CN217866041U - Micro-power recoil type feeding bin anti-overflow device for iron works - Google Patents

Abstract

The utility model provides a fluffy material device is prevented with micro-power recoil formula pay-off storehouse in iron mill, it is including hitting head, pendulum rod, pivot, link and actuating mechanism, the pivot is established the top of link, the link with the feed bin outer wall is relatively fixed, the outside of pivot is connected with the stiff end of two pendulum rods, and the angle between two pendulum rods is less than 90 degrees, hit the head setting and be in the free end of pendulum rod, impact actuating mechanism drives two hit the head and enclose the swing of revoluting the axle. The utility model discloses actuating mechanism and the cooperation of hitting the head, the accessible strikes the cylinder and strikes feed bin outer wall once, can promote the pendulum rod to make the strike plate turn to the feed bin. Through damper's setting, can be with the better transmission of the effort that the striking produced to the strike board on the offside pendulum rod, realize once strikeing the purpose of beating the feed bin many times, practice thrift the energy consumption, improved work efficiency, also effectively reduced human operation's potential safety hazard.

Description

Micro-power recoil type feeding bin anti-overflow device for iron works

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 a fluffy material device is prevented with fine motion power recoil formula feeding bin in iron mill.

Background

Generally, materials are fed into a smelting furnace, raw materials such as iron ores need to be fed into a material bin, then the raw materials in the material bin enter the smelting furnace through a feeding channel, but the materials are easy to stick together in the material bin, and the materials need to be knocked by a hammer manually. 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. And the feed bin is heavier, and needs very large power and energy consumption to vibrate the feed bin.

Disclosure of Invention

The utility model provides a railway factory is with micro-power recoil formula feeding bin prevents fluffy material device, its phenomenon that can the fluffy material of effectual improvement feeding bin, ability make full use of drive power reduces the energy consumption.

The utility model provides a railway factory is with paulin device is prevented with micro-power recoil formula pay-off storehouse, is including hitting head, pendulum rod, pivot, link and actuating mechanism, the pivot is established the top of link, the link with the feed bin outer wall is relatively fixed, the outside of pivot is connected with the stiff end of two pendulum rods, and the angle between two pendulum rods is less than 90 degrees, hit the head setting and be in the free end of pendulum rod, actuating mechanism drives two hit the head and enclose the rotation shaft swing.

Above-mentioned railway factory is with fluffy material device is prevented to micro-power recoil formula pay-off storehouse, hit the head and include base, strike board and connecting rod, the base rigid coupling is in the free end of pendulum rod, the both ends of connecting rod respectively with the base is connected with strike the board, strike the angle of board with the angle of the outer wall of feed bin is unanimous.

Above-mentioned railway factory is with paulin device is prevented to micro-power recoil formula pay-off storehouse, hit the head and still be equipped with damper, damper includes shock attenuation sleeve, spring and separation blade, telescopic one end be equipped with keep off the ring, the other end with the base rigid coupling, the separation blade is located shock attenuation sleeve, the spring both ends support respectively telescopic inner chamber with the separation blade, the one end of connecting rod is passed and is kept off the ring and stretched into with the separation blade rigid coupling in the sleeve, the separation blade is in reciprocating motion in the sleeve.

Above-mentioned railway factory is with fluffy material device is prevented with fine power recoil formula feed bin, actuating mechanism is the impact cylinder, the impact cylinder sets up wherein on the base of a beating head, the impact cylinder with the lateral wall of base is connected, and the expansion end orientation of impacting the cylinder the feed bin lateral wall, just the impact direction of the expansion end of impacting the cylinder with the orientation of the strike board of beating the head is unanimous.

Above-mentioned railway factory is with paulin device is prevented with micro-power recoil formula feed bin, the link includes stand and supporting seat, the supporting seat is located the stand top, the middle part of supporting seat is equipped with the shaft hole, the bottom of pivot is located in the shaft hole, the passing through bearing of pivot is fixed in the shaft hole, the shaft hole outside is equipped with the bearing cap, and the pivot is connected the axle sleeve.

Compared with the prior art, the utility model discloses actuating mechanism with hit the cooperation of beating the head, the accessible strikes the cylinder and strikes a feed bin outer wall, can promote the pendulum rod to make the striking plate turn to the feed bin. Through damper's setting, can be with the better transmission of the effort that the striking produced to the strike board on the offside pendulum rod, realize once strikeing the purpose of beating the feed bin many times, practice thrift the energy consumption, improved work efficiency, also effectively reduced human operation's potential safety hazard.

Drawings

Fig. 1 is a schematic structural view of a top view angle of the present invention;

fig. 2 is a schematic structural view of the connection frame of the present invention;

fig. 3 is a schematic structural diagram of the driving mechanism of the present invention;

reference numerals in the drawings denote: 1. the device comprises a swing rod, a rotating shaft 2, a connecting frame 3, a driving mechanism 4, a base 5, a knocking plate 6, a connecting rod 7, a damping sleeve 8, a spring 9, a baffle 10, an upright post 11 and a support seat 12.

Detailed Description

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

Referring to the attached drawings 1 to 3, the utility model discloses a hit head, pendulum rod 1, pivot 2, link 3 and actuating mechanism 4, pivot 2 is established the top of link 3, link 3 with the feed bin outer wall is relatively fixed, the stiff end of two swing rods 1 of external connection of pivot 2, hit the setting of hitting the head and be in the free end of pendulum rod 1, actuating mechanism 4 drives two hit the head and enclose the swing of revolute shaft 2. Through the setting, the utility model discloses a 4 drive of actuating mechanism hit the head round 2 swing back and forth in pivot, can beat the feed bin outer wall, through the swing of pendulum rod 1 and hit the first mutual bounce, can realize once driving and hit the head and can strike the feed bin outer wall many times to practice thrift power. Preferably, the angle between the two swing rods 1 is smaller than 90 degrees, so that the frequency of impacting the storage bin can be improved.

Beat the head and include base 5, strike board 6 and connecting rod 7, base 5 rigid coupling is in the free end of pendulum rod 1, the both ends of connecting rod 7 respectively with base 5 and strike board 6 and be connected, strike the angle of board 6 with the angle phase-match of the outer wall of feed bin. Therefore, the knocking plate 6 can collide with the outer wall of the storage bin, the acting force is uniform, and deformation damage caused by large impact force on the local part of the storage bin is avoided.

Hit the head and still be equipped with damper, damper includes shock attenuation sleeve 8 and spring 9, damper includes shock attenuation sleeve 8, spring 9 and separation blade 10, telescopic one end be equipped with keep off ring, the other end with 5 rigid couplings of base, separation blade 10 is located shock attenuation sleeve 8, spring 9 both ends support respectively telescopic inner chamber with separation blade 10, the one end of connecting rod 7 is passed and is kept off the ring and stretch into in the sleeve with separation blade 10 rigid coupling, separation blade 10 is in reciprocating motion in the sleeve. Under actuating mechanism 4's effect, the left striking board 6 of sleeve hits during the feed bin, spring 9 can be stored the potential energy that recoil produced, also reduces the impact of hard striking to base 5 simultaneously, after spring 9 reaches the maximum deformation volume, spring 9 bounce-backs, and the reaction force of this bounce-back and striking is together rebounded to another direction with the base 5 of striking side, then left pendulum rod 1 rotates right under the effect of pivot 2, also makes the axle sleeve have the striking board 6 on the pendulum rod 1 of side to dash the feed bin lateral wall, then the striking board 6 on right side repeats above-mentioned process, and the potential energy consumption of spring 9 is totally up to reciprocal swing, and the striking makes the lateral wall vibration of feed bin from destroying the structure of fluffy material to the fill material has been prevented.

Preferably, actuating mechanism 4 is the impact cylinder, the impact cylinder sets up wherein on one strikes the base 5 of head, the impact cylinder with the lateral wall of base 5 is connected, the expansion end orientation of impact cylinder the feed bin lateral wall, just the impact direction of the expansion end of impact cylinder with strike the orientation of the board 6 of strikeing of head unanimously. Set up like this, the piston rod is retrieved at once after the expansion end of assaulting the cylinder strikes the feed bin outer wall, and the impact head of opposite side will dash to the feed bin, and spring 9 accumulates potential energy simultaneously.

Connecting frame 3 includes stand 11 and supporting seat 12, supporting seat 12 is located 11 tops of stand, the middle part of supporting seat 12 is equipped with the shaft hole, the bottom of pivot 2 is located in the shaft hole, the bearing that passes through of pivot 2 is fixed in the shaft hole, the shaft hole outside is equipped with the bearing cap, and the top of pivot 2 is connected pendulum rod 1. By the arrangement, the movable connection among the rotating shaft 2, the shaft sleeve and the supporting seat 12 is avoided. When the swing rod 1 swings, the rotating shaft 2 can rotate, so that the damage of the reaction force to the connection of the rotating shaft 2 and the supporting seat 12 can be reduced, and the maintenance probability is reduced.

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 (5)

1. The utility model provides a fluffy material device is prevented with micro-power recoil formula feed bin in iron mill, a serial communication port, including hitting head, pendulum rod (1), pivot (2), link (3) and actuating mechanism (4), pivot (2) are established the top of link (3), link (3) with the feed bin outer wall is relatively fixed, the outside of pivot (2) is connected with the stiff end of two pendulum rods (1), and the angle between two pendulum rods (1) is less than 90 degrees, hit the head setting and be in the free end of pendulum rod (1), actuating mechanism (4) drive two hit the head and enclose the swing of revolute axle (2).

2. The fluffy material device of claim 1, characterized in that the striking head comprises a base (5), a striking plate (6) and a connecting rod (7), the base (5) is fixedly connected to the free end of the swing rod (1), the two ends of the connecting rod (7) are respectively connected to the base (5) and the striking plate (6), and the angle of the striking plate (6) is consistent with the angle of the outer wall of the bunker.

3. The anti-fluffing device of the micro-power recoil feeding bin for the iron works according to claim 2, characterized in that the striking head is further provided with a damping mechanism, the damping mechanism comprises a damping sleeve (8), a spring (9) and a blocking piece (10), one end of the sleeve is provided with a blocking ring, the other end of the sleeve is fixedly connected with the base (5), the blocking piece (10) is positioned in the damping sleeve (8), two ends of the spring (9) respectively abut against the inner cavity of the sleeve and the blocking piece (10), one end of the connecting rod (7) passes through the blocking ring and extends into the sleeve to be fixedly connected with the blocking piece (10), and the blocking piece (10) reciprocates in the sleeve.

4. The anti-fluffing device of the micro-power recoil feeding bin of claim 3, characterized in that the driving mechanism (4) is an impact cylinder, the impact cylinder is arranged on a base (5) of a striking head, the impact cylinder is connected with the side wall of the base (5), the movable end of the impact cylinder faces the side wall of the bin, and the impact direction of the movable end of the impact cylinder is consistent with the orientation of a striking plate (6) of the striking head.

5. The anti-fluffing device of the micro-power recoil feeding bin of claim 4, characterized in that the connecting frame (3) comprises a vertical column (11) and a supporting seat (12), the supporting seat (12) is located at the top of the vertical column (11), the middle of the supporting seat (12) is provided with a shaft hole, the bottom end of the rotating shaft (2) is located in the shaft hole, the rotating shaft (2) is fixed in the shaft hole through a bearing, a bearing cover is arranged outside the shaft hole, and the top of the rotating shaft (2) is connected with the swing rod (1).

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