CN2733136Y - Signal cable attaching clamp for supersonic detecting instrument rotating member - Google Patents
Signal cable attaching clamp for supersonic detecting instrument rotating member Download PDFInfo
- Publication number
- CN2733136Y CN2733136Y CN 200420090659 CN200420090659U CN2733136Y CN 2733136 Y CN2733136 Y CN 2733136Y CN 200420090659 CN200420090659 CN 200420090659 CN 200420090659 U CN200420090659 U CN 200420090659U CN 2733136 Y CN2733136 Y CN 2733136Y
- Authority
- CN
- China
- Prior art keywords
- signal cable
- hanging feet
- supporting frame
- fixing clamp
- connecting piece
- Prior art date
- 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 - Lifetime
Links
Images
Abstract
The utility model relates to a signal cable attaching clamp for a supersonic detecting instrument rotating member, which is used for the online defect detection of metal steel bars. The utility model is characterized in that the attaching clamp of non-magnetic metal material has special shape conjoined structure of a hitching leg and a supporter; the hitching leg is composed of a plate shape connecting piece and two cuboid structural members with a bolt hole in the middle. The width of the supporter of which bottom and the hitching leg are integrality is matched with the diameter of the signal cable; a wing connected with the hitching leg is respectively vertically bulged on both sides of the lower plane of the supporter; two stove bolts are penetrated through the bolt holes of the hitching leg; the signal cable and the supporter are bound by the soft cable. When the utility model is installed, the explorer connector base inserted in the signal cable is embedded in the hitching leg; the signal cable appressed to the supporter is tightly bound by the soft cable; the hitching leg is fixed on the sensor by the two stove bolts. With exact installation and positioning, the utility model solves the technical problem of easy breaking in high rate rotation of the signal cable. The durability of signal cable, the explorer connector base and the explorer is enhanced, and the economical benefit is conspicuous.
Description
Technical field
The utility model relates to the ultrasonic detection device of metallurgy industry, refers in particular to the sensor construction spare of rotary ultrasonic ware detection device.
Background technique
In the manufacturing process of metallurgy industry metal finished product bar, the high quality finished product bar of machine shaping (thermo forming or cold-formed), must through supersonic reflectoscope detect a flaw qualified after, could pay the user and use.The rotary ultrasonic ware detector is advanced supersonic reflectoscope, can be used for line flaw detection, the detection of cold drawing of metal bar at full speed, in high quality.
The rotary ultrasonic ware detector of Germany NUKEM company import, it is typical rotary ultrasonic ware detector, its apparatus structure, working principle is: metal bar passes high speed rotating, the solid of rotation of a plurality of sensors (transducer) is housed, and (solid of rotation is the main member of rotary ultrasonic ware detector, on the solid of rotation cavity inner wall of ring structure, the circular columns hole that one group of fixation of sensor shell is arranged, one group of wiring terminal that links to each other with signal cable) hollow portion, the sensor construction spare that is fixed on a rotating body is (by sensor outer housing, the head probe, the probe wiring base, the sensor construction spare that signal cable is formed is the important spare part of solid of rotation, circular columns hole dimension coupling on sensor outer housing and the solid of rotation cavity inner wall, the head probe that links to each other, the probe wiring base is fixed on the head of sensor outer housing) rotate synchronously with solid of rotation, after the signal that the metal bar line flaw detection is detected is made the bilateral switching of electric harmony, through head probe → probe wiring base → signal cable (signal cable, signal wire harness just, it is the important component part of sensor construction spare, one end links to each other with the probe wiring base of sensor construction spare, one end stretches out sensor construction spare, link to each other with the wiring terminal on the solid of rotation cavity inner wall) be transferred to the electronic instrument that links to each other with solid of rotation, electronic instrument is done to detect according to the signal on the sensor and is judged.
As everybody knows: the signal cable that two ends link to each other with wiring terminal on probe wiring base, the solid of rotation cavity inner wall respectively, its connection place (mainly is the connection place of signal cable and probe wiring base, the connection place also can be referred to as interface) should closely fix, in case it is loosening, can cause fractureing, damaging of signal cable, can destroy wiring base when serious, even cause the damage of head probe.At present, the signal cable that NUKEM company adopts and the tight means of fixation of probe wiring base are split type structural designs: closely fixed block is the combination of hanging feet (2 have fixedly the metal of aperture insert), supporting frame (being with the small rod of fastening with a rope, string, etc. for 2) and 2 stove bolts; Signal cable inserts the probe wiring base that links to each other with the head probe, two have fixedly the metal of aperture and insert from two side clamping wiring bases, two band button loop small rods are close to wiring base and signal cable, one end gos deep into metal and inserts and be fixedly connected a little, the other end stretches out the metal 20mm that inserts, the extension of two small rods is climbed signal cable is clamped, and two stove bolts are inserted two blocks of metals and are fixed on the inboard of sensor outer housing head, reaches the purpose that signal cable, wiring base is closely fixing.
Find in the production practices, there is following point in the tight fixed block (split-type structural) of NUKEM company design: (1) is from the hanging feet (two blocks of metals are inserted) of sandwich probe wiring base, difficulty (its erection sequence socket of must packing into earlier is installed, refill and insert), need repeatedly to regulate, easily loosening during high speed rotating, and the material of hanging feet is aluminum alloy, reverses damage extremely easily; (2) material of band button loop small rod is thiner, and is flexible during high speed rotating.Therefore, signal cable with solid of rotation, the rotation of sensor construction spare synchronous high-speed, after work a period of time, in the 30mm of signal cable and probe wiring base connection place, very easily fracture, cause scrapping of signal cable, can damage the probe wiring base when serious, even cause scrapping of probe, (a rotary ultrasonic ware detector is joined 3 probes, 3 probe wiring bases, 3 bundle signal cables to cause cost of production; In general, a detector was scrapped signal cable 12 bundles, and scrap 3 of probe wiring bases, even probe was scrapped in 1 year; And the purchase price of 1 bundle signal cable is 300 a yuan/root, and the purchase price of 1 probe wiring base is 2000 yuan/, and the purchase price of 1 probe is 40000 yuan/; Component such as probe, probe wiring base, signal cable more seriously, domestic do not have an accessory, must import) rise significantly, influenced the normal operation of metal material line flaw detection, detection.
Summary of the invention
The utility model designs a kind of signal cable fixing clamp of ultrasound detection solid of rotation, it is improvement to the tight fixed block of NUKEM company split-type structural, it adopts the monolithic construction design, with hanging feet 2, supporting frame 1 joins together, have reasonable in design, characteristics easy to make, install, accurate positioning, signal cable 4 frangibility have been solved, signal cable 4 and the easily loosening technical problem in probe wiring base 6 connection places, improved the working life of signal cable 4 greatly, avoided serious probe wiring base 6, the probe loss from spoilage has guaranteed metal material line flaw detection, the normal operation that detects.
The signal cable fixing clamp of the ultrasound detection solid of rotation that the utility model provides is characterized in that: the fixing clamp of nonmagnetic material is an other shaped linking body structure, and the bottom is a hanging feet 2, and top is supporting frame 1; Shape is similar to the hanging feet 2 of " reverse U shape " and the rectangle hole dimension coupling at the sensor outer housing head probe square hole back side, hanging feet 2 is structural members of 1 plate shape connecting piece and 2 cuboids, the back side of connecting piece and cuboid is connected as a single entity, 2 rectangular shapes along the distribution of plate shape connecting piece bilateral symmetry, size dimension equates, the center of cuboid respectively has 1 bolt hole (to be convenient to hanging feet 2, fixing of sensor outer housing), 1 slotted eye that mates with probe wiring base 6 top bumps is respectively arranged at inner side surface top, 2 breach and probe wiring base 6 sizes couplings that cuboid surrounds; The bottom is platy structure with the supporting frame 1 that hanging feet 2 plate shape connecting pieces join together, supporting frame 1 length 20～50mm, thickness of slab 3～10mm, the diameter coupling of width and signal cable 4, supporting frame 1 bottom rectangular planes plate and hanging feet 2 plate shape connecting pieces coincide, the plane connects, top rectangular planes plate bending, tortuosity 110～180 degree (3 probes of a rotary ultrasonic ware detector, setting angle is inequality, appropriateness bent support frame 1, can avoid the gouging abrasion of the solid of rotation cavity inner wall of signal cable 4 and ring structure, improve the working life of signal cable 4); 2 stove bolts 3 pass 2 bolts hole (fixing clamp is connected on the sensor outer housing) of hanging feet 2 both sides cuboids; The flexible ropes 5 of binding signal cable 4, supporting frame 1; Above-mentioned in conjunction with constituting the utility model.
The supporting frame 1 that bottom and hanging feet 2 join together, the both sides of bottom rectangular planes, 1 wing of vertical respectively protrusion, the inner side surface top of the bottom of wing and hanging feet 2 both sides cuboids joins together (can improve the working strength of fixing clamp on the one hand; On the other hand, signal cable 4 can be fixed in the supporting frame 1).
The fixing clamp of nonmagnetic material can be no magnetic nickel and stainless steel.
The material of flexible ropes 5 can be engineering plastics.
Compared with prior art, the utlity model has following advantage:
1. reasonable in design, simple in structure;
2. easy to make, with low cost;
3. installation is easy, transposing is easy;
4. signal cable 4 connections are effective, long service life;
5. the probe wiring base can not become flexible, and is difficult for loss.
Description of drawings:
Fig. 1 is a schematic perspective view of the present utility model;
Fig. 2 is a hanging feet schematic representation of the present utility model;
Fig. 3 is the plan view of Fig. 2;
Fig. 4 is the schematic perspective view of supporting frame one;
Fig. 5 is the schematic perspective view of supporting frame two;
Fig. 6 is a scheme of installation of the present utility model.
Specific embodiments:
The utility model patent is implemented in the cold rolling workshop of Shanghai Iron And Steel Company on rotary ultrasonic ware detector equipment, be used for line flaw detection, the detection of cold drawing of metal bar.It is characterized in that: the fixing clamp of nonmagnetic material (no magnetic nickel and stainless steel) is an other shaped linking body structure, and the bottom is a hanging feet 2, and top is supporting frame 1; Shape is similar to the hanging feet 2 (10mm * 15mm * height) of " reverse U shape " and the rectangle hole dimension coupling at the sensor outer housing head probe square hole back side, hanging feet 2 is structural members of 1 plate shape connecting piece and 2 cuboids (4mm * 10mm * high 12mm), the back side of connecting piece and cuboid is connected as a single entity, 2 rectangular shapes along the distribution of plate shape connecting piece bilateral symmetry, size dimension equates, respectively there is 1 bolt hole at the center of cuboid, and (φ 2 * 15mm), 1 slotted eye that mates with probe wiring base 6 top bumps is respectively arranged at inner side surface top, 2 breach (10mm * 7mm * height) and probe wiring base 6 sizes coupling that cuboid surrounds; Bottom and hanging feet 2 plate shape connecting pieces, the supporting frame 1 that joins together is platy structure, supporting frame 1 length 40mm, thickness of slab 4mm, width (6mm) mates with the diameter of signal cable 4, supporting frame 1 bottom rectangular planes plate coincide with hanging feet 2 plate shape connecting pieces, the vertical connection, vertical respectively 1 wing (thick 2mm protrudes 8mm) that protrudes in both sides, the inner side surface top of the bottom of wing and hanging feet 2 both sides cuboids joins together, supporting frame 1 top rectangular planes plate bending, tortuosity 110～180 degree; (φ 2mm * 15mm) passes 2 bolts hole of hanging feet 2 both sides cuboids for 2 stove bolts 3; The flexible ropes 5 (material is engineering plastics) of binding signal cable 4, supporting frame 1.The fixed installation of signal cable is: the first, and an end of signal cable 4 inserts the socket of probe wiring base 6; The second, probe wiring base 6 embeds the hanging feet 2 of other shaped fixing clamp bottom, and the signal cable 4 that is connected in probe wiring base 6 is close in the supporting frame 1 on fixing clamp top; The 3rd, the flexible ropes 5 of engineering plastic materials is fixed signal cable 4, tabular supporting frame 1 tighten; The four, 2 stove bolt 3 passes the bolt hole of hanging feet 2 both sides cuboids, and fixing clamp, probe wiring base 6, signal cable 4 are fixed on the sensor outer housing; The 5th, the other end of signal cable 4 is linked to each other with wiring terminal on the solid of rotation cavity inner wall.
The utlity model has reasonable in design, characteristics easy to make, install, accurate positioning, adopt the fixing signal cable of this device, fixing compact with head probe connection place, with solid of rotation, during sensor construction spare high speed rotating, do not fracture, not loosening, solved the signal cable frangibility, easily loosening technical problem, improved the working life of signal cable 4 greatly, avoided probe wiring base 6, the heavy losses that probe is scrapped (300 days on probation, 1 probe does not take place, 1 probe wiring base, the loss of 1 bundle signal cable), guaranteed that rotary ultrasonic ware detector equipment is to metal material line flaw detection, the normal operation that detects, remarkable in economical benefits.
Claims (4)
1, the signal cable fixing clamp of ultrasound detection solid of rotation is characterized in that: the fixing clamp of nonmagnetic material is an other shaped linking body structure, and the bottom is hanging feet (2), and top is supporting frame (1); Shape is similar to the hanging feet (2) of " reverse U shape " and the rectangle hole dimension coupling at the sensor outer housing head probe square hole back side, hanging feet (2) is the structural member of 1 plate shape connecting piece and 2 cuboids, the back side of connecting piece and cuboid is connected as a single entity, 2 rectangular shapes, the size dimension that distribute along plate shape connecting piece bilateral symmetry equate, respectively there is 1 bolt hole at the center of cuboid, 1 slotted eye that mates with probe wiring base (6) top bump is respectively arranged at inner side surface top, 2 breach and probe wiring base (6) size couplings that cuboid surrounds; The bottom is platy structure with the supporting frame (1) that hanging feet (2) plate shape connecting piece joins together, supporting frame (1) length 20～50mm, thickness of slab 3～10mm, the diameter coupling of width and signal cable (4), supporting frame (1) bottom rectangular planes plate coincide with hanging feet (2) plate shape connecting piece, the plane is connected, top rectangular planes plate bending, tortuosity 110～180 degree; 2 stove bolts (3) pass 2 bolts hole of hanging feet (2) both sides cuboid; The flexible ropes (5) of binding signal cable (4), supporting frame (1); Above-mentioned in conjunction with constituting the utility model.
2, the signal cable fixing clamp of ultrasound detection solid of rotation according to claim 1, it is characterized in that: the supporting frame (1) that bottom and hanging feet (2) join together, the both sides of bottom rectangular planes, 1 wing of vertical respectively protrusion, the inner side surface top of the bottom of wing and hanging feet (2) both sides cuboid joins together.
3, the signal cable fixing clamp of ultrasound detection solid of rotation according to claim 1 and 2 is characterized in that: the fixing clamp of nonmagnetic material can be no magnetic nickel and stainless steel.
4, the signal cable fixing clamp of ultrasound detection solid of rotation according to claim 1 and 2 is characterized in that: the material of flexible ropes (5) can be engineering plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420090659 CN2733136Y (en) | 2004-09-29 | 2004-09-29 | Signal cable attaching clamp for supersonic detecting instrument rotating member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420090659 CN2733136Y (en) | 2004-09-29 | 2004-09-29 | Signal cable attaching clamp for supersonic detecting instrument rotating member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2733136Y true CN2733136Y (en) | 2005-10-12 |
Family
ID=35068977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420090659 Expired - Lifetime CN2733136Y (en) | 2004-09-29 | 2004-09-29 | Signal cable attaching clamp for supersonic detecting instrument rotating member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2733136Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101395764B (en) * | 2006-01-26 | 2014-04-30 | 莫列斯公司 | Connector cover with fastener |
| CN107204261A (en) * | 2017-06-27 | 2017-09-26 | 浙江美格尔电气科技有限公司 | A kind of cage modle clam member termination for breaker of plastic casing |
-
2004
- 2004-09-29 CN CN 200420090659 patent/CN2733136Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101395764B (en) * | 2006-01-26 | 2014-04-30 | 莫列斯公司 | Connector cover with fastener |
| CN107204261A (en) * | 2017-06-27 | 2017-09-26 | 浙江美格尔电气科技有限公司 | A kind of cage modle clam member termination for breaker of plastic casing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210633213U (en) | Stainless steel tubular metal resonator welded tube positioning and fixing device | |
| CN2733136Y (en) | Signal cable attaching clamp for supersonic detecting instrument rotating member | |
| CN205941191U (en) | Big specification wire rope mechanical testing anchor clamps | |
| CN2864662Y (en) | Wire rod clamping apparatus for material testing machine | |
| CN2807194Y (en) | Continuous metal pipe wall thickness measurer | |
| CN209471032U (en) | One kind being used for exoskeletal self-binding enamel wire cohesive force test fixture | |
| CN207298068U (en) | Wedge anchorage formula high-strength cross pipe clamp | |
| CN207288527U (en) | A kind of machinery pipe fitting arc making equipment | |
| CN105203280B (en) | Local velocity increases down-flowing incoming multispan submarine pipeline vortex-induced vibration experimental rig | |
| CN214538078U (en) | Portable ultrasonic flowmeter | |
| CN212884245U (en) | Portable manual mouth of pipe plastic instrument | |
| CN210894216U (en) | Nondestructive testing device for inner wall of pipe | |
| CN211728029U (en) | Pressure gauge core welding device | |
| CN206020399U (en) | A kind of TDS probes | |
| CN214888174U (en) | Steel convenient to equipment | |
| CN201845884U (en) | Multiple-to-one cable clip for extra-high-voltage direct-current large-diameter tube buses | |
| CN201473181U (en) | Hanging strip fixing device | |
| CN206601156U (en) | A kind of hand-held fluid flowmeter | |
| CN213711519U (en) | Wedge type fastening pipe fitting connecting device | |
| CN216663815U (en) | Precast beam board steel strand wires are worn to restraint placer | |
| CN219454876U (en) | Elbow pipe position gauge | |
| CN216050325U (en) | Detection probe for altitude temperature control | |
| CN216816551U (en) | Digital ultrasonic flaw detector | |
| CN214838907U (en) | Pipeline mounting bracket | |
| CN210198843U (en) | Monitor ware calibration rack |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20081212 Address after: Orchard, Fujin Road, Shanghai, Baoshan District: 201900 Patentee after: Baoshan Iron & Steel Co., Ltd. Address before: No. 333, Tongji Road, Shanghai, Baoshan District: 200940 Patentee before: Shanghai No.5 Iron and steel Co., Ltd., Baoshan Iron and Steel Group |
|
| ASS | Succession or assignment of patent right |
Owner name: BAOSHAN IRON + STEEL CO., LTD. Free format text: FORMER OWNER: SHANGHAI NO.5 IRON AND STEEL CO LTD, BAOSHAN IRON AND STEEL GROUP Effective date: 20081212 |
|
| ASS | Succession or assignment of patent right |
Owner name: BAOSTEEL SPECIAL STEEL CO., LTD. Free format text: FORMER OWNER: BAOSHAN IRON + STEEL CO., LTD. Effective date: 20131216 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 201900 BAOSHAN, SHANGHAI TO: 200940 BAOSHAN, SHANGHAI |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20131216 Address after: 200940 Baoshan District aquatic Road, Shanghai, No. 1269 Patentee after: BAOSTEEL SPECIALSTEEL CO., LTD. Address before: 201900 Fujin Road, Shanghai, orchard, Baoshan District Patentee before: Baoshan Iron & Steel Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20140929 Granted publication date: 20051012 |