CN215472102U

CN215472102U - Mortar preparation device for aerated concrete block production

Info

Publication number: CN215472102U
Application number: CN202121459249.0U
Authority: CN
Inventors: 谢道香; 余本银
Original assignee: Hefei Dalai New Model Building Materials Co ltd
Current assignee: Hefei Dalai New Model Building Materials Co ltd
Priority date: 2021-06-29
Filing date: 2021-06-29
Publication date: 2022-01-11
Anticipated expiration: 2031-06-29

Abstract

The utility model discloses a mortar preparation device for aerated concrete block production, which comprises a preparation tank, wherein a first feeding pipe is arranged at the top of the preparation tank, a discharging pipe is fixed in the middle of the bottom of the preparation tank, a dry material crushing cylinder is fixed at the top inside the preparation tank, a material mixing cavity is arranged at the bottom inside the preparation tank, a second feeding pipe is connected between the dry material crushing cylinder and the material mixing cavity, an auxiliary material feeding pipe is arranged at the top of the material mixing cavity, the other end of the auxiliary material feeding pipe extends to the outside of the preparation tank, a rotating shaft is rotatably arranged in the middle of the preparation tank, and a material grinding piece, a material crushing component and a material mixing component are sequentially arranged on the rotating shaft from top to bottom. The utility model is provided with a structure that the material grinding component, the crushed material component and the dry material crushing barrel are mutually matched, so that large particles in the dry material are filtered, caking in the dry material is crushed, larger particles in the dry material are crushed, the quality of the dry material is improved, and the quality of the prepared mortar is improved.

Description

Mortar preparation device for aerated concrete block production

Technical Field

The utility model relates to the technical field of mortar preparation equipment, in particular to a mortar preparation device for aerated concrete block production.

Background

Commonly used mortars fall into three broad categories: 1. lime mortar: is prepared from lime cream, sand and water according to a certain proportion, and is generally used for masonry and a plastering layer which have low strength requirement and are not affected by moisture. 2. Cement mortar: is made of cement, sand and water according to a certain proportion, and is generally used for brickworks, wall surfaces or ground surfaces and the like in a humid environment or water. 3. Mixing mortar: the mortar is prepared by adding proper admixture such as fly ash, diatomite and the like into cement or lime mortar, so that the using amount of the cement or lime is saved, and the workability of the mortar is improved. The mortar for producing the aerated concrete block also belongs to one of mixed mortar.

Whatever the type of mortar, the mortar is prepared by mixing dry materials and water (some mortars are added with some chemical agents) and uniformly stirring. When the dry material particles are too large or agglomerate, the mortar quality is easily affected. Therefore, a mortar preparation device for aerated concrete block production is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a mortar preparation device for aerated concrete block production, which reduces caking and large particles in dry materials, thereby improving the quality of prepared mortar and solving the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a mortar preparation facilities for aerated concrete block production, includes the preparation jar, preparation tank deck portion is provided with first inlet pipe, be fixed with the discharging pipe in the middle of the preparation tank bottoms portion, preparation tank inside top is fixed with the broken section of thick bamboo of drier, preparation tank inside bottom is provided with mixes the material chamber, the broken section of thick bamboo of drier with it is connected with the second inlet pipe to mix between the material chamber, it is provided with the auxiliary material inlet pipe to mix material chamber top, the auxiliary material inlet pipe other end extends to the outside of preparation jar, the pivot is installed in the middle of the preparation jar to rotating, the pivot is from last to having set gradually down and grinding material spare, crushed aggregates subassembly and mixing the material subassembly.

Preferably, the broken section of thick bamboo of drier includes the crushed aggregates solid of revolution of bottom, the crushed aggregates solid of revolution is the cone bottom surface coincidence concatenation constitution of two symmetries, the crushed aggregates solid of revolution is hollow structure, crushed aggregates solid of revolution edge upwards extends and is fixed with the bounding wall, the bounding wall outer wall with wall fixed connection in the preparation jar, the sieve mesh has evenly been seted up at crushed aggregates solid of revolution top, offer the confession in the middle of the crushed aggregates solid of revolution the through-hole that the pivot passes through.

Preferably, a motor is installed in the middle of the top of the preparation tank, and the output end of the motor extends to the inside of the preparation tank and is fixedly connected with the rotating shaft.

Preferably, grind the material piece and be located the top of crushed aggregates solid of revolution, grind the material piece and include middle cambered surface piece, the cambered surface piece is fixed in the pivot, cambered surface piece outer fringe equidistance is fixed with and rolls the blade, the radian that rolls the blade is unanimous with the radian at crushed aggregates solid of revolution top.

Preferably, the crushed aggregates component is located inside the crushed aggregates revolving body, the crushed aggregates component comprises a plurality of cutter shafts, and a plurality of blades are fixed on each cutter shaft.

Preferably, the material mixing assembly is located inside the material mixing cavity and comprises a material mixing rod, a connecting arm and a scraping plate, the material mixing rod is uniformly arranged on the rotating shaft, the connecting arms are fixed at the bottom of the rotating shaft at equal intervals, and the scraping plate is fixed at the other end of each connecting arm.

Preferably, a support frame is arranged outside the preparation tank.

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

the material grinding part is driven to rotate by the rotation of the rotating shaft, the grinding blades grind the caked dry materials falling on the top of the crushed material revolving body, the ground dry materials enter the crushed material revolving body through the sieve holes, then the cutter shaft rotates along with the rotating shaft to drive the blades to rotate, larger particles in the dry materials are cut, and the ground dry materials enter the material mixing cavity through the second feeding pipe. The utility model is provided with a structure that the material grinding component, the crushed material component and the dry material crushing barrel are mutually matched, so that large particles in the dry material are filtered, caking in the dry material is crushed, larger particles in the dry material are crushed, the quality of the dry material is improved, and the quality of the prepared mortar is improved.

Drawings

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

FIG. 2 is a schematic view of the present invention with the support removed;

fig. 3 is a schematic structural view of the dry material crushing barrel and the material grinding element of the utility model.

In the figure: 1. preparing a tank; 101. a material mixing cavity; 2. a dry material crushing cylinder; 21. a crushed material revolution body; 22. enclosing plates; 23. screening holes; 3. a second feed tube; 4. an auxiliary material feeding pipe; 5. a motor; 6. a rotating shaft; 7. grinding the material; 8. a cutter shaft; 81. a blade; 9. a material mixing rod; 10. a connecting arm; 11. a scraping plate; 12. a discharge pipe; 13. a support frame; 14. a first feed tube.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a mortar preparation facilities for aerated concrete block production, including preparation jar 1, preparation 1 top of jar is provided with first inlet pipe 14, be fixed with discharging pipe 12 in the middle of preparation jar 1 bottom, 1 inside top of preparation jar is fixed with the broken section of thick bamboo of drier 2, 1 inside bottom of preparation jar is provided with mixes material chamber 101, the broken section of thick bamboo of drier 2 with mix and be connected with second inlet pipe 3 between the material chamber 101, the inside drier of the broken section of thick bamboo of drier 2 enters into through second inlet pipe 3 and mixes material chamber 101 inside, it is provided with auxiliary material inlet pipe 4 to mix material chamber 101 top, the auxiliary material inlet pipe 4 other end extends to the outside of preparation jar 1, can be with outside water through auxiliary material inlet pipe 4, chemical agent discharges to mix material chamber 101 inside, it installs pivot 6 to rotate in the middle of preparation jar 1, pivot 6 is from last to having set gradually down and grinds material piece 7, crushed aggregates subassembly and mix the material subassembly.

Broken section of thick bamboo 2 of drier includes the crushed aggregates solid of revolution 21 of bottom, crushed aggregates solid of revolution 21 constitutes for the coincidence concatenation of the cone bottom surface of two symmetries, crushed aggregates solid of revolution 21 is hollow structure, crushed aggregates solid of revolution 21 edge upwards extends and is fixed with bounding wall 22, set up bounding wall 22, prevent that the drier from spilling, 1 internal face fixed connection of bounding wall 22 outer wall and preparation jar, sieve mesh 23 has evenly been seted up at crushed aggregates solid of revolution 21 top, set up the through-hole that supplies pivot 6 to pass through in the middle of the crushed aggregates solid of revolution 21, the through-hole internal diameter that is located crushed aggregates solid of revolution 21 bottom is great, be convenient for the drier to enter into in the second inlet pipe 3.

Install motor 5 in the middle of the preparation jar 1 top, the output of motor 5 extends to the inside of preparation jar 1 and with pivot 6 fixed connection, drives pivot 6 through starter motor 5 and rotates to drive and pivot 6 fixed connection grind material 7, arbor 8 and mix the material subassembly and rotate.

The grinding piece 7 is positioned above the crushed material revolving body 21, the grinding piece 7 comprises a middle arc-shaped block, the arc-shaped block is fixed on the rotating shaft 6, grinding blades are fixed on the outer edge of the arc-shaped block at equal intervals, the radian of the grinding blades is consistent with that of the top of the crushed material revolving body 21, the crushed material assembly is positioned inside the crushed material revolving body 21 and comprises a plurality of cutter shafts 8, the cutter shafts 8 are all fixed with a plurality of blades 81, when the grinding device is used, dry materials (cement, sand and fly ash) enter the preparation tank 1 through the first feeding pipe 14 and then fall onto the top of the crushed material revolving body 21, the caked dry materials are left on the top of the crushed material revolving body 21, the rotating shaft 6 rotates to drive the grinding piece 7 to rotate, the grinding blades grind the caked dry materials falling onto the top of the crushed material revolving body 21, the ground dry materials enter the crushed material revolving body 21 through the sieve holes 23, and then the cutter shafts 8 rotate along with the rotating shaft 6, the blade 81 is driven to rotate to cut larger particles in the dry materials, and then the dry materials which are crushed and crushed enter the material mixing cavity 101 through the second feeding pipe 3.

Mix the material subassembly and be located and mix material chamber 101 inside, mix the material subassembly including mixing material pole 9, the linking arm 10 with scrape flitch 11, evenly be provided with in the pivot 6 and mix material pole 9, 6 bottoms equidistance in pivot are fixed with the linking arm 10, the 10 other ends of linking arm all are fixed with scrapes flitch 11, during preparation, water enters into through auxiliary material inlet pipe 4 and mixes material chamber 101 inside, roll that kibbling drier enters into through second inlet pipe 3 and mixes material chamber 101 inside, it rotates along with pivot 6 to mix material pole 9, mix drier and water and mix the stirring, linking arm 10 rotates along with pivot 6, it rotates to drive scraping flitch 11, will bond the mortar of preparing tank 1 bottom inner wall and strike off, prevent the end, be convenient for smoothly the ejection of compact.

The preparation tank 1 is externally provided with a support frame 13.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a be used for aerated concrete block production to use mortar preparation facilities, includes preparation jar (1), its characterized in that: preparation jar (1) top is provided with first inlet pipe (14), be fixed with discharging pipe (12) in the middle of preparation jar (1) bottom, the inside top of preparation jar (1) is fixed with the broken section of thick bamboo of drier (2), the inside bottom of preparation jar (1) is provided with mixes material chamber (101), the broken section of thick bamboo of drier (2) with be connected with second inlet pipe (3) between mixing material chamber (101), it is provided with auxiliary material inlet pipe (4) to mix material chamber (101) top, auxiliary material inlet pipe (4) other end extends to the outside of preparation jar (1), rotate in the middle of preparation jar (1) and install pivot (6), pivot (6) are from last to having set gradually down and grind material spare (7), crushed aggregates subassembly and mix the material subassembly.

2. The mortar preparation device for aerated concrete block production according to claim 1, wherein: broken section of thick bamboo of doing material (2) includes crushed aggregates solid of revolution (21) of bottom, crushed aggregates solid of revolution (21) constitutes for the coincidence concatenation of the cone bottom surface of two symmetries, crushed aggregates solid of revolution (21) is hollow structure, crushed aggregates solid of revolution (21) edge upwards extends and is fixed with bounding wall (22), bounding wall (22) outer wall with preparation jar (1) internal face fixed connection, sieve mesh (23) have evenly been seted up at crushed aggregates solid of revolution (21) top, the confession has been seted up in the middle of crushed aggregates solid of revolution (21) the through-hole that pivot (6) pass through.

3. The mortar preparation device for aerated concrete block production according to claim 1, wherein: install motor (5) in the middle of preparation jar (1) top, the output of motor (5) extends to the inside of preparation jar (1) and with pivot (6) fixed connection.

4. The mortar preparation device for aerated concrete block production according to claim 2, characterized in that: grind material (7) and be located the top of crushed aggregates solid of revolution (21), grind material (7) including the middle cambered surface piece, the cambered surface piece is fixed pivot (6) are last, cambered surface piece outer fringe equidistance is fixed with and rolls the blade, the radian that rolls the blade is unanimous with the radian at crushed aggregates solid of revolution (21) top.

5. The mortar preparation device for aerated concrete block production according to claim 2, characterized in that: the material crushing assembly is located inside the material crushing revolving body (21), the material crushing assembly comprises a plurality of cutter shafts (8), and a plurality of blades (81) are fixed on the cutter shafts (8).

6. The mortar preparation device for aerated concrete block production according to claim 1, wherein: mix the material subassembly and be located mix material chamber (101) inside, mix the material subassembly including mixing material pole (9), linking arm (10) and scraping flitch (11), evenly be provided with on pivot (6) mix material pole (9), pivot (6) bottom equidistance is fixed with linking arm (10), linking arm (10) other end all is fixed with scrapes flitch (11).

7. The mortar preparation device for aerated concrete block production according to claim 1, wherein: the preparation tank (1) is externally provided with a support frame (13).