CN219031478U

CN219031478U - Auxiliary steel ladle vehicle wheel mounting device

Info

Publication number: CN219031478U
Application number: CN202220485561.5U
Authority: CN
Inventors: 王朋; 赵强; 焦方荣; 陈刚; 杜瑞卿; 左阔阔; 程友; 刘小平; 李福海
Original assignee: Shandong Iron and Steel Group Yongfeng Lingang Co Ltd
Current assignee: Shandong Iron and Steel Group Yongfeng Lingang Co Ltd
Priority date: 2022-03-08
Filing date: 2022-03-08
Publication date: 2023-05-16
Anticipated expiration: 2032-03-08

Abstract

The utility model discloses an auxiliary buggy ladle wheel mounting device which comprises a placing plate, wherein a plurality of supporting blocks are arranged at the bottom of the placing plate, a plurality of hanging rings are arranged at two sides of the top of the placing plate, a track groove is formed in the middle of the top of the placing plate, the cross section of the track groove is U-shaped, the hanging rings are positioned at two sides of the track groove, and reinforcing rib plates are directly arranged on the bottom surface of the placing plate and the side surfaces of the supporting blocks; one side of the track groove is movably provided with a first baffle, and the other side is movably provided with a second baffle. According to the utility model, the working mode of lifting and pushing by people is improved through the tool, the working efficiency is improved, the wheels are stably positioned in the track grooves, the hidden danger of mounting injury and squeeze injury to personnel is eliminated, the wheels slide out and are convenient to mount, the hanging point is changed, the unhooking risk is eliminated, the hooking flow is changed, the hooking is only carried out once, the action waste is eliminated, the structure is simple and reliable, and the device can be widely used in steel plants.

Description

Auxiliary steel ladle vehicle wheel mounting device

Technical Field

The utility model relates to the field of ladle vehicles of steelmaking converters, in particular to an auxiliary ladle vehicle wheel mounting device.

Background

The converter ladle car is mainly responsible for converter molten steel transportation. After molten iron is smelted into molten steel by a converter through a process means, the steel is placed in a rocking furnace, the steel ladle is poured into the steel ladle under the furnace, and a ladle car under the steel ladle is driven by a speed reducer and rotated by wheels, so that the molten steel is transported from the lower part of the furnace to a molten steel span, and then is lifted to a continuous casting platform by a crane or is refined to prepare for the next process. In the process of ladle car running, ladle car wheels play a vital role, and maintenance is usually carried out once every half year.

Problems and disadvantages are presented:

1. the ladle car wheel is more than 1 ton, adopts the form of driving handling to install, because the automobile body stops, and the wheel can't directly enter into the mounting base, needs to adopt driving handling to adopt the form of manual pushing simultaneously, and one time operation time is more than 15 minutes, and the automobile body has four wheels, and whole operation time is more than 1 hour.

2. The hand is pushed while the crane is lifted, so that potential safety hazards of smashing and squeezing injury personnel exist.

3. In the lifting process, the lifting hook is directly hung on the wheel mounting base, so that potential safety hazards of unhooking exist.

4. After the front-stage wheel reaches the installation position, the hanging chain is taken off, after the hanging point is changed, the hanging chain is hung again to lift the wheel, so that the wheel installation base surface is overlapped with the vehicle body installation base surface, and the bolt is used for fastening, thereby the operation is repeated, action waste is caused, and the operation efficiency is reduced.

Therefore, there is a need to design an auxiliary ladle car wheel mounting device.

Disclosure of Invention

The utility model aims to provide an auxiliary ladle car wheel mounting device which mainly solves the problems that the efficiency is low due to the fact that the car wheel is lifted by a crane and manually pushed by a hand; repeatedly picking up the hooks, and wasting actions; the first lifting point is not suitable, and unhooking hidden danger exists; the technical problems that personnel are easy to be injured by smashing in the process of lifting wheels are solved.

The utility model provides an auxiliary steel ladle car wheel mounting device which comprises a placing plate, wherein a plurality of supporting blocks are arranged at the bottom of the placing plate, a plurality of hanging rings are arranged at two sides of the top of the placing plate, a track groove is formed in the middle of the top of the placing plate, the cross section of the track groove is U-shaped, the hanging rings are positioned at two sides of the track groove, and reinforcing rib plates are directly arranged on the bottom surface of the placing plate and the side surfaces of the supporting blocks;

a first baffle is movably arranged on one side of the track groove, and a second baffle is movably arranged on the other side of the track groove.

In a preferred embodiment, the first baffle is removably disposed on the track groove and the second baffle is slidably disposed on the track groove.

In a preferred embodiment, the first baffle and the second baffle are both L-shaped, and the back surfaces of the first baffle and the second baffle are both provided with reinforcing rib rods.

In a preferred embodiment, a plurality of insertion holes are formed in one side of the track groove, and a plug is arranged on the bottom surface of the first baffle plate and is inserted into the insertion holes.

In a preferred embodiment, a slideway and a plurality of lower locating holes are arranged on the other side of the track groove, a sliding block is arranged at the bottom of the second baffle plate, the sliding block is slidably arranged on the slideway, and an upper locating hole is further arranged on the second baffle plate.

In a preferred embodiment, the upper and lower locating holes are aligned.

The utility model has the technical effects and advantages that:

the tool improves the operation mode of lifting and pushing by people, improves the operation efficiency, ensures that the wheels are stably positioned in the track grooves, eliminates the hidden trouble of mounting injury and squeeze injury of personnel, ensures that the wheels slide out and mount conveniently, eliminates unhooking risks, changes the hooking flow, only hangs once hooks, eliminates action waste, has simple and reliable structure and can be widely used in steel plants.

Drawings

FIG. 1 is an overall elevation view;

FIG. 2 is a side view of a placement plate;

FIG. 3 is a top view of the placement plate, first baffle, and second baffle;

FIG. 4 is a front view of the first baffle;

fig. 5 is a front view of the second baffle.

Reference numerals illustrate: 1. placing a plate; 11. a support block; 12. a hanging ring; 13. a track groove; 14. reinforcing rib plates; 15. a jack; 16. a slideway; 17. a lower positioning hole; 2. a first baffle; 21. inserting a column; 22. a reinforcing bar; 3. a second baffle; 31. an upper positioning hole; 32. a sliding block.

Detailed Description

The utility model will be described in further detail with reference to the drawings and the detailed description. The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

The auxiliary ladle car wheel mounting device is shown in fig. 1-5, and comprises a placing plate 1, wherein a plurality of supporting blocks 11 are arranged at the bottom of the placing plate 1, a plurality of hanging rings 12 are arranged at two sides of the top of the placing plate 1, a track groove 13 is arranged in the middle of the top of the placing plate 1, the cross section of the track groove 13 is U-shaped, wheels are placed in the track groove 13, the hanging rings 12 are positioned at two sides of the track groove 13, the whole placing plate 1 can be lifted by crane cranes through the hanging rings 12, reinforcing rib plates 14 are directly arranged at the bottom surface of the placing plate 1 and the side surfaces of the supporting blocks 11, and the reinforcing rib plates 14 and the supporting blocks 11 cooperate to avoid deformation of the placing plate 1;

one side activity is provided with first baffle 2 on the track groove 13, and the opposite side activity is provided with second baffle 3, and first baffle 2 and second baffle 3 play limiting displacement to the wheel, avoid the wheel roll-off in the handling.

The first baffle 2 detachable sets up on track groove 13, and the second baffle 3 slides and sets up on track groove 13, and after the first baffle 2 was dismantled, can roll off the wheel, conveniently installs on the ladle car.

The first baffle plate 2 and the second baffle plate 3 are all L-shaped, the back surfaces of the first baffle plate 2 and the second baffle plate 3 are both provided with reinforcing rib rods 22, and the reinforcing rib rods 22 play a reinforcing role, so that the first baffle plate 2 and the second baffle plate 3 are not easy to deform.

One side of the track groove 13 is provided with a plurality of jacks 15, the bottom surface of the first baffle plate 2 is provided with a plug column 21, and the plug column 21 is inserted into the jacks 15, so that the first baffle plate 2 can be detached.

The other side is provided with slide 16 and a plurality of locating holes 17 down on the track groove 13, and the bottom of second baffle 3 is provided with slider 32, and slider 32 slidable mounting realizes the slidable of second baffle 3 on slide 16, still is provided with locating hole 31 on the second baffle 3.

The upper positioning hole 31 and the lower positioning hole 17 are aligned, and the second baffle 3 can be fixed by inserting pins into the upper positioning hole 31 and the lower positioning hole 17.

When the device is used, the detached buggy ladle wheels roll into the track groove 13, the lifting hooks of the crane are hung on the hanging rings 12, the whole device and the wheels can be moved, after the wheel overhauling and maintenance are finished, the wheels are hung to the installation position of the buggy ladle, the first baffle plate 2 is detached, and the wheels are rolled down for installation.

It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present utility model without the inventive step, are intended to be within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.

Claims

1. The auxiliary buggy ladle wheel mounting device is characterized by comprising a placing plate, wherein a plurality of supporting blocks are arranged at the bottom of the placing plate, a plurality of hanging rings are arranged at two sides of the top of the placing plate, a track groove is formed in the middle of the top of the placing plate, the cross section of the track groove is U-shaped, the hanging rings are positioned at two sides of the track groove, and reinforcing rib plates are directly arranged on the bottom surface of the placing plate and the side surfaces of the supporting blocks;

2. The auxiliary ladle car wheel mounting device according to claim 1, wherein the first baffle is detachably provided on the track groove, and the second baffle is slidably provided on the track groove.

3. The auxiliary buggy ladle wheel mounting device according to claim 2, wherein the first baffle and the second baffle are both L-shaped, and the back surfaces of the first baffle and the second baffle are both provided with reinforcing rib rods.

4. The auxiliary ladle car wheel mounting device according to claim 3, wherein a plurality of insertion holes are formed in one side of the track groove, and a plug is arranged on the bottom surface of the first baffle plate and is inserted into the insertion holes.

5. The auxiliary ladle car wheel mounting device according to claim 4, wherein a slide way and a plurality of lower locating holes are arranged on the other side of the track groove, a sliding block is arranged at the bottom of the second baffle plate, the sliding block is slidably mounted on the slide way, and an upper locating hole is further arranged on the second baffle plate.

6. The auxiliary buggy ladle wheel mounting apparatus of claim 5, wherein the upper locating hole and the lower locating hole are aligned.