CN105066825A - Tool for measuring cast rope grooves on reel - Google Patents
Tool for measuring cast rope grooves on reel Download PDFInfo
- Publication number
- CN105066825A CN105066825A CN201510510457.1A CN201510510457A CN105066825A CN 105066825 A CN105066825 A CN 105066825A CN 201510510457 A CN201510510457 A CN 201510510457A CN 105066825 A CN105066825 A CN 105066825A
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- connecting plate
- lower connecting
- plate
- upper junction
- grooving
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses a tool for measuring cast rope grooves on a reel, and belongs to a measurement tool. The structure of the tool comprises a measuring body, and the measuring body comprises an upper connection board, a lower connection board, an inclined connection board, and a vertical connection board. The upper part of the upper connection board is provided with a plurality of upper projections, and the lower part of the lower connection board is provided with a plurality of lower projections. The external surface of each upper projection and the external surface of each lower projection respectively cooperate with inner side surfaces of the rope grooves. The plurality of upper projections on the upper connection board are uniformly arranged along the upper connection board, and the distance between each two adjacent upper projections is equal to the distance between each two adjacent rope grooves. The plurality of lower projections on the lower connection board are uniformly arranged along the lower connection board, and the distance between each two adjacent lower projections is equal to the distance between each two adjacent rope grooves. The right side of the lower connection board is provided with a gap which is matched with a guide boss. The tool is accurate in detection, cannot cause an error, is simple and convenient in operation, saves time and labor, improves the detection efficiency, and can detect the guide boss.
Description
Technical field
The present invention relates to a kind of survey instrument, especially a kind ofly measure instrument reel being cast grooving.
Background technology
Wire rope is widely used in the equipment such as elevator, crane, excavator.In such devices, commonly by wirerope-winding in the grooving of cable drum.Therefore the qualified degree of grooving directly affects the serviceable life of wire rope and reel and the security of use, if the grooving inaccuracy of dimensions of manufacture, then wire rope falls less than in grooving, easy friction wire rope, reduce the serviceable life of wire rope, now when measuring the grooving of reel, ruler normally can be adopted to coordinate with vernier caliper etc. and to measure.Ruler is adjacent to grooving outer face, then measures the distance of grooving minimum point to ruler with vernier caliper etc.Measurement like this is more loaded down with trivial details, and the data drawn are very inaccurate yet, and existing grooving detection method all compares to waste time and energy, and execute-in-place is difficult, because grooving internal layer is blank, easily occurs error with ruler measurement, measures inaccurate; And the block plate of the cable drum had now is provided with guide ledges, the processing dimension of guide ledges also easily has error, causes reel defective, and does not have now the survey instrument of special measurement guide ledges.
Summary of the invention
Technical assignment of the present invention provides a kind of for above-mentioned deficiency of the prior art to measure instrument reel being cast grooving, this a kind of instrument reel being cast grooving of measuring has detection accurately, there will not be error, easy and simple to handle, time saving and energy saving, improve detection efficiency, and the feature of guide ledges can be detected.
The technical solution adopted for the present invention to solve the technical problems is: it comprises measurement body, described measurement body comprises upper junction plate, lower connecting plate, inclined connection plate and vertical web joint, described upper junction plate is arranged on the top of lower connecting plate, described inclined connection plate is arranged on the left side of upper junction plate and lower connecting plate, and its two ends are connected with lower connecting plate with upper junction plate respectively, described vertical web joint is arranged on the right side of upper junction plate and lower connecting plate, and its two ends are connected with lower connecting plate with upper junction plate respectively, the top of described upper junction plate is provided with multiple projection, the bottom of lower connecting plate is provided with multiple lower convexity, the outside surface of each projection and lower convexity matches with grooving medial surface respectively, multiple projections on upper junction plate are evenly arranged along upper junction plate, and distance between distance between every two the adjacent projections grooving adjacent with two is equal, multiple lower convexity on lower connecting plate are evenly arranged along lower connecting plate, and distance between distance between every two the adjacent lower convexity grooving adjacent with two is equal, the right side of described lower connecting plate is provided with the gap matched with guide ledges, gap is positioned on the right side of the lower convexity of lower connecting plate low order end, gap comprises a straight-line segment and a segmental arc, straight-line segment bottom connects the lower convexity of lower connecting plate low order end, straight-line segment top is connected with segmental arc.
Described projection comprises 4, evenly arranges along upper junction plate.
Described lower convexity comprises 6, evenly arranges on the right side of lower connecting plate.
The upper and lower of the lateral surface of described inclined connection plate is respectively arranged with block, and the height of described block is consistent with the height of guide ledges.
Described upper junction plate, lower connecting plate, inclined connection plate, vertical web joint, projection, lower convexity and block are integral type structure.
Of the present invention a kind of measure reel is cast grooving instrument compared to the prior art, there is following outstanding beneficial effect: detect accurately, there will not be error, easy and simple to handle, time saving and energy saving, improve detection efficiency, and can guide ledges be detected, the feature such as avoid reel defective.
Accompanying drawing explanation
Accompanying drawing 1 is a kind of main TV structure schematic diagram measuring instrument reel being cast grooving;
Description of reference numerals: 11, upper junction plate, 12, lower connecting plate, 13, inclined connection plate, 14, vertically web joint, 2, projection, 3, lower convexity, 4, gap, 41, straight-line segment, 42, segmental arc, 5, block.
Embodiment
With reference to Figure of description 1, a kind of instrument reel being cast grooving of measuring of the present invention is described in detail below.
Of the present inventionly a kind ofly measure instrument reel being cast grooving, its structure comprises measurement body, described measurement body comprises upper junction plate 11, lower connecting plate 12, inclined connection plate 13 and vertical web joint 14, described upper junction plate 11 is arranged on the top of lower connecting plate 12, described inclined connection plate 13 is arranged on the left side of upper junction plate 11 and lower connecting plate 12, and its two ends are connected with lower connecting plate 12 with upper junction plate 11 respectively, described vertical web joint 14 is arranged on the right side of upper junction plate 11 and lower connecting plate 12, and its two ends are connected with lower connecting plate 12 with upper junction plate 11 respectively, the top of described upper junction plate 11 is provided with multiple projection 2, the bottom of lower connecting plate 12 is provided with multiple lower convexity 3, the outside surface of each projection 2 and lower convexity 3 matches with grooving medial surface respectively, multiple projections 2 on upper junction plate 11 are evenly arranged along upper junction plate 11, and distance between distance between every two adjacent projections 2 grooving adjacent with two is equal, multiple lower convexity 3 on lower connecting plate 12 are evenly arranged along lower connecting plate 12, and distance between distance between every two adjacent lower convexity 3 grooving adjacent with two is equal, the right side of described lower connecting plate 12 is provided with the gap 4 matched with guide ledges, gap 4 is positioned on the right side of the lower convexity 3 of lower connecting plate 12 low order end, gap 4 comprises straight-line segment 41 and a segmental arc 42, straight-line segment 41 bottom connects the lower convexity 3 of lower connecting plate low order end, straight-line segment 41 top is connected with segmental arc 42.
Described projection 2 comprises 4, evenly arranges along upper junction plate 11.Can detect 4 groovings simultaneously, improve detection efficiency.
Described lower convexity 3 comprises 6, evenly arranges on the right side of lower connecting plate.Can detect 6 groovings simultaneously, improve detection efficiency.
The upper and lower of the lateral surface of described inclined connection plate 13 is respectively arranged with block 5, and the height of described block 5 is consistent with the height of guide ledges.Be convenient to detect guide ledges.
Described upper junction plate 11, lower connecting plate 12, inclined connection plate 13, vertically web joint 14, projection 2, lower convexity 3 and block 5 are integral type structure.
When use of the present invention a kind of measure instrument reel being cast grooving grooving is detected time, when there is guide ledges on the block plate of reel, the upper junction plate 11 measuring body can be held, detected by the 3 pairs of groovings of the multiple lower convexity on lower connecting plate 12, the bottom surface of lower connecting plate 12 is contacted with notch, if when the outside surface of the lower convexity 3 on lower connecting plate 12 and grooving medial surface are fitted completely, then represent grooving size qualification, during incomplete laminating, then defective, whether qualifiedly guide ledges is detected by the gap 4 on the right side of lower convexity 3, when both fit completely, it is qualified then to represent, when there is no guide ledges on the block plate of reel, the lower connecting plate 12 measuring body can be held, detected by the 2 pairs of groovings of the multiple projections on upper junction plate 11, the bottom surface of upper junction plate 11 is contacted with notch, if when the outside surface of the projection 2 on upper junction plate 11 and grooving medial surface are fitted completely, then represent grooving size qualification, when not exclusively fitting, then defective.
When detecting the guide ledges on block plate, the outside surface of inclined connection plate is affixed on the lateral surface of guide ledges, make the block of the upper and lower of inclined connection plate lateral surface respectively perpendicular to the block plate of reel, when block and block plate are fitted completely, then the size qualification of guide ledges; When the height of guide ledges is large, then there is a segment distance between block and block plate, can not fit with block plate, the inaccuracy of dimensions of guide ledges is described; When the height of guide ledges is little, then the outside surface of inclined connection plate cannot be affixed on the lateral surface of guide ledges, has distance between the two, illustrates that the size of guide ledges is also defective.
Embodiment cited is above only for understanding the present invention's; it is not the restriction to technical scheme described in the invention; the those of ordinary skill of related fields; on the basis of technical scheme described in claim; can also make multiple change or distortion, all equivalent changes or distortion all should be encompassed within claims of the present invention.The present invention does not describe part in detail, is the known technology of those skilled in the art of the present technique.
Claims (5)
1. measure instrument reel being cast grooving for one kind, it is characterized in that: comprise measurement body, described measurement body comprises upper junction plate, lower connecting plate, inclined connection plate and vertical web joint, described upper junction plate is arranged on the top of lower connecting plate, described inclined connection plate is arranged on the left side of upper junction plate and lower connecting plate, and its two ends are connected with lower connecting plate with upper junction plate respectively, described vertical web joint is arranged on the right side of upper junction plate and lower connecting plate, and its two ends are connected with lower connecting plate with upper junction plate respectively, the top of described upper junction plate is provided with multiple projection, the bottom of lower connecting plate is provided with multiple lower convexity, the outside surface of each projection and lower convexity matches with grooving medial surface respectively, multiple projections on upper junction plate are evenly arranged along upper junction plate, and distance between distance between every two the adjacent projections grooving adjacent with two is equal, multiple lower convexity on lower connecting plate are evenly arranged along lower connecting plate, and distance between distance between every two the adjacent lower convexity grooving adjacent with two is equal, the right side of described lower connecting plate is provided with the gap matched with guide ledges, gap is positioned on the right side of the lower convexity of lower connecting plate low order end, gap comprises a straight-line segment and a segmental arc, straight-line segment bottom connects the lower convexity of lower connecting plate low order end, straight-line segment top is connected with segmental arc.
2. according to claim 1ly a kind ofly measure instrument reel being cast grooving, it is characterized in that: described projection comprises 4, evenly arranges along upper junction plate.
3. according to claim 1ly a kind ofly measure instrument reel being cast grooving, it is characterized in that: described lower convexity comprises 6, evenly arrange on the right side of lower connecting plate.
4. according to claim 1ly a kind ofly measure instrument reel being cast grooving, it is characterized in that: the upper and lower of the lateral surface of described inclined connection plate is respectively arranged with block, the height of described block is consistent with the height of guide ledges.
5. according to claim 4ly a kind ofly measure instrument reel being cast grooving, it is characterized in that: described upper junction plate, lower connecting plate, inclined connection plate, vertically web joint, projection, lower convexity and block are integral type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510510457.1A CN105066825A (en) | 2015-08-19 | 2015-08-19 | Tool for measuring cast rope grooves on reel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510510457.1A CN105066825A (en) | 2015-08-19 | 2015-08-19 | Tool for measuring cast rope grooves on reel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105066825A true CN105066825A (en) | 2015-11-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510510457.1A Pending CN105066825A (en) | 2015-08-19 | 2015-08-19 | Tool for measuring cast rope grooves on reel |
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| Country | Link |
|---|---|
| CN (1) | CN105066825A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203572406U (en) * | 2013-11-08 | 2014-04-30 | 武汉钢铁(集团)公司 | Measuring tool specially used for pulley groove |
| JP2014238323A (en) * | 2013-06-07 | 2014-12-18 | 株式会社日立ビルシステム | Sheave groove measurement device for elevator sheave and abrasion determination method for sheave groove |
| CN104315946A (en) * | 2014-10-31 | 2015-01-28 | 山东钢铁股份有限公司 | Rope groove detecting tool and method |
| CN204329859U (en) * | 2014-12-08 | 2015-05-13 | 金川集团股份有限公司 | A kind of friction type winder drum rope groove degree of depth dynamic measuring instrument |
| CN204924089U (en) * | 2015-08-19 | 2015-12-30 | 山东汇丰铸造科技股份有限公司 | Instrument of casting grooving on measurement reel |
-
2015
- 2015-08-19 CN CN201510510457.1A patent/CN105066825A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014238323A (en) * | 2013-06-07 | 2014-12-18 | 株式会社日立ビルシステム | Sheave groove measurement device for elevator sheave and abrasion determination method for sheave groove |
| CN203572406U (en) * | 2013-11-08 | 2014-04-30 | 武汉钢铁(集团)公司 | Measuring tool specially used for pulley groove |
| CN104315946A (en) * | 2014-10-31 | 2015-01-28 | 山东钢铁股份有限公司 | Rope groove detecting tool and method |
| CN204329859U (en) * | 2014-12-08 | 2015-05-13 | 金川集团股份有限公司 | A kind of friction type winder drum rope groove degree of depth dynamic measuring instrument |
| CN204924089U (en) * | 2015-08-19 | 2015-12-30 | 山东汇丰铸造科技股份有限公司 | Instrument of casting grooving on measurement reel |
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Application publication date: 20151118 |