CN205980791U - Smelting furnace with furnace gate clamping mechanism - Google Patents
Smelting furnace with furnace gate clamping mechanism Download PDFInfo
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- CN205980791U CN205980791U CN201620751431.6U CN201620751431U CN205980791U CN 205980791 U CN205980791 U CN 205980791U CN 201620751431 U CN201620751431 U CN 201620751431U CN 205980791 U CN205980791 U CN 205980791U
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- fire door
- connecting rod
- door
- furnace gate
- furnace
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Abstract
The utility model discloses a smelting furnace with furnace gate clamping mechanism, including the furnace gate, the furnace gate sets up in the furnace gate door frame, the top of furnace gate is equipped with furnace gate hoist mechanism, the top of furnace gate is equipped with furnace gate clamping mechanism, furnace gate clamping mechanism is located between furnace gate and the furnace gate hoist mechanism. Furnace gate clamping mechanism include cylinder, connecting rod and guide arm, the top at the smelting furnace furnace gate is installed to the cylinder, the catch bar and the connecting rod of cylinder are connected, the connecting rod is connected with the guide arm, the guide arm is connected with the furnace gate, the catch bar extension of cylinder promotes the connecting rod rotation, connecting rod and then to drive the guide arm rotatory, guide arm and then compress tightly connected furnace gate. The utility model discloses smelting furnace with furnace gate clamping mechanism have simple structure, with low costs, the furnace gate leakproofness is good, long service life, maintenance rate low grade advantage.
Description
Technical field
This utility model is related to smelting furnace, specially a kind of smelting furnace with fire door clamp system.
Background technology
Smelting furnace is the visual plant during metal material processing, and smelting furnace door of the prior art is welded using complete
Steel construction, middle cast lightening casting material insulation, peripheral groove embeds fibrous encapsulation rope structure；Fire door clamping mode adopts
Cylinder drives guide post clamping fire door mode.Furnacing door lifting mechanism adopts dual loop chain hydraulic cylinder up-down mode.This fire door is overall
Weight is big, and only 3 meters wide fire door full weights just reach 5 tons, has increased body of heater and has tumbled steel construction load, beyond region 5 ton overhead travelling crane
Rated load.And oven door sealing effect of heat insulation is poor, it is serious to alter fire, the fire door thus resulting in and the frequent scaling loss of firedoor frame.Existing
Smelting furnace door only have elevating function, will be closed with long fire door tight, greatly increase energy consumption.
Utility model content
This utility model provides that a kind of structure is simple, low cost, oven door sealing are good, long service life, maintenance rate are low
The smelting furnace with fire door clamp system.
This utility model can be achieved through the following technical solutions：
A kind of smelting furnace with fire door clamp system, including fire door, described fire door is arranged in Furnace door frame, described stove
The top of door is provided with furnacing door lifting mechanism, and the top of described fire door is provided with fire door clamp system, and described fire door clamp system is located at
Between fire door and furnacing door lifting mechanism.The smelting furnace that this utility model carries fire door clamp system mainly includes setting up at fire door
Fire door clamp system, setting up of fire door clamp system, effectively guarantee the sealing property of fire door, so that fire door is kept for a long time
Good sealing；Due to the good seal performance of fire door, effectively extend the service life of fire door；Sealing property due to fire door
Good, effectively extend the service life of fire door, itself so also effectively reduce the maintenance frequency of fire door, reduce maintenance rate.
Further, described fire door clamp system includes cylinder, connecting rod and guide rod, and described cylinder is arranged on smelting furnace
The top of fire door, the catch bar of described cylinder is connected with connecting rod, and described connecting rod is connected with guide rod, and described guide rod is with fire door even
Connect, the catch bar elongation of described cylinder promotes connecting rod rotation, described connecting rod and then drive guide rod rotation, guide rod and then compression
Connected fire door.The smelting furnace that this utility model carries fire door clamping device mainly includes setting up the fire door folder at fire door
Tight mechanism, described fire door clamp system is mainly made up of cylinder, connecting rod and guide rod, and its parts is constituted less, and structure is simple；Gas
Cylinder is conventional parts, and connecting rod and guide rod are all made using conventional material, and abundant raw material source is with low cost；This practicality is new
The smelting furnace that type carries fire door clamping device sets up a fire door clamp system, setting up of fire door clamp system at fire door, passes through
Cylinder promotes connecting rod rotation, connecting rod and then drive guide rod rotation, guide rod and then the connected fire door of compression, effectively guarantees
The sealing property of fire door, enables fire door to keep good sealing for a long time；Due to the good seal performance of fire door, effectively extend
The service life of fire door；Due to the good seal performance of fire door, effectively extend the service life of fire door, itself so that also effectively reduce
The maintenance frequency of fire door, reduces maintenance rate.
Further, the promote-side of described catch bar is provided with the clamping recess matching with connecting rod.
Further, described connecting rod is rotated with catch bar and guide rod respectively and is connected.
Further, described furnacing door lifting mechanism includes being lifted drive and transmission belt or driving chain, and described lifting passes
Driving wheel and motor connection, one end of described transmission belt or driving chain is fixed on the fixed frame of door upper part, and the other end is fixed
On fire door, described Motor drive drive rotates, and described drive drives transmission belt or driving chain to move up and down, institute
State transmission belt or driving chain and then drive fire door to move up and down.
Further, the promote-side of described catch bar is provided with the clamping recess matching with connecting rod.
Further, described connecting rod is rotated with catch bar and guide rod respectively and is connected.
Further, described fire door is arranged in Furnace door frame, and the top of described fire door is additionally provided with furnacing door lifting mechanism, institute
State the top that furnacing door lifting mechanism is located at fire door clamp system, described furnacing door lifting mechanism include being lifted drive and transmission belt or
Driving chain, described lifting drive and motor connection, one end of described transmission belt or driving chain is fixed on door upper part
On fixed frame, the other end is fixed on fire door, and described Motor drive drive rotates, and described drive drives transmission belt or transmission
Chain moves up and down, and described transmission belt or driving chain and then drive fire door move up and down.
This utility model carries the smelting furnace of fire door clamp system, has following beneficial effect：Structure is simple, cost
Low, oven door sealing is good, long service life, maintenance rate are low
Firstth, structure is simple, and the smelting furnace that this utility model carries fire door clamp system mainly includes setting up at fire door
Fire door clamp system, described fire door clamp system is mainly made up of cylinder, connecting rod and guide rod, and its parts constitutes few, knot
Structure is simple；
Secondth, low cost, cylinder is conventional parts, and connecting rod and guide rod are all made using conventional material, raw material sources
Abundant, with low cost；
3rd, oven door sealing is good, and a stove set up at fire door by the smelting furnace that this utility model carries fire door clamp system
Door clamp system, setting up of fire door clamp system, promote connecting rod rotation, connecting rod and then drive guide rod to rotate by cylinder,
Guide rod and then the connected fire door of compression, effectively guarantee the sealing property of fire door, enable fire door to keep good for a long time
Sealing；
4th, long service life, due to the good seal performance of fire door, effectively extends the service life of fire door；
5th, maintenance rate is low, due to the good seal performance of fire door, effectively extends the service life of fire door, itself and then
Effectively reduce the maintenance frequency of fire door, reduce maintenance rate.
Brief description
Fig. 1 carries the structural representation of the smelting furnace of fire door clamp system for this utility model；
Fig. 2 is the structural representation of fire door clamp system in Fig. 1.
Specific embodiment
In order that those skilled in the art more fully understand the technical solution of the utility model, with reference to embodiment and
Accompanying drawing is described in further detail to this utility model product.
As shown in Figure 1 and Figure 2, a kind of smelting furnace with fire door 10 clamp system, is provided with the top of smelting furnace door 10
Fire door 10 clamp system 20, described fire door 10 clamp system 20 includes cylinder 21, connecting rod 24 and guide rod 25, described cylinder 21
It is arranged on the top of smelting furnace door 10, the catch bar 22 of described cylinder 21 is connected with connecting rod 24, the pushing away of described catch bar 22
Moved end is provided with the clamping recess 23 matching with connecting rod 24.Described connecting rod 24 is connected with guide rod 25, described guide rod 25 and stove
Door 10 connection.Described connecting rod 24 is rotated with catch bar 22 and guide rod 25 respectively and is connected.The catch bar 22 of described cylinder 21 extends
Promote connecting rod 24 rotate, described connecting rod 24 so drive guide rod 25 rotate, guide rod 25 so compress connected fire door
10.The smelting furnace that this utility model carries fire door 10 clamp system mainly includes setting up fire door 10 clamp system at fire door 10
20, described fire door 10 clamp system 20 is mainly made up of cylinder 21, connecting rod 24 and guide rod 25, and its parts constitutes few, structure
Simply；Cylinder 21 is conventional parts, and connecting rod 24 and guide rod 25 are all made using conventional material, abundant raw material source, cost
Cheap；The smelting furnace that this utility model carries fire door 10 clamp system sets up a fire door 10 clamp system 20, stove at fire door 10
Door the setting up of 10 clamp systems 20, promotes connecting rod 24 to rotate by cylinder 21, connecting rod 24 and then drive guide rod 25 to rotate, and leads
Bar 25 and then the connected fire door 10 of compression, effectively guarantee the sealing property of fire door 10, so that fire door 10 is kept for a long time
Good sealing；Due to the good seal performance of fire door 10, effectively extend the service life of fire door 10；Sealing due to fire door 10
Performance is good, effectively extends the service life of fire door 10, itself so that also effectively reduce the maintenance frequency of fire door 10, reduce dimension
Repair rate.
As shown in figure 1, described fire door 10 is arranged in Furnace door frame, the top of described fire door 10 is additionally provided with furnacing door lifting machine
Structure 30, described furnacing door lifting mechanism 30 is located at the top of fire door 10 clamp system 20, and described furnacing door lifting mechanism 30 includes being driven
Wheel 31 and transmission belt or driving chain 32, described drive 31 and motor connection, one end of described transmission belt or driving chain 32
It is fixed on the fixed frame 40 on fire door 10 top, the other end is fixed on fire door 10, described Motor drive drive 31 rotates, institute
Stating drive 31 drives transmission belt or driving chain 32 to move up and down, described transmission belt or driving chain 32 and then drive stove
Door 10 moves up and down.
The above, preferred embodiment only of the present utility model, not this utility model is made any formal
Restriction；The those of ordinary skill of all industry all can shown in by specification accompanying drawing and the above and swimmingly implement this practicality
New；But, all those skilled in the art, in the range of without departing from technical solutions of the utility model, can be utilized above institute
Disclose technology contents and make a little change, modify with develop equivalent variations, be equivalence enforcement of the present utility model
Example；Meanwhile, the change of all any equivalent variations above example made according to substantial technological of the present utility model, modify with
Develop etc., all still fall within the protection domain of the technical solution of the utility model.
Claims (4)
1. a kind of smelting furnace with fire door clamp system it is characterised in that：Including fire door, described fire door is arranged at Furnace door frame
Interior, the top of described fire door is provided with furnacing door lifting mechanism, and the top of described fire door is provided with fire door clamp system, described fire door clamping
Mechanism is located between fire door and furnacing door lifting mechanism, and described fire door clamp system includes cylinder, connecting rod and guide rod, described gas
Cylinder is arranged on the top of smelting furnace door, and the catch bar of described cylinder is connected with connecting rod, and described connecting rod is connected with guide rod, institute
State guide rod to be connected with fire door, the catch bar elongation of described cylinder promotes connecting rod rotation, described connecting rod and then drive guide rod rotation
Turn, guide rod so that compress connected fire door.
2. the smelting furnace with fire door clamp system according to claim 1 it is characterised in that：The promotion of described catch bar
End is provided with the clamping recess matching with connecting rod.
3. the smelting furnace with fire door clamp system according to claim 2 it is characterised in that：Described connecting rod respectively with
Catch bar and guide rod rotate and connect.
4. the smelting furnace with fire door clamp system according to claims 1 to 3 any one claim, its feature exists
In：Described furnacing door lifting mechanism includes lifting drive and transmission belt or driving chain, described lifting drive and motor connection,
One end of described transmission belt or driving chain is fixed on the fixed frame of door upper part, and the other end is fixed on fire door, described electricity
Machine drives drive to rotate, and described drive drives transmission belt or driving chain to move up and down, described transmission belt or transmission
Chain so drive fire door move up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620751431.6U CN205980791U (en) | 2016-07-18 | 2016-07-18 | Smelting furnace with furnace gate clamping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620751431.6U CN205980791U (en) | 2016-07-18 | 2016-07-18 | Smelting furnace with furnace gate clamping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205980791U true CN205980791U (en) | 2017-02-22 |
Family
ID=58025666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620751431.6U Active CN205980791U (en) | 2016-07-18 | 2016-07-18 | Smelting furnace with furnace gate clamping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205980791U (en) |
-
2016
- 2016-07-18 CN CN201620751431.6U patent/CN205980791U/en active Active
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |