CN209985276U - Mixing arrangement of fire prevention powder coating - Google Patents

Abstract

The utility model belongs to the technical field of the fire prevention powder coating technique and specifically relates to a mixing arrangement of fire prevention powder coating, the loach carrying platform comprises a supporting fram, the top fixed mounting of support frame has last barrel, the feeder hopper is installed on the top of going up the barrel, the below of going up the barrel is equipped with down the barrel, the vertical intercommunication in bottom of barrel has row material pipe down, go up the barrel and be connected through slewing mechanism down between the barrel, barrel inside is equipped with a rabbling mechanism down. The utility model has the advantages that the rotating mechanism is arranged, so that the upper barrel body and the lower barrel body can be connected, and the connection tightness between the upper barrel body and the lower barrel body is effectively improved; through setting up first rabbling mechanism and second rabbling mechanism to can be quick stir the inside fire prevention powder coating of barrel down, effectively improved fire prevention powder coating's stirring efficiency and degree of consistency.

Description

Mixing arrangement of fire prevention powder coating

Technical Field

The utility model relates to a fire prevention powder coating technical field especially relates to a fire prevention powder coating's mixing arrangement.

Background

The fireproof powder paint may be non-expanding fireproof powder paint or expanding fireproof powder paint. The non-expansive fireproof powder coating comprises three types of non-expansive epoxy polyester mixed fireproof powder coating, non-expansive epoxy type fireproof powder coating and non-expansive polyester type fireproof powder coating. The intumescent fire-retardant powder coating comprises three types of intumescent epoxy polyester mixed fire-retardant powder coating, intumescent epoxy fire-retardant powder coating and intumescent polyester fire-retardant powder coating. The powder materials need to be fully stirred in the process of producing the fireproof powder coating, and a mixing device in the prior art has low mixing efficiency and uneven mixing and is easy to influence the quality of the fireproof powder coating, so that the mixing device for the fireproof powder coating is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the mixing efficiency is low and the mixing is not uniform in the prior art, and providing a mixing device for fireproof powder coating.

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

the utility model provides a mixing arrangement of fire prevention powder coating, includes the support frame, the top fixed mounting of support frame has last barrel, go up the top of barrel and install the feeder hopper, the below of going up the barrel is equipped with down the barrel, the vertical intercommunication in bottom of barrel has row material pipe down, it is connected through slewing mechanism between barrel and the lower barrel to go up the barrel, barrel inside is equipped with first rabbling mechanism down, first rabbling mechanism includes the axle sleeve, the outside of axle sleeve is connected with a plurality of first stirring leaves along the circumferencial direction equidistance, just the inside cartridge of axle sleeve has the transmission shaft, through a plurality of locking bolted connection between axle sleeve and the transmission shaft, barrel and end connection have the second motor in the top of transmission shaft runs through, and is a plurality of the outside of first stirring leaf is equipped with second rabbling mechanism jointly.

Preferably, the second rabbling mechanism includes that horizontal fixed mounting is solid fixed ring in the second on last barrel inner wall, the solid fixed ring's of second bottom is connected with many connecting plates perpendicularly along the equidistance of circumferencial direction equidistance, the second stirring leaf is all installed to one side that the connecting plate is close to the transmission shaft, and the polylith the outside of connecting plate is from last to being connected with a plurality of go-between down the equidistance jointly the outside of barrel is equipped with actuating mechanism down.

Preferably, actuating mechanism fixedly cup joints the ring gear in the barrel outside down, the last barrel outside that the ring gear corresponds the position is equipped with first motor, through mounting bracket fixed connection between first motor and the last barrel, just the output shaft tip horizontally connected with gear of first motor, intermeshing between gear and the ring gear.

Preferably, the material discharging pipe and the lower cylinder body are of an integrally formed structure, and a control valve is installed on the material discharging pipe.

Preferably, slewing mechanism cup joints the first solid fixed ring in last barrel outside bottom including fixed, first solid fixed ring's bottom is connected with many L type poles perpendicularly along the circumferencial direction equidistance, many the one end that L type pole is close to each other all rotates and installs the rail wheel go up the fixed cover in barrel outside top and have connect the support ring, the spout has been seted up to the support ring bottom annular that the rail wheel corresponds the position, the inside top fixedly connected with annular spacing draw runner in spout, it is a plurality of the common cartridge of rail wheel is on spacing draw runner.

Preferably, a plurality of vortex hole has evenly been seted up on the second stirring leaf, just the second stirring leaf all is the slope form setting downwards, first stirring leaf all upwards is the slope form setting.

The utility model provides a pair of mixing arrangement of fire prevention powder coating, beneficial effect lies in:

1. the utility model has the advantages that the rotating mechanism is arranged, so that the upper barrel body and the lower barrel body can be connected, and the connection tightness between the upper barrel body and the lower barrel body is effectively improved;

2. through setting up first rabbling mechanism and second rabbling mechanism to can be quick stir the inside fire prevention powder coating of barrel down, effectively improved fire prevention powder coating's stirring efficiency and degree of consistency.

Drawings

Fig. 1 is a schematic structural view of a mixing device for fire-retardant powder coating provided by the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 3 is a schematic view of the first stirring mechanism and the second stirring mechanism of the mixing device for fire-retardant powder coating of the present invention.

In the figure: the device comprises an upper barrel 1, a gear ring 2, a shaft sleeve 3, a lower barrel 4, a support frame 5, a first stirring blade 6, a control valve 7, a discharge pipe 8, a second stirring blade 9, a connecting plate 10, a gear 11, an L-shaped rod 12, a first fixing ring 13, a mounting frame 14, a first motor 15, a connecting ring 16, a feeding hopper 17, a second motor 18, a transmission shaft 19, a second fixing ring 20, a rail wheel 21, a limiting sliding strip 22 and a support ring 23.

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. 1-3, a mixing device of fireproof powder coating comprises a support frame 5, an upper cylinder 1 is fixedly installed at the top of the support frame 5, a feed hopper 17 is installed at the top end of the upper cylinder 1, a lower cylinder 4 is installed below the upper cylinder 1, a discharge pipe 8 is vertically communicated with the bottom of the lower cylinder 4, the discharge pipe 8 and the lower cylinder 4 are of an integrated structure, a control valve 7 is installed on the discharge pipe 8, the upper cylinder 1 is connected with the lower cylinder 4 through a rotating mechanism, a first stirring mechanism is arranged inside the lower cylinder 4 and comprises a shaft sleeve 3, a plurality of first stirring blades 6 are equidistantly connected with the outer side of the shaft sleeve 3 along the circumferential direction, a transmission shaft 19 is inserted inside the shaft sleeve 3, the shaft sleeve 3 is connected with the transmission shaft 19 through a plurality of locking bolts, the top of the transmission shaft 19 penetrates through the upper cylinder 1, and the end of the transmission shaft 19 is connected with a, a second stirring mechanism is arranged at the outer sides of the first stirring blades 6; through feeder hopper 17, thereby can pour the material that needs mix down to 4 inside barrels into, be connected second motor 18 with external power source, thereby can drive transmission shaft 19 rotatory, because it is fixed through locking bolt between axle sleeve 3 and the transmission shaft 19, with this transmission shaft 19 can drive a plurality of first stirring leaves 6 simultaneously and carry out preliminary stirring and mix to the material at rotatory in-process, discharge the material that the pipe 8 is convenient for stir through arranging and discharge.

The second stirring mechanism comprises a second fixing ring 20 horizontally and fixedly installed on the inner wall of the upper barrel 1, the bottom end of the second fixing ring 20 is vertically connected with a plurality of connecting plates 10 at equal intervals along the circumferential direction, one side, close to the transmission shaft 19, of each connecting plate 10 is provided with a second stirring blade 9, the outer sides of the connecting plates 10 are connected with a plurality of connecting rings 16 at equal intervals from top to bottom, the outer side of the lower barrel 4 is provided with a driving mechanism, the driving mechanism is fixedly sleeved on a gear ring 2 on the outer side of the lower barrel 4, a first motor 15 is arranged on the outer portion, corresponding to the gear ring 2, of the upper barrel 1, the first motor 15 is fixedly connected with the upper barrel 1 through a mounting frame 14, the end portion of an output shaft of the first motor 15 is horizontally connected with; through communicating first motor 15 with external power source, thereby can drive gear 11 rotatory, because intermeshing between gear 11 and the ring gear 2, consequently barrel 4 is rotatory under gear 11 pivoted in-process also can drive, simultaneously first motor 15 is opposite with second motor 18's direction of rotation, thereby barrel 4 can drive material antiport down, effective further improvement the mixing efficiency of material, through the solid fixed ring 20 of connecting plate 10 and second, thereby can support second stirring leaf 9, barrel 4 drives material antiport's in-process down, second stirring leaf 9 can carry out the vortex to the material, thereby the degree of consistency that effectual increase material mixes, through go-between 16, thereby can increase and connect compactness and stability between a plurality of second stirring leaf 9.

The rotating mechanism comprises a first fixing ring 13 fixedly sleeved at the bottom end of the outer side of the upper barrel 1, the bottom end of the first fixing ring 13 is vertically connected with a plurality of L-shaped rods 12 at equal intervals along the circumferential direction, one ends, close to each other, of the L-shaped rods 12 are rotatably provided with rail wheels 21, the top end of the outer side of the upper barrel 1 is fixedly sleeved with a support ring 23, the bottom end of the support ring 23 at the position corresponding to the rail wheels 21 is annularly provided with a sliding groove, the top end inside the sliding groove is fixedly connected with an annular limiting sliding strip 22, and the rail wheels 21 are jointly inserted on; through first solid fixed ring 13, L type pole 12, rail wheel 21 and support ring 23 to can hang down barrel 4 at last barrel 1 bottom, the effectual tightness of being connected that improves between barrel 1 and the lower barrel 4, barrel 4 pivoted in-process down, rail wheel 21 can roll on spacing draw runner 22 simultaneously, the effectual frictional force that has reduced barrel 4 and last barrel 1 rotation in-process down.

A plurality of turbulence holes are uniformly formed in the second stirring blades 9, the second stirring blades 9 are all arranged in a downward inclined manner, and the first stirring blades 6 are all arranged in an upward inclined manner; through seting up the vortex hole on second stirring leaf 9 to can be once more play the vortex effect, increase the degree of consistency that the material mixes, through stirring 9 downward sloping forms settings with the second, thereby barrel 4 pivoted in-process under, can promote the top material downwards, through setting up the 6 upward sloping forms of first stirring leaf, thereby can be with 4 bottom materials of barrel upwards promotion down, accelerate the mixing efficiency of material with this.

The utility model discloses: at first through slewing mechanism with last barrel 1 and lower barrel 4 connect, the effectual connection compactness that has improved between last barrel 1 and the lower barrel 4, the material that will mix is poured into barrel 4 through feeder hopper 17 down inside, through first rabbling mechanism and second rabbling mechanism mix the stirring can.

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 utility model provides a mixing arrangement of fire prevention powder coating, includes support frame (5), the top fixed mounting of support frame (5) has last barrel (1), go up the top of barrel (1) and install feeder hopper (17), the below of going up barrel (1) is equipped with down barrel (4), the vertical intercommunication in bottom of barrel (4) has row material pipe (8) down, its characterized in that, go up barrel (1) and be connected through slewing mechanism between barrel (4) down, barrel (4) inside is equipped with first rabbling mechanism down, first rabbling mechanism includes axle sleeve (3), the outside of axle sleeve (3) is connected with a plurality of first stirring leaf (6) along the circumferencial direction equidistance, and the inside cartridge of axle sleeve (3) has transmission shaft (19), through a plurality of locking bolted connection between axle sleeve (3) and transmission shaft (19), the top of the transmission shaft (19) penetrates through the upper barrel body (1) and the end part of the transmission shaft is connected with a second motor (18), and a second stirring mechanism is jointly arranged on the outer sides of the first stirring blades (6).

2. The mixing device of a fireproof powder coating according to claim 1, wherein the second stirring mechanism comprises a second fixing ring (20) which is horizontally and fixedly installed on the inner wall of the upper barrel (1), the bottom end of the second fixing ring (20) is vertically connected with a plurality of connecting plates (10) at equal intervals along the circumferential direction, one side of each connecting plate (10) close to the transmission shaft (19) is provided with a second stirring blade (9), the outer sides of the connecting plates (10) are connected with a plurality of connecting rings (16) at equal intervals from top to bottom, and a driving mechanism is arranged on the outer side of the lower barrel (4).

3. The mixing device of fire-retardant powder coating according to claim 2, wherein the driving mechanism is fixedly sleeved with a gear ring (2) outside the lower cylinder (4), a first motor (15) is arranged outside the upper cylinder (1) at a position corresponding to the gear ring (2), the first motor (15) is fixedly connected with the upper cylinder (1) through a mounting frame (14), a gear (11) is horizontally connected to an end portion of an output shaft of the first motor (15), and the gear (11) and the gear ring (2) are engaged with each other.

4. A mixing arrangement for fire-retardant powder coatings according to claim 1, characterised in that the discharge pipe (8) is of one-piece construction with the lower cylinder (4) and that the discharge pipe (8) is fitted with a control valve (7).

5. The mixing device of a fireproof powder coating as claimed in claim 1, wherein the rotating mechanism comprises a first fixing ring (13) fixedly sleeved at the bottom end of the outer side of the upper barrel (1), the bottom end of the first fixing ring (13) is vertically connected with a plurality of L-shaped rods (12) at equal intervals along the circumferential direction, one ends of the L-shaped rods (12) close to each other are rotatably provided with rail wheels (21), the top end of the outer side of the upper barrel (1) is fixedly sleeved with a support ring (23), the bottom end of the support ring (23) at the corresponding position of the rail wheels (21) is annularly provided with a sliding groove, the top end inside the sliding groove is fixedly connected with an annular limiting sliding strip (22), and the rail wheels (21) are jointly inserted on the limiting sliding strip (22).

6. The mixing device of a fire-proof powder coating as claimed in claim 2, wherein the second stirring blade (9) is uniformly provided with a plurality of turbulent flow holes, the second stirring blade (9) is inclined downwards, and the first stirring blade (6) is inclined upwards.

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