CN105565224A - Auxiliary device for repairing steel reel - Google Patents
Auxiliary device for repairing steel reel Download PDFInfo
- Publication number
- CN105565224A CN105565224A CN201410538506.8A CN201410538506A CN105565224A CN 105565224 A CN105565224 A CN 105565224A CN 201410538506 A CN201410538506 A CN 201410538506A CN 105565224 A CN105565224 A CN 105565224A
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- China
- Prior art keywords
- steel
- coil
- handle
- auxiliary device
- frame
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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 invention relates to an auxiliary device for repairing a steel reel. The auxiliary device comprises a frame. Wheels are installed on the frame through rotating shafts. A handle is fixedly connected to one end of the frame. A deformed steel bar is fixedly connected to the other end, opposite to the end with the handle, of the frame, wherein an angle ranging from 15 degrees to 30 degrees is formed between the frame and the deformed steel bar. The deformed steel bar is provided with a pointed end. The number of the wheels is preferably two. By the adoption of the auxiliary device for repairing the steel reel, a small sliding wheel type crow bar is formed and is used in cooperation with a large crow bar, stone rolling is replaced with wheel rolling, and the auxiliary device can be placed into a band steel interlayer of the inner ring of the steel reel to be matched with the large crow bar to pry a steel reel band head; due to the function of the handle, an operator does not need to stretch the hands into the interlayer of the steel reel, so that the original unprofessional operation manner of putting small stone is changed, and potential safety hazards are fundamentally eradicated.
Description
Technical field
The present invention relates to coil of strip reparation instrument, specifically refer to, a kind of coil of strip error correction assistance system.
Background technology
At present; the situation that customer requirement changes the internal diameter size of core of steel coil often can be encountered by iron and steel processing enterprise; as originally requiring that coil of strip internal diameter was that 508mm changes coil of strip internal diameter 610mm into; at this moment; coil of strip repairs personnel can draw core work to the coil of strip processed; namely inner ring of steel coil pulled out and cut, to meet the requirement of client.Because hot rolled coil of strip is very thick, all need with crow bar when carrying out repair, getting when inner ring is taken the lead at sled needs two people's cooperations to carry out, a people takes crow bar sled to take the lead, another people takes handstone or similar thing to be placed on by below the band steel clamp layer that levers up, easy like this by inner ring of steel coil band steel clamp layer separately, be conducive to the carrying out of torch operation, also be conducive to after inner ring of steel coil band steel cuts off, due to handstone, and then roll in the interlayer place below band steel, as long as operative employee with crow bar repeatedly prize several under, the inner ring of steel coil cut off will be easy to along with sliding the rolling of handstone and take out smoothly.But when placing handstone, there is certain potential safety hazard in the easy hand clamping of two people's mismatees.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of coil of strip error correction assistance system, for being placed on below inner ring of steel coil band steel, inner ring of steel coil can be facilitated to take out smoothly.
The technical scheme that the present invention solves the problem is as follows:
A kind of coil of strip error correction assistance system, is characterized in that:
Comprise framework, described framework is provided with roller by rotating shaft, one end of framework is connected with handle.
That the other end of described framework opposite handle is connected with the screw-thread steel becoming 15 ° ~ 30 ° with framework, and described screw-thread steel has tip as further improving.
Further, the quantity of described roller is two.
Preferably, described framework is rectangular frame.
The length of described handle is preferably 20 ~ 50cm.
Principle of work of the present invention is, getting people when inner ring is taken the lead at sled takes crow bar sled to take the lead, framework is placed on by below the band steel clamp layer that levers up by the handle of the hand-held coil of strip error correction assistance system of another people, by inner ring of steel coil band steel clamp layer separately, due to the effect of roller, as long as operative employee with crow bar repeatedly prize several under, the inner ring of steel coil cut off will be easy to roll along with cunning of the present invention and take out smoothly.
Compared with prior art, beneficial effect of the present invention is:
The present invention forms a little crow bar of pulley-type, with large crow bar with the use of, the rolling of stone is substituted with roller, be placed on inner ring of steel coil band steel clamp layer, large crow bar just can be coordinated to prize steel coil strip head, and due to the effect of handle, the hand of operative employee need not put in the interlayer of coil of strip, change original mode of operation putting handstone violating the regulations, fundamentally stop potential safety hazard.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of the present invention when installing two rollers.
Fig. 3 is second embodiment of framework of the present invention.
In figure: 1, framework; 1a, rotating shaft; 2, roller; 3, handle; 4, screw-thread steel; 4a, tip.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is described in further detail; the restriction of described embodiment not to invention protection domain; obviously, those of ordinary skill in the art are not needing to obtain other embodiments under the prerequisite paying creative work, and these all belong to protection scope of the present invention.
Shown in composition graphs 1, a kind of coil of strip error correction assistance system, comprises framework 1, and described framework is provided with roller 2 by rotating shaft 1a, and one end of framework is connected with handle 3.The length of described handle is 20 ~ 50cm.
Framework and handle all can adopt screw-thread steel to make.The other end of described framework opposite handle is connected with the screw-thread steel 4 becoming 15 ° ~ 30 ° with framework, and described screw-thread steel has most advanced and sophisticated 4a.Such formation crow bar termination, is convenient to band steel clamp layer to lever up.Described framework is rectangular frame.
As shown in Figure 2, the quantity of described roller is preferably two.
Shown in composition graphs 3, as second embodiment, framework can be also circular frame 1 ', with less being advisable that take up room.
Principle of work of the present invention is, getting people when inner ring is taken the lead at sled takes crow bar sled to take the lead, framework is placed on by below the band steel clamp layer that levers up by the handle of the hand-held coil of strip error correction assistance system of another people, by inner ring of steel coil band steel clamp layer separately, due to the effect of roller, as long as operative employee with crow bar repeatedly prize several under, the inner ring of steel coil cut off will be easy to roll along with cunning of the present invention and take out smoothly.
The present invention forms a little crow bar of pulley-type, with large crow bar with the use of, the rolling of stone is substituted with roller, be placed on inner ring of steel coil band steel clamp layer, large crow bar just can be coordinated to prize steel coil strip head, and due to the effect of handle, the hand of operative employee need not put in the interlayer of coil of strip, change original mode of operation putting handstone violating the regulations, fundamentally stop potential safety hazard.
Claims (5)
1. a coil of strip error correction assistance system, is characterized in that:
Comprise framework (1), described framework is provided with roller (2) by rotating shaft (1a), and one end of framework is connected with handle (3).
2. coil of strip error correction assistance system according to claim 1, is characterized in that:
The other end of described framework opposite handle is connected with the screw-thread steel (4) becoming 15 ° ~ 30 ° with framework, and described screw-thread steel has tip (4a).
3. coil of strip error correction assistance system according to claim 1, is characterized in that:
The quantity of described roller is two.
4. coil of strip error correction assistance system according to claim 1, is characterized in that:
Described framework is rectangular frame.
5. coil of strip error correction assistance system according to claim 1, is characterized in that:
The length of described handle is 20 ~ 50cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410538506.8A CN105565224A (en) | 2014-10-13 | 2014-10-13 | Auxiliary device for repairing steel reel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410538506.8A CN105565224A (en) | 2014-10-13 | 2014-10-13 | Auxiliary device for repairing steel reel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105565224A true CN105565224A (en) | 2016-05-11 |
Family
ID=55875952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410538506.8A Pending CN105565224A (en) | 2014-10-13 | 2014-10-13 | Auxiliary device for repairing steel reel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105565224A (en) |
-
2014
- 2014-10-13 CN CN201410538506.8A patent/CN105565224A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160511 |