CN217866040U

CN217866040U - Anti-blocking device for ironmaking feeding bin

Info

Publication number: CN217866040U
Application number: CN202221011681.8U
Authority: CN
Inventors: 钟昌文; 王宪伟; 徐建伟
Original assignee: Jilin Xinda Iron and Steel Co Ltd
Current assignee: Jilin Xinda Iron and Steel Co Ltd
Priority date: 2022-04-28
Filing date: 2022-04-28
Publication date: 2022-11-22
Anticipated expiration: 2032-04-28

Abstract

The utility model provides an ironmaking feeding bin is with preventing fluffy material device, its phenomenon that can effectual improvement feeding bin fluffy material. The utility model provides an ironmaking pay-off storehouse is with preventing fluffy material device, is including beating the piece, connecting rope and driving piece, beat the setting outside the feed bin of piece, the driving piece is established on ground, beat the piece and the driving piece is connected through connecting the rope, beat the piece including articulated seat, strike hammer and connecting rod, the stiff end of articulated seat is connected outside the feed bin, the bottom of connecting rod with articulated seat is connected, the top of connecting rod with strike hammer rigid coupling, strike the hammer orientation the feed bin lateral wall, the connecting rod is the crotch form, the middle part of connecting rod with the top of connecting the rope is connected, the top of articulated seat is equipped with the diverting pulley, connect the rope pass behind the diverting pulley with the driving piece is connected.

Description

Anti-blocking device for ironmaking feeding bin

Technical Field

The utility model belongs to the technical field of the technique of auxiliary assembly for the iron and steel smelting trade and specifically relates to an ironmaking pay-off storehouse is with preventing fluffy material device.

Background

In the iron-making workshop, generally throw the material all need to send into the feed bin to raw materials such as iron ore in the smelting furnace, then the raw materials in the feed bin passes through the pay-off passageway and gets into the smelting furnace, but the very easy material that sticks together in the feed bin, this just needs the manual work to strike with the sledge hammer. Has potential safety hazard and increases the labor intensity of personnel. The general storage bin is higher in position, so that the operation is carried out manually and a great potential safety hazard exists.

Disclosure of Invention

The utility model provides an ironmaking feeding bin is with preventing fluffy material device, its phenomenon that can effectual improvement feeding bin fluffy material.

The utility model provides an ironmaking pay-off storehouse is with preventing fluffy material device, is including beating the piece, connecting rope and driving piece, beat the setting outside the feed bin of piece, the driving piece is established on ground, beat the piece and the driving piece is connected through connecting the rope, beat the piece including articulated seat, strike hammer and connecting rod, the stiff end of articulated seat is connected outside the feed bin, the bottom of connecting rod with articulated seat is connected, the top of connecting rod with strike hammer rigid coupling, strike the hammer orientation the feed bin lateral wall, the connecting rod is the crotch form, the middle part of connecting rod with the top of connecting the rope is connected, the top of articulated seat is equipped with the diverting pulley, connect the rope pass behind the diverting pulley with the driving piece is connected.

Above-mentioned ironmaking pay-off storehouse is with preventing fluffy material device, the driving piece includes frame, fixing base, elevator and elevating system, fixing base and elevating system all fix in the frame, the fixing base middle part is equipped with fore-and-aft guiding hole, connect the rope from the top pass the guiding hole downwards after with the elevator is connected, the size of elevator is greater than the aperture of guiding hole, still be equipped with guiding mechanism, elevating system drives the elevator reciprocates along guiding mechanism from top to bottom.

According to the anti-blocking device for the ironmaking feed bin, the lifting block is cylindrical, the guide mechanism is the guide post, the bottom of the lifting block is provided with the guide hole, the guide post is located in the guide hole, the length of the guide post is smaller than the depth of the guide hole, and the bottom end of the guide post is fixedly connected to the rack.

According to the anti-block device for the iron-making feeding bin, the shifting piece is arranged at the bottom of the lifting block, the lifting mechanism comprises the rotating wheel, the shifting teeth and the driving motor, the rotating shaft of the rotating wheel is fixed on the rack, the number of the shifting teeth is two, and the shifting teeth alternately press the shifting piece.

Compared with the prior art, the utility model discloses can push down the plectrum in turn through the group tooth on the runner to realize that the plectrum drives the elevator and moves down along the guide post, thereby make the hammer of strikeing beat the feed bin outer wall, then rely on gravity, strike the hammer and fall the back, dial the tooth and push down the plectrum once more, realized the feed bin of strikeing of discontinuity, prevent fluffy material. The potential safety hazard is reduced, the manpower is saved, and the working efficiency is improved.

Drawings

Fig. 1 is a diagram of the operational state of the striking element of the present invention;

fig. 2 is a schematic structural view of the driving member of the present invention;

fig. 3 is a schematic structural view of the beating member of the present invention;

fig. 4 is a schematic structural view of the inside of the lifting block of the present invention;

reference numerals in the drawings denote: 1. the device comprises a knocking part, 2 connecting ropes, 3 driving parts, 4 bins, 5 hinged seats, 6 knocking hammers, 7 connecting rods, 8 steering pulleys, 9 racks, 10 fixing seats, 11 lifting blocks, 12 lifting mechanisms, 13 guide holes, 14 guide posts, 15 shifting pieces, 16 rotating wheels, 17 shifting teeth and 18 driving motors.

Detailed Description

The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings and examples. The following examples are provided to illustrate the invention.

Referring to the attached drawings 1 to 4, the utility model discloses a strike 1, connect rope 2 and driving piece 3, strike 1 setting outside feed bin 4, driving piece 3 is established on ground, strike 1 and driving piece 3 and connect through connecting rope 2, strike 1 including articulated seat 5, strike hammer 6 and connecting rod 7, the stiff end of articulated seat 5 is connected outside feed bin 4, the bottom of connecting rod 7 with articulated seat 5 is connected, the top of connecting rod 7 with strike hammer 6 rigid coupling, strike hammer 6 orientation 4 lateral wall of feed bin, connecting rod 7 is the crotch form, the middle part of connecting rod 7 with connect the top of rope 2 and connect, the top of articulated seat 5 is equipped with diverting pulley 8, connect rope 2 pass behind the diverting pulley 8 with driving piece 3 connects. Through the arrangement, the driving piece 3 drives the knocking hammer 6 to knock the side wall of the storage bin 4 by dragging the connecting rope 2, so that the side wall of the storage bin 4 vibrates, and then the fluffy material in the storage bin 4 is vibrated down.

The driving piece 3 includes frame 9, fixing base 10, elevator 11 and elevating system 12, fixing base 10 and elevating system 12 are all fixed in frame 9, fixing base 10 middle part is equipped with fore-and-aft guiding hole 13, connect 2 from the top pass downwards behind the guiding hole 13 with elevator 11 is connected, elevator 11's size is greater than guiding hole 13's aperture can keep off elevator 11 like this below the fixing base 10, carry on spacingly to elevator 11's removal. In order to ensure that the lifting block 11 can move longitudinally, a guide mechanism is further arranged, and the lifting mechanism 12 drives the lifting block 11 to move up and down in a reciprocating manner along the guide mechanism. Through the arrangement, the lifting mechanism 12 can drive the lifting block 11 to move longitudinally and reciprocally, so as to drag the connecting rope 2. When the lifting block 11 moves downwards, the connecting rope 2 can be pulled downwards, and the connecting rod 7 moves upwards obliquely under the steering action of the steering pulley 8, so that the knocking hammer 6 knocks the outer wall of the storage bin 4; when the lifting block 11 moves upwards, the connecting rope 2 is loosened, the knocking hammer 6 drops downwards obliquely under the action of gravity under the steering action of the steering pulley 8, and when the lifting block 11 pushes against the fixed seat 10, the knocking hammer 6 stops moving downwards. Through up-and-down reciprocating movement of the lifting block 11, the knocking hammer 6 can knock the outer wall of the storage bin 4, so that the filling material is prevented. The holder 10 ensures that the rapping hammer 6 does not sag too low.

Preferably, the lifting block 11 is arranged in a cylindrical shape, the guide mechanism is a guide post 14, a guide hole 13 is formed in the bottom of the lifting block 11, the guide post 14 is located in the guide hole 13, the length of the guide post 14 is smaller than the depth of the guide hole 13, and the bottom end of the guide post 14 is fixedly connected to the frame 9. In this way, the lifting block 11 moves up and down along the guide column 14, and the limit of longitudinal movement is realized.

The bottom of the lifting block 11 is provided with a shifting piece 15, the lifting mechanism 12 comprises a rotating wheel 16, two shifting teeth 17 and a driving motor 18, a rotating shaft of the rotating wheel 16 is fixed on the rack 9, and the shifting teeth 17 are provided with two shifting teeth 17 which alternately press the shifting piece 15. When the shifting teeth 17 are contacted with the shifting sheet 15 along with the rotation of the rotating wheel 16, the shifting teeth 17 shift the shifting sheet 15 downwards, the shifting sheet 15 drives the lifting block 11 to move downwards along the guide column 14, so that the connecting rope 2 is pulled downwards, and the knocking hammer 6 is beaten on the storage bin 4; when the shifting teeth 17 continue to rotate along with the rotating wheel 16, the shifting teeth 17 leave the shifting piece 15, the knocking hammer 6 droops under the action of the gravity of the knocking hammer 6 and the connecting rod 7, so that the knocking hammer 6 leaves the stock bin 4, then the shifting piece 15 is shifted by the other shifting teeth 17, and the shifting piece 15 drives the lifting block 11 to move downwards again, so that the repeated hammering is completed.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of 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. The utility model provides an ironmaking pay-off storehouse is with preventing fluffy material device, its characterized in that, including beating piece (1), connecting rope (2) and driving piece (3), beat piece (1) and set up outside feed bin (4), driving piece (3) are established on ground, beat piece (1) and driving piece (3) and be connected through connecting rope (2), beat piece (1) including articulated seat (5), strike hammer (6) and connecting rod (7), the stiff end of articulated seat (5) is connected outside feed bin (4), the bottom of connecting rod (7) with articulated seat (5) are connected, the top of connecting rod (7) with strike hammer (6) rigid coupling, strike hammer (6) orientation feed bin (4) lateral wall, connecting rod (7) are the bend, the hooked middle part of connecting rod (7) with connect the top of rope (2) and be connected, the top of articulated seat (5) is equipped with diverting pulley (8), connect rope (2) pass diverting pulley (8) after with driving piece (3).

2. The anti-fluffing device for the iron making feeding bin according to claim 1, characterized in that the driving member (3) comprises a frame (9), a fixing seat (10), a lifting block (11) and a lifting mechanism (12), wherein the fixing seat (10) and the lifting mechanism (12) are both fixed on the frame (9), a longitudinal guide hole (13) is formed in the middle of the fixing seat (10), the connecting rope (2) passes through the guide hole (13) from the top to the bottom and then is connected with the lifting block (11), the size of the lifting block (11) is larger than the aperture of the guide hole (13), and a guide mechanism is further arranged, and the lifting mechanism (12) drives the lifting block (11) to move up and down along the guide mechanism.

3. The anti-filling device for the ironmaking feeding bin according to claim 2, wherein the lifting block (11) is cylindrical, the guide mechanism is a guide post (14), a guide hole (13) is formed in the bottom of the lifting block (11), the top end of the guide extends into the guide hole (13), the length of the guide post (14) is smaller than the depth of the guide hole (13), and the bottom end of the guide post (14) is fixedly connected to the frame (9).

4. The anti-fluffing device for the iron-making feeding bin as claimed in claim 3, characterized in that a shifting piece (15) is arranged at the bottom of the lifting block (11), the lifting mechanism (12) comprises a rotating wheel (16), two shifting teeth (17) and a driving motor (18), the rotating shaft of the rotating wheel (16) is fixed on the frame (9), and the two shifting teeth (17) are arranged, and the shifting teeth (17) alternately press down the shifting piece (15).