CN220835258U - Gypsum-based modified steel structure fireproof paint preparation device - Google Patents

Gypsum-based modified steel structure fireproof paint preparation device Download PDF

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Publication number
CN220835258U
CN220835258U CN202322116955.0U CN202322116955U CN220835258U CN 220835258 U CN220835258 U CN 220835258U CN 202322116955 U CN202322116955 U CN 202322116955U CN 220835258 U CN220835258 U CN 220835258U
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fixedly connected
wall
shell
gypsum
downwards
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CN202322116955.0U
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武建
李彦君
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Hebei Yongtai Group Co ltd
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Hebei Yongtai Group Co ltd
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Abstract

The utility model provides a preparation device of a gypsum-based modified steel structure fireproof coating, and relates to the field of gypsum-based modified steel. Including the processing case, the left side fixedly connected with of processing incasement wall downside carries the shell downwards, and the right side fixedly connected with of processing incasement wall downside carries the shell downwards, and the upside both sides of carrying the shell inner wall upwards rotate jointly and are connected with upwards and carry the hob, and the upper and lower both sides of carrying the shell inner wall downwards rotate jointly and are connected with downwards and carry the hob, and the downside on the right side of carrying the shell upwards and the downside on the left side of carrying the shell downwards are fixedly connected with down oblique connecting pipe jointly. According to the utility model, the upward conveying shell and the downward conveying shell are arranged, so that the gypsum-based thick-layer fireproof coating can be circularly stirred in the upward conveying shell and the downward conveying shell, and the gypsum-based thick-layer fireproof coating can be sufficiently stirred, so that the gypsum-based thick-layer fireproof coating can be stirred more uniformly.

Description

Gypsum-based modified steel structure fireproof paint preparation device
Technical Field
The utility model relates to the field of gypsum-based modified steel, in particular to a device for preparing a gypsum-based modified steel structure fireproof coating.
Background
The steel structure is a green energy-saving environment-friendly building material, and has the advantages of light dead weight, high strength, good anti-seismic performance, easy installation and the like, so that the steel structure is widely applied in the building industry, and compared with a concrete structure, the steel structure has poor fireproof performance, and the reasons of the steel structure are mainly in two aspects: firstly, the heat conduction coefficient of the steel is larger, the temperature of the steel member rises quickly in a fire disaster, and secondly, the strength of the steel is reduced quickly along with the rise of the temperature.
The gypsum-based thick-layer fireproof coating is convenient to construct, early-strength, quick-hardening, high in fireproof limit, nontoxic and odorless in construction and fire disaster, does not generate harmful gas, plays a role in heat insulation and fireproof on a main structure of a building, has the technical performance of initial setting of 60-90 min, has the bonding strength of more than 0.3Mpa, has the fireproof limit of not less than 3h (the thickness of a coating is 25-30 mm), and is used for preparing road construction materials and mine filling materials by utilizing the activity of slag and fly ash per se and generating higher strength through the action of an exciting agent.
When the fireproof paint is manufactured, the stirring barrel is required to be used for stirring and preparing, but when the conventional stirring mechanism is used, the conventional stirring mechanism is inconvenient to stir the gypsum-based thick-layer fireproof paint fully and circularly, so that part of the gypsum-based thick-layer fireproof paint is deposited at the bottom of the stirring box and cannot be sufficiently stirred, and the use of the gypsum-based thick-layer fireproof paint is affected.
Disclosure of utility model
The utility model aims to provide a gypsum-based modified steel structure fireproof paint preparation device, which aims to solve the problems that in the preparation of fireproof paint, stirring barrels are required to be used for stirring preparation, but the existing stirring mechanism is inconvenient to stir gypsum-based thick-layer fireproof paint fully and circularly when in use, so that part of gypsum-based thick-layer fireproof paint is deposited at the bottom of a stirring box and cannot be sufficiently stirred, and the use of the gypsum-based thick-layer fireproof paint is affected.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a gypsum-based modified steel construction fire-retardant coating preparation facilities, includes the processing case, the left side fixedly connected with of processing incasement wall downside is upward carried the shell, the right side fixedly connected with of processing incasement wall downside is down carried the shell, upward carry the upside both sides of shell inner wall to rotate jointly and be connected with upward carry the hob, the upper and lower both sides of carrying the shell inner wall down rotate jointly and are connected with down carry the hob, upward carry the downside on shell right and the downside on shell left side down to be fixedly connected with down oblique connecting pipe jointly, upward carry the upside on shell right and the upside on shell left side down to be fixedly connected with upward oblique connecting pipe jointly.
Preferably, the bottom surface fixedly connected with discharging pipe of declivity connecting pipe, the left side of declivity connecting pipe wall and the downside of discharging pipe wall all fixedly connected with valve.
Preferably, the upside fixedly connected with mixing hopper of processing incasement wall, the upside rotation of processing incasement wall is connected with the puddler, the bottom surface of mixing hopper and the top surface of last oblique connecting pipe fixedly connected with connecting pipe jointly, the lower extreme fixedly connected with pay-off hob of puddler, the pole wall fixedly connected with of puddler a plurality of stirring leaves, a plurality of corresponding the one end of stirring leaf is fixedly connected with scraper blade jointly.
Preferably, the upper end of the upward conveying screw rod penetrates through the upper side of the upward conveying shell inner wall to the top surface of the upward conveying screw rod, the upper end of the downward conveying screw rod penetrates through the upper side of the downward conveying shell inner wall to the top surface of the downward conveying screw rod, the top surface of the processing box is provided with a cavity, and the upper end of the stirring rod penetrates through the upper side of the processing box inner wall to the inside of the cavity.
Preferably, the upper end of upwards carrying the hob and the upper end of downwards carrying the hob and the upper end of puddler are all fixedly connected with first bevel gear, a plurality of all meshing in the back of first bevel gear is connected with the second bevel gear, a plurality of all fixedly connected with connecting rod in the back of second bevel gear, a plurality of the rear end of connecting rod respectively process the rear side of incasement wall and the rear side rotation connection of cavity inner wall, a plurality of the rear end of connecting rod runs through the rear side of processing incasement wall and the rear side of cavity inner wall respectively to the back of processing case, a plurality of the rear end of connecting rod is all fixedly connected with sprocket, a plurality of the opposite one side of sprocket is connected through the chain rotation jointly, the center department fixedly connected with agitator motor of processing case top surface, agitator motor's output runs through the top surface of processing case to the inside of cavity, agitator motor's output and puddler are fixedly connected with.
Preferably, the left side and the right side of the top surface of the processing box are fixedly connected with feed inlets.
The utility model has the technical effects and advantages that:
1. By arranging the processing box, the upward conveying shell, the downward conveying shell, the upward conveying screw rod, the downward inclined connecting pipe and the upward inclined connecting pipe, the gypsum-based thick-layer fireproof coating can be circularly stirred in the upward conveying shell and the downward conveying shell by arranging the upward conveying shell and the downward conveying shell, so that the gypsum-based thick-layer fireproof coating can be sufficiently stirred, and the gypsum-based thick-layer fireproof coating can be stirred more uniformly.
2. Through setting up processing case, mixing hopper, puddler, connecting pipe, pay-off hob, stirring leaf, scraper blade, under the effect of puddler, the convenience carries out preliminary stirring to the material in the mixing hopper for the material carries out preliminary mixing, and under the effect of pay-off hob, in the material in the convenient mixing hopper was carried to the upper inclined connecting pipe, simultaneously under the effect of scraper blade, the convenience was scraped down the material on the mixing hopper inner wall.
3. Through setting up upward carry hob, downward carry hob, puddler, first bevel gear, second bevel gear, the connecting rod, the sprocket, agitator motor, processing case, under the effect of sprocket, make all connecting rods rotate in step, and when agitator motor drives the puddler and rotates, through the transmission between first bevel gear and the second bevel gear, drive the connecting rod of top and rotate, thereby drive upward carry hob and downward carry first bevel gear on the hob through the second bevel gear drive on the sprocket drive below connecting rod drive, make upward carry hob and downward carry the hob to rotate, fully stir the material.
Drawings
FIG. 1 is a schematic view of the overall front side perspective of the present utility model.
Fig. 2 is a schematic diagram of the overall front cross-sectional structure of the present utility model.
FIG. 3 is a schematic view of the overall rear side perspective of the present utility model.
Fig. 4 is a schematic view of the overall rear structure of the present utility model.
In the figure: 1. a processing box; 2. conveying the shell upward; 3. conveying the shell downward; 4. conveying the screw rod upwards; 5. conveying the screw rod downwards; 6. a downward inclined connecting pipe; 7. an upper inclined connecting pipe; 8. a discharge pipe; 9. a valve; 10. a mixing hopper; 11. a stirring rod; 12. a connecting pipe; 13. a feeding screw rod; 14. stirring the leaves; 15. a scraper; 16. a first bevel gear; 17. a second bevel gear; 18. a connecting rod; 19. a sprocket; 20. a stirring motor; 21. and a feed inlet.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described with reference to the drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, 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.
The utility model provides a gypsum-based modified steel structure fireproof paint preparation device as shown in fig. 1-4, which comprises a processing box 1, wherein an upward conveying shell 2 is fixedly connected to the left side of the lower side of the inner wall of the processing box 1, a downward conveying shell 3 is fixedly connected to the right side of the lower side of the inner wall of the processing box 1, upward conveying screw rods 4 are rotatably connected to the two sides of the upper side of the inner wall of the upward conveying shell 2 in a common mode, downward conveying screw rods 5 are rotatably connected to the upper side and the lower side of the inner wall of the downward conveying shell 3 in a common mode, a downward connecting pipe 6 is fixedly connected to the lower side of the right side of the upward conveying shell 2 and the lower side of the left side of the downward conveying shell 3 in a common mode, and an upward connecting pipe 7 is fixedly connected to the upper side of the right side of the upward conveying shell 2 and the upper side of the left side of the downward conveying shell 3 in a common mode.
As shown in fig. 1, the bottom surface fixedly connected with discharging pipe 8 of connecting pipe 6 that inclines down, the left side of connecting pipe 6 pipe wall and the downside of discharging pipe 8 pipe wall all fixedly connected with valve 9, under the effect of discharging pipe 8, make the material can go out the ejection of compact through discharging pipe 8 after the stirring is accomplished, under the effect of valve 9, the flow direction of convenient control material, the upper end of upwards carrying screw 4 runs through the upside of upwards carrying shell 2 inner wall to its top surface, the upper end of downwards carrying screw 5 runs through the upside of downwards carrying shell 3 inner wall to its top surface, the cavity has been seted up to the top surface of processing case 1, the upper end of puddler 11 runs through the upside of processing case 1 inner wall to the inside of cavity, make upwards carrying screw 4, downwards carrying screw 5 and puddler 11 carry out synchronous rotation.
As shown in fig. 1, the upper side fixedly connected with mixing hopper 10 of processing case 1 inner wall, the upside of processing case 1 inner wall rotates and is connected with puddler 11, the bottom surface of mixing hopper 10 and the top surface of last oblique connecting pipe 7 are fixedly connected with connecting pipe 12 jointly, the lower extreme fixedly connected with pay-off hob 13 of puddler 11, the pole wall fixedly connected with of puddler 11 a plurality of stirring leaf 14, the one end of a plurality of corresponding stirring leaf 14 is fixedly connected with scraper blade 15 jointly, under the effect of puddler 11, the convenience carries out preliminary stirring to the material in the mixing hopper 10 for the material carries out preliminary mixing, and in the effect of pay-off hob 13, the convenience is carried the material in the mixing hopper 10 to go up oblique connecting pipe 7, simultaneously under the effect of scraper blade 15, the convenience is scraped the material on the inner wall of mixing hopper 10.
As shown in fig. 1-4, the upper ends of the upward conveying screw rod 4 and the downward conveying screw rod 5 and the upper end of the stirring rod 11 are fixedly connected with a first bevel gear 16, the rear faces of the plurality of first bevel gears 16 are respectively connected with a second bevel gear 17 in a meshed manner, the rear faces of the plurality of second bevel gears 17 are respectively fixedly connected with a connecting rod 18, the rear ends of the plurality of connecting rods 18 are respectively connected with the rear side of the inner wall of the processing box 1 and the rear side of the inner wall of the cavity in a rotating manner, the rear ends of the plurality of connecting rods 18 respectively penetrate through the rear side of the inner wall of the processing box 1 and the rear side of the inner wall of the cavity to the rear face of the processing box 1, the rear ends of the plurality of connecting rods 18 are respectively fixedly connected with a chain wheel 19, the opposite faces of the plurality of chain wheels 19 are jointly connected in a rotating manner through a chain, the center of the top face of the processing box 1 is fixedly connected with a stirring motor 20, and the output end of the stirring motor 20 penetrates through the top face of the processing box 1 to the inside the cavity, the output of agitator motor 20 and the upper end fixed connection of puddler 11 under the effect of sprocket 19 for all connecting rods 18 carry out synchronous rotation, and when agitator motor 20 drove puddler 11 and carry out the rotation, through the transmission between first bevel gear 16 and the second bevel gear 17, drive the connecting rod 18 of top and rotate, thereby drive the second bevel gear 17 on the connecting rod 18 of below through sprocket 19 and drive upwards carry screw 4 and carry down the first bevel gear 16 on the screw 5, make upwards carry screw 4 and carry down screw 5 and rotate, fully stir the material, the equal fixedly connected with feed inlet 21 of left and right sides of processing case 1 top surface, under the effect of feed inlet 21, the convenience is put into the device with the material and is mixed.
The working principle of the utility model is as follows: when the device is used, materials to be mixed are placed into a mixing hopper 10 in a processing box 1 through a feed inlet 21, an external power supply is connected to a stirring motor 20, at the moment, the stirring motor 20 is started, the stirring motor 20 drives a stirring rod 11 to rotate, a first bevel gear 16 on the stirring rod 11 drives a second bevel gear 17 on an upper connecting rod 18 to rotate, a chain wheel 19 on the upper connecting rod 18 drives chain wheels 19 on the rest connecting rods 18 to rotate through a chain, all the connecting rods 18 rotate, and two connecting rods 18 below drive a first bevel gear 16 on an upward conveying screw rod 4 and a downward conveying screw rod 5 to rotate through the second bevel gear 17, so that the upward conveying screw rod 4 and the downward conveying screw rod 5 rotate, and the spiral directions of the upward conveying screw rod 4 and the downward conveying screw rod 5 are opposite;
Under the rotation of the stirring rod 11, the materials are fully stirred and mixed through a plurality of stirring blades 14, meanwhile, under the action of a scraping plate 15, the materials adhered on the inner wall of the mixing hopper 10 are scraped, the materials enter the connecting pipe 12, the stirring rod 11 drives the feeding spiral rod 13 to rotate, the materials uniformly enter the upper inclined connecting pipe 7, the materials enter the downward conveying shell 3 through the upper inclined connecting pipe 7, the materials are conveyed into the downward inclined connecting pipe 6 under the rotation of the downward conveying spiral rod 5, at the moment, the valve 9 on the downward inclined connecting pipe 6 is opened, the valve 9 on the discharging pipe 8 is closed, so that the materials can enter the upward conveying shell 2, under the action of the upward conveying spiral rod 4, the materials are conveyed to the upper part, enter the downward conveying shell 3 through the upward inclined connecting pipe 7, and are stirred in the upward conveying shell 2 and the downward conveying shell 3 in a reciprocating cycle.
After the material stirring is completed, the valve 9 on the downward-inclined connecting pipe 6 is closed, and the valve 9 on the discharging pipe 8 is opened, so that the material is conveyed into the downward-inclined connecting pipe 6 under the action of the downward conveying screw rod 5, and is discharged through the discharging pipe 8.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (6)

1. The utility model provides a gypsum-based modified steel construction fire retardant coating preparation facilities, includes processing case (1), its characterized in that: the left side fixedly connected with of processing case (1) inner wall downside upwards carries shell (2), the right-hand fixedly connected with of processing case (1) inner wall downside downwards carries shell (3), the upside both sides of upwards carrying shell (2) inner wall rotate jointly and are connected with upwards carry hob (4), the upper and lower both sides of downwards carrying shell (3) inner wall rotate jointly and are connected with downwards and carry hob (5), the downside on upwards carrying shell (2) right and the downside on downwards carrying shell (3) left side are fixedly connected with down oblique connecting pipe (6) jointly, the upside on upwards carrying shell (2) right and the upside on downwards carrying shell (3) left side are fixedly connected with on oblique connecting pipe (7) jointly.
2. The gypsum-based modified steel structure fireproof coating preparation device according to claim 1, wherein: the bottom surface fixedly connected with discharging pipe (8) of declivity connecting pipe (6), the left side of declivity connecting pipe (6) pipe wall and the downside of discharging pipe (8) pipe wall all fixedly connected with valve (9).
3. The gypsum-based modified steel structure fireproof coating preparation device according to claim 1, wherein: the upper side fixedly connected with mixing hopper (10) of processing case (1) inner wall, the upside of processing case (1) inner wall rotates and is connected with puddler (11), the bottom surface of mixing hopper (10) and the top surface of last oblique connecting pipe (7) fixedly connected with connecting pipe (12) jointly, the lower extreme fixedly connected with pay-off hob (13) of puddler (11), the pole wall fixedly connected with of puddler (11) a plurality of stirring leaf (14), a plurality of corresponding the one end of stirring leaf (14) is fixedly connected with scraper blade (15) jointly.
4. A gypsum-based modified steel structure fire retardant coating preparation device according to claim 3, wherein: the upper end of upwards carrying hob (4) runs through the upside of upwards carrying shell (2) inner wall to its top surface, the upper end of downwards carrying hob (5) runs through the upside of downwards carrying shell (3) inner wall to its top surface, the cavity has been seted up to the top surface of processing case (1), the upside of puddler (11) runs through the inside of processing case (1) inner wall to the cavity.
5. The gypsum-based modified steel structure fireproof coating preparation device according to claim 4, wherein: the upper end of upwards carrying hob (4) and the upper end of downwards carrying hob (5) are all fixedly connected with first bevel gear (16), a plurality of the equal meshing in back of first bevel gear (16) is connected with second bevel gear (17), a plurality of the equal fixedly connected with connecting rod (18) in back of second bevel gear (17), a plurality of the rear end of connecting rod (18) respectively process the rear side of case (1) inner wall and the rear side of cavity inner wall and rotate and be connected, a plurality of the rear end of connecting rod (18) runs through the rear side of case (1) inner wall and the rear side of cavity inner wall respectively to the back of case (1), a plurality of the rear end of connecting rod (18) is all fixedly connected with sprocket (19), a plurality of the opposite sides of sprocket (19) are jointly through the rotation connection of chain, the center department fixedly connected with agitator motor (20) of case (1) top surface, agitator motor (20)'s output end runs through the inside case (1) and is connected to on agitator motor (20) the output end of cavity (11).
6. The gypsum-based modified steel structure fireproof coating preparation device according to claim 1, wherein: the left side and the right side of the top surface of the processing box (1) are fixedly connected with a feed inlet (21).
CN202322116955.0U 2023-08-08 2023-08-08 Gypsum-based modified steel structure fireproof paint preparation device Active CN220835258U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322116955.0U CN220835258U (en) 2023-08-08 2023-08-08 Gypsum-based modified steel structure fireproof paint preparation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322116955.0U CN220835258U (en) 2023-08-08 2023-08-08 Gypsum-based modified steel structure fireproof paint preparation device

Publications (1)

Publication Number Publication Date
CN220835258U true CN220835258U (en) 2024-04-26

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Application Number Title Priority Date Filing Date
CN202322116955.0U Active CN220835258U (en) 2023-08-08 2023-08-08 Gypsum-based modified steel structure fireproof paint preparation device

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CN (1) CN220835258U (en)

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