CN215059065U - Elastic element adjusting device of Kaldo furnace - Google Patents
Elastic element adjusting device of Kaldo furnace Download PDFInfo
- Publication number
- CN215059065U CN215059065U CN202120498479.1U CN202120498479U CN215059065U CN 215059065 U CN215059065 U CN 215059065U CN 202120498479 U CN202120498479 U CN 202120498479U CN 215059065 U CN215059065 U CN 215059065U
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- elastic element
- pull rod
- hole
- kaldo
- support ring
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- 229910000831 Steel Inorganic materials 0.000 claims description 21
- 239000010959 steel Substances 0.000 claims description 21
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model provides a Kaldo stove elastic element adjusting device, including the support ring of Kaldo stove, be equipped with the mounting hole on the support ring of Kaldo stove, be equipped with elastic element in the mounting hole, the outside of Kaldo stove support ring is fixed with the backup pad of using relatively with the mounting hole, be equipped with the through-hole in the backup pad, be equipped with the pull rod that sets up mutually perpendicularly with the backup pad in the through-hole, the pull rod can remove in the through-hole, the one end that the support ring of Kaldo stove was kept away from to the pull rod is equipped with the screw thread, the cover is equipped with the nut on the screw thread, the cover is equipped with the cavity jack on the pull rod, the cavity jack is located between nut and the backup pad, the pull rod is kept away from screw thread one end and is connected with elastic element. The utility model discloses set up the pull rod and be connected with elastic element, exert external force to the pull rod through cavity jack, and then adjust elastic element's atress, the adjustment mode is simple convenient.
Description
Technical Field
The utility model belongs to the technical field of metallurgical equipment, a Kaldo stove elastic element adjusting device is related to.
Background
The elastic elements are key parts of the Kaldo furnace and are arranged on a support ring of a furnace body, the total number of the elastic elements is 32, 16 radial elastic elements and 16 axial elastic elements, and in the rotating process of the Kaldo furnace, the elastic elements bear the weight of the furnace body and materials, and the direct relation is whether the Kaldo furnace can work normally or not. The gap between the furnace body rolling ring and the furnace body supporting ring can be adjusted by adjusting the elastic element, and when the gap between the furnace body rolling ring and the furnace body supporting ring is not uniform, the gap between the furnace body rolling ring and the furnace body supporting ring must be adjusted by adjusting the elastic element so as to ensure the normal operation of the Kaldo furnace.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a karldo stove elastic element adjusting device to the problem that prior art exists.
Therefore, the utility model adopts the following technical scheme:
the utility model provides a Kaldo stove elastic element adjusting device, includes Kaldo stove support ring, be equipped with the mounting hole on the Kaldo stove support ring, be equipped with elastic element in the mounting hole, the outside of Kaldo stove support ring is fixed with the backup pad of using relatively with the mounting hole, be equipped with the through-hole in the backup pad, be equipped with the pull rod that sets up mutually perpendicularly with the backup pad in the through-hole, the pull rod can remove in the through-hole, the one end that Kaldo stove support ring was kept away from to the pull rod is equipped with first screw thread, the cover is equipped with the nut on the first screw thread, the cover is equipped with the cavity jack on the pull rod, the cavity jack is located between nut and the backup pad, the screw thread one end is kept away from to the pull rod is connected with elastic element.
Furthermore, the elastic element comprises a screw rod, a plurality of steel wire holes penetrating through the screw rod are formed in the screw rod along the axial direction of the screw rod, steel wires are arranged in the steel wire holes, a limiting block is fixed to one end, close to the pull rod, of each steel wire, and the diameter of each limiting block is larger than that of each steel wire hole.
Furthermore, connecting plates are fixed on two sides of the supporting plate and welded on the support ring of the Kaldo furnace.
Furthermore, a connecting block is arranged at one end, away from the first thread, of the pull rod, a screw hole matched with the elastic element screw is formed in the connecting block, and the screw is installed in the screw hole.
The beneficial effects of the utility model reside in that: set up the pull rod and be connected with elastic element, exert external force through cavity jack to the pull rod, and then adjust elastic element's atress, the adjustment mode is simple convenient, has successfully solved the big, the inhomogeneous difficult problem of each elastic element atress of each furnace body of the karldo stove elastic element adjustment degree of difficulty, provides good guarantee for the long period safe and steady operation of karldo stove, has improved maintenance efficiency simultaneously and has guaranteed maintenance quality greatly.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
in the figure, 1-Kaldo furnace support ring, 2-mounting hole, 3-elastic element, 301-screw rod, 302-steel wire hole, 303-steel wire, 304-limiting block, 4-support plate, 5-connecting plate, 6-through hole, 7-pull rod, 8-first thread, 9-nut, 10-hollow jack, 11-connecting block, 12-screw hole.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings:
as shown in fig. 1 and 2, an elastic element adjusting device for a kardol furnace comprises a kardol furnace support ring 1, wherein a mounting hole 2 is arranged on the kardol furnace support ring 1, an elastic element 3 is arranged in the mounting hole 2, the diameter of a limiting block is larger than that of a steel wire hole, a support plate 4 opposite to the mounting hole 2 is fixed on the outer side of the kardol furnace support ring 1, specifically, connecting plates 5 are fixed on two sides of the support plate 4, the connecting plates 5 are fixed on the kardol furnace support ring 1 in a welding mode, so that the support plate 4 and the kardol furnace support ring 1 have a certain distance, a through hole 6 is arranged on the support plate 4, a pull rod 7 vertical to the support plate 4 is arranged in the through hole 6, the pull rod 7 can move in the through hole 6, a first thread 8 is arranged at one end of the pull rod 7 far away from the kardol furnace support ring 1, and a nut 9 is sleeved on the first thread 8, the cover is equipped with cavity jack 10 on pull rod 7, cavity jack 10 is located between nut 9 and the backup pad 4, cavity jack 10 can exert external force to nut 9, make pull rod 7 displacement, pull rod 7 is kept away from 8 one end of first screw thread and is connected with elastic element 3, concretely, elastic element 3 includes screw rod 301, be equipped with a plurality of steel wire holes 302 that run through the screw rod along its axial on the screw rod 301, be equipped with steel wire 303 in the steel wire hole 302, deviate from in order to prevent steel wire 303 from steel wire hole 302, the one end that steel wire 303 is close to pull rod 7 is fixed with stopper 304, the diameter of stopper 304 is greater than the diameter of steel wire hole 302, the one end that first screw thread 8 was kept away from to pull rod 7 is equipped with connecting block 11, be equipped with the screw 12 with screw rod 301 looks adaptation in the elastic element 3 on the connecting block 11, screw rod 301 installs in screw hole 12.
The utility model discloses a use as follows:
when the stress of the elastic element 3 needs to be adjusted, only the hollow jack 10 needs to be started, so that the hollow jack 10 extends, one end of the hollow jack 10 applies external force to the nut 9, the nut 9 drives the pull rod 7 to move in the direction away from the Kaldo furnace support ring 1, the connecting block 11 on the pull rod 7 applies tensile force to the screw 301 on the elastic element 3, and then the screw 301 tensions the steel wire 303, so that the stress of the elastic element 3 is adjusted; when the stress of the elastic element 3 is overlarge, the stress of the hollow jack 10 can be adjusted by shortening the hollow jack, and the use mode is simple and convenient.
Claims (4)
1. The elastic element adjusting device for the Kaldo furnace is characterized by comprising a Kaldo furnace support ring (1), wherein a mounting hole (2) is formed in the Kaldo furnace support ring (1), an elastic element (3) is arranged in the mounting hole (2), a support plate (4) which is opposite to the mounting hole (2) is fixed on the outer side of the Kaldo furnace support ring (1), a through hole (6) is formed in the support plate (4), a pull rod (7) which is perpendicular to the support plate (4) is arranged in the through hole (6), the pull rod (7) can move in the through hole (6), a first thread (8) is arranged at one end, far away from the Kaldo furnace support ring (1), of the pull rod (7), a nut (9) is sleeved on the first thread (8), a hollow jack (10) is sleeved on the pull rod (7), and the hollow jack (10) is located between the nut (9) and the support plate (4), one end of the pull rod (7) far away from the first thread (8) is connected with the elastic element (3).
2. The elastic element adjusting device for the Kaldo furnace according to claim 1, wherein the elastic element (3) comprises a screw (301), the screw (301) is provided with a plurality of steel wire holes (302) penetrating through the screw (301) along the axial direction thereof, steel wires (303) are arranged in the steel wire holes (302), a limiting block (304) is fixed at one end of the steel wires (303) close to the pull rod (7), and the diameter of the limiting block (304) is larger than that of the steel wire holes (302).
3. The Kaldo furnace elastic element adjusting device according to claim 1, characterized in that, the both sides of the supporting plate (4) are fixed with connecting plates (5), the connecting plates (5) are welded on the Kaldo furnace supporting ring (1).
4. The elastic element adjusting device for the Kaldo furnace according to claim 1, wherein a connecting block (11) is disposed at an end of the pull rod (7) away from the first thread (8), a screw hole (12) adapted to a screw rod (301) of the elastic element (3) is disposed on the connecting block (11), and the screw rod (301) is installed in the screw hole (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120498479.1U CN215059065U (en) | 2021-03-09 | 2021-03-09 | Elastic element adjusting device of Kaldo furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120498479.1U CN215059065U (en) | 2021-03-09 | 2021-03-09 | Elastic element adjusting device of Kaldo furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215059065U true CN215059065U (en) | 2021-12-07 |
Family
ID=79260042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120498479.1U Active CN215059065U (en) | 2021-03-09 | 2021-03-09 | Elastic element adjusting device of Kaldo furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215059065U (en) |
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2021
- 2021-03-09 CN CN202120498479.1U patent/CN215059065U/en active Active
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240131 Address after: 737199 No. 2 Jianshe Road, Jinchuan District, Jinchang City, Gansu Province (east of Beijing Road, west of Heya Road, south of Guiyang Road) Patentee after: Jinchuan Group Copper Gui Co.,Ltd. Country or region after: China Address before: No.98, Jinchuan Road, Jinchuan District, Jinchang City, Gansu Province 737100 Patentee before: JINCHUAN GROUP Co.,Ltd. Country or region before: China |