CN211977587U - Furnace door lifting steel wire rope torsion preventing device for industrial furnace - Google Patents

Furnace door lifting steel wire rope torsion preventing device for industrial furnace Download PDF

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Publication number
CN211977587U
CN211977587U CN202020233643.1U CN202020233643U CN211977587U CN 211977587 U CN211977587 U CN 211977587U CN 202020233643 U CN202020233643 U CN 202020233643U CN 211977587 U CN211977587 U CN 211977587U
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CN
China
Prior art keywords
steel wire
wire rope
furnace
furnace door
twisting
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Active
Application number
CN202020233643.1U
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Chinese (zh)
Inventor
李明科
王卫臣
贾红梅
苏光
孙国进
王国举
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Henan Tianli Thermal Equipment Co ltd
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Henan Tianli Thermal Equipment Co ltd
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Priority to CN202020233643.1U priority Critical patent/CN211977587U/en
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Abstract

The utility model discloses an industrial furnace is with furnace gate hoisting wire rope anti-twist device, its technical scheme main points are: the furnace door comprises steel wire ropes, wherein two steel wire rope fixing rings are arranged at symmetrical positions on the upper part of the furnace door, each steel wire rope fixing ring is bound with one steel wire rope, the steel wire ropes are guided in the same direction after bypassing fixed pulleys on a fixing frame preset above the furnace door and are fixedly connected with a steel wire rope anti-twisting plate, the bottom of the steel wire rope anti-twisting plate is fixedly connected with a lower steel wire rope, and the lower steel wire rope is fixedly connected with a rope puller of a lifting mechanism after bypassing the fixed pulleys at the; one side of the steel wire connecting drag hook is provided with a clamping piece which is clamped into the directional clamping groove. The utility model discloses a rational in infrastructure, and result of use is better, can be the at utmost avoid two adjacent wire rope to take place to turn round the phenomenon of twining, very big promotion the safe in utilization of equipment.

Description

Furnace door lifting steel wire rope torsion preventing device for industrial furnace
Technical Field
The utility model relates to an industrial furnace, in particular to a torsion-proof device for a furnace door lifting steel wire rope applicable to the industrial furnace.
Background
The use of industrial furnaces is common nowadays, but certain potential safety hazards and inconveniences still exist in the schedule use of industrial furnaces, such as: in the conventional furnace door lifting steel wire rope device of the industrial furnace, steel wire ropes are used for lifting a general furnace door, two steel wire ropes are generally fixed on two sides of the furnace door respectively, and a lifting mechanism is utilized to control the lifting of the furnace door, while in general, in order to save cost, the lifting mechanism is a set, so that two steel wire ropes need to be collected through pulleys or other guiding devices and are finally fixed with a lifting rotating shaft of the lifting mechanism; in the existing product, the distance between two steel wire ropes is generally small, so that the situation that two adjacent steel wire ropes are twisted appears easily in the lifting process of the furnace door, the furnace door cannot be lifted smoothly, the stress of a lifting mechanism is overlarge in serious conditions, and certain potential safety hazards are generated, so that the technical defect is avoided, and the problem is urgently solved at present.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a rational in infrastructure, excellent in use effect's furnace gate hoisting wire rope prevents torsion device for industrial furnace.
The technical scheme of the utility model is, a furnace gate hoisting wire rope prevents torsion device for industrial furnace, it includes wire rope, its characterized in that: two steel wire rope fixing rings are arranged at symmetrical positions on the upper part of the furnace door, each steel wire rope fixing ring is bound with one steel wire rope, the steel wire ropes are guided in the same direction after bypassing fixed pulleys on a fixing frame preset above the furnace door and are fixedly connected with a steel wire rope torsion preventing plate, the bottom of the steel wire rope torsion preventing plate is fixedly connected with a lower steel wire rope, and the lower steel wire rope bypasses the bottom fixed pulleys and is fixedly connected with a rope pulling device of a hoisting mechanism; one side of the steel wire connecting drag hook is provided with a clamping piece which is clamped into the directional clamping groove.
The steel wire rope twisting prevention plate is in an inverted isosceles triangle shape, through holes are formed in the two base angle positions above the steel wire rope twisting prevention plate, U-shaped shackles are matched in the through holes, and the steel wire rope is bound and connected with the U-shaped shackles; a through hole is also arranged at the vertex angle position below the steel wire rope, a U-shaped shackle is matched in the through hole, and the lower steel wire rope is bound and connected with the U-shaped shackle. Therefore, the connection and the separation of each steel wire rope and the steel wire rope torsion preventing plate are facilitated, and a user can flexibly adjust and regulate the use length required by the steel wire rope.
The cross-sectional shape of the card is ㅗ.
The cross section of the directional clamping groove is also ㅗ -shaped.
The utility model discloses a rational in infrastructure, and result of use is better, can be the at utmost avoid two adjacent wire rope to take place to turn round the phenomenon of twining, very big promotion the safe in utilization of equipment.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
In order to make the objects and technical solutions of the present invention more clearly understood, the present invention will be described in detail with reference to the accompanying drawings and the following detailed description.
Example (b):
a furnace door lifting steel wire rope anti-torsion device for an industrial furnace comprises a steel wire rope 4, wherein two steel wire rope fixing rings 13 are arranged at symmetrical positions on the upper part of a furnace door 1, each steel wire rope fixing ring is bound with one steel wire rope, the steel wire ropes are guided in the same direction after bypassing a fixed pulley 3 on a fixed frame 2 preset above the furnace door and are fixedly connected with a steel wire rope anti-torsion plate 8, the bottom of the steel wire rope anti-torsion plate is fixedly connected with a lower steel wire rope 9, and the lower steel wire rope is fixedly connected with a rope puller 11 of a lifting mechanism 12 after bypassing a bottom fixed; one side of the steel wire connecting drag hook is provided with a clamping piece 6 which is clamped into the directional clamping groove 5.
The steel wire rope torsion-preventing plate is in an inverted isosceles triangle shape, through holes are formed in two base angle positions above the steel wire rope torsion-preventing plate, a U-shaped shackle 7 is arranged in each through hole, and a steel wire rope is bound and connected with the U-shaped shackle; a through hole is also arranged at the vertex angle position below the steel wire rope, a U-shaped shackle is matched in the through hole, and the lower steel wire rope is bound and connected with the U-shaped shackle. Therefore, the connection and the separation of each steel wire rope and the steel wire rope torsion-proof plate are convenient, and a user can flexibly adjust and regulate the required use length of the steel wire rope;
the cross-sectional structure of the card in the embodiment is ㅗ;
the section of the directional clamping groove in the embodiment is also ㅗ -shaped.
The section structure of the card can also be designed and formed, and the section shape of the corresponding directional clamping groove is also shaped, so long as the card can be prevented from twisting in the directional clamping groove and is not easy to separate from the directional clamping groove.
The utility model discloses when using, utilize wire rope to prevent turning round the board and part two wire rope, utilize card and directional draw-in groove simultaneously, prevent that wire rope from preventing turning round the board and taking place torsional phenomenon, cross-sectional structure because of the card and the cross-section of directional draw-in groove all are ㅗ shapes, and match, prevent turning round the board with card fixed connection's wire rope like this and only can reciprocate along directional draw-in groove, and can not take place to twist reverse, just so guaranteed with wire rope prevent turning round two wire rope that the board links to each other can not twist, and then guaranteed the normal use of the wire rope of connecting the furnace gate, thereby the availability factor of industrial furnace has been guaranteed.
The above examples are merely illustrative for clarity and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. It is not necessary or necessary to exhaustively enumerate all embodiments herein, and obvious variations or modifications can be made without departing from the scope of the invention.

Claims (4)

1. The utility model provides a furnace gate hoist wire rope prevents torsion device for industrial furnace, it includes wire rope, its characterized in that: two steel wire rope fixing rings are arranged at symmetrical positions on the upper part of the furnace door, each steel wire rope fixing ring is bound with one steel wire rope, the steel wire ropes are guided in the same direction after bypassing fixed pulleys on a fixing frame preset above the furnace door and are fixedly connected with a steel wire rope torsion preventing plate, the bottom of the steel wire rope torsion preventing plate is fixedly connected with a lower steel wire rope, and the lower steel wire rope bypasses the bottom fixed pulleys and is fixedly connected with a rope pulling device of a hoisting mechanism; one side of the steel wire connecting drag hook is provided with a clamping piece which is clamped into the directional clamping groove.
2. The anti-twisting device for the furnace door hoist cable for the industrial furnace according to claim 1, wherein: the steel wire rope twisting prevention plate is in an inverted isosceles triangle shape, through holes are formed in the two base angle positions above the steel wire rope twisting prevention plate, U-shaped shackles are matched in the through holes, and the steel wire rope is bound and connected with the U-shaped shackles; a through hole is also arranged at the vertex angle position below the steel wire rope, a U-shaped shackle is matched in the through hole, and the lower steel wire rope is bound and connected with the U-shaped shackle.
3. The anti-twisting device for the furnace door hoist cable for the industrial furnace according to claim 1, wherein: the cross-sectional shape of the card is ㅗ.
4. The anti-twisting device for the furnace door hoist cable for the industrial furnace according to claim 1, wherein: the cross section of the directional clamping groove is also ㅗ -shaped.
CN202020233643.1U 2020-03-02 2020-03-02 Furnace door lifting steel wire rope torsion preventing device for industrial furnace Active CN211977587U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020233643.1U CN211977587U (en) 2020-03-02 2020-03-02 Furnace door lifting steel wire rope torsion preventing device for industrial furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020233643.1U CN211977587U (en) 2020-03-02 2020-03-02 Furnace door lifting steel wire rope torsion preventing device for industrial furnace

Publications (1)

Publication Number Publication Date
CN211977587U true CN211977587U (en) 2020-11-20

Family

ID=73376916

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020233643.1U Active CN211977587U (en) 2020-03-02 2020-03-02 Furnace door lifting steel wire rope torsion preventing device for industrial furnace

Country Status (1)

Country Link
CN (1) CN211977587U (en)

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