of improving the mixing and stirring efficiency.

The top end of the discharge pipe 3 is positioned at the side of the vertical central line of the box body 1 and is communicated with the discharge valve, the lower half section of the discharging pipe 3 and the box body 1 are coaxially distributed, the packing auger plate 13 is positioned inside the corrugated pipe 14, the corrugated pipe 14 is fixed at the lower half section of the discharging pipe 3, the beating rods 15 are horizontally distributed, the outer end of the inner rod is attached to the inner wall of the opening at the bottom end of the discharging pipe 3, the length of the striking rod 15 is larger than the radius length of the opening at the bottom end of the discharging pipe 3, the rotation of the inner rod 10 can drive the auger plate 13 in FIG. 3 to be in a rotating state synchronously, and therefore, the falling of the material can be accelerated, and accordingly, the striking rod 15 in fig. 3 and 4 is simultaneously in a state of circular horizontal rotation, and the corrugated pipe 14 in the middle section of the discharging pipe 3 is distributed to generate circular deformation by knocking the bottom end of the discharging pipe, so that the material falls more smoothly, and the blockage is avoided.

The working principle is as follows: firstly, materials can be put into the box body 1 through the feed hopper 2, the operation of the first motor 6 can drive the outer rod 4 to synchronously rotate in the box body 1 under the meshing transmission action between the first bevel gears 5, at the moment, the outer rod 4 can synchronously rotate in the box body 1 and drive the stirring blades 7 in the box body 1 to synchronously rotate through the cross rod 8, so that the concrete is stirred in the horizontal direction, correspondingly, a user can correspondingly operate the second motor 9, so that the inner rod 10 in the figures 1 and 2 can synchronously rotate, the rotation speed direction is not related to the outer rod 4, at the moment, the second bevel gear 11 in the figure 2 correspondingly rotates, under the meshing transmission action of the second bevel gear 11 and the third bevel gear 12, the cross rod 8 can correspondingly rotate in the side wall of the outer rod 4 and drive the stirring blades 7 in the figure 1 to synchronously rotate, so that the concrete is stirred and mixed in the vertical direction, therefore, the purpose of improving the mixing and stirring efficiency is achieved, after stirring is completed, a worker can open a discharge valve (drawn in the drawing and not described in detail in the prior art) at the top end of the discharge pipe 3, materials can naturally flow into the discharge pipe 3, the inner rod 10 continuously rotates at the moment, the steering of the inner rod 10 can be adjusted according to actual requirements, the auger plate 13 in the drawing 3 is driven to be in a rotating state synchronously, and therefore falling of the materials can be accelerated.

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 concrete uniform mixing mechanism that hydraulic engineering construction was prevented blockking up with unloading, includes box (1) and feeder hopper (2), its characterized in that: the top end of the box body (1) is provided with a feed hopper (2), the bottom end of the box body (1) is provided with a discharge pipe (3), an outer rod (4) is arranged in the box body (1), the upper half section of the outer rod (4) is rotatably connected to the top wall of the box body (1), a first bevel gear (5) is installed at the top end of the outer rod (4), and the first bevel gear (5) is meshed with the first bevel gear (5) on the output shaft of the first motor (6), meanwhile, the first motor (6) is arranged at the top end of the box body (1), the stirring blade (7) is arranged in the box body (1), and the stirring blade (7) is connected with the outer rod (4) through a cross rod (8), an inner rod (10) is arranged in the hollow part of the outer rod (4), the top end of the inner rod (10) is connected with a second motor (9), and the bottom end of the inner rod (10) is provided with a screw plate (13) and a striking rod (15).

2. The blanking anti-blocking concrete uniform stirring mechanism for hydraulic engineering construction according to claim 1, characterized in that: the top of the discharge pipe (3) is located on the side of the vertical center line of the box body (1), the discharge pipe and the discharge pipe are communicated through a discharge valve, and the lower half section of the discharge pipe (3) and the box body (1) are distributed along the same axis.

3. The blanking anti-blocking concrete uniform stirring mechanism for hydraulic engineering construction according to claim 1, characterized in that: interior pole (10) and outer pole (4) are connected for rotating, and the bottom of interior pole (10) passes the diapire of box (1) and rotates the lower half section of connecting at discharging pipe (3) to install second taper tooth (11) on interior pole (10).

4. The concrete uniform stirring mechanism with the blanking anti-blocking function for the hydraulic engineering construction according to claim 3, is characterized in that: second awl tooth (11) and third awl tooth (12) mesh mutually, and both are located the inside of outer pole (4), and third awl tooth (12) vertical fixation installs on horizontal pole (8) to horizontal pole (8) and outer pole (4) are for rotating the connection.

5. The blanking anti-blocking concrete uniform stirring mechanism for hydraulic engineering construction according to claim 1, characterized in that: the auger plate (13) is positioned inside the corrugated pipe (14), and the corrugated pipe (14) is fixed on the lower half section of the discharge pipe (3).

6. The blanking anti-blocking concrete uniform stirring mechanism for hydraulic engineering construction according to claim 1, characterized in that: beating rod (15) are the horizontal distribution, and the bottom opening part inner wall of its outer end and discharging pipe (3) is laminated mutually, and the length of beating rod (15) is greater than discharging pipe (3) bottom opening's radius length.