CN202717506U - Tool for treating strip breakage of cold-rolled strip steel - Google Patents
Tool for treating strip breakage of cold-rolled strip steel Download PDFInfo
- Publication number
- CN202717506U CN202717506U CN 201220292693 CN201220292693U CN202717506U CN 202717506 U CN202717506 U CN 202717506U CN 201220292693 CN201220292693 CN 201220292693 CN 201220292693 U CN201220292693 U CN 201220292693U CN 202717506 U CN202717506 U CN 202717506U
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- CN
- China
- Prior art keywords
- jackscrew
- chuck body
- steel
- cold
- counterbore
- Prior art date
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Abstract
The utility model discloses a tool for treating strip breakage of cold-rolled strip steel, belonging to the technical field of a rolling technology of a cold-rolled plate and strip. The tool comprises a jackscrew, a clamp body, a hanging ring and a pin shaft, wherein a through hole is formed in the middle on one side of the clamp body; the jackscrew is fixedly connected with the clamp body through the through hole; a counter bore is formed in the other side of the clamp body; the top end of the clamp body is provided with a connecting hole; and the pin shaft penetrates through the two sides of the hanging ring and the connecting hole respectively, so that the hanging ring is movably connected with the clamp body. According to the tool, a firm connection mode is formed between the strip steel and a hanger; and compared with the conventional fixation mode, the tool has the advantages of easiness and convenience in operation, high efficiency, firm connection and no deformation of the strip steel.
Description
Technical field
The utility model belongs to the cold rolled sheet rolling technical field, relates to a kind of instrument of processing the cold-strip steel broken belt.
Background technology
In cold rolled strip steel production, band steel bulk behind the high speed broken belt is difficult to process in milling train, and conventional processing mode is to hang with steel rope to drag, and steel rope not only is prone to slippage in hanging the process of dragging, and often cause the band steel crooked, tear, have a strong impact on the processing of broken belt.Therefore, use a kind of instrument, forming a kind of firmly the connection between band steel and suspender is problem demanding prompt solution.
The utility model content
Technical problem to be solved in the utility model provides a kind of instrument of processing the cold-strip steel broken belt, is to form a kind of firmly connection mode between broken belt band steel and the suspender, is convenient to the processing of broken belt accident.
For solving the problems of the technologies described above, the utility model provides a kind of instrument of processing the cold-strip steel broken belt, comprise a jackscrew, a chuck body, suspension ring, a bearing pin, one through hole is arranged in the middle of one side of described chuck body, the opposite side of described chuck body has a counterbore, it is corresponding with described counterbore that described jackscrew passes described through hole, there is a connecting bore on the top of described chuck body, described bearing pin passes respectively both sides and the described connecting bore of described suspension ring, and described suspension ring and described chuck body are flexibly connected.
Further, described jackscrew and the connection mode of described through hole are for being threaded.
Further, the opening degree of described chuck body is greater than described thickness with steel.
Further, described jackscrew is cylindrical towards an end of described chuck body.
Further, the diameter of the cylindrical end of described jackscrew is less than the diameter of described counterbore.
Further, the edge of the cylindrical end of described jackscrew and/or described counterbore adopts arc transition.
A kind of instrument of processing the cold-strip steel broken belt that the utility model provides forms firmly connection mode between band steel and suspender, compare with traditional fixed form, and easy and simple to handle, efficient is high, is connected firmly, and the band steel is indeformable.
Description of drawings
A kind of tool construction lateral plan of processing the cold-strip steel broken belt that Fig. 1 provides for the utility model embodiment;
A kind of tool construction birds-eye view of processing the cold-strip steel broken belt that Fig. 2 provides for the utility model embodiment;
A kind of tool construction section-drawing of processing the cold-strip steel broken belt that Fig. 3 provides for the utility model embodiment;
Reference numeral
1, band steel, 2, jackscrew, 3, chuck body, 4, suspension ring, 5, bearing pin.
The specific embodiment
Referring to Fig. 1, a kind of tool construction lateral plan of processing the cold-strip steel broken belt that the utility model embodiment provides, this instrument comprises a jackscrew 2, a chuck body 3, suspension ring 4, a bearing pin 5, one through hole (referring to Fig. 3) is arranged in the middle of one side of chuck body 3, the opposite side of chuck body 3 has a counterbore, it is corresponding with counterbore that jackscrew 2 passes through hole, there is a connecting bore on the top of chuck body 3, bearing pin 5 passes respectively both sides and the connecting bore of suspension ring 4, makes suspension ring 4 and chuck body 3 be flexibly connected (referring to Fig. 2).
Wherein, jackscrew 2 and the connection mode of through hole are for being threaded.
Wherein, jackscrew 2 is cylindrical towards an end of chuck body 3 one sides.
Concrete using method is as follows:
Before the use, jackscrew 2 is left-handed to maximum opening degree, and then take the lead (or the magnetic tape trailer) with broken belt inserts in chuck body 3 flutings, artificial dextrorotation jackscrew, jackscrew 2 moves down fast, until the counterbore of jackscrew 2 ends contact chuck body 3 will be pressed in the counterbore of chuck body 3 opposite sides with steel 1.In like manner, clamp the band steel with 2-4 anchor clamps while symmetry.Use at last suspension ring 4 and bearing pin 5 that chuck body 3 and elastic bonding material (such as steel rope) are linked together, take artificial or instrument (such as jack) is extracted frame with broken belt.Process the space that allows owing to being deposited in exceeding with steel length in the frame, can take to extract out a section strip steel, will be with steel to block, again connect with processing this instrument of broken belt, back and forth, finish the broken belt work for the treatment of.
The opening degree of this chuck body 2 designs according to the thickness of cold-strip steel 1, wherein, the opening degree of tool body 2 is greater than the thickness with steel 1, like this, both guaranteed that various gauge strips steel 1 can be placed in the chuck body 3, simultaneously guarantee that again the chucking opening degree is less, jackscrew is moved down in several seconds fast hold out against band steel 1.
Wherein, the diameter of jackscrew 2 cylindrical ends is less than the diameter of counterbore, and the counterbore of jackscrew 2 cylindrical ends and chuck body 3 is complementary, the flexural deformation in counterbore of band steel, make the gripping power that is subject to simultaneously horizontal friction force and counterbore inwall with steel 1, guarantee the not slippage in anchor clamps of band steel.
Wherein, jackscrew 2 ends and/or counterbore edge can adopt arc transition, avoid stress to concentrate the tear-strap steel.
This connection mode is simple to operation, and the operating time is 20% of general processing method; The band steel is stressed parallel with band steel bulk direction in the frame, is convenient to be with in the frame not jam of steel rapid deployment; Be connected firmly, can guarantee to be with steel in not slippage in anchor clamps, loosening.
It should be noted last that, the above specific embodiment is only unrestricted in order to the technical solution of the utility model to be described, although with reference to example the utility model is had been described in detail, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (6)
1. instrument of processing the cold-strip steel broken belt, it is characterized in that, comprise a jackscrew, a chuck body, suspension ring, a bearing pin, one through hole is arranged in the middle of one side of described chuck body, the opposite side of described chuck body has a counterbore, and it is corresponding with described counterbore that described jackscrew passes described through hole, and there is a connecting bore on the top of described chuck body, described bearing pin passes respectively both sides and the described connecting bore of described suspension ring, and described suspension ring and described chuck body are flexibly connected.
2. instrument according to claim 1 is characterized in that, the connection mode of described jackscrew and described through hole is for being threaded.
3. instrument according to claim 1 is characterized in that, the opening degree of described chuck body is greater than described thickness with steel.
4. instrument according to claim 1 is characterized in that, described jackscrew is cylindrical towards an end of described counterbore.
5. instrument according to claim 4 is characterized in that, the diameter of the cylindrical end of described jackscrew is less than the diameter of described counterbore.
6. instrument according to claim 5 is characterized in that, the edge of the cylindrical end of described jackscrew and/or described counterbore adopts arc transition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220292693 CN202717506U (en) | 2012-06-18 | 2012-06-18 | Tool for treating strip breakage of cold-rolled strip steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220292693 CN202717506U (en) | 2012-06-18 | 2012-06-18 | Tool for treating strip breakage of cold-rolled strip steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202717506U true CN202717506U (en) | 2013-02-06 |
Family
ID=47619336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220292693 Expired - Fee Related CN202717506U (en) | 2012-06-18 | 2012-06-18 | Tool for treating strip breakage of cold-rolled strip steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202717506U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105084204A (en) * | 2014-05-07 | 2015-11-25 | 深圳市博德维环境技术有限公司 | Membrane material hosting clamp |
| CN105460764A (en) * | 2015-12-10 | 2016-04-06 | 广东南车轨道交通车辆有限公司 | Two-way lead lifting clamp |
| CN106185596A (en) * | 2016-08-24 | 2016-12-07 | 中国能源建设集团安徽电力建设第工程有限公司 | A kind of suspender for hoisting large-size flexibility plate |
-
2012
- 2012-06-18 CN CN 201220292693 patent/CN202717506U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105084204A (en) * | 2014-05-07 | 2015-11-25 | 深圳市博德维环境技术有限公司 | Membrane material hosting clamp |
| CN105084204B (en) * | 2014-05-07 | 2018-05-15 | 深圳市博德维环境技术股份有限公司 | Membrane material stone tongs |
| CN105460764A (en) * | 2015-12-10 | 2016-04-06 | 广东南车轨道交通车辆有限公司 | Two-way lead lifting clamp |
| CN106185596A (en) * | 2016-08-24 | 2016-12-07 | 中国能源建设集团安徽电力建设第工程有限公司 | A kind of suspender for hoisting large-size flexibility plate |
| CN106185596B (en) * | 2016-08-24 | 2018-06-12 | 中国能源建设集团安徽电力建设第一工程有限公司 | A kind of suspender for hoisting large-size flexibility plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: BEIJING SHOUGANG COLD ROLLING THIN PLATE CO., LTD. Assignor: Capital Iron & Steel General Company Contract record no.: 2015990001019 Denomination of utility model: Tool for treating strip breakage of cold-rolled strip steel Granted publication date: 20130206 License type: Common License Record date: 20151209 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100041 Shijingshan Road, Beijing, No. 68, No. Patentee after: Shougang Group Co. Ltd. Address before: 100041 Shijingshan Road, Beijing, No. 68, No. Patentee before: Capital Iron & Steel General Company |
|
| 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: 20130206 Termination date: 20210618 |