CN221365204U

CN221365204U - Dry powder mortar mixer

Info

Publication number: CN221365204U
Application number: CN202322527609.1U
Authority: CN
Inventors: 张崇安; 张崇龙; 杨林素; 王连巧
Original assignee: Wenzhou Delphi Energy Saving Technology Co ltd
Current assignee: Wenzhou Delphi Energy Saving Technology Co ltd
Priority date: 2023-09-15
Filing date: 2023-09-15
Publication date: 2024-07-19
Anticipated expiration: 2033-09-15

Abstract

The utility model belongs to the technical field of mortar stirring, and particularly relates to a dry powder mortar stirrer, which comprises: the box body comprises a feed inlet and a discharge outlet; the stirring device comprises a motor, a rotating rod and stirring blades arranged on the rotating rod, wherein the stirring blades comprise a first sheet body, a second sheet body and a plurality of first through holes, the first sheet body and the second sheet body are integrally connected, the section along the axial direction of the rotating rod is V-shaped, and the first through holes are formed in the first sheet body and the second sheet body; the utility model has the beneficial effects that the V-shaped groove of the stirring plate is utilized to drive the raw materials in the box body to turn, and then part of the raw materials can pass through the first through holes of the first sheet body and the second sheet body, so that the various raw materials in the upper and lower space positions in the box body are fully stirred and mixed, the layering of the raw materials is avoided, and the mixing production efficiency of mortar is improved.

Description

Dry powder mortar mixer

Technical Field

The utility model belongs to the technical field of mortar production, and particularly relates to a dry powder mortar stirrer.

Background

The dry powder mortar is a granular or powdery material which is formed by physically mixing aggregate (such as quartz sand) subjected to drying and screening treatment, inorganic cementing material (such as cement) and additive (such as polymer) according to a certain proportion, is transported to a construction site in a bag or bulk mode, and can be directly used after being mixed with water.

In the prior art, most of the dry powder mortar mixers have single stirring structures, and the aggregate, the inorganic cementing material and the additive are sequentially added into the dry powder mortar mixer to generate layering conditions, so that the dry powder mortar mixer is easy to stir and mix the raw materials insufficiently, and the dry powder mortar is required to be stirred again for adding water and mixing when in use, so that the energy consumption and the manpower are consumed, and the production efficiency is low.

Disclosure of utility model

The utility model aims to solve the technical problems, and provides a dry powder mortar stirrer which achieves the effect of fully stirring and mixing mortar.

In view of the above, the present utility model provides a dry powder mortar mixer, comprising:

the box body comprises a feed inlet and a discharge outlet;

The stirring device comprises a motor, a rotating rod and a stirring sheet arranged on the rotating rod, wherein the stirring sheet comprises a first sheet body, a second sheet body and a plurality of first through holes, the first sheet body and the second sheet body are integrally connected, the cross section along the axial direction of the rotating rod is in a V shape, and the plurality of first through holes are formed in the first sheet body and the second sheet body.

Further, a second through hole is further formed in the joint of the first sheet body and the second sheet body.

Further, the number of the second through holes is several.

Further, the novel sheet metal box further comprises a reinforcing rib, wherein the reinforcing rib is arranged between the first sheet body and the second sheet body and used for connecting the first sheet body and the second sheet body.

Further, the reinforcing ribs are arranged in a plurality, and are respectively arranged between two adjacent second through holes.

Further, still include recovery subassembly, recovery subassembly includes:

the scraping plate is arranged in the box body and positioned at the discharge hole;

One end of the push rod is connected with the scraping plate;

the driving cylinder is arranged outside the box body and used for driving the push rod to drive the scraping plate to reciprocate.

Further, the scraping plate is semi-elliptic.

The beneficial effects of the utility model are as follows:

1. Utilize the stirring piece rotation of "V" font to turn the raw materials in the box, then partial raw materials can follow the first through-hole of first lamellar body and second lamellar body and pass through to realize carrying out intensive mixing to the various raw materials on the upper and lower spatial position in the box, avoid the condition emergence of raw materials layering, improved the mixed production efficiency of mortar effectively.

2. The first lamellar body and the integrative connection of second lamellar body, and be equipped with a plurality of second through-holes in junction, utilize the second through-hole to make the raw materials of stirring in-process partial mortar can follow the second through-hole and pass through for the stirring of mortar mixes, and partial mortar remains and can't follow the discharge gate and discharge when preventing the row material in first lamellar body and the junction of second lamellar body simultaneously, avoids extravagant, improves production efficiency.

3. The first lamellar body and the second lamellar body are in the same place with the connection of first lamellar body and second lamellar body to set up a plurality of strengthening rib, can strengthen the joint strength between first lamellar body and the second lamellar body, avoid the junction of first lamellar body and second lamellar body to receive the mortar extrusion and warp or fracture.

4. After the mortar is discharged from the box body, part of the mortar can remain at the discharge hole in the box body, and the driving cylinder is used for controlling the push rod to drive the scraping plate to push the residual mortar to the discharge hole, so that the residual mortar in the box body is discharged from the discharge hole, the residual mortar in the box body is reduced, the waste is avoided, and the economic benefit is improved

Drawings

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

FIG. 2 is a schematic view of the structure of the stirring blade of the present utility model;

FIG. 3 is a schematic view showing the internal structure of the case according to another view angle of the present utility model;

The label in the figure is:

1. A case; 11. a feed inlet; 12. a discharge port; 2. a motor; 3. a rotating rod; 4. stirring sheets; 41. a first sheet body; 42. a second sheet body; 43. a first through hole; 44. a second through hole; 45. reinforcing ribs; 5. a scraper; 6. a push rod; 7. the cylinder is driven.

Detailed Description

The technical solutions of the embodiments of the present application will be clearly described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.

In the description of the present application, it is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments in accordance with the present application. For ease of description, the dimensions of the various features shown in the drawings are not drawn to actual scale. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

Example 1:

The embodiment provides a dry powder mortar mixer, including:

The box body 1, the box body 1 comprises a feed inlet 11 and a discharge outlet 12;

The stirring device comprises a motor 2, a rotating rod 3 and a stirring sheet 4 arranged on the rotating rod 3, wherein the stirring sheet 4 comprises a first sheet body 41, a second sheet body 42 and a plurality of first through holes 43, the first sheet body 41 and the second sheet body 42 are integrally connected, the cross section along the axial direction of the rotating rod 3 is in a V shape, and the plurality of first through holes 43 are formed in the first sheet body 41 and the second sheet body 42.

In the technical scheme, a material outlet 12 of a box body 1 is provided with a plugging plate, a plurality of stirring sheets 4 are arranged in the box body 1, each stirring sheet 4 comprises a first sheet body 41 and a second sheet body 42, the first sheet body 41 and the second sheet body 42 are of an integrated structure, and the section along the axial direction of a rotating rod 3 is V-shaped; when mortar mixes production, shutoff board shutoff discharge gate 12 adds the raw materials to box 1 from feed inlet 11, then start motor 2 drive bull stick 3 drives stirring piece 4 and rotates, can cause the layering phenomenon of raw materials when the raw materials of various preparation mortars fill in box 1 in proper order, stirring piece 4 rotates and utilizes "V" font groove structure to drive the raw materials in to box 1 and turn from top to bottom, then the raw materials in the partial recess can follow first slice 41 and the first through-hole 43 of second lamellar body 42 and pass through, thereby realize stirring and mixing to the various raw materials on the upper and lower spatial position in the box 1, and then avoid the raw materials to mix inadequately, finally open the mortar after stirring and mixing and discharge from discharge gate 12 of shutoff board.

Through this structural design, can avoid the layering of various raw materials in the box 1, mix the abundant stirring of various raw materials together, improve the mixed production efficiency of mortar effectively.

Example 2:

The embodiment provides a dry powder mortar mixer, which has the following technical characteristics in addition to the technical scheme of the embodiment.

Further, a second through hole 44 is further provided at the connection between the first sheet 41 and the second sheet 42.

Further, the number of the second through holes 44 is several.

In this embodiment, the first sheet 41 and the second sheet 42 are integrally connected, and a second through hole 44 is provided at the connection part, and the second through hole 44 may be plural. During the process of mixing the stirring raw materials by rotating the stirring blades, part of mortar remains in the grooves at the joint of the first sheet 41 and the second sheet 42, so that part of mortar cannot be discharged from the discharge port 12; through this structural design makes the mortar of stirring in-process first piece 41 and second piece 42 junction pass through from second through-hole 44 for the stirring mix of mortar, prevents simultaneously that partial mortar from remaining in first piece 41 and second piece 42 junction can't follow discharge gate 12 and discharging, avoids extravagant, improves production efficiency.

Example 3:

Further, the reinforcing ribs 45 are further included, and the reinforcing ribs 45 are disposed between the first sheet 41 and the second sheet 42 for connecting the first sheet 41 and the second sheet 42.

Further, the number of the reinforcing ribs 45 is several, and the reinforcing ribs are respectively disposed between two adjacent second through holes 44.

In the present solution, the first sheet 41 and the second sheet 42 are integrally connected, and in the process of stirring and mixing mortar for a long time, the first sheet 41 and the second sheet 42 are easily deformed or broken at the joint of the first sheet 41 and the second sheet 42 due to the pressure of the mortar; through setting up a plurality of strengthening rib 45 and link together first lamellar body 41 and second lamellar body 42, can strengthen the joint strength between first lamellar body 41 and the second lamellar body 42, avoid the junction of first lamellar body 41 and second lamellar body 42 to receive the mortar extrusion and warp or fracture, effectively strengthen the structural strength of stirring piece 4, extension stirring piece 4's life improves the practicality.

Example 4:

Further, still include recovery subassembly, recovery subassembly includes:

the scraping plate 5 is arranged in the box body 1 and positioned at the discharge hole 12;

The push rod 6, one end of the push rod 6 is connected with the scraping plate 5;

The driving cylinder 7 is arranged on the outer side of the box body 1 and used for driving the push rod 6 to drive the scraping plate 5 to reciprocate.

In this technical scheme, after the mortar in the box 1 mixes the stirring, open the shutoff board and discharge the mortar in the box 1 from discharge gate 12, still some mortar can remain in the discharge gate 12 department in the box 1 after the mortar is discharged from the box 1, utilize drive cylinder 7 control push rod 6 to drive scraper blade 5 to push the remaining mortar to discharge gate 12 department, thereby discharge the remaining mortar in the box 1 from discharge gate 12, reduce the residual of mortar in the box 1, avoid causing extravagant, improve economic benefits.

Example 5:

Further, the scraping plate 5 is semi-elliptic.

In this technical scheme, box 1 of mortar mixer is the cylinder structure, and is preferential, designs scraper 5 into half ellipse, and the border of scraper 5 and the laminating of box 1 inner wall adaptation for scraper 5 operation can promote to discharge gate 12 department exhaust mortar volume more once, thereby reduces the number of times that scraper 5 operation moved, improves scraper 5's work efficiency, reduces driving cylinder 7's energy consumption.

The embodiments of the present application have been described above with reference to the accompanying drawings, in which the embodiments of the present application and features of the embodiments may be combined with each other without conflict, the present application is not limited to the above-described embodiments, which are merely illustrative, not restrictive, of the present application, and many forms may be made by those of ordinary skill in the art without departing from the spirit of the present application and the scope of the claims, which are protected by the present application.

Claims

1. A dry powder mortar mixer, comprising:

the box body (1), the box body (1) comprises a feed inlet (11) and a discharge outlet (12);

Stirring device, stirring device includes motor (2), bull stick (3) and installs stirring piece (4) on bull stick (3), stirring piece (4) are including first lamellar body (41), second lamellar body (42) and a plurality of first through-hole (43), first lamellar body (41) and second lamellar body (42) body coupling, and follow bull stick (3) axial direction's cross-section for "V" font, a plurality of first through-holes (43) are located on first lamellar body (41) and second lamellar body (42).

2. A dry powder mortar mixer according to claim 1, characterized in that the junction of the first sheet (41) and the second sheet (42) is further provided with a second through hole (44).

3. A dry powder mortar mixer according to claim 2, characterized in that the number of second through holes (44) is several.

4. A dry powder mortar mixer according to claim 2, further comprising a reinforcing rib (45), the reinforcing rib (45) being arranged between the first sheet body (41) and the second sheet body (42) for connecting the first sheet body (41) and the second sheet body (42).

5. The dry powder mortar mixer according to claim 4, wherein the number of the reinforcing ribs (45) is several, and the reinforcing ribs are respectively arranged between two adjacent second through holes (44).

6. The dry powder mortar mixer of claim 1, further comprising a recovery assembly comprising:

The scraping plate (5) is arranged in the box body (1) and is positioned at the discharge hole (12);

The pushing rod (6), one end of the pushing rod (6) is connected with the scraping plate (5);

The driving cylinder (7) is arranged at the outer side of the box body (1) and used for driving the push rod (6) to drive the scraping plate (5) to reciprocate.

7. A dry powder mortar mixer according to claim 6, characterized in that the scraper (5) is semi-elliptical.