CN103500897B - Multi-core pressure-proof cylindrical multifunctional rapid signal connector - Google Patents
Multi-core pressure-proof cylindrical multifunctional rapid signal connector Download PDFInfo
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- CN103500897B CN103500897B CN201310457269.8A CN201310457269A CN103500897B CN 103500897 B CN103500897 B CN 103500897B CN 201310457269 A CN201310457269 A CN 201310457269A CN 103500897 B CN103500897 B CN 103500897B
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- adapter sleeve
- multicore
- signal connector
- core pressure
- rapid signal
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910052802 copper Inorganic materials 0.000 claims abstract description 7
- 239000010949 copper Substances 0.000 claims abstract description 7
- 238000000748 compression moulding Methods 0.000 claims abstract description 5
- 230000002035 prolonged effect Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 230000006835 compression Effects 0.000 abstract description 4
- 238000007906 compression Methods 0.000 abstract description 4
- 239000003245 coal Substances 0.000 abstract description 3
- 230000003405 preventing effect Effects 0.000 abstract description 3
- 238000011900 installation process Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 10
- 238000005553 drilling Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000013016 damping Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention belongs to technical field of coal mine, relate to a kind of multi-core pressure-proof cylindrical multifunctional rapid signal connector.Its volume is little, lightweight, anti-seismic performance is superior, preventing water leakage superior performance, and can improve inclinometer and measure the service efficiency of inserting tube, convenient disassembly when making replacing cell tube, and installation process is simple to operate, and anti-seismic performance improves, and circuit connects more reliable.The technical solution used in the present invention comprises adapter sleeve A, adapter sleeve B and multicore electrically conductive socket, described adapter sleeve A and adapter sleeve B are connected multicore conductive pin and the multicore conductive hole of multicore electrically conductive socket respectively, the multicore conductive pin of described multicore electrically conductive socket is connected by also female with multicore conductive hole, and compression moulding is provided with beam on the external diameter of mother, beam is provided with compression copper sheet.
Description
One, technical field:
The invention belongs to technical field of coal mine, relate to a kind of multi-core pressure-proof cylindrical multifunctional rapid signal connector.
Two, background technology:
In current coal mine down-hole drilling deviational survey and well logging structure, measure the instrumentation tube of inserting tube and the connected mode of cell tube, directly will affect the service efficiency of measurement inserting tube.Direct-connected or the waterproof plug of connected mode many employings flexible cord in the past connects, this class formation causes measuring inserting tube dismounting inconvenience when changing cell tube, and poor seismic behavior, it is unreliable that signal connects, and the phenomenon such as twisted wire, broken string, short circuit easily appears in the process changing cell tube.
Three, summary of the invention:
The present invention is in order to solve the weak point in above-mentioned background technology, there is provided a kind of multi-core pressure-proof cylindrical multifunctional rapid signal connector, to solve the inclinometer measurement pipe locator organ pipe existed in prior art, the problem that cell tube two parts installing/dismounting is inconvenient, signal connection is unreliable, anti seismic efficiency is poor, volume is large and water resistance is poor.
For achieving the above object, the technical solution used in the present invention is: a kind of multi-core pressure-proof cylindrical multifunctional rapid signal connector, comprise adapter sleeve A, adapter sleeve B and multicore electrically conductive socket, it is characterized in that: described adapter sleeve A and adapter sleeve B are connected multicore conductive pin and the multicore conductive hole of multicore electrically conductive socket respectively, the multicore conductive pin of described multicore electrically conductive socket is connected by also female with multicore conductive hole, and compression moulding is provided with beam on the external diameter of mother, beam is provided with compression copper sheet.
Described adapter sleeve A is the axle of hollow structure, and the diameter of tangent line and endoporus that endoporus is prolonged in its one end is clipped one fan-shaped, and on the internal diameter clipping fan-shaped adapter sleeve A, be provided with internal thread, the external diameter of adapter sleeve A is provided with step, and the other end is provided with external screw thread.
Described adapter sleeve B is the axle of hollow structure, its external diameter is provided with step, two ends are respectively arranged with external screw thread, and one end of described adapter sleeve B is clipped one and fan-shapedly to be matched with adapter sleeve A, on the internal diameter clipping fan-shaped adapter sleeve B, be provided with the screw thread matched with adapter sleeve A.
Described adapter sleeve A is connected with connecting ring.
Stop collar is provided with in the draw-in groove of described adapter sleeve A.
The internal thread of described adapter sleeve A is connected with clamping sleeve.
Described clamping sleeve is the annular of hollow, and upper and lower two ends offer rectangular channel, and its ring surface is provided with screw thread.
Be provided with seal groove in described adapter sleeve A, in it, be provided with O RunddichtringO A.
Compared with prior art, the advantage that the present invention has and effect as follows: volume of the present invention is little, lightweight, anti-seismic performance is superior, preventing water leakage superior performance, and the service efficiency that inserting tube measured by inclinometer can be improved, convenient disassembly when making replacing cell tube, and installation process is simple to operate, anti-seismic performance improves, and circuit connects more reliable.
Four, accompanying drawing illustrates:
Fig. 1 is general assembly drawing of the present invention;
Fig. 2 is adapter sleeve A part drawing of the present invention;
Fig. 3 is A-A cutaway view of Fig. 2;
Fig. 4 is stop collar part drawing of the present invention;
Fig. 5 is clamping sleeve part drawing of the present invention;
Fig. 6 is Fig. 5 end view;
Fig. 7 is of the present invention and female part drawing;
Fig. 8 is A-A cutaway view of Fig. 7;
Fig. 9 is the end view of Fig. 7;
Figure 10 is beam part drawing of the present invention;
Figure 11 is A-A cutaway view of Figure 10;
Figure 12 is adapter sleeve B part drawing of the present invention;
Figure 13 is A-A cutaway view of Figure 12;
Figure 14 is multicore electrically conductive socket part drawing of the present invention;
Figure 15 is the left view of Figure 14;
Figure 16 is the right view of Figure 14;
Figure 17 is connecting ring part drawing of the present invention;
Figure 18 is A-A cutaway view of Figure 17;
Figure 19 is compression copper sheet part drawing of the present invention;
Figure 20 is the upward view of Figure 19;
Reference numeral: 1-adapter sleeve A, 2-stop collar, 3-clamping sleeve, 4-and female, 5-beam, 6-adapter sleeve B, 7-multicore electrically conductive socket, 8-connecting ring, 9-compress copper sheet, C1-O RunddichtringO A, C2-O RunddichtringO B, C3-O RunddichtringO C.
Five, embodiment:
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail:
See Fig. 1: a kind of multi-core pressure-proof cylindrical multifunctional rapid signal connector, comprise adapter sleeve A1, see Fig. 2-Fig. 3, play and the effect of multicore pin holes is installed, adapter sleeve B6, (see Figure 12-Figure 13, plays and installs the effect of multicore pin holes, multicore electrically conductive socket 7, (see Figure 14-Figure 16, play signal of telecommunication connection function), described adapter sleeve A1 and adapter sleeve B6 are connected multicore conductive pin and the multicore conductive hole of multicore electrically conductive socket 7 respectively, the multicore conductive pin of described multicore electrically conductive socket 7 passes through with multicore conductive hole and mother 4 is connected (see Fig. 7-Fig. 9, play adapter sleeve A1, the effect of the pin hole part connection of adapter sleeve B6 and multicore electrically conductive socket), and compression moulding is provided with beam 5(and sees Figure 10-Figure 11 on the external diameter of female 4, play the effect to whole joint damping and support), beam 5 is provided with compression copper sheet 9(and sees Figure 19-Figure 20, play and strengthen the effect that beam 5 is fixedly connected with intensity), described adapter sleeve A1 is connected with connecting ring 8(and sees Figure 17-Figure 18, play firm adapter sleeve A and and the effect of female part).
Described adapter sleeve A1 is the axle of hollow structure, the diameter of tangent line and endoporus that endoporus is prolonged in its one end is clipped one fan-shaped, on the internal diameter clipping fan-shaped adapter sleeve A1, be provided with internal thread, the external diameter of adapter sleeve A1 is provided with step, and the other end is provided with external screw thread (see Fig. 2-Fig. 3).
Described adapter sleeve B6 is the axle of hollow structure, its external diameter is provided with step, two ends are respectively arranged with external screw thread, and one end of described adapter sleeve B6 is clipped one and fan-shapedly to be matched with adapter sleeve A1, on the internal diameter clipping fan-shaped adapter sleeve B6, be provided with the screw thread matched with adapter sleeve A1.Stop collar 2 part is a pair semicircular ring (see Fig. 4, playing rotation and union piece and the effect of female 4), is separately mounted in the draw-in groove of adapter sleeve 1, by and female 4 parts be connected and fixed; Clamping sleeve 3(is shown in Fig. 5-Fig. 6, plays the effect of fastening multicore contact pin part) be threaded connection the part interior (see Fig. 1) being fixed on adapter sleeve A1.
Described clamping sleeve 3 is the annular of hollow, and upper and lower two ends offer rectangular channel, its ring surface is provided with screw thread (see Fig. 5-Fig. 6).
The present invention is three dimensions product structure, adapter sleeve A1 and adapter sleeve B6 is connector part, adapter sleeve A1 and adapter sleeve B6 are connected multicore conductive pin and the multicore conductive hole of multicore electrically conductive socket 7 respectively, in multicore electrically conductive socket 7 and adapter sleeve A1, equal limited location and fixation, prevent multicore electrically conductive socket 7 from adapter sleeve A1, having radial rotating and move axially; 4 are and female part, and 2 is stop collar part, is divided into two by clamping sleeve 3, is embedded in adapter sleeve A1, and with sunk screw by adapter sleeve A1 and and female 4 to be connected and fixed, adapter sleeve A1 is designed with seal groove, loads the O type circle Φ 21 of standard
in* 2.65, in case drilling rod inner high voltage water bleeds in inserting tube; By part adapter sleeve A1 and female 4, stop collar 2 entirety is fixing and good seal; Multi-core socket is installed in adapter sleeve B6, and with clamping sleeve 3, multi-core socket is fixed in adapter sleeve B6; Adapter sleeve A1 and adapter sleeve B6 is carried out to inserting, with and female 4 parts by adapter sleeve A1 and adapter sleeve B6 rotational fastener, finally with connecting ring 8 will and female 4 parts and adapter sleeve A1 part utilize screw thread rotation fastening, the battery that so just can realize in the inserting tube of two ends is powered and signal transfer functions to instrument, and stable connection is reliable, and sealing property is superior.And overall compression moulding three subtracts rubber shake pad in female outermost end, this beam plays support and cushioning effect to inserting tube in drilling rod and drilling rod, and entirety carries out damping process.This kind of structure connects signal and the reliability of antidetonation has had and significantly improves; And battery and instrument are connected fast and are separated, easy installation and removal; The hydraulic pressure of seal approach to anti-12MPa at two ends has fine leak preventing effect.
This structure-forming process: first adapter sleeve A1, after female 4, stop collar 2 part machinery machine-shaping, is then utilized injection mould will compress copper sheet 9 part and beam 5 part injection moulding integrated molding, connects with M3 sunk screw, fix, last installation forming.
After this shaping structures, first this assembly structure is positioned on simulating vibration table and carries out shock test, next carries out playing the 12MPa hydraulic test, without shake pine with do not fall pressure namely without under water leakage situation after guaranteeing to shake, two ends inserting tube and other parts entirety is assembled.
Claims (7)
1. a multi-core pressure-proof cylindrical multifunctional rapid signal connector, comprise adapter sleeve A(1), adapter sleeve B(6) and multicore electrically conductive socket (7), it is characterized in that: described adapter sleeve A(1) with adapter sleeve B(6) be connected multicore conductive pin and the multicore conductive hole of multicore electrically conductive socket (7) respectively, the multicore conductive pin of described multicore electrically conductive socket (7) passes through with multicore conductive hole and female (4) are connected, and compression moulding is provided with beam (5) on the external diameter of female (4), beam (5) is provided with and compresses copper sheet (9); Described adapter sleeve A(1) be the axle of hollow structure, the diameter of tangent line and endoporus that endoporus is prolonged in its one end is clipped one fan-shaped, near clipping fan-shaped adapter sleeve A(1) internal diameter on be provided with internal thread, adapter sleeve A(1) external diameter on be provided with step, the other end is provided with external screw thread.
2. multi-core pressure-proof cylindrical multifunctional rapid signal connector according to claim 1, it is characterized in that: described adapter sleeve B(6) be the axle of hollow structure, its external diameter is provided with step, two ends are respectively arranged with external screw thread, described adapter sleeve B(6) one end clip one fan-shaped with adapter sleeve A(1) match, near clipping fan-shaped adapter sleeve B(6) and internal diameter on be provided with and adapter sleeve A(1) screw thread that matches.
3. multi-core pressure-proof cylindrical multifunctional rapid signal connector according to claim 2, is characterized in that: described adapter sleeve A(1) on be connected with connecting ring (8).
4. multi-core pressure-proof cylindrical multifunctional rapid signal connector according to claim 3, is characterized in that: described adapter sleeve A(1) draw-in groove in be provided with stop collar (2).
5. multi-core pressure-proof cylindrical multifunctional rapid signal connector according to claim 4, is characterized in that: described adapter sleeve A(1) internal thread on be connected with clamping sleeve (3).
6. multi-core pressure-proof cylindrical multifunctional rapid signal connector according to claim 5, is characterized in that: the annular that described clamping sleeve (3) is hollow, and upper and lower two ends offer rectangular channel, and its ring surface is provided with screw thread.
7. multi-core pressure-proof cylindrical multifunctional rapid signal connector according to claim 6, is characterized in that: described adapter sleeve A(1) in be provided with seal groove, be provided with O RunddichtringO A(C1 in it).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310457269.8A CN103500897B (en) | 2013-09-30 | 2013-09-30 | Multi-core pressure-proof cylindrical multifunctional rapid signal connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310457269.8A CN103500897B (en) | 2013-09-30 | 2013-09-30 | Multi-core pressure-proof cylindrical multifunctional rapid signal connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103500897A CN103500897A (en) | 2014-01-08 |
| CN103500897B true CN103500897B (en) | 2016-02-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310457269.8A Active CN103500897B (en) | 2013-09-30 | 2013-09-30 | Multi-core pressure-proof cylindrical multifunctional rapid signal connector |
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| Country | Link |
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| CN (1) | CN103500897B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103872509B (en) * | 2014-03-26 | 2015-11-18 | 中煤科工集团西安研究院有限公司 | The rotary multicore communication connector of safety-type high water pressure resistant |
| CN106184621A (en) * | 2016-08-11 | 2016-12-07 | 巢湖市银环航标有限公司 | A kind of gravity rotating ring |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4233288A1 (en) * | 1992-10-02 | 1994-04-07 | Schott Geraete | Electrical multicontact plug connector - has core element with embedded contact pins that engage radially located spring contact pins |
| CN200941500Y (en) * | 2006-08-23 | 2007-08-29 | 中国石油天然气集团公司 | Multi-core sliding rings connector for well instrument |
| CN203085863U (en) * | 2013-02-07 | 2013-07-24 | 天津华宁电子有限公司 | Buckle press type special cable for mine |
| CN203574114U (en) * | 2013-09-30 | 2014-04-30 | 中煤科工集团西安研究院有限公司 | Multi-core anti-compression cylindrical multifunctional quick signal connector |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040157493A1 (en) * | 2002-11-21 | 2004-08-12 | Bert Bergner | Connector arrangement |
-
2013
- 2013-09-30 CN CN201310457269.8A patent/CN103500897B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4233288A1 (en) * | 1992-10-02 | 1994-04-07 | Schott Geraete | Electrical multicontact plug connector - has core element with embedded contact pins that engage radially located spring contact pins |
| CN200941500Y (en) * | 2006-08-23 | 2007-08-29 | 中国石油天然气集团公司 | Multi-core sliding rings connector for well instrument |
| CN203085863U (en) * | 2013-02-07 | 2013-07-24 | 天津华宁电子有限公司 | Buckle press type special cable for mine |
| CN203574114U (en) * | 2013-09-30 | 2014-04-30 | 中煤科工集团西安研究院有限公司 | Multi-core anti-compression cylindrical multifunctional quick signal connector |
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| CN103500897A (en) | 2014-01-08 |
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