CN215513751U - Moving device for replacing blast furnace tapping machine/rock drill - Google Patents
Moving device for replacing blast furnace tapping machine/rock drill Download PDFInfo
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- CN215513751U CN215513751U CN202121085999.6U CN202121085999U CN215513751U CN 215513751 U CN215513751 U CN 215513751U CN 202121085999 U CN202121085999 U CN 202121085999U CN 215513751 U CN215513751 U CN 215513751U
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- blast furnace
- bearing platform
- rock drill
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Abstract
The utility model belongs to the technical field of blast furnace maintenance auxiliary assembly, concretely relates to change mobile device of blast furnace tapping machine/rock drill. The purpose is to solve needs the manual work to lift when current tapping machine/rock drill are changed, and intensity of labour is big and there is the technical problem of the risk of falling, and technical scheme is: it removes the wheel including bearing platform, four stay tubes, elevating platform, jack and a plurality of, and a plurality of removes the wheel setting on the bottom both sides of bearing platform, and the lower extreme of four stay tubes sets up respectively around the top surface of bearing platform, and the stay tube includes that the sleeve pipe that two diameters are different and the big sleeve pipe cover of diameter establishes on the sleeve pipe that the diameter is little, and the elevating platform setting is in the upper end of four stay tubes, and the jack setting is in the middle of the top surface of bearing platform. The automatic replacing device is simple in structure, convenient and fast, replacing operation can be completed by only 1 person, replacing efficiency is high, labor intensity of operators is greatly reduced, injury risks caused by mechanical falling of the operators are avoided, and safety is high.
Description
Technical Field
The utility model belongs to the technical field of blast furnace maintenance auxiliary assembly, concretely relates to change mobile device of blast furnace tapping machine/rock drill.
Background
The replacement cycle of the blast furnace tapping machine/rock drill is 2-4 months, the tapping machine/rock drill is heavy, multiple persons are needed to cooperate to complete the disassembly and assembly, in the disassembly and assembly process, the rock drill is lifted in the whole process, the time consumption is long, the personnel are easily fatigued, the cooperation is improper, the disassembly and assembly progress and the labor intensity of the personnel are affected, and meanwhile, in the disassembly and assembly process, the rock drill has the falling risk and is easily injured by the personnel.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problems that manual lifting is needed when the existing tapping machine/rock drill is replaced, the labor intensity is high, and the falling risk exists, and provides a moving device for replacing a blast furnace tapping machine/rock drill.
In order to solve the technical problems, the utility model adopts the technical scheme that:
the utility model provides a change mobile device of blast furnace tapping machine rock drill, it includes that bearing platform, four stay tubes, elevating platform, jack and a plurality of remove the wheel, a plurality of removes the bottom both sides that the wheel set up at the bearing platform, the lower extreme of four stay tubes sets up respectively around the top surface of bearing platform, the stay tube includes that the sleeve pipe that two diameters are different and the big sleeve pipe cover of diameter establishes on the little sleeve pipe of diameter, the elevating platform sets up the upper end at four stay tubes, the jack sets up in the middle of the top surface of bearing platform.
Furthermore, still be equipped with the supporter on the top surface of bearing platform, the jack sets up on the top surface of supporter.
Furthermore, a supporting frame is arranged on one side of the top surface of the lifting platform.
Furthermore, the movable wheels on one side of the bottom surface of the bearing table are universal wheels, and the movable wheels on the other side of the bottom surface of the bearing table are fixed wheels.
Compared with the prior art, the utility model has the beneficial effects that:
1. the automatic replacing device is simple in structure, convenient and quick, replacing operation can be completed by only 1 person, replacing efficiency is higher, labor intensity of operators is greatly reduced, injury risks caused by mechanical falling of the operators are avoided, and safety is high;
2. the utility model not only can be used for replacing the tapping machine/rock drill of the blast furnace, but also can be used for moving other heavy objects needing to be moved, and has high practicability and wide application range.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic front view of the present invention;
in the figure: 1-bearing table, 2-shelf, 3-supporting tube, 4-lifting table, 5-jack, 6-supporting frame, 7-moving wheel.
Detailed Description
The utility model is further illustrated by the following figures and examples.
As shown in fig. 1-2, a mobile device for replacing a blast furnace tapping machine/rock drill comprises a bearing table 1, four supporting tubes 3, an elevating table 4, a jack 5 and 3 moving wheels 7, wherein the 3 moving wheels 7 are arranged on two sides of the bottom of the bearing table 1, the moving wheels 7 on one side are universal wheels, the moving wheels 7 on the other side are fixed wheels, the lower ends of the four supporting tubes 3 are respectively arranged on the periphery of the top surface of the bearing table 1, the supporting tubes 3 comprise two sleeves with different diameters, the sleeves with large diameters are sleeved on the sleeves with small diameters, the elevating table 4 is arranged at the upper ends of the four supporting tubes 3, a supporting frame 6 is arranged on one side of the top surface of the elevating table 4, a storage rack 2 is further arranged on the top surface of the bearing table 1, and the jack 5 is arranged on the top surface of the storage rack 2.
The number of moving wheels 7 may also be 4.
The working principle of the utility model is as follows:
before an old tapping machine/rock drill is dismantled, a jack 5 is used for lowering the moving device to the lowest height and pushing the moving device to the lower part of the rock drill, one side of a support frame 6 falls on the lower part of the smaller end of the rock drill, the jack 5 is adjusted to enable a lifting platform 4 to ascend and stably contact the lower surface of the tapping machine/rock drill, the support frame 6 can stably support the smaller end of the tapping machine/rock drill to prevent the tapping machine/rock drill from shaking in the moving process, then an operator removes fixing bolts of the tapping machine/rock drill, after the dismantling is finished, the height of the lifting platform 4 is reduced to the lowest height by the jack 5, the old tapping machine/rock drill is pulled away and recycled by the device, universal wheels at the bottom in the moving process can randomly adjust the moving direction in the front, a traveling crane in front of a furnace is used for hoisting a new tapping machine/rock drill to the moving device, and push to under tapping machine/rock drill mounted position, adjust jack 5 with 4 suitable height of elevating platforms, in order to guarantee that new tapping machine/rock drill mounted position is suitable, operating personnel installs new tapping machine/rock drill fixing bolt, after the installation and rock drill debugging are suitable, withdraw and deposit this mobile device, in the course of elevating and descending of elevating platform, add supporter 2 in the bottom of jack 5, in order to prevent that the height of jack is not enough, influence the change operation.
Claims (4)
1. A mobile device for replacing a blast furnace tapping machine/rock drill is characterized in that: it includes that bearing platform (1), four stay tubes (3), elevating platform (4), jack (5) and a plurality of remove wheel (7), a plurality of removes wheel (7) and sets up on the bottom both sides of bearing platform (1), the lower extreme of four stay tubes (3) sets up respectively around the top surface of bearing platform (1), stay tube (3) include that the sleeve pipe that two diameters are different and the big sleeve pipe cover of diameter establishes on the sleeve pipe that the diameter is little, elevating platform (4) set up the upper end at four stay tubes (3), jack (5) set up in the middle of the top surface of bearing platform (1).
2. A moving device for replacing a blast furnace tapping/rock drilling machine according to claim 1, characterized in that: the bearing platform is characterized in that a storage rack (2) is further arranged on the top surface of the bearing platform (1), and the jack (5) is arranged on the top surface of the storage rack (2).
3. A moving device for replacing a blast furnace tapping/rock drilling machine according to claim 1, characterized in that: one side of the top surface of the lifting platform (4) is provided with a support frame (6).
4. A moving device for replacing a blast furnace tapping/rock drilling machine according to claim 1, characterized in that: the movable wheel (7) on one side of the bottom surface of the bearing table (1) is a universal wheel, and the movable wheel (7) on the other side is a fixed wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121085999.6U CN215513751U (en) | 2021-05-19 | 2021-05-19 | Moving device for replacing blast furnace tapping machine/rock drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121085999.6U CN215513751U (en) | 2021-05-19 | 2021-05-19 | Moving device for replacing blast furnace tapping machine/rock drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215513751U true CN215513751U (en) | 2022-01-14 |
Family
ID=79804806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121085999.6U Active CN215513751U (en) | 2021-05-19 | 2021-05-19 | Moving device for replacing blast furnace tapping machine/rock drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215513751U (en) |
-
2021
- 2021-05-19 CN CN202121085999.6U patent/CN215513751U/en active Active
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