CN207362277U - A kind of mixed iron blast brake apparatus - Google Patents
A kind of mixed iron blast brake apparatus Download PDFInfo
- Publication number
- CN207362277U CN207362277U CN201721359544.2U CN201721359544U CN207362277U CN 207362277 U CN207362277 U CN 207362277U CN 201721359544 U CN201721359544 U CN 201721359544U CN 207362277 U CN207362277 U CN 207362277U
- Authority
- CN
- China
- Prior art keywords
- mixed iron
- iron blast
- connecting rod
- brake arm
- air pressure
- Prior art date
- 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.)
- Expired - Fee Related
Links
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- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
It the utility model is related to a kind of mixed iron blast brake apparatus.The utility model includes brake arm, the connecting rod being connected with brake arm, the electronics air pressure push rod being connected with connecting rod, and the link end is bent downwardly, and roller is provided with link end, air pressure push rod is provided with below the roller.The mixed iron blast brake apparatus of the utility model when power is off, remains able to be controlled brake arm, and the brake arm of locking is unclamped after control has a power failure, and resets mixed iron blast, prevents mixed iron blast from stopping the security risk that molten iron is excessive caused by because of power failure or other failures.
Description
Technical field
It the utility model is related to a kind of mixed iron blast brake apparatus.
Background technology
Metal mixer tilting system is the device for toppling over the molten iron accommodated in mixed iron blast, and in normal production, mixed iron blast is every
It is secondary to topple over molten iron and lean on the gear reducer that fascinates being connected with mixed iron blast to promote furnace body to realize tumbling for molten iron, but mixed iron blast in molten iron discharging or
When during fascinating if there is power failure or other failures, the brake arm of transmission mechanism can not be opened, and cause molten iron is excessive to cause
Very big security risk.
Utility model content
The purpose of this utility model is in view of the problems of the existing technology to provide a kind of mixed iron blast brake apparatus.
The utility model concrete technical scheme is as follows：
A kind of mixed iron blast brake apparatus, including brake arm, the connecting rod being connected with brake arm, the electronics air pressure that is connected with connecting rod
Push rod, the link end are bent downwardly, and roller is provided with link end, air pressure push rod is provided with below the roller；
The connecting rod is movably connected in the middle part of electronics air pressure push rod.
The utility model has the advantages that：
The mixed iron blast brake apparatus of the utility model when power is off, remains able to be controlled brake arm, and control has a power failure
The brake arm of locking is unclamped afterwards, resets mixed iron blast, prevents mixed iron blast from stopping because of power failure or other failures caused by outside molten iron
Excessive security risk.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model.
Embodiment
A kind of mixed iron blast brake apparatus as shown in Figure 1, including brake arm 1, the connecting rod 2 and connecting rod that are connected with brake arm 1
The electronics air pressure push rods 3 of 2 connections, 2 termination of connecting rod is bent downwardly, and 2 end point of connecting rod is provided with roller 4, under the roller 4
Side is provided with air pressure push rod 5, and the connecting rod 2 is movably connected on the middle part of electronics air pressure push rod 5.
The specific work process of the utility model is as follows：
Mixed iron blast during molten iron is toppled over, electronics air pressure push rod 3 stretch out promote connecting rod 2, open brake arm 1, it is necessary to
When being braked to mixed iron blast, electronics air pressure push rod 3 then bounces back, and braking is completed in 1 locking of brake arm；When mixed iron blast is toppling over molten iron
When power off, then electronics air pressure push rod 3 power-off be unable to control brake arm 1, brake arm 1 is locking state at this time, uses air pressure push rod 5
Connecting rod 2 is promoted, then can continue to control brake arm 1 to open, reset mixed iron blast；Since 2 rotary motion trace of connecting rod is arc, roller 4
Air pressure push rod 5 can be facilitated to promote operation to connecting rod 2.
Claims (2)
1. a kind of mixed iron blast brake apparatus, including brake arm (1), be connected with brake arm (1) connecting rod (2), be connected with connecting rod (2)
Electronics air pressure push rod (3), it is characterised in that：Connecting rod (2) termination is bent downwardly, and connecting rod (2) end point is provided with roller
(4), it is provided with air pressure push rod (5) below the roller (4).
A kind of 2. mixed iron blast brake apparatus as claimed in claim 1, it is characterised in that：The connecting rod (2) is movably connected on electricity
In the middle part of sub- air pressure push rod (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721359544.2U CN207362277U (en) | 2017-10-20 | 2017-10-20 | A kind of mixed iron blast brake apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721359544.2U CN207362277U (en) | 2017-10-20 | 2017-10-20 | A kind of mixed iron blast brake apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207362277U true CN207362277U (en) | 2018-05-15 |
Family
ID=62419877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721359544.2U Expired - Fee Related CN207362277U (en) | 2017-10-20 | 2017-10-20 | A kind of mixed iron blast brake apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207362277U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108958075A (en) * | 2018-06-25 | 2018-12-07 | 鞍钢集团工程技术有限公司 | A kind of mixed iron blast accident band-type brake limit control device |
-
2017
- 2017-10-20 CN CN201721359544.2U patent/CN207362277U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108958075A (en) * | 2018-06-25 | 2018-12-07 | 鞍钢集团工程技术有限公司 | A kind of mixed iron blast accident band-type brake limit control device |
| CN108958075B (en) * | 2018-06-25 | 2021-04-02 | 鞍钢集团工程技术有限公司 | Limit control device for emergency band-type brake of mixer furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180515 Termination date: 20181020 |