CN217550397U

CN217550397U - Dry powder mortar dust removal collection device

Info

Publication number: CN217550397U
Application number: CN202220954706.1U
Authority: CN
Inventors: 郭银岭; 吴珊; 马国安; 陈嘉; 郑盛
Original assignee: Hangzhou Qiangyun Building Material Co ltd
Current assignee: Hangzhou Qiangyun Building Material Co ltd
Priority date: 2022-04-24
Filing date: 2022-04-24
Publication date: 2022-10-11
Anticipated expiration: 2032-04-24

Abstract

The utility model relates to a dry powder mortar technical field, and disclose a dry powder mortar dust removal collection device, solved general dry powder mortar in the process of using, if contain more dust in it, can reduce the performance of dry powder mortar, thereby cause the problem of quality problem, it includes the box, the middle part of box is provided with the screen cloth, through a plurality of spring coupling between screen cloth and the box, the top of box is provided with the drive assembly who is used for driving the screen cloth, the drive assembly includes the motor that is connected with the box, the output shaft of motor is connected with special-shaped axle, the epaxial symmetry of special-shaped is formed with the U-shaped pole, rotate through the connecting rod between U-shaped pole and the screen cloth and be connected; the utility model discloses, through the dust removal part that sets up, can drive the flabellum rotation in the dust removal part simultaneously at the in-process that sieves, make the dust pass through the barrel and carry external dust collection box inside, realize the dust removal collecting process to the dry powder mortar to guarantee the performance of dry powder mortar.

Description

Dry powder mortar dust removal collection device

Technical Field

The utility model belongs to the technical field of the dry powder mortar, specifically be a dry powder mortar removes dust and collects device.

Background

The dry powder mortar is a granular or powdery material which is prepared by physically mixing dry and screened aggregate (such as quartz sand), inorganic cementing material (such as cement), additive (such as polymer) and the like according to a certain proportion, and is transported to a construction site in a bag or in bulk mode, and the material can be directly used after being mixed with water. Also known as mortar dry powder, dry-mixed mortar, dry-mixed powder, and some construction adhesives also belong to this class. The dry powder mortar plays roles of bonding, lining, protection and decoration in a thin layer in the construction industry, and has extremely wide application in construction and decoration engineering.

In the using process of general dry powder mortar, if more dust is contained in the general dry powder mortar, the using performance of the dry powder mortar is reduced, so that the quality problem is caused.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a dry powder mortar removes dust collection device, the effectual in-process of having solved general dry powder mortar and using, if contain more dust in it, can reduce dry powder mortar's performance to cause quality problems's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dry powder mortar dust removal collection device, includes the box, the middle part of box is provided with the screen cloth, through a plurality of spring coupling between screen cloth and the box, the top of box is provided with the drive assembly who is used for driving the screen cloth, and the drive assembly includes the motor of being connected with the box, and the output shaft of motor has the dysmorphism axle, and the epaxial symmetry of dysmorphism is formed with the U-shaped pole, rotates through the connecting rod between U-shaped pole and the screen cloth to be connected.

Preferably, the middle part of the special-shaped shaft is provided with a dust removal component, the dust removal component comprises a driving bevel gear connected with the special-shaped shaft, and the driving bevel gear is in meshed connection with a driven bevel gear.

Preferably, the driven bevel gear is connected with the rotating shaft, the rotating shaft is further connected with fan blades, the rotating shaft is rotatably connected with the mounting rack, and the mounting rack is connected with the barrel.

Preferably, the cylinder body is connected with the box body, and the top end of the cylinder body is communicated with an external dust collection box through a guide pipe.

Preferably, the tooth tip circle radius of the drive bevel gear is greater than the tooth tip circle radius of the driven bevel gear.

Preferably, the box slope sets up, and the top of box is formed with the feed inlet, and the one end of box forms side discharge gate, and the bottom of box is formed with the bottom discharge mouth.

Preferably, the bottom of box still the symmetry is connected with the support frame, and two support frames all are connected with the chassis.

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

1) In the work, the driving assembly, the spring, the screen and the like are matched, and the screen is driven to vibrate by the driving assembly, so that the screening process of the dry-mixed mortar can be realized, and the particle size of the dry-mixed mortar is ensured to be in a certain range;

2) In operation, through the dust removal part that sets up, can drive the flabellum rotation in the dust removal part simultaneously at the in-process that sieves, make the air flow through the rotation of flabellum to inside making the dust carry external dust collection box through the barrel, realize the dust removal collection process to dry powder mortar, thereby guarantee dry powder mortar's performance.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

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

FIG. 2 is a schematic view of the internal structure of the case of the present invention;

fig. 3 is a schematic structural view of the driving assembly of the present invention;

FIG. 4 is a schematic structural view of a dust removing component of the present invention;

in the figure: 1. a box body; 101. a support frame; 102. a chassis; 2. a spring; 3. screening a screen; 4. a drive assembly; 401. a motor; 402. a profiled shaft; 403. a U-shaped rod; 404. a connecting rod; 5. a feed inlet; 6. a side discharge port; 7. a discharging hole; 8. a dust removal component; 801. a drive bevel gear; 802. a driven bevel gear; 803. a rotating shaft; 804. a fan blade; 805. a mounting frame; 806. a cylinder body.

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 some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the first embodiment, as shown in fig. 1-4, the utility model comprises a box body 1, wherein the box body 1 is obliquely arranged, a feed inlet 5 is formed at the top end of the box body 1, a side discharge port 6 is formed at one end of the box body 1, a lower discharge port 7 is formed at the bottom end of the box body 1, the bottom end of the box body 1 is symmetrically connected with support frames 101, and the two support frames 101 are both connected with a bottom frame 102; the middle part of the box body 1 is provided with a screen 3, the screen 3 is connected with the box body 1 through a plurality of springs 2, the top end of the box body 1 is provided with a driving component 4 for driving the screen 3, the driving component 4 comprises a motor 401 connected with the box body 1, an output shaft of the motor 401 is connected with a special-shaped shaft 402, U-shaped rods 403 are symmetrically formed on the special-shaped shaft 402, and the U-shaped rods 403 are rotationally connected with the screen 3 through connecting rods 404;

when using, carry box 1 inside with dry powder mortar through feed inlet 5, then dry powder mortar falls into the top of screen cloth 3, it rotates to drive special-shaped axle 402 through motor 401, special-shaped axle 402 drives U-shaped pole 403 on it and rotates, U-shaped pole 403 drives connecting rod 404 motion, connecting rod 404 drives screen cloth 3 and rocks back and forth, the use of cooperation spring 2, can make dry powder mortar produce the vibration at the in-process of whereabouts, the great dry powder mortar of granule is discharged through side discharge gate 6, the less dry powder mortar of granule is discharged through bottom discharge gate 7, can realize the screening process to dry powder mortar through screen cloth 3, guarantee that the particle size of dry powder mortar is at certain within range, simultaneously because the vibration can make the dust in it spill over.

In the second embodiment, on the basis of the first embodiment, a dust removing component 8 is arranged in the middle of the special-shaped shaft 402, the dust removing component 8 includes a driving bevel gear 801 connected with the special-shaped shaft 402, the driving bevel gear 801 is meshed with a driven bevel gear 802, the driven bevel gear 802 is connected with a rotating shaft 803, the rotating shaft 803 is further connected with fan blades 804, the rotating shaft 803 is rotatably connected with a mounting rack 805, the mounting rack 805 is connected with a cylinder 806, the cylinder 806 is connected with the box body 1, the top end of the cylinder 806 is communicated with an external dust collecting box through a conduit, and the radius of the addendum circle of the driving bevel gear 801 is larger than that of the driven bevel gear 802;

can drive bevel gear 801 through special-shaped axle 402 and rotate, drive bevel gear 801 drives driven bevel gear 802 through the mode of meshing and rotates, and driven bevel gear 802 drives flabellum 804 through driving pivot 803 and rotates, makes the air flow through the rotation of flabellum 804 to inside making the dust carry external dust collection box through barrel 806, the realization is to the dust removal collection process of dry powder mortar.

Claims

1. The utility model provides a dry powder mortar dust removal collection device, includes box (1), its characterized in that: the middle part of box (1) is provided with screen cloth (3), be connected through a plurality of springs (2) between screen cloth (3) and the box (1), the top of box (1) is provided with drive assembly (4) that are used for driving screen cloth (3), drive assembly (4) are including motor (401) of being connected with box (1), the output shaft of motor (401) has special-shaped axle (402), the symmetry is formed with U-shaped pole (403) on special-shaped axle (402), rotate through connecting rod (404) between U-shaped pole (403) and screen cloth (3) and be connected, the middle part of special-shaped axle (402) is provided with dust removal part (8).

2. The dry-mixed mortar dust removal and collection device according to claim 1, characterized in that: the dust removing component (8) comprises a driving bevel gear (801) connected with the special-shaped shaft (402), and the driving bevel gear (801) is in meshed connection with the driven bevel gear (802).

3. The dry-mixed mortar dust removal and collection device according to claim 2, characterized in that: the driven bevel gear (802) is connected with the rotating shaft (803), the rotating shaft (803) is further connected with fan blades (804), the rotating shaft (803) is rotatably connected with the mounting rack (805), and the mounting rack (805) is connected with the barrel (806).

4. The dry mortar dust removal and collection device according to claim 3, wherein: the barrel (806) is connected with the box body (1), and the top end of the barrel (806) is communicated with an external dust collection box through a guide pipe.

5. The dry mortar dust removal and collection device according to claim 3, wherein: the addendum circle radius of the driving bevel gear (801) is larger than that of the driven bevel gear (802).

6. The dry-mixed mortar dust removal and collection device according to claim 1, characterized in that: the box (1) is obliquely arranged, a feed inlet (5) is formed in the top end of the box (1), a side discharge port (6) is formed in one end of the box (1), and a lower discharge port (7) is formed in the bottom end of the box (1).

7. The dry-mixed mortar dust removal and collection device according to claim 6, wherein: the bottom of box (1) still symmetry is connected with support frame (101), and two support frames (101) all are connected with chassis (102).