CN203464896U - Long tube type copper coil lining sleeve deformation detecting device - Google Patents
Long tube type copper coil lining sleeve deformation detecting device Download PDFInfo
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- CN203464896U CN203464896U CN201320455736.9U CN201320455736U CN203464896U CN 203464896 U CN203464896 U CN 203464896U CN 201320455736 U CN201320455736 U CN 201320455736U CN 203464896 U CN203464896 U CN 203464896U
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- tube type
- type copper
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- sleeve
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Abstract
The utility model discloses a long tube type copper coil lining sleeve deformation detecting device, which belongs to the field of detection tools. The long tube type copper coil lining sleeve deformation detecting device comprises a steel tube and a handheld device, wherein the handheld device is welded on the inwall of an opening on one end of the steel tube; the steel tube is a cylindrical hollow cylinder made of stainless steel; the handheld device comprises welding plates and a handle, and the handle is manufactured by using an arc-shaped steel pipe; and the number of the welding plates is two, and the two welding plates are fixedly connected with two ends of the handle. The long tube type copper coil lining sleeve deformation detecting device is convenient and simple in operation, high in accuracy, and capable of detecting whether the sleeve is deformed or not when the device is directly put into a sleeve.
Description
Technical field
The utility model belongs to the frock field of detecting, and more particularly, relates to the pick-up unit of a kind of long tube type copper volume liner sleeve distortion.
Background technology
In copper plate/strip is produced, copper strips all will carry out clot operation, copper strips ascending roll, facilitate the processing of copper strips in each operation process.And when producing some strip products, directly clot easily causes copper volume to subside, now need to use iron sleeve and carry out liner.In copper strips processing industry, equipment tension force is larger, copper strips is rolled onto on sleeve with hightension repeatedly, cause sleeve to be subject to very large extruding force, copper processing simultaneously need to be heat-treated, and copper volume is inserted in bell furnace and is annealed, thus, hightension adds high annealing, very easily causes steel bushing to deform.
If there is distortion in copper volume liner sleeve, because copper strips is one enclose volume and get on, thereby and liner sleeve deform can make copper strip roll closely generation interformational sliding cause contusion, affect copper strip surface quality.On the other hand, the misuse of distortion sleeve, can cause equipment coiling tension uneven, under long-term use, can cause and batch bias, affects equipment precision.
Therefore the choose reasonable that is directed to steel bushing in copper strips processing is necessary, and How to choose does not have the sleeve of distortion, and present technology is by two circles that sleeve is rolled on the ground, watches its rolling to have or not and rise and fall judging whether this steel bushing is out of shape; Or use micrometer inside caliper to carry out multimetering.
There is following some deficiency in existing detection sleeve mode: the first, adopts ground roll sleeve cylinder mode need to have enough spaces, and guarantee that day water Pingdu is higher, make the method accuracy with the naked eye watched not high simultaneously.The second, adopt micrometer inside caliper metering system, need to measure multiple spot, after measurement by calculating the inner diameter values of sleeve all directions, thereby judge sleeve, whether be out of shape, although the method degree of accuracy is higher, comparatively complicated, workload is large, and consuming time, is not suitable for continuous sharp work.
Summary of the invention
the problem that 1, will solve
For the above-mentioned problems in the prior art, the utility model provides the pick-up unit of a kind of long tube type copper volume liner sleeve distortion, its be a kind of can be fast and accurately detect the device whether sleeve exists distortion.
2, technical scheme
In order to address the above problem, the technical scheme that the utility model adopts is as follows:
A pick-up unit for long tube type copper volume liner sleeve distortion, comprises steel cylinder and hand-held device, and described hand-held device is welded in the inwall place of steel cylinder one end opening; Described steel cylinder is the columned hollow cylinder that stainless steel is made; Described hand-held device comprises welded plate and handle, and described handle is made by curved steel tube; Described welded plate has 2, and both are fixedly connected with the two ends of handle respectively.
Further, the wall thickness of described steel cylinder is 2mm, and length is 50cm.
3, beneficial effect
Than prior art, the beneficial effects of the utility model are:
The utility model only need directly be put into sleeve and can detect sleeve and whether have distortion, easy to operate simple, and degree of accuracy is higher.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of hand-held device of the present utility model;
In figure: 1, steel cylinder; 2, welded plate; 3, handle.
Embodiment
Below in conjunction with specific embodiment, the utility model is further described.
As shown in Figure 1 and Figure 2, the pick-up unit of a kind of long tube type copper volume liner sleeve distortion, comprises steel cylinder 1 and hand-held device, and hand-held device is welded in the inwall place of steel cylinder 1 one end openings; The columned hollow cylinder that steel cylinder 1 is made for stainless steel; Hand-held device comprises welded plate 2 and handle 3, and handle 3 is made by curved steel tube; Welded plate 2 has 2, and both are fixedly connected with the two ends of handle 3 respectively; The wall thickness of steel cylinder 1 is 2mm, and length is 50cm.
During use, steel cylinder 1 is put into sleeve inner ring until completely by sleeve, whether there is distortion thereby detect sleeve, easy to operate simple, and degree of accuracy is higher.
Below schematically the utility model and embodiment thereof are described, this description does not have restricted, and shown in accompanying drawing is also one of embodiment of the present utility model, and actual structure is not limited to this.So, if those of ordinary skill in the art is enlightened by it, in the situation that not departing from the utility model creation aim, without the creationary frame mode similar to this technical scheme and the embodiment of designing, all should belong to protection domain of the present utility model.
Claims (2)
1. a pick-up unit for long tube type copper volume liner sleeve distortion, is characterized in that: comprise steel cylinder (1) and hand-held device, described hand-held device is welded in the inwall place of steel cylinder (1) one end opening; The columned hollow cylinder that described steel cylinder (1) is made for stainless steel; Described hand-held device comprises welded plate (2) and handle (3), and described handle (3) is made by curved steel tube; Described welded plate (2) has 2, and both are fixedly connected with the two ends of handle (3) respectively.
2. the pick-up unit that long tube type copper volume liner sleeve is out of shape according to claim 1, is characterized in that: the wall thickness of described steel cylinder (1) is 2mm, length is 50cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320455736.9U CN203464896U (en) | 2013-07-30 | 2013-07-30 | Long tube type copper coil lining sleeve deformation detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320455736.9U CN203464896U (en) | 2013-07-30 | 2013-07-30 | Long tube type copper coil lining sleeve deformation detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203464896U true CN203464896U (en) | 2014-03-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320455736.9U Expired - Fee Related CN203464896U (en) | 2013-07-30 | 2013-07-30 | Long tube type copper coil lining sleeve deformation detecting device |
Country Status (1)
| Country | Link |
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| CN (1) | CN203464896U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110160424A (en) * | 2019-05-05 | 2019-08-23 | 重庆长安汽车股份有限公司 | A kind of connecting rob bushing compactness detecting tool and detection method |
| CN114791250A (en) * | 2021-01-25 | 2022-07-26 | 北京福田康明斯发动机有限公司 | Utensil is examined in downthehole chamfer height measurement |
| CN117329956A (en) * | 2023-12-01 | 2024-01-02 | 国网山东省电力公司鄄城县供电公司 | Electric power pipeline internal deformation measuring device |
-
2013
- 2013-07-30 CN CN201320455736.9U patent/CN203464896U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110160424A (en) * | 2019-05-05 | 2019-08-23 | 重庆长安汽车股份有限公司 | A kind of connecting rob bushing compactness detecting tool and detection method |
| CN114791250A (en) * | 2021-01-25 | 2022-07-26 | 北京福田康明斯发动机有限公司 | Utensil is examined in downthehole chamfer height measurement |
| CN114791250B (en) * | 2021-01-25 | 2024-01-19 | 北京福田康明斯发动机有限公司 | Hole inner chamfer height measurement gauge |
| CN117329956A (en) * | 2023-12-01 | 2024-01-02 | 国网山东省电力公司鄄城县供电公司 | Electric power pipeline internal deformation measuring device |
| CN117329956B (en) * | 2023-12-01 | 2024-02-13 | 国网山东省电力公司鄄城县供电公司 | Electric power pipeline internal deformation measuring device |
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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 |
Granted publication date: 20140305 Termination date: 20140730 |
|
| EXPY | Termination of patent right or utility model |