CN110405943A - A concrete mixing device for preventing inner wall sticking - Google Patents

Abstract

The present invention, which provides, a kind of prevents the viscous concrete central mix plant stayed of inner wall, comprising: agitating device and stirring block are uniformly fixedly connected with several stirring blocks in agitating device inner wall.The present invention by inside agitating device be equipped with several inverted V-shapeds stirring block, and rotor is equipped with inside stirring block, by having tip at left and right sides of inverted V-shaped bottom, its rotation is driven by rotor, adjacent stirring block can be made to carry out mutual scratch, prevent concrete residue is viscous from staying in internal body, reach to the better mixing effect of concrete, belong to concrete manufacture field, the production and use suitable for concrete manufacture field.

Description

A concrete mixing device for preventing inner wall sticking

technical field

The invention relates to the field of concrete, in particular to a concrete mixing device for preventing inner walls from sticking.

Background technique

Concrete mixer is a device that mixes cement, sand and gravel aggregates and water and stirs them into concrete mixture. The traditional concrete mixer is mainly a shaft with blades that rotates in a cylinder or a tank to mix a variety of raw materials to make it a mixture or a machine with a suitable viscosity. However, because the processed concrete has a certain Due to the high viscosity, there are still a lot of concrete residues in the mixing device after processing, which is easy to cause damage to the machine in the long run, and the remaining concrete still has great value. It should be recycled and reused to create better economic benefits.

Contents of the invention

The present invention aims to solve the technical problems raised in the above-mentioned background technology, and provides a concrete mixing device that prevents the inner wall from sticking, including: a stirring device and a stirring block, and several stirring blocks are evenly and fixedly connected to the inner wall of the stirring device.

Preferably, a stirring block is fixedly connected inside the stirring device, and the shape of the stirring block is an inverted V shape.

Preferably, a plurality of scrapers are evenly and fixedly connected to the left and right sides of the outer wall of the stirring block, and the upper and lower sides of the scraper are provided with protruding sharp blocks.

Preferably, a scraper bar is fixedly connected to the scraper, and the scraper bar is folded and curved, with forked spikes on the top.

Preferably, a guide block is fixedly connected to the scraper, and the shape of the guide block is wavy.

Preferably, a rotor is movably connected to the mixing block, a deflector is fixedly connected to the bottom of the rotor, and diversion blocks are evenly and fixedly connected to the left and right sides of the deflector, and the shape of the diversion block is an S-shaped arc.

Preferably, a recoverer is evenly fixedly connected to the left and right sides of the inside of the stirring block, and a number of limit blocks are evenly fixedly connected to the left and right sides of the inner wall of the recoverer, and the shape of the limit block is a downward curved arc.

Preferably, an isolation rod is fixedly connected inside the recoverer, and the top of the isolation rod is straight and the bottom is bent.

The invention provides a concrete mixing device for preventing the inner wall from sticking, which has the following beneficial effects:

1. There are several inverted V-shaped stirring blocks inside the stirring device, and there are rotors inside the stirring blocks. There are sharp ends on the left and right sides of the inverted V-shaped bottom, and the rotors drive them to rotate, so that the adjacent stirring blocks can Scratch each other to prevent the concrete residue from sticking inside the machine, so as to achieve a better mixing effect on the concrete.

2. The shape of the diversion block is S-shaped arc, and the rotation of the core rotor drives the outer ring to rotate, so that the deflector rotates in the mixing block, and the diversion block can be pressed against the opening at the bottom of the mixing block, and the scratched concrete Carry out effective recycling to achieve a better recycling effect on concrete.

3. The recovered concrete can be limited by setting a downward-curved arc-shaped limit block. At the same time, because the shape is a downward-curved arc, when the mixing block is rotated and overturned, it can pass through the arc. The concrete is blocked by the shaped limit, so as to achieve a better recycling effect on the concrete.

To sum up, this kind of concrete mixing device capable of preventing the inner wall from sticking has wide practicability, solves the technical problems raised in the above technical background, and has high promotion value.

Description of drawings

Fig. 1 is a schematic diagram of the three-dimensional structure of the present invention.

Fig. 2 is a schematic diagram of the planar structure of the stirring block of the present invention.

Fig. 3 is a schematic diagram of the planar structure of the scraper of the present invention.

FIG. 4 is an enlarged schematic diagram of the structure at A in FIG. 3 of the present invention.

Fig. 5 is a schematic diagram of the planar structure of the rotor in the present invention.

Fig. 6 is a schematic diagram of the planar structure of the recoverer in the present invention.

Fig. 7 is a schematic diagram of the planar structure of the spacer rod in the present invention.

In Figure 1-7: 1-stirring device, 2-stirring block, 3-scraper, 4-rotor, 5-recoverer, 6-scraping block, 7-guide block, 8-base, 9-scraping Rod, 10-core rotor, 11-outer ring, 12-deflector, 13-deflector block, 14-isolation rod, 15-limiting block, 16-drainage rod, 17-drainage rod.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Please refer to Figures 1 to 7. In an embodiment of the present invention, a concrete mixing device for preventing sticking on the inner wall includes: a mixing device 1 and a stirring block 2, and a plurality of stirring blocks 2 are evenly and fixedly connected to the inner wall of the stirring device 1 .

Preferably, the stirring block 2 comprises: a scraper 3, a rotor 4 and a recoverer 5, the rotor 4 is movably connected inside the stirring block 2, and the scraper 3 is uniformly and fixedly connected to the left and right sides of the outer wall of the stirring block 2, and the stirring block 2 The left and right sides of the interior are uniformly connected with the recoverer 5, and the overall shape of the stirring block 2 is an inverted V shape. A number of inverted V-shaped stirring blocks 2 are provided inside the stirring device, and a rotor 4 is provided inside the stirring block 2. , there are sharp ends on the left and right sides of the inverted V-shaped bottom, and the rotor 4 drives it to rotate, so that the adjacent mixing blocks 2 can be scraped against each other, preventing the concrete residue from sticking inside the body, and achieving a better mixing effect on the concrete .

Preferably, the scraper 3 includes: a scraper 6, a guide block 7 and a base 8, the base 8 is fixedly connected to the bottom of the scraper 3, the scraper 6 is fixedly connected to the left side of the scraper 3, and the guide block 7 It is fixedly connected to the right side of the scraper 3, and the top of the scraper 6 is in the shape of an iron hook. 6. It can improve the effect of the mixing block 2 scraping each other, prevent the concrete residue from sticking inside the body, and achieve a better mixing effect on the concrete.

Preferably, a number of scraping rods 9 are evenly and fixedly connected to the surface of the scraping block 6, and the scraping rods 9 are in the shape of a folded curved shape, with bifurcated spikes on the top, and the shape is folded and curved, and the top has a The bifurcated sharp scraping rod 9 can limit the concrete residue through the mutual folding shape, and at the same time, the forked spikes on the top can increase the scraping intensity to prevent the concrete residue from sticking inside the body , to achieve a better mixing effect on concrete.

Preferably, the scraper 3 is fixedly connected with a guide block 7, and the shape of the guide block 7 is wave-shaped. By providing the wave-shaped guide block 7, the scraped concrete can be guided out along the arc of the wave. Prevent concrete residue from sticking inside the machine to achieve a better mixing effect on concrete.

Preferably, the rotor 4 includes: a core rotor 10, an outer ring 11, a deflector 12 and a deflector block 13, the core rotor 10 is movably connected inside the rotor 4, the outer ring 11 is movably connected outside the rotor 4, and the deflector 12 is fixed Connected to the bottom of the outer ring 11, there are deflector blocks 13 fixedly connected to the left and right sides of the deflector 12. The shape of the deflector block 13 is an S-shaped arc, and the rotation of the core rotor 10 drives the rotation of the outer ring 11 to make the deflector 12 rotates in the mixing block 2, the diversion block 13 can be pressed against the opening at the bottom of the mixing block 2, and the scratched concrete can be effectively recovered, so as to achieve a better recovery effect on the concrete.

Preferably, the recoverer 5 includes: an isolation rod 14 and a limit block 15, the isolation rod 14 is fixedly connected to the opening above the recoverer 5, and the left and right sides of the recoverer 5 are evenly fixedly connected to the limit block 15, and the limit block The shape of 15 is a downwardly curved arc, and the recycled concrete can be limited by the downwardly curved limiting block 15. At the same time, because the shape is downwardly curved, when stirring When the block 2 is rotated and overturned, the concrete can be blocked by the arc-shaped limit, so as to achieve a better recovery effect on the concrete.

Preferably, the isolation rod 14 includes: a drainage rod 16 and a flow guide rod 17, the drainage rod 16 is movably connected to the right side of the isolation rod 14 through the rotor, and the flow guide rod 17 is movably connected to the bottom of the isolation rod 14 through the rotor, and the surface of the drainage rod 16 is uniform It is fixedly connected with a bump shape, and the surface of the drainage rod 16 is evenly provided with bumps to allow the recycled concrete to be evenly introduced to prevent the particles from being too hard and causing damage to the inside of the machine. The concrete introduced by the drainage rod 16 is guided into the recoverer 5 by the rotation of the rotor for limiting, preventing it from being scattered everywhere in the machine, so as to achieve a better recovery effect on the concrete.

When using the present invention, a concrete mixing device for preventing the inner wall from sticking, at first the stirring block 2 is used to stir inside the stirring device 1, and the overall shape of the stirring block 2 is an inverted V shape. The V-shaped stirring block 2 is provided with a rotor 4 inside the stirring block 2. There are tips on the left and right sides of the inverted V-shaped bottom, and the rotor 4 drives it to rotate, so that adjacent stirring blocks 2 can be scraped against each other. The scraped concrete stuck on the mixing block 2 is scraped and recycled, and at the same time, a scraper 3 is provided on the mixing block 2 to improve efficiency, and then the scraped concrete can be guided to the adjacent mixing block through the rotation of the mixing block 2 In the groove of the block 2, and an opening is provided in the groove, and then a deflector 12 is provided on the rotor 4, and the rotation of the core rotor 10 drives the outer ring 11 to rotate, so that the deflector 12 rotates in the stirring block 2, The deflector block 13 can be pressed against the opening at the bottom of the mixing block 2, and the scratched concrete can be introduced into the recyclers 5 on both sides through the arc of the deflector block 13, and then the concrete can be evenly introduced into the recycler 5 through the isolation rod 14 Inside, the concrete is limited by the limit block 15 to complete the recycling.

The above are only preferred embodiments of the present invention, and it should be pointed out that for those skilled in the art, some modifications and improvements can be made without departing from the concept of the present invention, and these should also be regarded as protection of the present invention. None of these will affect the implementation effect of the present invention and the practicality of the patent.

Claims (8)

1. a kind of prevent the viscous concrete central mix plant stayed of inner wall, comprising: agitating device (1) and stirring block (2), feature exists In: in agitating device (1), inner wall is uniformly fixedly connected with several stirring blocks (2).

2. according to claim 1 prevent the viscous concrete central mix plant stayed of inner wall, it is characterised in that: in the agitating device Inside is fixedly connected with stirring block (2), and the shape of stirring block (2) is inverted V-shaped.

3. according to claim 1 prevent the viscous concrete central mix plant stayed of inner wall, it is characterised in that: in stirring block (2) Several scratch devices (3) are uniformly fixedly connected at left and right sides of outer wall, and two sides are equipped with raised sharp block to scratch device (3) up and down.

4. according to claim 3 prevent the viscous concrete central mix plant stayed of inner wall, it is characterised in that: in scratch device (3) On be fixedly connected with scratch bar (9), and scratch bar (9) shape be fold curved, the forked spine in top.

5. preventing the viscous concrete central mix plant stayed of inner wall according to claim 3 or 4 any one, it is characterised in that: It is fixedly connected on scratch device (3) bootstrap block (7), and bootstrap block (7) shape is waveform.

6. according to claim 1 prevent the viscous concrete central mix plant stayed of inner wall, it is characterised in that: in stirring block (2) It is inside connected with rotor (4), rotor (4) bottom is fixedly connected with air deflector (12), and at left and right sides of air deflector (12) uniformly It is fixedly connected with baffle (13), baffle (13) shape is S-shaped arc.

7. according to claim 1 prevent the viscous concrete central mix plant stayed of inner wall, it is characterised in that: in stirring block (2) The internal left and right sides is uniformly fixedly connected with recover (5), is uniformly fixedly connected at left and right sides of recover (5) inner wall several Limited block (15), and the shape of limited block (15) is reclinate arc.

8. according to claim 7 prevent the viscous concrete central mix plant stayed of inner wall, it is characterised in that: in recover (5) Inside is fixedly connected with spacer bar (14), and is flat above spacer bar (14), and bottom is bending.