CN215438838U

CN215438838U - Dustproof magnesium oxide powder unloader

Info

Publication number: CN215438838U
Application number: CN202121792812.6U
Authority: CN
Inventors: 陈林森
Original assignee: Yancheng Linyu Electric Appliance Co ltd
Current assignee: Yancheng Linyu Electric Appliance Co ltd
Priority date: 2021-08-03
Filing date: 2021-08-03
Publication date: 2022-01-07
Anticipated expiration: 2031-08-03

Abstract

The utility model discloses a dust-raising-prevention magnesium oxide powder blanking device which comprises a box body, wherein a first fixed block is fixedly arranged on one side of the top of the box body, a first motor is fixedly arranged at the upper end of the first fixed block, a second fixed block is arranged on the other side of the top of the box body, a material conveying cylinder is fixedly arranged at the upper end of the second fixed block, a first rotating shaft is arranged inside the material conveying cylinder, a plurality of groups of stirring blades are arranged on the surface of the first rotating shaft, a material outlet is formed in one side of the bottom of the material conveying cylinder, a connecting shaft is arranged on one side of the bottom of the material outlet, the bottom of the material outlet is connected with a first plug cover through the connecting shaft, an electric telescopic rod is arranged on one side of the bottom of the material conveying cylinder, and the bottom end of the electric telescopic rod is mutually connected with one side of the upper end of the first plug cover through the rotating shaft. This kind of prevent raise dust magnesia unloader, simple structure is reasonable, the modern design, and easy operation is convenient, can effectively carry out the unloading of accuse volume to the magnesia, and can effectively prevent that the magnesia from scattering everywhere, has higher practical value.

Description

Dustproof magnesium oxide powder unloader

Technical Field

The utility model relates to the technical field of blanking devices, in particular to a dustproof magnesium oxide powder blanking device.

Background

The magnesium oxide powder is mainly used as a cleaning agent, a vanadium inhibitor and a desulfurizing agent in the processing of high-grade lubricating oil, greatly improves the compactness and rheological property of a lubricating film, and reduces ash content. The lead and mercury removal can reduce the pollution of lubricating oil or fuel oil wastes to the environment, and the magnesium oxide subjected to surface treatment can also be used as a complexing agent, a chelating agent and a carrier in an oil refining process, so that the product fractionation can be facilitated to improve the quality of the product.

Most direct pours into when pouring into the magnesia powder into current unloader again, easily leads to a large amount of magnesia powder to scatter in the air to cause harm to environment and human body, and current unloader simple structure, the unloading of going on to the control volume of magnesia powder that can not be fine, therefore we make the improvement to this, provide a dustproof magnesia powder unloader.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model relates to a dustproof magnesium oxide powder blanking device, which comprises a box body, wherein a first fixed block is fixedly arranged on one side of the top of the box body, a first motor is fixedly arranged at the upper end of the first fixed block, a second fixed block is arranged at the other side of the top of the box body, a material conveying cylinder is fixedly arranged at the upper end of the second fixed block, a first rotating shaft is arranged in the material conveying cylinder, the surface of the first rotating shaft is provided with a plurality of groups of stirring blades, the output end of the first motor is sleeved with a coupling, the first motor is in transmission connection with one end of the first rotating shaft through a coupler, a discharge hole is formed in one side of the bottom of the material conveying cylinder, a connecting shaft is mounted on one side of the bottom of the discharge hole, and the bottom of the discharge port is connected with a first plug cover through a connecting shaft, an electric telescopic rod is arranged at one side of the bottom of the material conveying cylinder, which is positioned at the discharge port, and the bottom end of the electric telescopic rod is connected with one side of the upper end of the first plug cover through a shaft pin.

As a preferred technical scheme, a feeding box is fixedly mounted at the upper end of the feeding cylinder, a cover plate is arranged at the upper end of the feeding box, a second feeding hole is mounted at the upper end of the cover plate, one side of the top of the second feeding hole is connected with a second blocking cover through a hinge, and a handle is arranged at the upper end of the second blocking cover.

As a preferable technical scheme, a second motor is fixedly installed on one side of the feeding box, the second motor is connected with a second rotating shaft through a coupler, a plurality of rotating rods are fixedly installed on the surface of the second rotating shaft, and the second rotating shaft and the rotating rods are installed inside the feeding box.

As a preferable technical scheme of the utility model, one side of the upper end of the material conveying cylinder is provided with a first feeding hole, and the first feeding hole is communicated with the bottom of the feeding box.

As a preferable technical scheme of the utility model, gaskets are arranged at the joints of the inner wall of the cover plate and the outer side of the feeding box, and the gaskets are made of rubber materials.

As a preferable technical scheme of the utility model, one side of the box body is provided with an installation groove, and a control panel is embedded and installed in the installation groove.

As a preferred technical scheme, four corners of the bottom of the box body are fixedly provided with ground feet, and the ground feet are damping ground feet.

The utility model has the beneficial effects that:

1. according to the dustproof magnesium oxide powder blanking device, the feeding box is fixedly installed at the upper end of the conveying cylinder, the feeding box is covered by the cover plate when a second feeding hole is fed, dust is effectively prevented from flying when the dustproof magnesium oxide powder is blanked, the second motor is fixedly installed on one side of the feeding box, the second motor rotates to drive the second rotating shaft, so that the rotating rod rotates, and part of agglomerated magnesium oxide powder is conveniently smashed when the material is fed;

2. according to the dustproof magnesium oxide powder blanking device, the first feeding hole is formed in one side of the upper end of the conveying cylinder, magnesium oxide powder poured in through the feeding box is conveniently conveyed to the discharging hole through the stirring blade in the conveying cylinder to be discharged, the gaskets are arranged at the connecting positions of the inner wall of the cover plate and the outer side of the feeding box, the inner wall of the cover plate is attached to the outer side of the feeding box, the sealing effect of the feeding box is improved, and the magnesium oxide powder is prevented from scattering from the connecting positions;

3. according to the dustproof magnesium oxide powder blanking device, the first blocking cover is arranged at the bottom end of the discharge port, one side of the upper end of the first blocking cover is fixedly connected with one end of the electric telescopic rod, so that controlled-quantity blanking can be controlled, and magnesium oxide powder stuck on the interior of the discharge port is prevented from falling to the ground to influence the surrounding environment after the discharge port is discharged again; the automatic feeding device has the advantages of simple and reasonable structure, novel design, simplicity and convenience in operation, capability of effectively controlling and feeding the magnesium oxide powder, capability of effectively preventing the magnesium oxide powder from scattering everywhere, and high practical value.

Drawings

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

FIG. 1 is a schematic cross-sectional view of a dust-proof magnesium oxide powder feeding device according to the present invention;

FIG. 2 is a schematic top sectional view of the part of the structure of FIG. 1 of a dust-proof MgO powdered material discharging apparatus according to the present invention;

fig. 3 is an enlarged schematic view of a part of the structure of fig. 1 of the dustproof magnesium oxide powder blanking device.

In the figure: 1. a box body; 2. a first fixed block; 3. a first motor; 4. a delivery cylinder; 5. a first rotating shaft; 6. a second fixed block; 7. a stirring blade; 8. a feeding box; 9. a cover plate; 10. a second feed port; 11. a second blanking cover; 12. a second motor; 13. a second rotating shaft; 14. rotating the rod; 15. a control panel; 16. a discharge port; 17. an electric telescopic rod; 18. a first blanking cover; 19. a connecting shaft; 20. a first feed port; 21. and (5) ground feet.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example (b): as shown in fig. 1-3, the utility model relates to a dust-proof magnesia powder blanking device, which comprises a box body 1, wherein a first fixed block 2 is fixedly installed on one side of the top of the box body 1, a first motor 3 is fixedly installed at the upper end of the first fixed block 2, a second fixed block 6 is installed on the other side of the top of the box body 1, a material conveying cylinder 4 is fixedly installed at the upper end of the second fixed block 6, a first rotating shaft 5 is arranged inside the material conveying cylinder 4, a plurality of groups of stirring blades 7 are arranged on the surface of the first rotating shaft 5, a coupler is sleeved at the output end of the first motor 3, the first motor 3 is in transmission connection with one end of the first rotating shaft 5 through the coupler, a material outlet 16 is formed on one side of the bottom of the material conveying cylinder 4, a connecting shaft 19 is installed on one side of the bottom of the material outlet 16, a first blocking cover 18 is connected to the bottom of the material outlet 16 through the connecting shaft 19, an electric telescopic rod 17 is arranged on one side of the bottom of the material conveying cylinder 4, the bottom end of the electric telescopic rod 17 is connected with one side of the upper end of the first plug cover 18 through a shaft pin.

Wherein, 4 upper ends fixed mounting of feed delivery cylinder have a

feeding case

8, 8 upper ends of feeding case are provided with apron 9, second feed inlet 10 is installed to apron 9 upper ends, there is second blanking cover 11 second feed inlet 10 top one side through hinge connection, just 11 upper ends of second blanking cover are provided with the handle, have feeding case 8 through 4 upper ends fixed mounting of feed delivery cylinder, cover feeding case 8 through apron 9 during the feeding of second feed inlet 10, effectively prevent raise dust during the unloading of raise dust magnesia powder.

Wherein, 8 one sides fixed mounting of feeding case has second motor 12, second motor 12 has second pivot 13 through the coupling joint, 13 fixed surface of second pivot installs a plurality of dwang 14, just inside second pivot 13 and dwang 14 all installed feeding case 8, thereby through 8 one sides fixed mounting of feeding case there is second motor 12, thereby second motor 12 operation drives second pivot 13 and makes dwang 14 rotate, and the magnesium oxide powder of the part caking when being convenient for feed is smashed.

Wherein, first feed inlet 20 has been seted up to defeated feed cylinder 4 upper end one side, first feed inlet 20 communicates each other with feeding case 8 bottom, has seted up first feed inlet 20 through defeated feed cylinder 4 upper end one side, and the magnesium oxide powder of being convenient for pour into through feeding case 8 transports to discharge gate 16 through the inside stirring vane 7 of defeated feed cylinder 4 and discharges.

Wherein, 9 inner walls of apron and the 8 outside junctions of feeding case all are provided with the gasket, just the gasket is made for the rubber material, all is provided with the gasket through 9 inner walls of apron and the 8 outside junctions of feeding case, and the laminating in 9 inner walls of apron and the 8 outside of feeding case increases the sealed effect of feeding case 8, prevents that the magnesium oxide powder from scattering from the junction.

Wherein, the mounting groove has been seted up to 1 one side of box, just the mounting groove is inside to inlay to establish and installs control panel 15, inlays through the mounting groove is inside to establish and installs control panel 15, realizes that equipment is controllable, and the staff of being convenient for regulates and control.

Wherein, the equal fixed mounting in 1 bottom four corners of box has lower margin 21, just lower margin 21 is the shock attenuation lower margin, has lower margin 21, improve equipment's stability through the equal fixed mounting in 1 bottom four corners of box.

The working principle is as follows: during the use, at first open second blanking cover 11, pour into feeding box 8 with magnesium oxide powder through second feed inlet 10, when caking appears in the magnesium oxide powder of pouring, smash the magnesium oxide powder of caking through dwang 14, drop to first feed inlet 20 again, rethread stirring vane 7 transports magnesium oxide powder to discharge gate 16, be provided with first blanking cover 18 through the discharge gate bottom, and 18 upper end one side of first blanking cover pass through pivot interconnect with 17 one end of electric telescopic handle, electric telescopic handle 17 is flexible can control first blanking cover 18 closed, thereby can reach the unloading of accuse volume, after further preventing discharge gate 16 ejection of compact again, the inside magnesium oxide powder of gluing of discharge gate 16 drops to ground, influence the surrounding environment, cover feeding box 8 through apron 9 during the second feed inlet 10 feeding, raise dust during the unloading of effectively preventing raise dust magnesium oxide powder.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The dustproof magnesium oxide powder blanking device comprises a box body (1) and is characterized in that a first fixed block (2) is fixedly mounted on one side of the top of the box body (1), a first motor (3) is fixedly mounted on the upper end of the first fixed block (2), a second fixed block (6) is mounted on the other side of the top of the box body (1), a material conveying cylinder (4) is fixedly mounted on the upper end of the second fixed block (6), a first rotating shaft (5) is arranged inside the material conveying cylinder (4), a plurality of groups of stirring blades (7) are arranged on the surface of the first rotating shaft (5), a shaft coupler is sleeved at the output end of the first motor (3), the first motor (3) is in transmission connection with one end of the first rotating shaft (5) through the shaft coupler, a discharge port (16) is formed in one side of the bottom of the material conveying cylinder (4), and a connecting shaft (19) is mounted on one side of the bottom of the discharge port (16), and the bottom of the discharge port (16) is connected with a first blocking cover (18) through a connecting shaft (19), an electric telescopic rod (17) is arranged at one side of the bottom of the feed delivery cylinder (4) positioned at the discharge port (16), and the bottom end of the electric telescopic rod (17) is connected with one side of the upper end of the first blocking cover (18) through a shaft pin.

2. The dustproof magnesium oxide powder blanking device according to claim 1, wherein a feeding box (8) is fixedly installed at the upper end of the feeding barrel (4), a cover plate (9) is arranged at the upper end of the feeding box (8), a second feeding hole (10) is installed at the upper end of the cover plate (9), a second plugging cover (11) is connected to one side of the top of the second feeding hole (10) through a hinge, and a handle is arranged at the upper end of the second plugging cover (11).

3. A dustproof magnesium oxide powder blanking device according to claim 2, wherein a second motor (12) is fixedly installed on one side of the feeding box (8), the second motor (12) is connected with a second rotating shaft (13) through a coupler, a plurality of rotating rods (14) are fixedly installed on the surface of the second rotating shaft (13), and the second rotating shaft (13) and the rotating rods (14) are installed inside the feeding box (8).

4. The dust-proof magnesia powder blanking device according to claim 2, wherein a first feed inlet (20) is formed in one side of the upper end of the feed delivery cylinder (4), and the first feed inlet (20) is communicated with the bottom of the feed box (8).

5. A dustproof magnesium oxide powder blanking device according to claim 2, wherein gaskets are arranged at the joints of the inner wall of the cover plate (9) and the outer side of the feeding box (8), and the gaskets are made of rubber materials.

6. A dustproof magnesium oxide powder blanking device according to claim 1, wherein one side of the box body (1) is provided with an installation groove, and a control panel (15) is embedded in the installation groove.

7. A dust-raising-preventing magnesia powder blanking device according to claim 1, wherein four corners of the bottom of the box body (1) are fixedly provided with ground feet (21), and the ground feet (21) are damping ground feet.