CN213469553U

CN213469553U - Tundish baking device with rotating arm limiting device

Info

Publication number: CN213469553U
Application number: CN202022406228.4U
Authority: CN
Inventors: 林才; 杨爱国
Original assignee: Yangzhou Hongchang Heavy Industry Machinery Co ltd
Current assignee: Yangzhou Hongchang Heavy Industry Machinery Co ltd
Priority date: 2020-10-26
Filing date: 2020-10-26
Publication date: 2021-06-18
Anticipated expiration: 2030-10-26

Abstract

The utility model relates to a well package baking equipment with rocking arm stop device, including the frame, the frame upper end articulates there is the rotor arm of V style of calligraphy, and the rotor arm is including the second rocking arm that is located the left first rocking arm of frame and is located the frame right side, and the relation between the L between first rocking arm length L and the second rocking arm is: l < L ≤ 3L, first rocking arm free end is connected with from the driving wheel, be located and be connected with the action wheel in the frame from driving wheel below, the action wheel is connected through the rope from between the driving wheel, second rocking arm free end is connected with the roaster body, the frame left side is provided with the mount pad, be provided with the ascending cylinder of slope on the mount pad, cylinder bottom is articulated with the mount pad, cylinder piston rod free end is articulated with first rocking arm, the device has dual control mechanism, under the condition that the rope on action wheel and the driven wheel is not enough because of long-time use back tension, the cylinder can assist the rotation of carrying out the rocking arm, the device is applicable to in the industrial production, and the device has.

Description

Tundish baking device with rotating arm limiting device

Technical Field

The utility model belongs to the technical field of metallurgical industry continuous casting equipment, especially, relate to a well package baking equipment with rocking arm stop device.

Background

In the current chinese patent database, disclosed the name for a patent of well package roaster, application number is CN201820331517.2, and application date is 20180312, and the publication number of authorizing is CN208083447U, and the publication date of authorizing is 20181113, and this patent includes the body steel construction below is equipped with heat accumulation formula nozzle and well package impact zone nozzle, body steel construction, heat accumulation formula nozzle and well package impact zone nozzle constitute roaster body, its characterized in that: the one end of body steel construction is passed through the rotatable connection of rotation axis on unable adjustment base be equipped with the drive on the unable adjustment base the roaster body winds the rotation axis lifts up or the electric liquid push rod of laying level the body steel construction is equipped with the one end of rotation axis is equipped with and is used for balancing the balancing piece of roaster body weight, its weak point lies in: this well package roaster lacks necessary spacing and supplementary rotating device at the cantilever rotation in-process, and after the power device of control cantilever became invalid, the cantilever can fall down naturally, has danger, has certain limitation.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is that current well package roaster lacks necessary spacing and supplementary rotating device at the cantilever rotation in-process, in order to improve its weak point, the utility model provides a well package baking equipment with rocking arm stop device.

In order to achieve the purpose, the utility model is realized by the following technical proposal:

the utility model provides a well package baking equipment with rocking arm stop device, including the frame of vertical setting, the frame upper end articulates there is the rotor arm of V style of calligraphy, the rotor arm is including the first rocking arm that is located the frame left and the second rocking arm that is located the frame right side, first rocking arm and the integrative motion of second rocking arm, the relation between L between first rocking arm length L and the second rocking arm is: l is more than or equal to 3L, the free end of the first rotating arm is connected with a driven wheel, a driving wheel is connected to the rack below the driven wheel, the driving wheel is connected with the driven wheel through a rope, the free end of the second rotating arm is connected with a roaster body, a mounting seat is arranged on the left side of the rack, an air cylinder inclining upwards is arranged on the mounting seat, the bottom of an air cylinder barrel is hinged to the mounting seat, and the free end of an air cylinder piston rod is hinged to the first rotating arm.

The utility model discloses the during operation makes the rotor arm rotate through the control action wheel with from the driving wheel to drive the roaster and carry out the change of high position, because of long-time the use back as action wheel and the rope from driving wheel, when the tensile force is not enough, can assist the rotation of rotor arm through the control of cylinder, when the rope fracture, can make the rotor arm stall effectively through the control of cylinder, prevent falling of roaster body.

Compared with the prior art, the beneficial effects of the utility model are that: because the cooperation setting of action wheel, follow driving wheel, cylinder and rotor arm for the device has two control mechanism, and under the rope on action wheel and the follow driving wheel was because of using the not enough condition of back tension for a long time, the cylinder can assist and carry out the rotation of rotor arm, and the device is applicable to in the industrial production, has very strong practicality.

The mounting seat comprises a horizontal support connected with the left side of the rack, the free end of the horizontal support is connected with an inclined support inclining upwards, and the bottom of the cylinder barrel of the air cylinder is hinged with the inclined support. The angle between cylinder and the first rocking arm has been increased in the setting of slant support for the cylinder is bigger to the holding power of first rocking arm, thereby is more stable when making first rocking arm rotate.

The oblique support is provided with a first hinged seat on the surface, and the first hinged seat is hinged to the air cylinder.

The frame left side is provided with the ascending strengthening rib of slope, the upper end and the mount pad lower surface of strengthening rib are connected, and the lower extreme sets up with frame bottom parallel and level. The arrangement of the reinforcing ribs improves the strength of the rack.

The frame bottom is provided with horizontal support, horizontal support upper surface is provided with the articulated seat of second, the articulated seat of second with the action wheel is articulated.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: 1 frame, 2 rotor arms, 201 first rocking arm, 202 second rocking arm, 3 follow driving wheels, 4 action wheels, 5 ropes, 6 roaster bodies, 7 mount pads, 701 horizontal stand, 702 slant support, 8 cylinders, 9 first articulated seats, 10 strengthening ribs, 11 horizontal stands, 12 second articulated seats.

Detailed Description

The technical solution of the present application will be further described and explained with reference to the accompanying drawings and embodiments.

As shown in fig. 1, a tundish baking device with a rotating arm limiting device, comprising a vertically arranged frame 1, wherein the upper end of the frame 1 is hinged with a V-shaped rotating arm 2, the rotating arm 2 comprises a first rotating arm 201 positioned at the left side of the frame 1 and a second rotating arm 202 positioned at the right side of the frame 1, the first rotating arm 201 and the second rotating arm 202 move integrally, and the relation between the length L of the first rotating arm 201 and the second rotating arm 202 is as follows: l is less than or equal to 3L, first rocking arm 201 free end is connected with from driving wheel 3, be located and be connected with action wheel 4 from the frame 1 of driving wheel 3 below, action wheel 4 with from being connected through rope 5 between the driving wheel 3, second rocking arm 202 free end is connected with roaster body 6, frame 1 left side is provided with mount pad 7, be provided with the ascending cylinder 8 of slope on the mount pad 7, 8 cylinder bottoms of cylinder are articulated with mount pad 7, 8 piston rod free ends of cylinder are articulated with first rocking arm 201. The mounting seat 7 comprises a horizontal support 701 connected with the left side of the frame 1, the free end of the horizontal support 701 is connected with an inclined support 702 inclining upwards, and the bottom of a cylinder barrel of the cylinder 8 is hinged with the inclined support 702. The inclined bracket 702 increases the angle between the cylinder 8 and the first rotating arm 201, so that the cylinder 8 has a greater supporting force for the first rotating arm 201, and the first rotating arm 201 is more stable when rotating. The inclined support 702 is provided with a first hinged seat 9 on the surface, and the first hinged seat 9 is hinged with the cylinder 8. The left side of the rack 1 is provided with a reinforcing rib 10 inclined upwards, the upper end of the reinforcing rib 10 is connected with the lower surface of the mounting seat 7, and the lower end of the reinforcing rib is parallel and level to the bottom of the rack 1. The provision of the reinforcing ribs 10 improves the strength of the frame 1. The bottom of the frame 1 is provided with a transverse support 11, the upper surface of the transverse support 11 is provided with a second hinged seat 12, and the second hinged seat 12 is hinged with the driving wheel 4.

The during operation makes rotor arm 2 rotate through control action wheel 4 and follow driving wheel 3 to drive roaster body 6 and carry out the change of high position, because of long-time use back as action wheel 4 and rope 5 from driving wheel 3 on, when the tensile force is not enough, can assist rotor arm 2's rotation through cylinder 8's control, when rope 5 splits, through cylinder 8's control, can make rotor arm 2 stall effectively, prevent falling of roaster body 6.

The present invention is not limited to the above embodiments, and based on the technical solutions disclosed in the present invention, those skilled in the art can make some replacements and transformations for some technical features without creative labor according to the disclosed technical contents, and these replacements and transformations are all within the protection scope of the present invention.

Claims

1. The utility model provides a well package baking equipment with rocking arm stop device, includes the frame of vertical setting, its characterized in that: the frame upper end articulates there is the rotor arm of V style of calligraphy, the rotor arm is including being located the left first rocking arm of frame and being located the second rocking arm on frame right side, first rocking arm and the integrative motion of second rocking arm, the relation between L between first rocking arm length L and the second rocking arm is: l is more than or equal to 3L, the free end of the first rotating arm is connected with a driven wheel, a driving wheel is connected to the rack below the driven wheel, the driving wheel is connected with the driven wheel through a rope, the free end of the second rotating arm is connected with a roaster body, a mounting seat is arranged on the left side of the rack, an air cylinder inclining upwards is arranged on the mounting seat, the bottom of an air cylinder barrel is hinged to the mounting seat, and the free end of an air cylinder piston rod is hinged to the first rotating arm.

2. The tundish baking apparatus with the rotating arm limiting device according to claim 1, wherein: the mounting seat comprises a horizontal support connected with the left side of the rack, the free end of the horizontal support is connected with an inclined support inclining upwards, and the bottom of the cylinder barrel of the air cylinder is hinged with the inclined support.

3. The tundish baking apparatus with the rotating arm limiting device according to claim 2, wherein: the oblique support is provided with a first hinged seat on the surface, and the first hinged seat is hinged to the air cylinder.

4. A tundish baking apparatus having a pivoted arm stopper according to any one of claims 1 to 3, wherein: the frame left side is provided with the ascending strengthening rib of slope, the upper end and the mount pad lower surface of strengthening rib are connected, and the lower extreme sets up with frame bottom parallel and level.

5. The tundish baking apparatus with the rotating arm limiting device according to claim 4, wherein: the frame bottom is provided with horizontal support, horizontal support upper surface is provided with the articulated seat of second, the articulated seat of second with the action wheel is articulated.