CN212607069U - Powder tank full-bin protection device - Google Patents

Abstract

The utility model belongs to the technical field of powder can technique and specifically relates to a full storehouse protection device of powder can, the device comprises a device main part, the bottom of device main part is provided with powder can, and powder can's top has seted up the feed inlet, the top of device main part is provided with the dust guard, and the both sides of dust guard are connected with the slider, the spout has been seted up at the inside top of device main part, and the both sides of device main part have seted up the spacing groove, the internally mounted of feed inlet has the electro-magnet, and one side of electro-magnet is connected with the spring, and beneficial effect lies in: through the dust guard, spout, slider, connecting plate, electric putter, first support column, second support column, the articulated seat of first articulated seat and second that set up, the flexible second support column that drives of application electric putter removes for the slider that the dust guard is connected slides at the spout, thereby makes the dust guard open and shut the feed inlet to suitable size, thereby reduces the dust exhaust in the powder jar external world.

Description

Powder tank full-bin protection device

Technical Field

The utility model relates to a powder jar technical field especially relates to a full storehouse protection device of powder jar.

Background

The powder tank is generally used for storing various industrial powders, and is one of common industrial devices, the conventional powder tank generally has a cylindrical structure, for example, a cylindrical or rectangular structure, and due to the large size, the powder tank generally uses air pressure to send the powder to the top of the powder tank through a pipeline, and finally falls into the bottom of the powder tank and is discharged from a discharge hole at the bottom of the powder tank.

Powder jar when loading full, need close the feed inlet, but the full storehouse protection device of current powder jar when powder jar carries out full storehouse and closes, and the gaseous dust in the powder jar is external easily, causes the harm to the environment, and the inconvenient installation of the full storehouse protection device of current powder jar when using, causes staff's intensity of labour to improve.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a powder tank full bin protection device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a powder tank full storehouse protection device, includes the device main part, the bottom of device main part is provided with the powder tank, and the top of powder tank has seted up the feed inlet, the top of device main part is provided with the dust guard, and the both sides of dust guard are connected with the slider, the spout has been seted up at the inside top of device main part, and the both sides of device main part have seted up the spacing groove, the internally mounted of feed inlet has the electro-magnet, and one side of electro-magnet is connected with the spring, the one end of spring is connected with the limiting plate, the both sides of device main part are connected with the connecting plate, and the top of connecting plate is provided with first support column, the internally mounted of first support column has electric putter, and the outside of.

Preferably, the first supporting column is sleeved on the inner wall of the second supporting column, and the first supporting column is connected with the second supporting column in a sliding mode.

Preferably, the bottom of first support column is connected with first articulated seat, and first support column is articulated mutually with the connecting plate through first articulated seat.

Preferably, one side of the second supporting column is connected with a second hinge seat, and the second supporting column is hinged with the dust guard plate through the second hinge seat.

Preferably, the limiting plate is matched with the inner wall of the limiting groove, and the limiting plate is connected with the spring in a welding mode.

Preferably, the slide blocks are matched with the inner wall of the sliding groove, and the number of the slide blocks is two.

The utility model provides a full storehouse protection device of powder jar, beneficial effect lies in: the device utilizes the electric push rod to stretch and retract to drive the second supporting column to move through the dust guard, the sliding chute, the sliding block, the connecting plate, the electric push rod, the first supporting column, the second supporting column, the first hinging seat and the second hinging seat, so that the sliding block connected with the dust guard slides in the sliding chute, the dust guard opens and closes the feed inlet to a proper size, and the external environment for discharging dust in the powder tank is reduced; through the electromagnet, the spring, the limiting plate and the limiting groove, the electromagnet is electrified and mutually attracted by the limiting plate connected with the spring, so that the device is convenient for workers to disassemble and assemble the device main body, and the labor intensity of the workers is reduced.

Drawings

Fig. 1 is a schematic structural view of a powder can full-bin protection device provided by the present invention;

fig. 2 is a cross-sectional view of a powder can full bin protection device provided by the present invention;

fig. 3 is an enlarged view of a partial structure of a powder can full bin protection device a provided by the utility model;

fig. 4 is an enlarged view of a partial structure of a powder can full bin protection device B according to the present invention;

in the figure: 1. a device main body; 2. a dust-proof plate; 3. a chute; 4. a slider; 5. a connecting plate; 6. an electric push rod; 7. a feed inlet; 8. a powder tank; 9. an electromagnet; 10. a spring; 11. a limiting plate; 12. a limiting groove; 13. a first support column; 14. a second support column; 15. a first hinge mount; 16. a second hinged seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-4, a powder tank full-warehouse protection device, including device main part 1, the bottom of device main part 1 is provided with powder tank 8, and powder tank 8's top has seted up feed inlet 7, device main part 1's top is provided with dust guard 2, and dust guard 2's both sides are connected with slider 4, spout 3 has been seted up at the inside top of device main part 1, and device main part 1's both sides have seted up spacing groove 12, the internally mounted of feed inlet 7 has electro-magnet 9, and one side of electro-magnet 9 is connected with spring 10, spring 10's one end is connected with limiting plate 11, device main part 1's both sides are connected with connecting plate 5, and connecting plate 5's top is provided with first support column 13, the internally mounted of first support column 13 has electric putter 6, and the outside of first support column 13 is.

The device reduces the external environment of dust discharge in the powder tank 8 through the dust guard 2, the chute 3, the sliding block 4, the connecting plate 5, the electric push rod 6, the first supporting column 13, the second supporting column 14, the first hinging seat 15 and the second hinging seat 16; through the electromagnet 9, the spring 10, the limiting plate 11 and the limiting groove 12, the device body 1 can be conveniently disassembled and assembled by workers, and the labor intensity of the workers is reduced.

Wherein, first support column 13 cup joints the inner wall at second support column 14, and first support column 13 and second support column 14 sliding connection, and the outside of first support column 13 is connected with the stopper.

Wherein, the bottom of first support column 13 is connected with first articulated seat 15, and first support column 13 is articulated mutually with connecting plate 5 through first articulated seat 15, and the inside of first articulated seat 15 is equipped with the pivot.

Wherein, one side of second support column 14 is connected with the articulated seat 16 of second, and second support column 14 is articulated mutually with dust guard 2 through the articulated seat 16 of second, and the inside of the articulated seat 16 of second is provided with the pivot.

Wherein, the inner wall phase-match of limiting plate 11 and spacing groove 12, and limiting plate 11 and spring 10 welded connection, limiting plate 11 comprises metallic iron material.

Wherein, slider 4 and 3 inner wall phase-matchs of spout, and the quantity of slider 4 is two sets of, and slider 4 slides in spout 3 for dust guard 2 removes more stably.

The working principle is as follows: during the use, connect external power supply with the device, make the device obtain the electric energy, let the device ability normal operating, when powder jar 8 carries out the material loading, the electro-magnet 9 circular telegram in feed inlet 7, limiting plate 11 inter attraction that electro-magnet 9 circular telegram and spring 10 are connected, make limiting plate 11 drive spring 10 compression and remove to the direction of electro-magnet 9, place device main part 1 in feed inlet 7 again, cut off the power supply with electro-magnet 9, make spring 10 resume deformation drive limiting plate 11 spacing in spacing groove 12, realize the fixed of device main part 1, restart electric putter 6, electric putter 6 stretches out and draws back and drives second support column 14 and removes, make slider 4 that dust guard 2 connects slide at spout 3, thereby make dust guard 2 open and shut feed inlet 7 suitable size, reduce the external material jar of the dust discharge in the powder jar 8.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The powder tank full-bin protection device comprises a device main body (1) and is characterized in that a powder tank (8) is arranged at the bottom of the device main body (1), a feeding hole (7) is formed in the top of the powder tank (8), a dust guard (2) is arranged at the top of the device main body (1), sliding blocks (4) are connected to two sides of the dust guard (2), a sliding groove (3) is formed in the top of the inside of the device main body (1), limiting grooves (12) are formed in two sides of the device main body (1), an electromagnet (9) is installed inside the feeding hole (7), one side of the electromagnet (9) is connected with a spring (10), one end of the spring (10) is connected with a limiting plate (11), two sides of the device main body (1) are connected with connecting plates (5), and a first supporting column (13) is arranged at the top of the connecting plates, the inside mounting of first support column (13) has electric putter (6), and the outside of first support column (13) is provided with second support column (14).

2. The powder can full bin protection device as claimed in claim 1, wherein the first support column (13) is sleeved on the inner wall of the second support column (14), and the first support column (13) is slidably connected with the second support column (14).

3. A powder tank full bin protection device as claimed in claim 1, wherein the bottom of the first support column (13) is connected with a first hinge seat (15), and the first support column (13) is hinged with the connecting plate (5) through the first hinge seat (15).

4. A powder tank full bin protection device as claimed in claim 1, wherein a second hinge seat (16) is connected to one side of the second support column (14), and the second support column (14) is hinged with the dust guard (2) through the second hinge seat (16).

5. The powder tank full bin protection device of claim 1, wherein the limiting plate (11) is matched with the inner wall of the limiting groove (12), and the limiting plate (11) is connected with the spring (10) in a welding manner.

6. A powder tank full bin protection device as claimed in claim 1, wherein the sliding blocks (4) are matched with the inner wall of the chute (3), and the number of the sliding blocks (4) is two.

Images