CN203572406U - Measuring tool specially used for pulley groove - Google Patents
Measuring tool specially used for pulley groove Download PDFInfo
- Publication number
- CN203572406U CN203572406U CN201320702253.4U CN201320702253U CN203572406U CN 203572406 U CN203572406 U CN 203572406U CN 201320702253 U CN201320702253 U CN 201320702253U CN 203572406 U CN203572406 U CN 203572406U
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- China
- Prior art keywords
- pulley groove
- model
- measuring tool
- pulley
- specially used
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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.)
- Expired - Fee Related
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Abstract
The utility model discloses a measuring tool specially used for a pulley groove, so as to solve the problems that at present the prior measuring tool can not carry out quantitative measurement on wear conditions of the pulley groove conveniently and quickly. The measuring tool specially used for a pulley groove comprises a pulley groove model and a depth vernier caliper; the shape of the pulley groove model is consistent with the section shape of a standard pulley groove; the depth vernier caliper is fixed at the head part of the pulley groove model; and the tail part of the pulley groove model is provided with a annular handle. According to the measuring tool specially used for a pulley groove, the wear condition of the pulley groove can be conveniently and quickly measured, the wear depth of the pulley groove can be quantitatively measured, and manufacturing of the pulley groove can be measured whether to meet the requirements in advance.
Description
Technical field
The utility model relates to a kind of pulley groove special measuring tool.
Background technology
Pulley grooving in operational process can produce wearing and tearing, and wearing and tearing exceed standard and just need to change pulley.Because pulley groove is a kind of odd-shaped cross section with arc, cannot to the abrasion condition of pulley groove, carry out quantitative measurment quickly and easily with existing measurer, once exceed standard, light affect the normal work of pulley and steel cable, heavy pulley is stressed to break, and security incident occurs.
Summary of the invention
The purpose of this utility model is to overcome prior art defect, and a kind of pulley groove special measuring tool is provided.
The technical solution of the utility model is achieved in that a kind of pulley groove special measuring tool, it is, it is comprised of pulley groove model and vernier depth gauge, and pulley groove model profile is consistent with standard pulley slot cross-section shape, and vernier depth gauge is fixed on pulley groove model head.
Further, pulley groove model afterbody is provided with annular lever.
The utility model can be measured the abrasion condition of pulley groove quickly and easily, and can quantitatively measure the wearing depth of pulley groove, and whether the making that can also detect in advance pulley groove meets the requirements.
Accompanying drawing explanation
Fig. 1 is the utility model structure and work schematic diagram.
In figure, 1-annular lever; 2-vernier depth gauge; 3-pulley; 4-pulley groove model.
Embodiment
Below in conjunction with accompanying drawing, be further described:
As shown in Figure 1, a kind of pulley groove special measuring tool, it is comprised of pulley groove model 4 and vernier depth gauge 2, pulley groove model 4 profiles are consistent with standard pulley slot cross-section shape, vernier depth gauge 2 is screwed in pulley groove model 4 heads, the zero graduation line of vernier depth gauge 2 is arranged on the position that pulley groove does not does not wear and tear at first, and pulley groove model 4 afterbodys are provided with annular lever 1, conveniently with hand, arrests and measures.
In the time need to measuring the processing dimension of pulley groove and whether meet the requirements, can hand-held annular lever 1 be measured by the pulley groove of pulley 3, see whether pulley groove cross section matches with pulley groove model 3.
In the time need to measuring the abrasion condition of pulley groove, can hand-held annular lever 1 be measured by the pulley groove of pulley 3, the abrasion size of bottom can be measured by the vernier depth gauge 2 on this special measuring tool, the abrasion size of side can be measured by clearance gauge, sees the gap between pulley groove and pulley groove model 3 has how many.
Claims (2)
1. a pulley groove special measuring tool, is characterized in that: it is comprised of pulley groove model and vernier depth gauge, and pulley groove model profile is consistent with standard pulley slot cross-section shape, and vernier depth gauge is fixed on pulley groove model head.
2. a kind of pulley groove special measuring tool according to claim 1, is characterized in that: pulley groove model afterbody is provided with annular lever.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320702253.4U CN203572406U (en) | 2013-11-08 | 2013-11-08 | Measuring tool specially used for pulley groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320702253.4U CN203572406U (en) | 2013-11-08 | 2013-11-08 | Measuring tool specially used for pulley groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203572406U true CN203572406U (en) | 2014-04-30 |
Family
ID=50540134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320702253.4U Expired - Fee Related CN203572406U (en) | 2013-11-08 | 2013-11-08 | Measuring tool specially used for pulley groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203572406U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104315946A (en) * | 2014-10-31 | 2015-01-28 | 山东钢铁股份有限公司 | Rope groove detecting tool and method |
| CN105066825A (en) * | 2015-08-19 | 2015-11-18 | 山东汇丰铸造科技股份有限公司 | Tool for measuring cast rope grooves on reel |
| CN109780964A (en) * | 2019-03-20 | 2019-05-21 | 马鞍山钢铁股份有限公司 | A kind of pulley wear detector and detection method |
-
2013
- 2013-11-08 CN CN201320702253.4U patent/CN203572406U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104315946A (en) * | 2014-10-31 | 2015-01-28 | 山东钢铁股份有限公司 | Rope groove detecting tool and method |
| CN105066825A (en) * | 2015-08-19 | 2015-11-18 | 山东汇丰铸造科技股份有限公司 | Tool for measuring cast rope grooves on reel |
| CN109780964A (en) * | 2019-03-20 | 2019-05-21 | 马鞍山钢铁股份有限公司 | A kind of pulley wear detector and detection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170717 Address after: 430083, Gate No. 2, Qingshan District, Hubei, Wuhan Patentee after: Wuhan iron and Steel Company Limited Address before: 430080 Wuhan, Hubei Friendship Road, No. 999, Wuchang Patentee before: Wuhan Iron & Steel (Group) Corp. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140430 Termination date: 20181108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |