CN221187074U

CN221187074U - Mixing arrangement for mortar

Info

Publication number: CN221187074U
Application number: CN202323191115.7U
Authority: CN
Inventors: 朱朋斌; 周梅; 王桂芳
Original assignee: Dongtai Beijiao Building Materials Co ltd
Current assignee: Dongtai Beijiao Building Materials Co ltd
Priority date: 2023-11-24
Filing date: 2023-11-24
Publication date: 2024-06-21
Anticipated expiration: 2033-11-24

Abstract

The utility model belongs to the technical field of mortar mixing equipment, in particular to a mixing device for mortar, which comprises a base; the base is welded with three support columns, the three support columns are matched with each other to install a fixing ring, a mixing tank is installed in the fixing ring, two sides of the circumference of the mixing tank are welded with fixing blocks, sleeves are installed on the two fixing blocks, springs are fixed at the bottom ends of the two sleeves, the other end of the spring is fixedly connected with a guide block, lifting rods are fixed on the guide block, the top ends of the two lifting rods are fixedly connected with a supporting plate in a matching way, a first motor is installed at the bottom of the supporting plate, and the output end of the first motor is connected with a stirring shaft; in the stirring and mixing process of the raw materials, the stirring rod can move up and down in a reciprocating manner to stir the raw materials while rotating and stirring through the combined action of the first motor and the second motor, so that the stirring range is enlarged, the raw materials can be sufficiently stirred and mixed, and the mixing effect is improved.

Description

Mixing arrangement for mortar

Technical Field

The utility model relates to the technical field of mortar mixing equipment, in particular to a mixing device for mortar.

Background

Mortar is a bonding substance used for brickwork on a building, is formed by mixing sand and cementing materials with water according to a certain proportion, and in industrial building construction, a stirring and mixing device is generally required to stir raw materials so as to mix the raw materials together.

One chinese patent with publication number CN217862053U discloses a mixing device for mortar processing, which comprises a stirring assembly, wherein the upper end of the stirring assembly is provided with a crushed aggregates assembly, the bottom end of the stirring assembly is provided with a bracket, the crushed aggregates assembly comprises a baffle, the upper end of the baffle is provided with a second circular ring, the outer side of the second circular ring is provided with four mounting rings, the upper end of the baffle is centered and positioned at the inner side of the second circular ring and is provided with a first circular ring, the upper end and the lower end of the baffle penetrating through the baffle are provided with rotating rods, and the outer side of the rotating rods is provided with two sloping plates; according to the utility model, through the cooperation of the crushing assembly and the stirring assembly, the agglomerated materials can be crushed firstly and then stirred, so that the subsequent stirring effect on the raw materials is improved.

The mixing device for mortar processing has some problems in the use process, in the process of stirring and mixing raw materials, the stirring range of the stirring shaft is limited, and the stirring shaft is always positioned on the central axis of the stirring box, so that the stirring and mixing effect on the raw materials is poor; accordingly, a mixing device for mortar has been proposed to solve the above-mentioned problems.

Disclosure of utility model

In order to overcome the defects in the prior art and solve the problems set forth in the background art, the utility model provides a mixing device for mortar.

The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a mixing device for mortar, which comprises a base; the base is welded with three support columns, the three support columns are matched with and provided with fixing rings, the mixing tank is arranged in the fixing rings, the two sides of the circumference of the mixing tank are welded with fixing blocks, sleeves are arranged on the two fixing blocks, springs are fixed at the bottom ends of the two sleeves, guide blocks are fixedly connected with the other ends of the springs, lifting rods are fixed on the guide blocks, supporting plates are fixedly connected at the top ends of the two lifting rods in a matched manner, a first motor is arranged at the bottom of the supporting plates, the output end of the first motor is connected with a stirring shaft, the stirring shaft is arranged in the mixing tank, a plurality of stirring rods are fixed on the stirring shaft, scrapers are fixedly connected at the two sides of the circumference of the stirring shaft, the scrapers are contacted with the inner wall of the mixing tank, a vertical plate is arranged at the top of the mixing tank, a second motor is arranged on the vertical plate, the output end of the second motor is provided with a cam in a matched rotation way through a rotating shaft, the outer surface of the cam is contacted with a supporting plate, in the stirring and mixing process of each raw material, the raw materials are firstly put into a mixing tank through a feed hopper, then the first motor is started to enable a stirring shaft to rotate, so that a stirring rod and a scraping plate also rotate, and simultaneously the second motor is started to enable the cam to rotate, under the cooperation of a spring and a lifting rod, the cam drives the supporting plate to reciprocate up and down, so that the stirring rod and the scraping plate also reciprocate up and down, the stirring rod can reciprocate up and down to stir while rotating and stirring, so that the stirring range is enlarged, the raw materials can be fully stirred and mixed, the mixing effect is improved, and the stirring rod can reciprocate up and down while rotating, therefore, the whole inner wall of the mixing tank can be scraped and cleaned, the phenomenon of residual mortar on the inner wall of the mixing tank is avoided, subsequent continuous use is facilitated, and the mixing efficiency is greatly improved.

Preferably, the top end of the circumferential surface of the stirring shaft is sleeved with a rubber pad, the rubber pad is located below the first motor, and when the device is used, the first motor can be protected by the rubber pad.

Preferably, the periphery of the mixing tank is provided with a guide hole, a guide pipe is fixedly connected to a port of the guide hole, the other end of the guide pipe is fixedly connected to the feed hopper, an inclined plate is fixedly connected to the mixing tank, the inclined plate is fixedly provided with the feed hopper, two crushing rollers are installed in the feed hopper in a matched rotation mode through rotating shafts, driven gears are sleeved at one ends of the two rotating shafts, an L-shaped plate is fixedly connected to one side of the feed hopper, a third motor is installed on the L-shaped plate, a driving gear is installed at the output end of the third motor in a rotating mode, the driving gear and the driven gears are meshed with each other, when raw materials are input into the mixing tank, the third motor is started, the driving gear drives the two driven gears to rotate, the crushing rollers are forced to rotate accordingly, so that the agglomerated raw materials in the feed hopper are crushed, the raw materials are preprocessed, and the raw materials are fully stirred and mixed.

Preferably, the bottom end opening of the mixing tank is connected with a discharge pipe, a one-way valve is arranged on the discharge pipe, and when discharging is performed, the discharge pipe is arranged, so that raw materials in the mixing tank after mixing is finished can be discharged conveniently.

The utility model has the advantages that:

1. In the stirring and mixing process of the raw materials, the first motor is started, the stirring shaft drives the stirring rod and the scraping plate to rotate, the second motor is started, the cam rotates, and under the cooperation of the spring and the lifting rod, the cam drives the supporting plate to reciprocate up and down, so that the stirring rod and the scraping plate also reciprocate up and down, the stirring rod rotates and stirs, and meanwhile, the stirring rod can reciprocate up and down to stir, so that the stirring range is enlarged, the raw materials can be fully stirred and mixed, and the mixing effect is improved;

2. The scraper can move up and down in a reciprocating manner while rotating, so that the whole inner wall of the mixing tank can be scraped and cleaned, the phenomenon of residual mortar on the inner wall of the mixing tank is avoided, the subsequent continuous use is facilitated, and the mixing efficiency is greatly improved;

3. When the raw materials are put into the mixing tank, the third motor is started, so that the driving gear drives the two driven gears to rotate, and the crushing roller is forced to rotate accordingly, so that the agglomerated raw materials in the feed hopper can be crushed, the agglomerated raw materials are crushed, the pretreatment of the raw materials is realized, and the subsequent raw materials are fully stirred and mixed.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic perspective view of an overall front view;

FIG. 2 is a schematic side perspective view of a mixing tank;

FIG. 3 is a schematic cross-sectional perspective view of a mixing tank;

Fig. 4 is a schematic perspective view of a crushing assembly.

In the figure: 1. a base; 2. a support column; 3. a fixing ring; 4. a mixing tank; 5. a fixed block; 6. a sleeve; 7. a spring; 8. a guide block; 9. a lifting rod; 10. a support plate; 11. a first motor; 12. a stirring shaft; 13. a stirring rod; 14. a scraper; 15. a rubber pad; 16. a riser; 17. a second motor; 18. a cam; 19. a discharge pipe; 20. a one-way valve; 21. an inclined plate; 22. a feed hopper; 23. a material guiding pipe; 24. a rotating shaft; 25. a crushing roller; 26. a driven gear; 27. an L-shaped plate; 28. a third motor; 29. a driving gear.

Detailed Description

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

Referring to fig. 1 to 3, a mixing device for mortar comprises a base 1; the base 1 is welded with three support columns 2, the three support columns 2 are matched and provided with a fixed ring 3, a mixing tank 4 is arranged in the fixed ring 3, both sides of the circumferential surface of the mixing tank 4 are welded with fixed blocks 5, both fixed blocks 5 are provided with sleeves 6, both sides of the circumferential surface of the mixing tank 12 are fixedly connected with springs 7, the other ends of the springs 7 are fixedly connected with guide blocks 8, lifting rods 9 are fixed on the guide blocks 8, the top ends of the two lifting rods 9 are matched and fixedly connected with a supporting plate 10, the bottom of the supporting plate 10 is provided with a first motor 11, the output end of the first motor 11 is connected with a stirring shaft 12, the stirring shaft 12 is arranged in the mixing tank 4, the top of the circumferential surface of the stirring shaft 12 is sleeved with a rubber pad 15, the rubber pad 15 is positioned below the first motor 11, the stirring shaft 12 is fixedly provided with a plurality of stirring rods 13, both sides of the circumferential surface of the stirring shaft 12 are fixedly connected with scraping plates 14, the scraping plates 14 are contacted with the inner walls of the mixing tank 4, the tops of the mixing tank 4 are provided with vertical plates 16, the vertical plates 16 are provided with second motors 17, the output ends of the second motors 17 are matched and are contacted with the outer surfaces of the supporting plates 18 through cams 18, and the outer surfaces of the cams 10 are contacted with the rotating surfaces 18; in the process of stirring and mixing the raw materials, the raw materials are firstly put into the mixing tank 4 through the feed hopper 22, then the first motor 11 is started to enable the stirring shaft 12 to rotate, so that the stirring rod 13 and the scraping plate 14 also rotate, meanwhile, the second motor 17 is started to enable the cam 18 to rotate, the cam 18 drives the supporting plate 10 to reciprocate up and down under the cooperation of the spring 7 and the lifting rod 9, so that the stirring rod 13 and the scraping plate 14 also reciprocate up and down, the stirring rod 13 rotates and stirs and can reciprocate up and down to stir, the stirring range is enlarged, the raw materials can be sufficiently stirred and mixed, the mixing effect is improved, the whole inner wall of the mixing tank 4 can be scraped and cleaned through the reciprocating up and down movement of the scraping plate 14, the phenomenon of residual mortar on the inner wall of the mixing tank 4 is avoided, the subsequent continuous use is facilitated, and the mixing efficiency is greatly improved.

Referring to fig. 4, a circumferential surface of the mixing tank 4 is provided with a material guiding hole, a port of the material guiding hole is fixedly connected with a material guiding pipe 23, the other end of the material guiding pipe 23 is fixedly connected with a feeding hopper 22, the mixing tank 4 is fixedly connected with an inclined plate 21, the inclined plate 21 is fixedly provided with a feeding hopper 22, two crushing rollers 25 are installed in the feeding hopper 22 in a matched rotation manner through a rotating shaft 24, one ends of the two rotating shafts 24 are sleeved with driven gears 26, one side of the feeding hopper 22 is fixedly connected with an L-shaped plate 27, a third motor 28 is installed on the L-shaped plate 27, a driving gear 29 is installed at an output end of the third motor 28 in a rotating manner, and the driving gear 29 is meshed with the driven gears 26; when the raw materials are put into the mixing tank 4, the third motor 28 is started, so that the driving gear 29 drives the two driven gears 26 to rotate, and the crushing roller 25 is forced to rotate along with the rotation of the driven gears, so that the agglomerated raw materials in the feed hopper 22 can be crushed, the agglomerated raw materials are crushed, the pretreatment of the raw materials is realized, and the subsequent raw materials are fully stirred and mixed.

Referring to fig. 2, a discharge pipe 19 is connected to the bottom end of the mixing tank 4, and a check valve 20 is mounted on the discharge pipe 19; after the mortar is sufficiently and uniformly mixed, the raw materials after the completion of mixing in the mixing tank 4 can be discharged through the discharge pipe 19 when discharging.

The working principle is that the mixing device for processing mortar has some problems in the use process, in the process of stirring and mixing raw materials, the stirring range of the stirring shaft 12 is limited, the stirring shaft 12 is always positioned on the central axis of the stirring box, so that the stirring and mixing effect on the raw materials is poor, in the use process, mortar is easy to remain on the inner wall of the mixing tank 4, and the mortar is difficult to clean after hardening, so that the subsequent continuous use is inconvenient, and the mixing efficiency is affected; accordingly, a mixing device for mortar is proposed to solve the above problems; in the process of stirring each raw material, the raw materials are firstly put into the mixing tank 4 through the feed hopper 22, then the first motor 11 is started to enable the stirring shaft 12 to rotate, so that the stirring rod 13 and the scraping plate 14 also rotate, meanwhile, the second motor 17 is started to enable the cam 18 to rotate, under the cooperation of the spring 7 and the lifting rod 9, the cam 18 drives the supporting plate 10 to reciprocate up and down, so that the stirring rod 13 and the scraping plate 14 also reciprocate up and down, the stirring rod 13 rotates and stirs and can reciprocate up and down to stir, the stirring range is enlarged, the raw materials can be fully stirred and mixed, the mixing effect is improved, the whole inner wall of the mixing tank 4 can be scraped and cleaned by the reciprocating up and down through the rotation of the scraping plate 14, the phenomenon of residual mortar on the inner wall of the mixing tank 4 is avoided, the subsequent continuous use is facilitated, and the mixing efficiency is greatly improved;

After the mortar is fully and uniformly mixed, when discharging, the one-way valve 20 is opened, and the mixed raw materials in the mixing tank 4 can be discharged through the discharging pipe 19;

When the raw materials are put into the mixing tank 4, the third motor 28 is started, so that the driving gear 29 drives the two driven gears 26 to rotate, and the crushing roller 25 is forced to rotate along with the rotation of the driven gears, so that the agglomerated raw materials in the feed hopper 22 can be crushed, the agglomerated raw materials are crushed, the pretreatment of the raw materials is realized, and the subsequent raw materials are fully stirred and mixed.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. A mixing arrangement for mortar, characterized in that: comprises a base (1); the utility model discloses a stirring tank, including base (1), fixed ring (3) are installed in the cooperation of three support column (2), install hybrid tank (4) in fixed ring (3), all weld fixed block (5) in the circumference both sides of hybrid tank (4), all install sleeve (6) on two fixed blocks (5), the bottom of two sleeve (6) all is fixed with spring (7), just the other end rigid coupling of spring (7) has guide block (8), be fixed with lifter (9) on guide block (8), the top cooperation rigid coupling of two lifter (9) has backup pad (10), first motor (11) are installed to the bottom of backup pad (10), the output of first motor (11) is connected with (mixing) shaft (12), just (mixing) shaft (12) set up in hybrid tank (4), the circumference top cover of (mixing) shaft (12) is equipped with rubber pad (15), just rubber pad (15) are located the below of first motor (11), the top of two lifter (9) cooperates the rigid coupling to have backup pad (10), the output of a plurality of (mixing) shaft (12) and (14) all have (mixing) of scraper blade (14).

2. A mixing device for mortar according to claim 1, characterized in that: a vertical plate (16) is arranged at the top of the mixing tank (4), a second motor (17) is arranged on the vertical plate (16), a cam (18) is arranged at the output end of the second motor (17) in a matched rotation mode through a rotating shaft, and the outer surface of the cam (18) is in contact with the supporting plate (10).

3. A mixing device for mortar according to claim 1, characterized in that: the mixing tank is characterized in that a material guide hole is formed in the circumferential surface of the mixing tank (4), a material guide pipe (23) is fixedly connected to the port of the material guide hole, the other end of the material guide pipe (23) is fixedly connected to a feeding hopper (22), an inclined plate (21) is fixedly connected to the mixing tank (4), and a feeding hopper (22) is fixedly arranged on the inclined plate (21).

4. A mixing device for mortar according to claim 3, characterized in that: two crushing rollers (25) are installed in the feed hopper (22) through the cooperation rotation of a rotating shaft (24), and driven gears (26) are sleeved at one ends of the two rotating shafts (24).

5. A mixing device for mortar according to claim 3, characterized in that: an L-shaped plate (27) is fixedly connected to one side of the feed hopper (22), a third motor (28) is mounted on the L-shaped plate (27), a driving gear (29) is rotatably mounted at the output end of the third motor (28), and the driving gear (29) is meshed with the driven gear (26).

6. A mixing device for mortar according to claim 1, characterized in that: the bottom end opening of the mixing tank (4) is connected with a discharge pipe (19), and the discharge pipe (19) is provided with a one-way valve (20).