CN102855998B - Cable and ultrasonic vibration device employing cable - Google Patents
Cable and ultrasonic vibration device employing cable Download PDFInfo
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- CN102855998B CN102855998B CN201210350814.9A CN201210350814A CN102855998B CN 102855998 B CN102855998 B CN 102855998B CN 201210350814 A CN201210350814 A CN 201210350814A CN 102855998 B CN102855998 B CN 102855998B
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Abstract
The invention discloses a cable composed of a sheath, a power line and at least one track cable arranged in the sheath, and an ultrasonic vibration device employing the cable, and also discloses a sealed switching device adopted by the ultrasonic vibration device. The sealed switching device comprises a mounting sleeve, a connection sleeve, an access cable sleeve and a connecting cable sleeve; a cable sealing ring is respectively arranged inside the access cable sleeve and the connecting cable sleeve; the connecting cable sleeve extends into the access cable sleeve and is extruded on the cable sealing ring in the access cable sleeve; a socket sealing cover is arranged in the mounting sleeve; a socket is arranged inside the socket sealing ring; jacks are arranged at the inner end of the socket; one end of the connection sleeve extends into the connecting cable sleeve, and is connected with the connecting cable sleeve and extruded on the cable sealing ring in the connecting cable sleeve; the other end of the connection sleeve extends into the mounting sleeve and extruded on the socket sealing sleeve; an anti-lock nut is movably sleeved on the connection sleeve, and the anti-lock nut is screwed on the mounting sleeve through a thread. The cable is especially suitable for an environment with high pressure, such as an oil well.
Description
Technical field
The present invention relates to ultrasonic equipment, refer more particularly to ultrasonic vibration apparatus and the cable for ultrasonic vibration apparatus.
Background technology
Ultrasonic wave is a kind of mechanical wave, is the communication processes of mechanical oscillation in elastic fluid, and its frequency is more than 20kHz, and hyperacoustic frequency is higher, and the directive property of sound field is better, and energy is more concentrated.Hyperacoustic these characteristics, are widely used the ultrasonic equipments such as ultrasonic vibration apparatus.
Described ultrasonic vibration apparatus, its structure comprises: ultrasonic power, ultrasonic transducer and the vibrating head being connected with ultrasonic transducer, ultrasonic power is connected with ultrasonic transducer by power line.Because power line does not have the function of load-bearing, make this ultrasonic vibration apparatus to be applied to some circuits such as oil well very long and ultrasonic transducer and the vibrating head being attached thereto need be suspended on to the occasion on power line time, power line can be damaged and even break because can't bear the heavy load, thereby has influence on the normal use of ultrasonic vibration apparatus.In addition, as a rule, the ultrasonic transducer in ultrasonic vibration apparatus and the vibrating head being attached thereto all will be placed in the liquid environment such as the crude oil of oil well and the mixed liquor of water.Therefore, can not be exposed in this liquid environment to the cable joint of ultrasonic transducer power supply, conventionally all to install a seal switching device additional, by the joint sealing of cable wherein, prevent short circuit.At present ready-made seal switching device, hermetically-sealed construction is fairly simple, in the time going deep into working in oil well, because the pressure in oil well is very large, thereby Seepage occurs, and makes ultrasonic equipment cisco unity malfunction.
Summary of the invention
First technical problem to be solved by this invention is: a kind of cable that can load-bearing is provided.
For solving first above-mentioned technical problem, the technical solution adopted in the present invention is: a kind of cable, comprising: sheath, is provided with power line and at least one track cable in sheath.
Second technical problem to be solved by this invention is: a kind of ultrasonic vibration apparatus that bears its ultrasonic transducer and vibrating head weight is provided.
For solving second above-mentioned technical problem, the technical solution adopted in the present invention is: ultrasonic vibration apparatus, comprise: ultrasonic power, ultrasonic transducer and the vibrating head being connected with ultrasonic transducer, ultrasonic power is connected with ultrasonic transducer by cable of the present invention.
Described cable is connected with ultrasonic transducer by seal switching device.
The 3rd technical problem to be solved by this invention is: a kind of good seal performance is provided, can significantly improves the ultrasonic vibration apparatus of its anti-pressure ability.
For solving the 3rd above-mentioned technical problem, the technical solution used in the present invention is: described seal switching device, comprise: installation sleeve, adapter sleeve and for wearing the access cable joint-box of cable and the cable joint-box that continues, in access cable joint-box and the cable joint-box that continues, be respectively arranged with the cable sealing ring matching with cable, continue cable joint-box be provided with near one end of access cable joint-box stretch into access cable joint-box in and with the convex extension part that is connected of access cable joint-box, this convex extension part is squeezed on the cable sealing ring in access cable joint-box, described installation sleeve is provided with outer connecting thread on the outer wall near adapter sleeve one end, in installation sleeve, be provided with by being positioned at inboard installation macropore and being positioned at the installation shoulder hole that forms of installation aperture in outside, in the installation shoulder hole of installation sleeve, be provided with socket seal cover with matching, in socket seal cover, be provided with the sealing shoulder hole that is positioned at inboard sealing macropore and is positioned at the sealed aperture formation in outside, in sealing shoulder hole, be provided with the socket matching with it, the inner end of socket is provided with the jack matching with the contact pin of stube cable and socket, one end of described adapter sleeve is stretched into and is continued in cable joint-box, and be connected with the cable joint-box that continues, this end end of adapter sleeve is squeezed on the cable sealing ring continuing in cable joint-box, the other end of adapter sleeve stretches into be installed in macropore, being squeezed in socket seal puts, on adapter sleeve, be provided with positive stop lug boss, on adapter sleeve, movable sleeve is provided with Anti-releasing nut, on Anti-releasing nut inwall, be provided with the interior connecting thread matching with the outer connecting thread of installation sleeve, Anti-releasing nut inwall is being provided with near a side of the cable joint-box that continues the anticreep boss matching with positive stop lug boss, Anti-releasing nut revolves and is located on installation sleeve.
Between described adapter sleeve, socket seal cover and the inwall of installation sleeve, be respectively arranged with O RunddichtringO.
In described adapter sleeve, be also provided with the contact pin sealing shroud matching with contact pin.
The afterbody of described access cable joint-box is provided with the access section that protrudes out matching with the sheath of cable, protrudes out on the outer wall of access section and is provided with multiple tracks projection.
The invention has the beneficial effects as follows: in cable of the present invention, be provided with load-bearing steel cable, make the power line wherein can be because load-bearing damages or is pulled off, thereby ensured the normal use of ultrasonic vibration apparatus.In addition, seal switching device in the present invention, by by access cable joint-box with continue in cable joint-box respectively together with cable sealing ring, these two cable sealing rings are respectively by the extruding of continue cable joint-box and adapter sleeve, make it tightr with the combination of access cable joint-box and the cable joint-box that continues, socket seal cover in installation sleeve is by the extruding of adapter sleeve, makes the combination of itself and installation sleeve tightr, so just greatly improved the anti-pressure ability of whole seal switching device; And whole seal switching device dismounting is very convenient, make maintenance and daily maintenance all very convenient.In addition, owing to being respectively arranged with O RunddichtringO between adapter sleeve, socket seal cover and the inwall of installation sleeve, in adapter sleeve, be also provided with the contact pin sealing shroud matching with contact pin, further improved the sealing property of whole seal switching device, its anti-pressure ability can reach 40 MPas conventionally.
Brief description of the drawings
Fig. 1 is sectional structure schematic diagram of the present invention.
Reference numeral in figure: 1, installation sleeve, 2, socket seal cover, 3, socket, 4, contact pin, 5, adapter sleeve, 51, positive stop lug boss, 6, Anti-releasing nut, 61, anticreep boss, 7, the cable joint-box that continues, 71, convex extension part, 8, access cable joint-box, 81, protrude out access section, 9, cable, 90, sheath, 91, track cable, 92, power line, 11, cable sealing ring, 12, cable sealing ring, 13, contact pin sealing shroud, 14, O RunddichtringO.
Embodiment
Below in conjunction with accompanying drawing, describe specific embodiment of the invention scheme in detail.
As shown in Figure 1, ultrasonic vibration apparatus of the present invention, comprise: ultrasonic power, ultrasonic transducer and the vibrating head (conventional techniques of this area being connected with ultrasonic transducer, not shown in FIG.), ultrasonic power is by by sheath 90 and be arranged on the cable 9 that the power line 92 (being made up of two RVV) in sheath 90 forms with a pair of track cable 91 and be connected with ultrasonic transducer, and cable 9 is connected with ultrasonic transducer by seal switching device, described seal switching device, comprise: installation sleeve 1, adapter sleeve 5 and for wearing the access cable joint-box 8 of cable 9 and the cable joint-box 7 that continues, in access cable joint-box 8, be provided with the cable sealing ring 11 matching with cable 9, continue in cable joint-box 7 and be provided with the cable sealing ring 12 matching with cable 9, the cable joint-box 7 that continues is provided with in one end of close access cable joint-box 8 and stretches into the convex extension part 71 being connected with access cable joint-box 8 in access cable joint-box 8, by screw thread, and this convex extension part 71 is squeezed on the cable sealing ring 11 in access cable joint-box 8, described installation sleeve 1 is provided with outer connecting thread on the outer wall near adapter sleeve 5 one end, in installation sleeve 1, be provided with by being positioned at inboard installation macropore and being positioned at the installation shoulder hole that forms of installation aperture in outside, in the installation shoulder hole of installation sleeve 1, be provided with socket seal cover 2 with matching, in socket seal cover 2, be provided with the sealing shoulder hole that is positioned at inboard sealing macropore and is positioned at the sealed aperture formation in outside, in sealing shoulder hole, be provided with the socket 3 matching with it, the inner end of socket 3 is provided with the jack matching with the contact pin 4 (contact pin 4 is connected with a RVV in cable 9) of stube cable 9 (being provided with a pair of power line and a pair of reinforcement steel wire rope in cable 9) and socket 3, one end of described adapter sleeve 5 is stretched into and is continued in cable joint-box 7, be connected with the cable joint-box 7 that continues by screw thread, this end end of adapter sleeve 5 is squeezed on the cable sealing ring 12 continuing in cable joint-box 7, the other end of adapter sleeve 5 stretches into be installed in macropore, be squeezed on socket seal cover 2, on adapter sleeve 5, be provided with positive stop lug boss 51, on adapter sleeve 5, movable sleeve is provided with Anti-releasing nut 6, on Anti-releasing nut 6 inwalls, be provided with the interior connecting thread matching with the outer connecting thread of installation sleeve 1, Anti-releasing nut 6 inwalls are being provided with near a side of the cable joint-box 7 that continues the anticreep boss 61 matching with positive stop lug boss 51, Anti-releasing nut 6 revolves and is located on installation sleeve 1.In the present embodiment, on the outside end face of described socket 3, be provided with the connecting thread for connecting ultrasonic transducer, O RunddichtringO 14 together with being provided with between described adapter sleeve 5 and the inwall of installation sleeve 1, is provided with twice O RunddichtringO 14 between socket seal cover 2 and the inwall of installation sleeve 1; In adapter sleeve 5, be also provided with the contact pin sealing shroud 13 matching with contact pin 4; The afterbody of described access cable joint-box 8 be provided with match with the sheath of cable 9 protrude out access section 81, protrude out on the outer wall of access section 81 and be provided with multiple tracks projection.
The installation process of described seal switching device is: first cable sealing ring 11 is put into access cable joint-box 8, then, cable 9 is penetrated from protruding out access section 81 of cable joint-box 8 of access, outwards pass from cable sealing ring 11, then, at the access cable joint-box 7 that continues of screwing on cable joint-box 8, make the to continue convex extension part 71 of cable joint-box 7 holds out against and extruded cable sealing ring 11, cable sealing ring 12 is enclosed within on cable 9, then adapter sleeve 5 is screwed into and is continued in cable joint-box 7, adapter sleeve 5 is held out against and extruded cable sealing ring 12, then, socket seal cover 2 is filled in installation sleeve 1, socket 3 is filled in socket seal cover 2, then in contact pin 4 is inserted to socket 3, screw Anti-releasing nut 6, make adapter sleeve 5 hold out against and push socket seal cover 2.
Claims (4)
1. a ultrasonic vibration apparatus, comprise: ultrasonic power, ultrasonic transducer and the vibrating head being connected with ultrasonic transducer, it is characterized in that, described ultrasonic power is connected with ultrasonic transducer by cable and seal switching device, and described cable comprises: sheath, be arranged on power line and at least one track cable in sheath, described seal switching device comprises: installation sleeve, adapter sleeve and for wearing the access cable joint-box of cable and the cable joint-box that continues, in access cable joint-box and the cable joint-box that continues, be respectively arranged with the cable sealing ring matching with cable, continue cable joint-box be provided with near one end of access cable joint-box stretch into access cable joint-box in and with the convex extension part that is connected of access cable joint-box, this convex extension part is squeezed on the cable sealing ring in access cable joint-box, described installation sleeve is provided with outer connecting thread on the outer wall near adapter sleeve one end, in installation sleeve, be provided with by being positioned at inboard installation macropore and being positioned at the installation shoulder hole that forms of installation aperture in outside, in the installation shoulder hole of installation sleeve, be provided with socket seal cover with matching, in socket seal cover, be provided with the sealing shoulder hole that is positioned at inboard sealing macropore and is positioned at the sealed aperture formation in outside, in sealing shoulder hole, be provided with the socket matching with it, the inner end of socket is provided with the jack matching with the contact pin of stube cable and socket, one end of described adapter sleeve is stretched into and is continued in cable joint-box, and be connected with the cable joint-box that continues, this end end of adapter sleeve is squeezed on the cable sealing ring continuing in cable joint-box, the other end of adapter sleeve stretches into be installed in macropore, being squeezed in socket seal puts, on adapter sleeve, be provided with positive stop lug boss, on adapter sleeve, movable sleeve is provided with Anti-releasing nut, on Anti-releasing nut inwall, be provided with the interior connecting thread matching with the outer connecting thread of installation sleeve, Anti-releasing nut inwall is being provided with near a side of the cable joint-box that continues the anticreep boss matching with positive stop lug boss, Anti-releasing nut revolves and is located on installation sleeve.
2. ultrasonic vibration apparatus as claimed in claim 1, is characterized in that: between described adapter sleeve, socket seal cover and the inwall of installation sleeve, be respectively arranged with O RunddichtringO.
3. ultrasonic vibration apparatus as claimed in claim 1, is characterized in that: in described adapter sleeve, be also provided with the contact pin sealing shroud matching with contact pin.
4. the ultrasonic vibration apparatus as described in claim 1,2 or 3, is characterized in that: the afterbody of described access cable joint-box is provided with the access section that protrudes out matching with the sheath of cable, protrudes out on the outer wall of access section and is provided with multiple tracks projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210350814.9A CN102855998B (en) | 2012-09-20 | 2012-09-20 | Cable and ultrasonic vibration device employing cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210350814.9A CN102855998B (en) | 2012-09-20 | 2012-09-20 | Cable and ultrasonic vibration device employing cable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102855998A CN102855998A (en) | 2013-01-02 |
| CN102855998B true CN102855998B (en) | 2014-08-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210350814.9A Active CN102855998B (en) | 2012-09-20 | 2012-09-20 | Cable and ultrasonic vibration device employing cable |
Country Status (1)
| Country | Link |
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| CN (1) | CN102855998B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005115247A2 (en) * | 2004-05-18 | 2005-12-08 | Arrow International, Inc. | Intracorporeal probe with disposable probe body |
| CN201717030U (en) * | 2010-07-09 | 2011-01-19 | 扬州赛格线缆有限公司 | Flexible composite cable for elevator video monitoring |
| CN202183261U (en) * | 2011-07-19 | 2012-04-04 | 杭州临安森源电缆有限公司 | Novel elevator cable provided with video symmetrical cable |
| CN102430513A (en) * | 2011-11-14 | 2012-05-02 | 郭艳敏 | Multifunctional ultrasonic vibration rod device |
| CN202855401U (en) * | 2012-09-20 | 2013-04-03 | 张家港睿能科技有限公司 | Cable and ultrasonic vibration device using cable |
-
2012
- 2012-09-20 CN CN201210350814.9A patent/CN102855998B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005115247A2 (en) * | 2004-05-18 | 2005-12-08 | Arrow International, Inc. | Intracorporeal probe with disposable probe body |
| CN201717030U (en) * | 2010-07-09 | 2011-01-19 | 扬州赛格线缆有限公司 | Flexible composite cable for elevator video monitoring |
| CN202183261U (en) * | 2011-07-19 | 2012-04-04 | 杭州临安森源电缆有限公司 | Novel elevator cable provided with video symmetrical cable |
| CN102430513A (en) * | 2011-11-14 | 2012-05-02 | 郭艳敏 | Multifunctional ultrasonic vibration rod device |
| CN202855401U (en) * | 2012-09-20 | 2013-04-03 | 张家港睿能科技有限公司 | Cable and ultrasonic vibration device using cable |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102855998A (en) | 2013-01-02 |
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