CN211953725U - Supporting structure for mounting vault of novel furnace door frame for industrial furnace - Google Patents
Supporting structure for mounting vault of novel furnace door frame for industrial furnace Download PDFInfo
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- CN211953725U CN211953725U CN202020648031.9U CN202020648031U CN211953725U CN 211953725 U CN211953725 U CN 211953725U CN 202020648031 U CN202020648031 U CN 202020648031U CN 211953725 U CN211953725 U CN 211953725U
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Abstract
The utility model belongs to the technical field of the industrial furnace and specifically relates to a bearing structure is used in installation of novel stove door frame vault for industrial furnace is related to, include, left branch strut, arch support frame subassembly, right slip arc supporting member, left hoist engine and right winch, support crossbeam frame detachable install in left branch strut and right branch strut upper portion position and be connected respectively with left branch strut and right branch strut, the utility model discloses an arch support frame subassembly, left slip arc supporting member, right slip arc supporting member, left hoist engine and right hoist engine's combined action uses the wedge brick that uses in stove door frame shaping installation can be light carry out arched installation shaping, very big reduction the conventional installation layout time that carries out stove door frame arch shaping.
Description
Technical Field
The utility model belongs to the technical field of the industrial furnace and specifically relates to a bearing structure is used in installation of novel stove door frame vault for industrial furnace.
Background
Industrial furnaces in their production often involve heating processes such as melting, drying, roasting, and chemical reactions. Industrial kilns are heating devices used in these processes. The industrial furnaces are divided into two types according to the heat supply mode: one is a flame furnace (or called fuel furnace) which heats a workpiece by using the combustion heat of solid, liquid or gas fuel in the furnace; the second type is an electric furnace in which electric energy is converted into heat for heating. Industrial furnaces are classified into two types according to the thermal schedule, namely intermittent furnaces, also called periodic furnaces, which are characterized in that temperature sections are not divided in a hearth, the furnaces are produced in one or two shifts, the furnace temperature is changed in each heating period, such as various chamber furnaces, trolley type furnaces, pit type furnaces, bell type furnaces and the like, and continuous furnaces are characterized in that temperature sections are divided in a hearth, generally, the furnaces are composed of three sections of preheating, heating (high temperature) and soaking (heat preservation), the furnaces are continuously produced in three shifts, and the temperature in each section can be considered to be unchanged in the heating process of the industrial furnaces, such as two-section or three-section continuous heating furnaces, push rod type heating furnaces and heat treatment furnaces, annular furnaces, step furnaces, vibrating hearth type furnaces, cupola furnaces, lime kilns and the like. In general, in a foundry, there are cupola furnaces, induction furnaces, resistance furnaces, electric arc furnaces, vacuum furnaces, open furnaces, crucible furnaces, etc. for melting metals; a sand mold drying furnace for baking sand molds, an iron alloy drying furnace, a casting annealing furnace and the like; in the forging and pressing workshop, there are various heating furnaces for heating the steel ingot or billet before forging and a heat treatment furnace for eliminating stress after forging; in a metal heat treatment workshop, various annealing, normalizing, quenching and tempering heat treatment furnaces are used for improving the mechanical properties of workpieces; in a welding workshop, a pre-welding preheating furnace and a post-welding tempering furnace are provided with weldments; in powder metallurgy plants, there are furnaces for sintering metals and the like.
Because the industrial high-temperature furnace is very widely used, the sintering processes of products are different, the temperature requirements are different, the stability of the hearth structure is particularly important, the influence on the smaller span of the hearth is generally not obvious, but the influence on the hearth with larger span is very great, the traditional furnace door frame is flat-topped, a beam is additionally arranged on a vertical brick at the top of the hearth to increase the strength and prevent collapse, but the mode has great limitation, if the span of the hearth is too long, the beam has almost no effect, the materials used by the beam are different according to the requirements of the furnace temperature, the price difference is great, in the existing practice, the installation layout mode of the furnace door frame is also carried out by adopting a vault mode, but the installation difficulty is great during installation, time and labor are wasted, the labor burden of workers is greatly increased, and the installation efficiency is low, the use requirements of people still cannot be met.
Disclosure of Invention
The installation degree of difficulty is big when the installation that exists when carrying out the installation overall arrangement of furnace door frame to current adoption vault mode, wastes time and energy, very big increase workman's work burden and the low problem of installation effectiveness, the utility model provides a bearing structure is used in installation of novel furnace door frame vault for industrial furnace.
The technical scheme is that the novel furnace door frame vault mounting supporting structure for the industrial furnace comprises a left supporting frame, a right supporting frame, a supporting cross beam frame, an arch supporting frame component, a left sliding arc-shaped supporting component, a right sliding arc-shaped supporting component, a left winch and a right winch, wherein the supporting cross beam frame is detachably mounted at the upper parts of the left supporting frame and the right supporting frame and is respectively connected with the left supporting frame and the right supporting frame, the arch supporting frame component for guiding and supporting the left sliding arc-shaped supporting component and the right sliding arc-shaped supporting component is mounted at the upper part of the supporting cross beam frame and is connected with the supporting cross beam frame, the left sliding arc-shaped supporting component and the right sliding arc-shaped supporting component are mounted at the upper part of the arch supporting frame component, the left winch and the right winch are mounted at the lower part of the supporting cross beam frame and are fixedly connected, the left winch is connected with the left sliding arc-shaped supporting member through a steel wire rope, and the right winch is connected with the right sliding arc-shaped supporting member through a steel wire rope.
The arc-shaped supporting frame assembly is composed of an arc-shaped sliding groove supporting frame and an arc-shaped guide frame, an arc-shaped sliding groove used for sliding the arc-shaped supporting component on the left and the arc-shaped sliding groove used for sliding the arc-shaped supporting component on the right are arranged on the arc-shaped sliding groove supporting frame, and the arc-shaped guide frame is arranged on the upper portion of the arc-shaped sliding groove supporting frame.
The left sliding arc-shaped supporting member and the right sliding arc-shaped supporting member are of the same structure.
The left-hand sliding arc support component comprises a pulley, a pulley mounting frame and a movable arc support plate, the pulley is mounted on the pulley mounting frame, the pulley mounting frame is mounted on the lower portion of the movable arc support plate and connected with the movable arc support plate, and the movable arc support plate is used for supporting wedge-shaped bricks.
The pulley is arranged in the arc-shaped chute on the arc-shaped chute supporting frame and can slide in the arc-shaped chute.
The radians of the movable arc-shaped supporting plate, the arc-shaped sliding chute supporting frame and the arc-shaped guide frame are consistent;
and tension wheels for guiding and supporting the steel wire rope are arranged on the supporting transverse beam frame and the arched supporting frame component.
The utility model has the advantages that: the utility model discloses overall structure designs comparatively scientifically, and it is also more convenient to install and use, and is concrete, the utility model discloses an arch support frame subassembly, left slip arc supporting member, right slip arc supporting member, left hoist engine and right hoist engine's combined action uses carrying out arched installation shaping that the wedge brick that uses in the furnace door frame shaping installation can relax, very big reduction the conventional installation layout time that carries out furnace door frame arch shaping, reduced master worker's intensity of labour, further satisfied people's user demand.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the arched frame assembly of the present invention;
FIG. 3 is a schematic structural view of the left sliding arc support member of the present invention;
FIG. 4 is a schematic view of the pulley installed in the arc chute according to the present invention;
FIG. 5 is a structural view of a furnace body having a conventional furnace door frame;
FIG. 6 is a schematic structural view of a furnace body of a post-formed furnace door frame according to the present invention;
FIG. 7 is a schematic structural view of a post-formed furnace door frame using the present invention;
fig. 8 is a schematic structural view of the left and right sliding arc support members of the present invention after they are closed;
the reference numbers in the figures are: 1-left support frame, 2-right support frame, 3-support cross beam frame, 4-arched support frame assembly, 5-left sliding arc-shaped support member, 6-right sliding arc-shaped support member, 7-left winch, 8-right winch, 9-steel wire rope, 10-arc-shaped chute support frame, 12-arc-shaped guide frame, 13-arc-shaped chute, 14-pulley, 15-pulley mounting frame, 16-movable arc-shaped support plate, 17-tension wheel and 18-wedge-shaped brick.
Detailed Description
The utility model discloses a core is to provide a novel bearing structure is used in installation of furnace door frame vault for industrial furnace, specifically say, the utility model discloses can make the light arch installation shaping that carries on of wedge brick of furnace door frame shaping installation, very big reduction the conventional installation layout time that carries on furnace door frame arch shaping, reduced master worker's intensity of labour, understand for making this technical field's personnel better the technical scheme of the utility model, it is right below combining description drawing and embodiment the utility model discloses do further detailed description, it needs to explain, is called "being fixed in" or "setting up in" another component when the component, it can be directly or connect on another component within a definite time. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element. The terms "left" and "right" used in this specification to denote orientation are used with reference to a particular structure shown in the drawings, and do not constitute a limitation on the structure.
Specific example 1: as shown in the attached drawings 1-4, the supporting structure for installing the vault of the novel furnace door frame for the industrial furnace mainly comprises a left supporting frame 1 and a right supporting frame 2 for supporting a supporting cross beam frame 3, the supporting cross beam frame 3 for installing an arch supporting frame component 4, the arch supporting frame component 4 for installing a left sliding arc-shaped supporting member 5 and a right sliding arc-shaped supporting member 6, the left sliding arc-shaped supporting member 5 and the right sliding arc-shaped supporting member 6 for driving wedge-shaped bricks 18 to be installed, a left winch 7 and a right winch 8 for driving the left sliding arc-shaped supporting member 5 and the right sliding arc-shaped supporting member 6 to move on the arch supporting frame component 4, the supporting cross beam frame 3 is detachably installed at the upper parts of the left supporting frame 1 and the right supporting frame 2, the arch supporting frame component 4 for guiding and supporting the left sliding arc-shaped supporting member 5 and the right sliding arc-shaped supporting member 6 is installed at the upper part of the supporting cross beam frame 3, the left sliding arc-shaped supporting component 5 and the right sliding arc-shaped supporting component 6 are arranged at the upper part of the arc-shaped supporting frame component 4 and can move on the arc-shaped supporting frame component 4, the left sliding arc-shaped supporting component 5 and the right sliding arc-shaped supporting component 6 are of the same structure, the arc-shaped supporting frame component 4 consists of an arc-shaped chute supporting frame 10 and an arc-shaped guide frame 12, an arc-shaped chute 13 for sliding the left sliding arc-shaped supporting component 5 and the right sliding arc-shaped supporting component 6 is arranged on the arc-shaped chute supporting frame 10, the left sliding arc-shaped supporting component 5 consists of a pulley 14, a pulley mounting frame 15 and a movable arc-shaped supporting plate 16, the upper part of the pulley 14 for driving the movable arc-shaped supporting plate 16 to move is arranged on the pulley mounting frame 15, the lower part of the pulley is arranged, pulley mounting 15 fixed mounting is in 16 lower parts of portable arc backup pad and position, portable arc backup pad 16 is used for carrying out the supporting role to wedge brick 18, left side hoist engine 7 and right hoist engine 8 fixed mounting are in 3 lower part positions of support crossbeam frame, when specifically using, left side hoist engine 7 passes through wire rope 9 and links to each other with left slip arc supporting member 5, right side hoist engine 8 passes through wire rope 9 and links to each other with right slip arc supporting member 6, portable arc backup pad 16 is unanimous with arc spout support frame 10 and the arc leading truck 12 three's radian, the utility model discloses at specific work, at first will the utility model discloses wholly arrange the furnace gate position department with the furnace body, then, ensure that left slip arc supporting member 5 and right slip arc supporting member 6 all are in the both ends position department of arch supporting frame subassembly 4, at this moment, operating personnel can install portable arc in proper order wedge brick 18 in left slip arc supporting member 5 and right slip arc supporting member 6 Bonding materials (such as cement) for construction are placed on the shape supporting plates 16 and between every two wedge-shaped bricks 18, when the solidification between the wedge-shaped bricks 18 is stable, an operator can start the left winch 7 and the right winch 8 at the same time, at the moment, the left winch 7 drives the left sliding arc-shaped supporting member 5 to move rightwards on the arch-shaped supporting frame assembly 4 through the steel wire rope 9, the right winch 8 drives the right sliding arc-shaped supporting member 6 to move leftwards on the arch-shaped supporting frame assembly 4 through the steel wire rope 9, it needs to be noted that the sequential position adjustment of the left sliding arc-shaped supporting member 5 and the right sliding arc-shaped supporting member 6 is only movement of a small distance, only the distance that the moving ends of the left sliding arc-shaped supporting member 5 and the right sliding arc-shaped supporting member 6 exceed one end of the original solidified wedge-shaped brick 18 is ensured, at the moment, the operator can again ensure that the moving ends of the left sliding arc-shaped supporting member 5 and the right Need to add wedge brick 18 and bond through the binder urgently, analogize in proper order, it contacts (as illustrated in description figure 8) on arc leading truck 12 to slide movable arc backup pad 16's tip in arc backup pad 5 and the right side slide arc backup pad 6 the two at a left side, at this moment, operating personnel continues to install wedge brick 18 on movable arc backup pad 16 and has realized that the closure of 18 domes of wedge brick folds, at this moment, after a period of stewing, after wedge brick 18 between two liang is firm through the bonding of binder, will the utility model discloses demolish can.
Specific example 2: in order to make the utility model discloses better result of use has in concrete use, on embodiment 1's basis the utility model discloses install the tension pulley 17 that is used for carrying out the direction support to wire rope 9 on supporting crossbeam frame 3 and the arched support frame subassembly 4, tension pulley 17 can play the direction and reduce frictional effect to wire rope 9 to make wire rope 9's life increase, and then improve the utility model discloses holistic life. The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (7)
1. A supporting structure for mounting a vault of a novel furnace door frame for an industrial furnace is characterized by comprising a left supporting frame, a right supporting frame, a supporting cross beam frame, an arch supporting frame assembly, a left sliding arc-shaped supporting member, a right sliding arc-shaped supporting member, a left winch and a right winch, wherein the supporting cross beam frame is detachably mounted at the upper parts of the left supporting frame and the right supporting frame and is respectively connected with the left supporting frame and the right supporting frame, the arch supporting frame assembly for guiding and supporting the left sliding arc-shaped supporting member and the right sliding arc-shaped supporting member is mounted at the upper part of the supporting cross beam frame and is connected with the supporting cross beam frame, the left sliding arc-shaped supporting member and the right sliding arc-shaped supporting member are mounted at the upper part of the arch supporting frame assembly, the left winch and the right winch are mounted at the lower part of the supporting cross beam frame, the left winch is connected with the left sliding arc-shaped supporting member through a steel wire rope, and the right winch is connected with the right sliding arc-shaped supporting member through a steel wire rope.
2. The supporting structure for mounting the vault of the novel furnace door frame for the industrial furnace as claimed in claim 1, wherein said arch-shaped supporting frame assembly is composed of an arc-shaped chute supporting frame and an arc-shaped guiding frame, said arc-shaped chute supporting frame is provided with an arc-shaped chute for sliding said left sliding arc-shaped supporting member and said right sliding arc-shaped supporting member, and said arc-shaped guiding frame is mounted on the upper portion of said arc-shaped chute supporting frame.
3. The supporting structure for mounting the vault of the door frame for an industrial furnace as claimed in claim 1, wherein said left sliding arc supporting member and said right sliding arc supporting member are the same structure.
4. The supporting structure for mounting the vault of the door frame of the industrial furnace as claimed in claim 1, wherein said left sliding arc supporting member is composed of a pulley, a pulley mounting frame and a movable arc supporting plate, said pulley is mounted on the pulley mounting frame, said pulley mounting frame is mounted on the lower portion of the movable arc supporting plate and connected with the movable arc supporting plate, said movable arc supporting plate is used for supporting the wedge-shaped bricks.
5. The supporting structure for mounting the vault of the furnace door frame for the industrial furnace as claimed in claim 4, wherein said pulley is mounted in the arc chute of the arc chute supporting frame and can slide in the arc chute.
6. The supporting structure for mounting the vault of the door frame of the industrial furnace as claimed in claim 2, wherein the movable arc supporting plate has the same arc degree as the arc chute supporting frame and the arc guide frame.
7. The supporting structure for installing the vault of the furnace door frame for the industrial furnace as claimed in claim 1, wherein the supporting cross beam frame and the arch support frame assembly are provided with tension pulleys for guiding and supporting the steel wire rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020648031.9U CN211953725U (en) | 2020-04-26 | 2020-04-26 | Supporting structure for mounting vault of novel furnace door frame for industrial furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020648031.9U CN211953725U (en) | 2020-04-26 | 2020-04-26 | Supporting structure for mounting vault of novel furnace door frame for industrial furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211953725U true CN211953725U (en) | 2020-11-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020648031.9U Active CN211953725U (en) | 2020-04-26 | 2020-04-26 | Supporting structure for mounting vault of novel furnace door frame for industrial furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211953725U (en) |
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2020
- 2020-04-26 CN CN202020648031.9U patent/CN211953725U/en active Active
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