CN201848789U - Electrode accident clamp - Google Patents
Electrode accident clamp Download PDFInfo
- Publication number
- CN201848789U CN201848789U CN2010205311822U CN201020531182U CN201848789U CN 201848789 U CN201848789 U CN 201848789U CN 2010205311822 U CN2010205311822 U CN 2010205311822U CN 201020531182 U CN201020531182 U CN 201020531182U CN 201848789 U CN201848789 U CN 201848789U
- Authority
- CN
- China
- Prior art keywords
- clamp
- electrode
- connecting rod
- pincers
- connecting rods
- 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
- 210000000080 chela (arthropods) Anatomy 0.000 claims abstract description 17
- 239000000725 suspension Substances 0.000 claims description 11
- 229910000831 Steel Inorganic materials 0.000 abstract description 9
- 239000010959 steel Substances 0.000 abstract description 9
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000011084 recovery Methods 0.000 abstract 1
- 239000013585 weight reducing agent Substances 0.000 abstract 1
- 241000251468 Actinopterygii Species 0.000 description 5
- 239000002893 slag Substances 0.000 description 4
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Furnace Details (AREA)
Abstract
The utility model provides an electrode accident clamp, which comprises a clamp plate, a hanging ring, a bolt, a connecting rod, a clamp handle and a clamp body; the two connecting rods are hinged with the rear parts of the two clamp handles to form a foldable parallelogram, the front ends of the clamp handles are connected with clamp bodies, the connecting rods are respectively provided with clamping plates and pin holes, the upper ends of the connecting rods are provided with lifting rings, and the lifting rings are connected with bolts. The anterior arc of pincers handle multiplicable is to the tight area of clamp of electrode, pincers body arc more is favorable to snatching the electrode of rupture, pincers body length and opening degree all reduce one time than used clamp in the past, and pincers body width has then increased 5 times, makes the utility model discloses the structure is compacter reasonable, and the operation is nimble more convenient, and the volume reduces, and weight reduction drags for efficiency and obviously improves, and the success rate of dragging for reaches 100%, has avoided the electrode to melt the change steel or the heat recovery phenomenon that causes, has reduced the accident loss.
Description
Technical field
The utility model belongs to clamping utensil field, relates in particular to a kind of clamp specially that is used for fishing for the electrode that falls into molten steel.
Background technology
The electrode of refining LF stove or electric furnace in use often because bad because of motor quality, connect not firm or shake and excessively cause electrode to fracture to fall in the molten steel jar or in the stove in joint location.For carburetting behind the electrode melting of avoiding falling into the slag surface, just must in time the electrode of falling into the slag surface be fished for out.Directly adopt when fishing for electrode to be similar to that to hang the caliper length that steel billet uses be that 1500mm, caliper width are the big opening degree clamp that 100mm, opening degree reach 1000mm, but the clamp of big opening degree is not suitable for fishing for the less break electric pole of size in the past.Especially when the electrode length that fractures during, use the clamp of big opening degree to be difficult to clamp electrode, make and fish for time lengthening, sometimes even cause electrode to fish for failure less than 1000mm.And the electrode that can not in time fish for up melts in slag, causes molten steel carbon to exceed standard and is forced to change steel or recuperation of heat molten steel.
Summary of the invention
It is a kind of simple in structure that the purpose of this utility model is to provide, flexible operation, and volume is little, in light weight, can fish for break electric pole in the slag fast, avoids changing the electrode clamp specially of steel loss.Its concrete scheme is:
A kind of electrode accident clamp is made up of clamp, suspension ring, latch, connecting rod, pincers handle and caliper; But the rear portion of two connecting rods and two pincers handles is hinged to the folding parallelogram sturcutre of folding with hinge, article two, the front end of pincers handle is connected with caliper respectively, connect clamp on the connecting rod, another root connecting rod is provided with the pin-and-hole that cooperates with clamp, the upper end of connecting rod is provided with suspension ring, link one latch on the suspension ring.
The front portion of described pincers handle has aduncate arc.
Described caliper has aduncate arc, and arc radius is 600mm.
Using method of the present utility model and good effect are:
With latch clamp is fixed on the clamp connecting rod earlier before using, the clamp caliper is opened to maximum opening degree.Hang the top suspension ring with crane again, aim at the sidewall of desiring to fish for electrode, after open two clamp calipers fasten electrode, latch is extracted out, clamp falls, and the parallelogram sturcutre folded closed of clamp is received in clamp two calipers electrode is held tightly.Then, the electrode that will mention is put to assigned address and is got final product.
Because pincers handle front portion has arc, can increase the clamping area to electrode; Caliper have curve inwardly and radius less than the arc of electrode arc radius, make it more help the electrode that grasps and hold and fracture.All more used clamp dwindled one times to the caliper length of the utility model than in the past with opening degree, the caliper width has then increased by 5 times, make the utility model structure compact and reasonable more, it is convenient more flexibly to operate, volume-diminished, weight saving, the efficient of fishing for obviously improves, the success rate of fishing for reaches 100%, and that has avoided that electrode melting causes changes steel or recuperation of heat phenomenon, has reduced causality loss.
Description of drawings
Accompanying drawing is an electrode accident clamp structure schematic diagram.
Among the figure: clamp 1, suspension ring 2, latch 3, connecting rod 4, pincers handle 5, caliper 6.
The specific embodiment
By accompanying drawing as seen, the utility model system is made of clamp 1, suspension ring 2, latch 3, connecting rod 4, pincers handle 5 and caliper 6.Hinged formation one parallelogram of hinge, this parallelogram expansible or closure are adopted in the rear portion of two connecting rods 4 and two pincers handles 5.The front portion of pincers handle 5 has aduncate arc, and the lower end of promptly clamping handle 5 in arcuate front ends is connected with caliper 6, and caliper 6 also has aduncate arc, and its arc radius is 600mm.Simultaneously, flexibly connect a clamp 1 on the connecting rod 4 of a side, clamp 1 other end is drilled with pin-and-hole; Corresponding with clamp 1 pin-and-hole, on the connecting rod 4 of opposite side, also be provided with a pin-and-hole.Upper end at connecting rod 4 also is provided with suspension ring 2, connects a latch 3 with iron chains on the suspension ring 2, is used for clamp 1 is fixed on connecting rod 4.
Claims (3)
1. an electrode accident clamp is characterized in that, is made up of clamp, suspension ring, latch, connecting rod, pincers handle and caliper; But the rear portion of two connecting rods and two pincers handles is hinged to the folding parallelogram sturcutre of folding with hinge, article two, the front end of pincers handle is connected with caliper respectively, connect clamp on the connecting rod, another root connecting rod is provided with the pin-and-hole that cooperates with clamp, the upper end of connecting rod is provided with suspension ring, link one latch on the suspension ring.
2. electrode accident clamp according to claim 1 is characterized in that the front portion of described pincers handle has aduncate arc.
3. electrode accident clamp according to claim 1 is characterized in that described caliper has aduncate arc, and arc radius is 600mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205311822U CN201848789U (en) | 2010-09-16 | 2010-09-16 | Electrode accident clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205311822U CN201848789U (en) | 2010-09-16 | 2010-09-16 | Electrode accident clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201848789U true CN201848789U (en) | 2011-06-01 |
Family
ID=44091200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205311822U Expired - Fee Related CN201848789U (en) | 2010-09-16 | 2010-09-16 | Electrode accident clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201848789U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104107991A (en) * | 2014-06-22 | 2014-10-22 | 苏州金螳螂住宅集成装饰有限公司 | Protective die for electric welding |
| CN107140434A (en) * | 2017-06-28 | 2017-09-08 | 芜湖中义玻璃有限公司 | A kind of vial prevents askew clamping device |
-
2010
- 2010-09-16 CN CN2010205311822U patent/CN201848789U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104107991A (en) * | 2014-06-22 | 2014-10-22 | 苏州金螳螂住宅集成装饰有限公司 | Protective die for electric welding |
| CN107140434A (en) * | 2017-06-28 | 2017-09-08 | 芜湖中义玻璃有限公司 | A kind of vial prevents askew clamping 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: 20110601 Termination date: 20160916 |