CN216502324U

CN216502324U - Novel ladle masonry slurry filling spray gun

Info

Publication number: CN216502324U
Application number: CN202122984233.8U
Authority: CN
Inventors: 余俊; 蒲李刚; 李政委; 海冰洋
Original assignee: Gongyi Xingjia Refractories Co ltd
Current assignee: Gongyi Xingjia Refractories Co ltd
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-05-13
Anticipated expiration: 2031-11-25

Abstract

The utility model relates to the technical field of steel ladle masonry, in particular to a novel steel ladle masonry slurry filling spray gun, which can accurately control the using amount of slurry and cannot cause equipment damage by arranging the equipment; including the barre, the shower nozzle, the passage, the storage bucket, the bottom plate, two sets of mounts, including a motor, an end cap, a controller, and a cover plate, the transmission case, two sets of screw rods, the movable plate, two sets of screwed pipes, the push rod, push pedal and inlet pipe, the shower nozzle is installed at the passage output, the barre is installed on the passage, the passage input communicates with the storage bucket, the storage bucket is installed on the bottom plate top, two sets of mounts are installed on bottom plate top left side and right side, the motor is installed at the transmission case front end, two sets of screw rod tops are connected with the transmission case output, two sets of screwed pipes are installed respectively in movable plate left part and right part, two sets of screwed pipes and two sets of screw rod threaded connection, the push rod top is connected with the movable plate bottom, the push pedal is installed in the push rod bottom, the push pedal slides inside the storage bucket, inlet pipe output and storage bucket front end lower part intercommunication.

Description

Novel ladle masonry slurry filling spray gun

Technical Field

The utility model relates to the technical field of steel ladle masonry, in particular to a novel steel ladle masonry slurry filling spray gun.

Background

The ladle furnace is used for refining molten steel melted in a primary smelting furnace (an electric arc furnace, an open hearth furnace and a converter), can adjust the temperature of the molten steel, buffers the process and meets important metallurgical equipment for continuous casting and continuous rolling.

The ladle furnace is built by mud, the existing method for building the ladle furnace is to pump the mud into a building mould by using a suction pump, then the mud is formed in the building mould, but the damage of the suction pump is larger when the suction pump is used for pumping the mud, and the pumped mud quantity cannot be accurately controlled.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the novel ladle masonry slurry filling spray gun which can accurately control the dosage of slurry and cannot cause equipment damage.

The utility model relates to a novel ladle masonry slurry filling spray gun, which comprises a handle bar, a spray head, a material guide pipe, a material barrel, a bottom plate, two groups of fixing frames, a motor, a transmission box, two groups of screw rods, a moving plate, two groups of screw pipes, a push rod, a push plate and a feed pipe, wherein the spray head is arranged at the output end of the material guide pipe, the handle bar is arranged on the material guide pipe, the input end of the material guide pipe is communicated with the material barrel, the material barrel is arranged at the top end of the bottom plate, the two groups of fixing frames are arranged at the left side and the right side of the top end of the bottom plate, the motor is arranged at the front end of the transmission box, the output end of the motor is connected with the input end of the transmission box, the transmission box is arranged at the top ends of the two groups of fixing frames, the bottom ends of the two groups of screw rods are rotatably connected with the top end of the bottom plate, the top ends of the two groups of screw pipes are respectively arranged at the left part and the right part of the moving plate, the two groups of screw pipes are in threaded connection with the two groups of the screw rods, the top end of the push plate is connected with the bottom end of the moving plate, the push plate, the push plate slides in the charging bucket, and the output end of the feeding pipe is communicated with the lower part of the front end of the charging bucket.

The novel ladle masonry slurry filling spray gun further comprises two groups of oil injection nozzles, and the two groups of oil injection nozzles respectively penetrate through the left end and the right end of the movable plate to be communicated with the two groups of screwed pipes.

The novel ladle masonry slurry filling spray gun further comprises two groups of oil injection caps, and the two groups of oil injection caps are respectively covered on the two groups of oil injection nozzles.

The novel ladle masonry slurry filling spray gun further comprises two groups of placing frames, and the two groups of placing frames are respectively arranged at the rear ends of the two groups of fixing frames.

The novel ladle masonry slurry filling spray gun further comprises a one-way valve, and the one-way valve is installed on the feeding pipe.

The novel steel ladle masonry slurry filling spray gun further comprises four groups of steering shafts, four groups of wheel carriers and four groups of idler wheels, wherein the four groups of steering shafts are respectively rotatably arranged on the left front side, the right front side, the left rear side and the right rear side of the bottom end of the bottom plate, the four groups of wheel carriers are respectively arranged at the bottom ends of the four groups of steering shafts, and the four groups of idler wheels are rotatably arranged in the four groups of wheel carriers.

The novel steel ladle masonry slurry filling spray gun further comprises two groups of brake pads and two groups of tread pads, the two groups of brake pads penetrate through the two groups of wheel carriers on the front side to be connected with the two groups of rollers in a matched mode, and the two groups of tread pads are installed on the two groups of brake pads.

According to the novel steel ladle masonry slurry filling spray gun, the bottom plate, the fixing frame and the charging bucket are all made of hard alloy frames.

Compared with the prior art, the utility model has the beneficial effects that: through opening the motor, the transmission case then drives two sets of screw rods and rotates, two sets of screw rods then with two sets of screwed pipe threaded connection, two sets of screwed pipes then drive the movable plate upward movement, the movable plate then drives the push pedal through the push rod and upwards slides in the storage bucket, mud then passes through inside the inlet pipe automatic suction to the storage bucket, later the motor is opened in the reverse direction, the transmission case then drives two sets of screw rod antiport, two sets of screw rods then with two sets of screwed pipe threaded connection, two sets of screwed pipes then drive the movable plate downstream, the movable plate then drives the push pedal through the push rod and downwards slides in the storage bucket, mud in the storage bucket is then through the passage by the shower nozzle blowout, shower nozzle spun mud then pours into to building by laying bricks or stones the mould in, through setting up this equipment, not only can be accurate the quantity of accuse mud, and can not cause the equipment to damage.

Drawings

FIG. 1 is an isometric view of the present invention;

FIG. 2 is a schematic left side view of the structure of FIG. 1;

FIG. 3 is a rear view of the structure of FIG. 1;

in the drawings, the reference numbers: 1. a handle bar; 2. a spray head; 3. a material guide pipe; 4. a charging bucket; 5. a base plate; 6. a fixed mount; 7. a motor; 8. a transmission case; 9. a screw; 10. moving the plate; 11. a solenoid; 12. a push rod; 13. pushing the plate; 14. a feed pipe; 15. an oil injection nozzle; 16. an oil injection cap; 17. placing a rack; 18. a one-way valve; 19. a steering shaft; 20. a wheel carrier; 21. a roller; 22. a brake pad; 23. and (5) stepping on the sheet.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

As shown in figures 1 to 3, the novel ladle masonry slurry filling spray gun comprises a handle rod 1, a spray head 2, a material guide pipe 3, a material barrel 4, a bottom plate 5, two groups of fixing frames 6, a motor 7, a transmission case 8, two groups of screws 9, a movable plate 10, two groups of screw pipes 11, a push rod 12, a push plate 13 and a feeding pipe 14, wherein the spray head 2 is arranged at the output end of the material guide pipe 3, the handle rod 1 is arranged on the material guide pipe 3, the input end of the material guide pipe 3 is communicated with the material barrel 4, the material barrel 4 is arranged at the top end of the bottom plate 5, the two groups of fixing frames 6 are arranged at the left side and the right side of the top end of the bottom plate 5, the motor 7 is arranged at the front end of the transmission case 8, the output end of the motor 7 is connected with the input end of the transmission case 8, the transmission case 8 is arranged at the top end of the two groups of fixing frames 6, the bottom ends of the two groups of screws 9 are rotatably connected with the top end of the bottom plate 5, the top ends of the two groups of screws 9 are connected with the output end of the transmission case 8, the two groups of screws 11 are respectively arranged at the left part and the right part of the movable plate 10, the two groups of screw pipes 11 are in threaded connection with the two groups of screw rods 9, the top end of a push rod 12 is connected with the bottom end of a movable plate 10, a push plate 13 is arranged at the bottom end of the push rod 12, the push plate 13 slides in the charging basket 4, and the output end of a feeding pipe 14 is communicated with the lower part of the front end of the charging basket 4; by turning on the motor 7, the transmission case 8 drives the two sets of screws 9 to rotate, the two sets of screws 9 are in threaded connection with the two sets of screw tubes 11, the two sets of screw tubes 11 drive the moving plate 10 to move upwards, the moving plate 10 drives the push plate 13 to slide upwards in the charging basket 4 through the push rod 12, the slurry is automatically sucked into the charging basket 4 through the feed pipe 14, then the motor 7 is turned on in the reverse direction, the transmission case 8 drives the two sets of screws 9 to rotate in the reverse direction, the two sets of screws 9 are in threaded connection with the two sets of screw tubes 11, the two sets of screw tubes 11 drive the moving plate 10 to move downwards, the moving plate 10 drives the push plate 13 to slide downwards in the charging basket 4 through the push rod 12, the slurry in the charging basket 4 is sprayed out from the spray head 2 through the material guide pipe 3, and the slurry sprayed out from the spray head 2 is injected into the masonry mold, through setting up this equipment, not only can be accurate the quantity of accuse mud, can not cause equipment damage moreover.

The novel steel ladle masonry slurry filling spray gun further comprises two groups of oil injection nozzles 15, wherein the two groups of oil injection nozzles 15 respectively penetrate through the left end and the right end of the movable plate 10 to be communicated with the two groups of screwed pipes 11; the oil filling nozzle 15 is arranged to perform the function of lubricating the oil filling on the screw rod 9 and the screw pipe 11.

The novel ladle masonry slurry filling spray gun further comprises two groups of oil filling caps 16, wherein the two groups of oil filling caps 16 are respectively covered on the two groups of oil filling nozzles 15; by providing the oil filling cap 16, the function of protecting the oil filling nozzle 15 from dust can be performed.

The novel ladle masonry slurry pouring spray gun further comprises two groups of placing frames 17, wherein the two groups of placing frames 17 are respectively arranged at the rear ends of the two groups of fixing frames 6; through setting up rack 17, can take and put handle bar 1 to be convenient for accomodate handle bar 1, shower nozzle 2 and passage 3.

The novel ladle masonry slurry filling spray gun further comprises a one-way valve 18, wherein the one-way valve 18 is arranged on the feeding pipe 14; by providing the non-return valve 18, the slurry in the bowl 4 is prevented from being directed out through the feed pipe 14.

The novel ladle masonry slurry pouring spray gun further comprises four groups of steering shafts 19, four groups of wheel frames 20 and four groups of rollers 21, wherein the four groups of steering shafts 19 are respectively rotatably arranged on the left front side, the right front side, the left rear side and the right rear side of the bottom end of the bottom plate 5, the four groups of wheel frames 20 are respectively arranged at the bottom ends of the four groups of steering shafts 19, and the four groups of rollers 21 are rotatably arranged inside the four groups of wheel frames 20; the steering shaft 19, the wheel frame 20 and the roller 21 are arranged to facilitate the movement of the whole bottom plate 5.

The novel ladle masonry slurry pouring spray gun further comprises two groups of brake pads 22 and two groups of tread pads 23, wherein the two groups of brake pads 22 penetrate through the two groups of wheel carriers 20 on the front side to be matched and connected with the two groups of rollers 21, and the two groups of tread pads 23 are arranged on the two groups of brake pads 22; the brake pad 22 and the tread pad 23 are arranged to brake the roller 21, thereby improving the stability of the bottom plate 5.

According to the novel steel ladle masonry slurry filling spray gun, the bottom plate 5, the fixing frame 6 and the charging basket 4 are all made of hard alloy frames; the hard alloy frame has higher hardness and is not easy to deform and damage.

The utility model relates to a novel steel ladle masonry slurry filling spray gun, which comprises a motor 7, a transmission case 8, a push plate 13, a feed pipe 14, a feed pipe 12, a push plate 13, a movable plate 11, a push rod 11, a motor 7, a transmission case 8, a guide pipe 3, a spray head 2 and a masonry mold, wherein the motor 7 is started, the transmission case 8 drives the two sets of screw pipes 11 to move upwards, the movable plate 10 drives the push plate 13 to slide upwards in the feed pipe 4, the feed pipe 14 automatically sucks the slurry into the feed barrel 4, the motor 7 is started reversely, the transmission case 8 drives the two sets of screw pipes 9 to rotate reversely, the two sets of screw pipes 9 are connected with the two sets of screw pipes 11 in a threaded manner, the two sets of screw pipes 11 drive the movable plate 10 to move downwards, the movable plate 10 drives the push plate 13 to slide downwards in the feed barrel 4 through the push rod 12, the slurry in the feed pipe 4 is sprayed out from the spray head 2 through the guide pipe 3, and the slurry sprayed out of the spray head 2 is injected into the masonry mold.

The novel ladle masonry slurry pouring spray gun has the advantages that the installation mode, the connection mode or the arrangement mode are common mechanical modes, and the novel ladle masonry slurry pouring spray gun can be implemented as long as the beneficial effects are achieved; the motor 7 of the novel steel ladle masonry slurry filling spray gun is purchased from the market, and technicians in the industry only need to install and operate according to the accompanying instruction.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A novel ladle masonry slurry filling spray gun is characterized by comprising a handle rod (1), a spray head (2), a material guide pipe (3), a charging basket (4), a bottom plate (5), two groups of fixing frames (6), a motor (7), a transmission case (8), two groups of screw rods (9), a movable plate (10), two groups of screw pipes (11), a push rod (12), a push plate (13) and a feeding pipe (14), wherein the spray head (2) is arranged at the output end of the material guide pipe (3), the handle rod (1) is arranged on the material guide pipe (3), the input end of the material guide pipe (3) is communicated with the charging basket (4), the charging basket (4) is arranged at the top end of the bottom plate (5), the two groups of fixing frames (6) are arranged at the left side and the right side of the top end of the bottom plate (5), the motor (7) is arranged at the front end of the transmission case (8), the output end of the motor (7) is connected with the input end of the transmission case (8), the transmission case (8) is arranged at the top ends of the two groups of the fixing frames (6), two sets of screw rod (9) bottom and bottom plate (5) top rotatable coupling, two sets of screw rod (9) top is connected with transmission case (8) output, install respectively at movable plate (10) left part and right part two sets of screwed pipe (11), two sets of screwed pipe (11) and two sets of screw rod (9) threaded connection, push rod (12) top is connected with movable plate (10) bottom, push pedal (13) are installed in push rod (12) bottom, push pedal (13) are at the inside slip of storage bucket (4), inlet pipe (14) output and storage bucket (4) front end lower part intercommunication.

2. The novel ladle masonry slurry filling spray gun according to claim 1, further comprising two sets of oil injection nozzles (15), wherein the two sets of oil injection nozzles (15) are respectively communicated with the two sets of screw tubes (11) through the left end and the right end of the moving plate (10).

3. The novel ladle masonry slurry pouring lance according to claim 2, further comprising two sets of oil injection caps (16), wherein the two sets of oil injection caps (16) are respectively covered on the two sets of oil injection nozzles (15).

4. A novel ladle masonry slurry pouring lance according to claim 3, further comprising two sets of holding racks (17), wherein the two sets of holding racks (17) are respectively installed at the rear ends of the two sets of fixing frames (6).

5. A new type of ladle masonry mud pouring lance, according to claim 4, characterized by further comprising a one-way valve (18), the one-way valve (18) being mounted on the feed pipe (14).

6. The novel ladle masonry mud pouring lance according to claim 5, further comprising four sets of steering shafts (19), four sets of wheel frames (20) and four sets of rollers (21), wherein the four sets of steering shafts (19) are respectively rotatably mounted on the left front side, the right front side, the left rear side and the right rear side of the bottom end of the bottom plate (5), the four sets of wheel frames (20) are respectively mounted on the bottom ends of the four sets of steering shafts (19), and the four sets of rollers (21) are rotatably mounted inside the four sets of wheel frames (20).

7. The novel ladle masonry mud pouring spray gun as claimed in claim 6, further comprising two sets of brake pads (22) and two sets of tread pads (23), wherein the two sets of brake pads (22) are connected with the two sets of rollers (21) in a matched manner through the two sets of wheel carriers (20) on the front side, and the two sets of tread pads (23) are installed on the two sets of brake pads (22).

8. A novel ladle masonry slurry pouring lance according to claim 7, characterized in that the bottom plate (5), the fixing frame (6) and the charging basket (4) are all made of hard alloy frames.