CN220840860U - Concrete mixer capable of uniformly stirring - Google Patents

Abstract

The utility model discloses a stirring-even concrete mixer, which comprises a box body, wherein the bottom of the box body is connected with a supporting leg, a first motor is arranged in the box body, the top of the first motor is connected with a first rotating shaft, the outer side of the first rotating shaft is connected with a stirring plate, the outer side of the first rotating shaft is sleeved with a shell, the outer side of the shell is connected with a scraping plate, the bottom of an inner cavity of the box body is provided with an electronic valve, the interior of the box body is provided with a second motor, one side of the second motor is connected with a second rotating shaft, the outer side of the second rotating shaft is connected with an auger blade, the device fully stirs the concrete in the inner cavity of the box body through the stirring plate at the outer side of the first rotating shaft, and the scraping plate at the outer side of the shell is used for scraping the concrete attached to the inner cavity surface of the box body.

Description

Concrete mixer capable of uniformly stirring

Technical Field

The utility model belongs to the field of concrete stirring, and particularly relates to a concrete stirring machine for uniformly stirring.

Background

The concrete is an artificial stone which is prepared by taking cement as a main cementing material, mixing the cement, water, sand and cobble with chemical additives and mineral additives according to proper proportion, uniformly stirring, compacting, forming, curing and hardening, and when the concrete is prepared, a corresponding stirring device is needed, and the conventional concrete stirrer comprises a drum-type stirrer and a forced stirrer.

Authorized bulletin number: the utility model patent of CN210616926U discloses a stirring concrete mixer, the mixer main part, the interior top fixedly connected with of mixer main part falls the concave base, the inner bottom fixedly connected with first motor of concave base, the power take off end fixedly connected with disc of first motor, the front end fixedly connected with bull stick of disc, the front end fixedly connected with of concave base is a pair of fixed block, all open the through-hole on a pair of fixed block, be equipped with second connecting rod and head rod between a pair of fixed block, fixedly connected with return-type slide rail between head rod and the second connecting rod, the lower extreme fixedly connected with first motor base of head rod, the lower extreme fixedly connected with second motor of first motor base, the power take off end fixedly connected with (mixing) shaft of second motor.

The device drives stirring leaf on the (mixing) shaft through the second motor and controls reciprocating motion in the box under the restriction of head rod and second connecting rod, but can not clear up the concrete on the box inner wall, can lead to the concrete to solidify at the internal surface of box when not clearing up for a long time, influences the stirring efficiency's of device problem.

Accordingly, there is a need to provide a new uniformly stirred concrete mixer that solves the above-mentioned problems.

Disclosure of utility model

The utility model aims to provide a concrete mixer for uniformly mixing so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: including the box, the bottom of box is connected with the landing leg, the first motor has been installed to the box inside, the top of first motor is connected with first pivot, the outside of first pivot is connected with the stirring board, the outside cover of first pivot is equipped with the shell, the outside at first pivot top is connected with the fixture block, the draw-in groove that uses with the fixture block cooperation has all been seted up to the inside both sides of shell, the outside of shell is connected with the scraper blade, the inner chamber bottom of box is provided with electronic valve.

Preferably, the second motor is arranged in the box body, and the transmission pipe is arranged in the box body.

Preferably, one side of the second motor is connected with a second rotating shaft, the outer side of the second rotating shaft is connected with auger blades, and the second rotating shaft and the auger blades are inserted into the transmission pipe.

Preferably, one side of the box body is connected with a conveying pipe, one end of the conveying pipe is connected with the inside of the conveying pipe, a control valve is arranged on the outer side of the conveying pipe, and a storage box is arranged below the control valve.

Preferably, a box top plate is arranged at the top of the box body, and a handle is connected to the top of the box top plate.

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

The device drives the stirring board that the pivot outside is connected through first motor, stir the concrete inside the box, pour into through the box top when the concrete, stir the concrete intensive mixing who makes the box inner chamber through the stirring board, can scrape the concrete of getting to the box inner chamber surface through the scraper blade that the shell outside is connected, drive through the pivot, scrape getting 360 degrees to the box inner wall, when the scraper blade live time overlength, can be through upwards pulling the shell, take out the shell, change the maintenance to the scraper blade, after concrete stirring is abundant, make the concrete drop to the transfer pipe through opening electronic valve, the rotation of the second pivot of one side of the second motor, drive the auger blade in the second pivot outside and rotate, transfer the concrete of whereabouts to the transfer pipe to the control valve department, open the control valve, the concrete flows to the containing box of below, the device has been solved under the restriction of head rod and second connecting rod, drive the epaxial stirring leaf of stirring and carry out left and right reciprocating motion in the box, but can not carry out the concrete on the box inner wall and clear up and down, the problem that can not lead to the concrete to the fact the device to solidify the surface at the time of the cleaning up at the time of the box.

Drawings

FIG. 1 is a schematic cross-sectional view of the overall structure of the present utility model;

FIG. 2 is a schematic perspective view of a stirring device inside the tank;

fig. 3 is a schematic top view of the present utility model.

In the figure: 1. a case; 2. a support leg; 3. a first motor; 4. a first rotating shaft; 5. a stirring plate; 6. a housing; 7. a scraper; 8. an electronic valve; 9. a second motor; 10. a second rotating shaft; 11. a transmission tube; 12. auger blades; 13. a control valve; 14. a storage box; 15. a box top plate; 16. a handle; 401. a clamping block;

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

As shown in fig. 1, 2 and 3, fig. 1 is a schematic cross-sectional view of the whole structure of the present utility model, fig. 2 is a schematic top view of the support bar, and fig. 3 is a schematic top view of the present utility model. The embodiment of the utility model provides a stirring concrete mixer, which comprises a box body 1, wherein the bottom of the box body 1 is connected with a supporting leg 2, a first motor 3 is arranged in the box body 1, the top of the first motor 3 is connected with a first rotating shaft 4, the outer side of the first rotating shaft 4 is connected with a stirring plate 5, the outer side of the first rotating shaft 4 is sleeved with a shell 6, the outer side of the top of the first rotating shaft 4 is connected with a clamping block 401, clamping grooves matched with the clamping block 401 are formed in two sides of the inner side of the shell 6, the outer side of the shell 6 is connected with a scraping plate 7, an electronic valve 8 is arranged at the bottom of an inner cavity of the box body 1, a user starts the first motor 3, the first motor 3 drives the first rotating shaft 4 at the top to rotate, the stirring plate 5 at the outer side of the first rotating shaft 4 sufficiently stirs concrete in the inner cavity of the box body 1, the scraping plate 7 at the outer side of the shell 6 is driven to scrape the concrete adhered to the inner cavity surface of the box body 1, the condition of the inner cavity surface of the concrete is avoided, and after the electronic valve is fully stirred, the electronic valve is opened, the concrete can be fully stirred and then can be conveyed to a conveying pipe 11.

As shown in fig. 1, 2 and 3, the second motor 9 is installed inside the box 1, the transmission pipe 11 is installed inside the box 1, the second motor 9 is placed in a space formed inside the box 1, and the transmission pipe 11 is also inserted into a conveying pipe inside the box 1.

As shown in fig. 1, 2 and 3, one side of the second motor 9 is connected with a second rotating shaft 10, the outer side of the second rotating shaft 10 is connected with an auger blade 12, the second rotating shaft 10 and the auger blade 12 are both inserted into the transmission pipe 11, the second motor 9 is started, the second motor 9 drives the second rotating shaft 10 to rotate, and the second rotating shaft 10 drives the auger blade 12 on the outer side to rotate.

As shown in fig. 1, 2 and 3, one side of the box 1 is connected with a material conveying pipe, one end of the material conveying pipe is connected with the inside of the conveying pipe 11, a control valve 13 is arranged on the outer side of the material conveying pipe, a storage box 14 is arranged below the control valve 13, concrete is conveyed to the position of the control valve 13 through the conveying pipe 11, the control valve 13 is opened, and the concrete falls into the storage box 14 below.

As shown in fig. 1, 2 and 3, the top of the box body 1 is provided with a box top plate 15, the top of the box top plate 15 is connected with a handle 16, the box top plate 15 is connected with the box body 1 through a hinge, when concrete needs to be poured into the interior, the box top plate 15 is opened by pulling the handle 16 to be poured into the interior, and when the machine is running, the concrete can be prevented from flying out of the box body 1 during stirring, so that waste is caused.

The working principle of this embodiment is as follows:

Opening case roof 15, start first motor 3 and second motor 9, pour the concrete into the inner chamber of box 1 from box 1 top in, close electronic valve 8 and roof 15, drive the stirring board 5 in the first pivot 4 outside through first motor 3 and fully stir box 1 inner chamber concrete, because of still being connected with fixture block 401 in the outside of first pivot 4, fixture block 401 joint shell 6, when first pivot 4 rotates, can drive scraper blade 7 in the shell 6 outside and rotate, 360 degrees scrapes the concrete of the inner chamber surface adhesion of box 1, avoided because of long-time uncleaning, the concrete solidifies at box 1 inner chamber surface, lead to the problem that stirring efficiency reduces, after scraper blade 7 in the shell 6 outside is used for a long time, when need change the maintenance to it, the user only need through closing first motor 3, upwards pull shell 6, change the maintenance to it can, after the concrete inside to box 1 fully stirs, the user can open electronic valve 8 makes the concrete flow into through electronic valve 8 and transfer pipe 11 in the blade 11, can be controlled by the control screw 14 is carried out to the control valve 14 and is carried out to the control auger 12 and is carried out to the second blade 13 when the control valve is fully, the control auger 13 is controlled to be reached, the 14 is closed to the box is 14 when the control valve is taken in the control is 14 is taken down to the control to the control valve is 13, when the control valve is taken down 13 is fully down to be controlled to be in the control to be 13.

The foregoing description is only of the preferred embodiments of the present utility model, and is not intended to limit the scope of the present utility model.

Claims (1)

1. A concrete mixer evenly stirred, characterized in that: the novel electric power box comprises a box body (1), wherein a supporting leg (2) is connected to the bottom of the box body (1), a first motor (3) is arranged in the box body (1), a first rotating shaft (4) is connected to the top of the first motor (3), a stirring plate (5) is connected to the outer side of the first rotating shaft (4), a shell (6) is sleeved on the outer side of the first rotating shaft (4), a clamping block (401) is connected to the outer side of the top of the first rotating shaft (4), clamping grooves matched with the clamping block (401) are formed in two sides of the inner side of the shell (6), a scraping plate (7) is connected to the outer side of the shell (6), and an electronic valve (8) is arranged at the bottom of an inner cavity of the box body (1);

The inside of box (1) has installed second motor (9), transmission pipe (11) have been seted up to the inside of box (1), one side of second motor (9) is connected with second pivot (10), the outside of second pivot (10) is connected with auger blade (12), the inside of transmission pipe (11) is all inserted in second pivot (10) and auger blade (12), one side of box (1) is connected with the conveying pipeline, and the one end and the internal connection of transmission pipe (11), and the outside of conveying pipeline has installed control valve (13), containing box (14) have been placed to the below of control valve (13), case roof (15) have been installed at the top of box (1), the top of case roof (15) is connected with handle (16).