CN202414965U - Lifting appliance for tundish stopper - Google Patents
Lifting appliance for tundish stopper Download PDFInfo
- Publication number
- CN202414965U CN202414965U CN2011205349538U CN201120534953U CN202414965U CN 202414965 U CN202414965 U CN 202414965U CN 2011205349538 U CN2011205349538 U CN 2011205349538U CN 201120534953 U CN201120534953 U CN 201120534953U CN 202414965 U CN202414965 U CN 202414965U
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- stopper
- clamp
- bending
- bent
- 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
- 238000005452 bending Methods 0.000 claims description 17
- 230000005484 gravity Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- RQMIWLMVTCKXAQ-UHFFFAOYSA-N [AlH3].[C] Chemical group [AlH3].[C] RQMIWLMVTCKXAQ-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model provides a tundish stopper rod lifting appliance, which consists of a lifting lug, a lifting seat, a pull rod, a curved opening arm, a clamp and 6 rotating shafts; the two bent and stretched arms are connected together through a middle rotating shaft, the upper ends of the bent and stretched arms are connected with a pull rod through a rotating shaft, the pull rod is connected to a rotating shaft of a hanging seat, a lifting lug is arranged at the upper end of the hanging seat, and the lower ends of the bent and stretched arms are connected with a clamp with a frustum on a jaw through the rotating shaft. The utility model discloses keep silent and open and close freely, have self-locking, utilize hoist self gravity can with keeping silent the closed tight stopper stick of clamp, and the hoist rises the back clamp force of keeping silent will increase along with the weight of stopper stick to can hang out the stopper stick safely fast, greatly shorten the incident treatment time, ensure the promptness of incident treatment and going on smoothly of production.
Description
Technical field
The utility model belongs to the suspender field, is specifically related to a kind of special hanger that is used for conticaster tundish stopper.
Background technology
Conticaster tundish stopper is the important utensil that is used to control stream in the casting process, and what the tundish stopper adopted usually is aluminium carbon material.Because the aluminium carbonaceous is more crisp, therefore in use, the tundish stopper very easily ruptures, turns around and leaks accident such as eye, when carrying out accident analysis with processing, all need the stopper that have an accident in time be hung out.And stopper stopper attaching parts failure phenomenon often occurs in the process of using, and therefore wants the accident stopper is hung out very difficulty, thereby has prolonged the accident processing time, has influenced carrying out smoothly of producing.
Summary of the invention
The utility model aims to provide a kind of simple in structure, and light practicality can hang out the inefficacy stopper in the state of accident fast, shortens the tundish stopper suspender of settlement of accident time.
For this reason, the solution taked of the utility model is:
A kind of tundish stopper suspender is characterized in that, is made up of hanger, flap seat, pull bar, bending and stretching arm, clamp and 6 rotating shafts; Two bending and stretching arms are linked together by intermediate rotary shaft, and the bending and stretching arm upper end is through the rotating shaft cylinder lever connecting rod, and pull bar is connected in the flap seat rotating shaft, and the flap seat upper end is provided with hanger, and the bending and stretching arm lower end connects clamp through rotating shaft.
Have frustum on the said grip finger.
The beneficial effect of the utility model is:
Because the utility model adopts bending and stretching arm and rotating shaft movable connection method, makes the opening and closing of stopper suspender jaw freely, and has self-locking action; When the scene in a single day the stopper accident takes place need stopper be hung out, available crane winched to accident stopper top with the stopper suspender, and operating personal is aimed at the stopper top with the suspender jaw; The crane rising spurs suspender then; Utilize the suspender self gravitation can the jaw closure be clamped stopper, and the jaw gripping power will increase after the suspender rising along with the weight of stopper, thereby can safely and fast stopper be hung out; Greatly shorten the settlement of accident time, guarantee the promptness of settlement of accident analysis and carrying out smoothly of production.
Description of drawings
Fig. 1 is a tundish stopper suspender front view.
Fig. 2 is a tundish stopper suspender lateral plan.
Among the figure: hanger 1, flap seat 2, pull bar 3, bending and stretching arm 4, rotating shaft 5, clamp 6, frustum 7.
The specific embodiment
Visible by accompanying drawing, the tundish stopper suspender of the utility model mainly is made up of hanger 1, flap seat 2 and two pull bars 3, two bending and stretching arms 4, six rotating shafts 5 and two 6 of clamps.
An annular hanger 1 is fixed in flap seat 2 upper ends; Flap seat 2 flexibly connects two pull bars 3 through rotating shaft 5; The lower end of two pull bars 3 connects the upper end of two bending and stretching arms 4 respectively through rotating shaft 5; Link together through rotating shaft 5 in the middle of two bending and stretching arms 4, the lower end of two bending and stretching arms 4 then connects two crank arm type clamps 6 through rotating shaft 5.Owing to all adopt rotating shaft to flexibly connect between flap seat 2 and pull bar 3, pull bar 3 and bending and stretching arm 4, bending and stretching arm 4 and the clamp 6 and between two bending and stretching arms 4; But thereby but formed the gravity self-locking formula suspender of an integral body varicose, jaw folding, and gripping power can the corresponding increase along with hanging weight of object.In order to increase friction force, prevent the stopper landing, therefore also process acuminous frustum 7 on the jaw surface of clamp 6.
Claims (2)
1. a tundish stopper suspender is characterized in that, is made up of hanger, flap seat, pull bar, bending and stretching arm, clamp and 6 rotating shafts; Two bending and stretching arms are linked together by intermediate rotary shaft, and the bending and stretching arm upper end is through the rotating shaft cylinder lever connecting rod, and pull bar is connected in the flap seat rotating shaft, and the flap seat upper end is provided with hanger, and the bending and stretching arm lower end connects clamp through rotating shaft.
2. tundish stopper suspender according to claim 1 is characterized in that, has frustum on the said grip finger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205349538U CN202414965U (en) | 2011-12-20 | 2011-12-20 | Lifting appliance for tundish stopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205349538U CN202414965U (en) | 2011-12-20 | 2011-12-20 | Lifting appliance for tundish stopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202414965U true CN202414965U (en) | 2012-09-05 |
Family
ID=46739749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205349538U Expired - Fee Related CN202414965U (en) | 2011-12-20 | 2011-12-20 | Lifting appliance for tundish stopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202414965U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109941888A (en) * | 2019-04-17 | 2019-06-28 | 淄博双马新材料科技股份有限公司 | A kind of stopper transfer device |
-
2011
- 2011-12-20 CN CN2011205349538U patent/CN202414965U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109941888A (en) * | 2019-04-17 | 2019-06-28 | 淄博双马新材料科技股份有限公司 | A kind of stopper transfer device |
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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: 20120905 Termination date: 20171220 |