CN205825727U - A kind of sectional opening type bell - Google Patents
A kind of sectional opening type bell Download PDFInfo
- Publication number
- CN205825727U CN205825727U CN201620687177.8U CN201620687177U CN205825727U CN 205825727 U CN205825727 U CN 205825727U CN 201620687177 U CN201620687177 U CN 201620687177U CN 205825727 U CN205825727 U CN 205825727U
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- CN
- China
- Prior art keywords
- bell
- connector
- electric pushrod
- fixed
- utility
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of sectional opening type bell, including the first bell, second bell, also include two fixtures, two described fixture upper surfaces are all fixed with the second connector, described second bell side is rotatably connected to the 3rd bell, it is rotatably connected to the second electric pushrod on described 3rd connector, described 4th connector end and described second electric pushrod end are rotationally connected, described first bell and described second bell are rotationally connected by described tumbler and corresponding described fixture respectively, described first bell and described second bell upper surface are all fixed with the first connector, described first connector end is rotatably connected to the first electric pushrod, described first electric pushrod end and described second connector are rotationally connected.This utility model is reasonable in design, can be according to different situations, it is achieved partially opening or fully opening of furnace lid, has saved the energy, and can reduce scattering and disappearing of boiler internal heat.
Description
Technical field
This utility model belongs to stove industry technical field, is specifically related to a kind of sectional opening type bell.
Background technology
The bell of the most traditional large-scale shaft furnace is the single weight compression integral furnace using gantry frame type
Lid, such furnace cover structure is heavy, and mobile required power consumption is big, and it is long that bell opens and closes the time, and the yielding impact of bell seals
The shortcomings such as effect.
The patent of Publication No. CN201983638U discloses a kind of Split type sealing furnace lid, it is characterised in that: include stove
Lid, lifting decelerator, mobile reductor, support crossbeam, track, mobile travelling wheel, mobile travelling wheel and bell, lifting decelerator, shifting
Dynamic reductor, lifting decelerator, mobile reductor be arranged on support crossbeam, lifting decelerator operating make bell rise be allowed to
Track flushes, and mobile reductor drives bell to move round about on guide rail, thus opens bell, uses this technology to make stove
Lid good seal, bell opens and closes accelerates one times than monoblock type bell, decreases fire door and opens and closes heat loss, reaches preferably to protect
Temp effect.
But the scenario-frame that above-mentioned patent provides is complicated, and production cost is higher, promote more difficulty, it is impossible to provide the highest
Economic benefit.
Utility model content
The purpose of this utility model is to provide a kind of sectional opening type bell, to solve to propose in above-mentioned background technology
Problem.
For achieving the above object, this utility model provides following technical scheme: a kind of sectional opening type bell, including the
One bell, the second bell, also include that two fixtures, two described fixtures are all fixedly installed on boiler side walls top, two
It is bonded to each other that described fixture upper surface is all fixed with the second connector, described first bell and described second bell side,
Described second bell side is rotatably connected to the 3rd bell, and described second bell upper surface is fixed with the 3rd connector, described
Being rotatably connected to the second electric pushrod on 3rd connector, described 3rd bell upper surface is fixed with the 4th connector, described
4th connector end and described second electric pushrod end are rotationally connected, and described first bell and described second bell side are equal
It is fixed with tumbler, described first bell and described second bell respectively by described tumbler and corresponding described fixture
Being rotationally connected, described first bell and described second bell upper surface are all fixed with the first connector, described first connector
End is rotatably connected to the first electric pushrod, and described first electric pushrod end and described second connector are rotationally connected.
Preferably, the height of described first connector is more than the height of described second connector, and described 4th connector
Height more than the height of described 3rd connector.
Preferably, described first connector is set to four altogether, and described first bell and described second bell upper surface
Respectively it is set to two.
Preferably, described 3rd bell side is fixed with sealing ring.
Technique effect of the present utility model and advantage: this sectional opening type bell, fully open bell need not
In the case of, by the shortening of the second electric pushrod, thus can shorten between the 3rd connector end and the 4th connector end
Distance, such that it is able to drive the 3rd bell relative to the rotation of the second bell, such that it is able to open the 3rd bell, it is achieved only beat
Open a part of bell, shortening open the energy that bell is consumed, the heat simultaneously decreasing boiler internal scatters and disappears, and exists simultaneously
The when of needing whole bell all to open, by the shortening of the first electric pushrod, the first connector end and second can be shortened
The distance of connector end, such that it is able to drive the first bell and the second bell to be respectively relative to the rotation of fixture, thus can
To open the first bell and the second bell simultaneously, it is achieved fully opening of whole bell, open the first bell and having only to
The when of between two bells one, can be by controlling and the first bell or the second bell interconnective first electronic push away
Bar, just can realize open between the first bell and the second bell one, very convenient.Therefore, this utility model design is closed
Reason, can be according to different situations, it is achieved partially opening or fully opening of furnace lid, have saved the energy, and permissible
Reduce scattering and disappearing of boiler internal heat, and simple in construction, there is the strongest practicality.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the first electric pushrod connection diagram of the present utility model；
Fig. 3 is the second electric pushrod connection diagram of the present utility model.
In figure: 1. the first bell, 2. the second bell, 3. the first connector, 4. the first electric pushrod, 5. fixture, 6.
Two connectors, 7. the 3rd bell, 8. tumbler, 9. the 3rd connector, 10. the second electric pushrod, 11. the 4th connectors.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
This utility model provides a kind of sectional opening type bell as shown in Figure 1, Figure 2 and Figure 3, including the first bell
1, the second bell 2, also includes that two fixtures 5, two described fixtures 5 are all fixedly installed on boiler side walls top, two institutes
State fixture 5 upper surface to be all fixed with the second connector 6, described first bell 1 and described second bell 2 side and mutually paste
Closing, described second bell 2 side is rotatably connected to the 3rd bell 7, and described second bell 2 upper surface is fixed with the 3rd connector
9, described 3rd connector 9 is rotatably connected to the second electric pushrod 10, described 3rd bell 7 upper surface is fixed with the 4th even
Fitting 11, described 4th connector 11 end and described second electric pushrod 10 end are rotationally connected, described first bell 1 and institute
State the second bell 2 side and be all fixed with tumbler 8, described first bell 1 and described second bell 2 respectively by described rotation
Part 8 and corresponding described fixture 5 are rotationally connected, and described first bell 1 and described second bell 2 upper surface are all fixed with the
A connection piece 3, described first connector 3 end is rotatably connected to the first electric pushrod 4, described first electric pushrod 4 end and
Described second connector 6 is rotationally connected.
Further, the height of described first connector 3 is more than the height of described second connector 6, and the described 4th connects
The height of fitting 11 is more than the height of described 3rd connector 9, so so that the first electric pushrod 4 and the second electric pushrod
10 is the most flexible, does not results in stuck phenomenon.
Further, described first connector 3 is set to four altogether, and on described first bell 1 and described second bell 2
Surface is respectively set to two, so respectively can connect two the first electric pushrods 4 on the first bell 1 and the second bell 2 so that
Opening of first bell 1 and the second bell 2 is lighter.
Further, described 3rd bell 7 side is fixed with sealing ring, passes through sealing ring, it is ensured that the 3rd bell 7
And the sealing that second between bell 2.
This sectional opening type bell, in the case of need not fully open bell, can pass through the second electric pushrod
The shortening of 10, thus shorten the distance between the 3rd connector 9 end and the 4th connector 11 end, such that it is able to drive the 3rd
Bell 7 is relative to the rotation of the second bell 2, such that it is able to open the 3rd bell 7, it is achieved only open a part of bell, shortening
Opening the energy that bell is consumed, the heat simultaneously decreasing boiler internal scatters and disappears, and all opens at the whole bell of needs simultaneously
When, by the shortening of the first electric pushrod 4, can shorten the first connector 3 end and the second connector 6 end away from
From, such that it is able to drive the first bell 1 and the second bell 2 to be respectively relative to the rotation of fixture 5, such that it is able to open the simultaneously
One bell 1 and the second bell 2, it is achieved fully opening of whole bell, have only to open the first bell 1 and the second bell 2 it
Between one when, can by control and the first bell 1 or interconnective first electric pushrod 4 of the second bell 2, just
Can realize opening between the first bell 1 and the second bell 2, very convenient.Therefore, this utility model is reasonable in design,
Can be according to different situations, it is achieved partially opening or fully opening of furnace lid, save the energy, and can reduce
Scattering and disappearing of boiler internal heat, and simple in construction, have the strongest practicality.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, it is not limited to this
Utility model, although being described in detail this utility model with reference to previous embodiment, for those skilled in the art
For, the technical scheme described in foregoing embodiments still can be modified by it, or to wherein portion of techniques feature
Carry out equivalent, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, all
Within protection domain of the present utility model should be included in.
Claims (4)
1. a sectional opening type bell, including the first bell (1), the second bell (2), it is characterised in that: also include two
Fixture (5), two described fixtures (5) are all fixedly installed on boiler side walls top, and two described fixture (5) upper surfaces are equal
Being fixed with the second connector (6), described first bell (1) and described second bell (2) side are bonded to each other, described second stove
Lid (2) side is rotatably connected to the 3rd bell (7), and described second bell (2) upper surface is fixed with the 3rd connector (9), institute
Stating and be rotatably connected to the second electric pushrod (10) on the 3rd connector (9), described 3rd bell (7) upper surface is fixed with the 4th
Connector (11), described 4th connector (11) end and described second electric pushrod (10) end be rotationally connected, and described first
Bell (1) and described second bell (2) side are all fixed with tumbler (8), described first bell (1) and described second bell
(2) it is rotationally connected by the described fixture (5) of described tumbler (8) and correspondence respectively, described first bell (1) and described the
Two bells (2) upper surface is all fixed with the first connector (3), and described first connector (3) end is rotatably connected to the first electricity
Dynamic push rod (4), described first electric pushrod (4) end and described second connector (6) are rotationally connected.
A kind of sectional opening type bell the most according to claim 1, it is characterised in that: described first connector (3)
Highly more than the height of described second connector (6), and the height of described 4th connector (11) is more than described 3rd connector
(9) height 2.
A kind of sectional opening type bell the most according to claim 1, it is characterised in that: described first connector (3) is altogether
It is set to four, and described first bell (1) and described second bell (2) upper surface are respectively set to two.
A kind of sectional opening type bell the most according to claim 1, it is characterised in that: described 3rd bell (7) side
It is fixed with sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620687177.8U CN205825727U (en) | 2016-07-04 | 2016-07-04 | A kind of sectional opening type bell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620687177.8U CN205825727U (en) | 2016-07-04 | 2016-07-04 | A kind of sectional opening type bell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205825727U true CN205825727U (en) | 2016-12-21 |
Family
ID=57566908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620687177.8U Expired - Fee Related CN205825727U (en) | 2016-07-04 | 2016-07-04 | A kind of sectional opening type bell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205825727U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112522500A (en) * | 2020-11-19 | 2021-03-19 | 湖南力方轧辊有限公司 | Pit furnace for heat treatment of working rolls |
-
2016
- 2016-07-04 CN CN201620687177.8U patent/CN205825727U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112522500A (en) * | 2020-11-19 | 2021-03-19 | 湖南力方轧辊有限公司 | Pit furnace for heat treatment of working rolls |
| CN112522500B (en) * | 2020-11-19 | 2023-09-22 | 湖南力方轧辊有限公司 | Pit furnace for heat treatment of working roller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161221 Termination date: 20170704 |