CN107785718B - Umbilical cable plugging device - Google Patents
Umbilical cable plugging device Download PDFInfo
- Publication number
- CN107785718B CN107785718B CN201711015372.1A CN201711015372A CN107785718B CN 107785718 B CN107785718 B CN 107785718B CN 201711015372 A CN201711015372 A CN 201711015372A CN 107785718 B CN107785718 B CN 107785718B
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- guide rail
- spring
- side link
- umbilical cable
- 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.)
- Active
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 63
- 210000003954 umbilical cord Anatomy 0.000 claims abstract description 4
- 238000000926 separation method Methods 0.000 claims description 6
- 239000013598 vector Substances 0.000 claims description 6
- 230000003068 static effect Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/633—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only
- H01R13/635—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only by mechanical pressure, e.g. spring force
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Flexible Shafts (AREA)
Abstract
The invention discloses an umbilical cable plugging device, which comprises a connecting rod mechanism, a guide rail mechanism and a spring, wherein the connecting rod mechanism comprises a side link and a connecting rod, the guide rail mechanism comprises a slide block guide rail and a slide block, the spring comprises a spring in the guide rail and a spring of the connecting rod mechanism, a spring connection fixing body is arranged at the upper right side of the side link, the side link is connected with the spring connection fixing body through the spring of the connecting rod mechanism, and a baffle rod is arranged above the side link; the lower extreme of side link is connected with the connecting rod, is provided with the slider guide rail on the connecting rod, is provided with the slider on the slider guide rail, is provided with umbilical cable plug on the slider, and umbilical cable plug is connected with umbilical cable socket, and the spring in one guide rail is connected respectively at the both ends of slider, and the other end of spring is all connected with the connecting rod in two guide rails, and the right side position of side link is provided with the side link stopper. The invention can ensure that two components connected by the umbilical cord keep self-locking in a static state, and can be automatically separated when relative movement occurs.
Description
Technical field:
the present disclosure relates to plugging devices, and particularly to an umbilical cable plugging device.
The background technology is as follows:
with the development of the field of aircraft design, the umbilical cable plugging device has higher requirements, namely, the two components connected by the umbilical cable are ensured to be reliably connected in a static state, and the locking is kept; when the two components are required to relatively move in the direction perpendicular to the plugging direction of the umbilical connector, cables connecting the two components can be naturally separated, and the plugging mechanism can be reset after separation so as to be reused, but some umbilical cable plugging mechanisms at present cannot meet the conditions.
The invention comprises the following steps:
the technical problems to be solved by the invention are as follows: the utility model provides an apply to umbilical cable connector plug direction perpendicular to by umbilical cable connected two subassembly relative motion direction, just can auto-lock, umbilical cable plug device that resets to overcome the not enough of prior art.
The technical scheme adopted by the invention for solving the technical problems is as follows:
the umbilical cable plugging device comprises a connecting rod mechanism, a guide rail mechanism and a spring, wherein the connecting rod mechanism comprises a side link and a connecting rod, the guide rail mechanism comprises a sliding block guide rail and a sliding block, the spring comprises a guide rail inner spring and a connecting rod mechanism spring, a spring connection fixing body is arranged at the upper right side of the side link, the side link is connected with the spring connection fixing body through the connecting rod mechanism spring, and a baffle rod for preventing the side link from performing clockwise circular motion under the action of the tension of the connecting rod mechanism spring is arranged above the side link to realize self locking; the lower extreme of side link is connected with the connecting rod, be provided with the slider guide rail on the connecting rod, be provided with the slider on the slider guide rail, the slider utilizes slider guide rail downstream to make umbilical cable plug on the slider is connected with the umbilical cable socket of slider guide rail below, the both sides of umbilical cable plug namely all connect respectively on the both ends of slider one umbilical cable plug with can drive after the umbilical cable socket separation umbilical cable plug in the guide rail spring that in time resets, two the other end of spring in the guide rail all with the connecting rod is connected, the right side position of side link is provided with the side link stopper, the side link stopper with have certain distance between the side link.
The side link is of a 7-shaped structure, two side link springs are arranged, two lower ends of the side link are connected with two ends of the connecting rod respectively, two left side faces of the upper end of the side link are connected with two side link springs in one-to-one correspondence respectively, before the side link moves, tension vectors provided by the side link springs are arranged above the side link, so that the side link has a clockwise rotating movement trend, and a stop lever is arranged above the side link.
The spring connection fixing bodies are arranged at the right sides of the two side link rods in a one-to-one correspondence mode, and the two spring connection fixing bodies are connected with the two connecting rod mechanism springs in a one-to-one correspondence mode.
The guide rail is of a U-shaped structure, the opening end of the U-shaped structure guide rail is rigidly connected with the connecting rod, the sliding block is arranged in the U-shaped structure guide rail, and the sliding block is rigidly connected with the umbilical cable plug.
The invention has the positive beneficial effects that:
according to the invention, the connecting rod mechanism, the guide rail mechanism and the spring are mutually matched, the umbilical cable plug is pushed to vertically move along the guide rail to be plugged with the umbilical cable socket in an initial state, when the umbilical cable socket and the components thereof horizontally move, the umbilical cable plug plugged with the umbilical cable socket is driven to perform circular movement together with the guide rail mechanism and the connecting rod mechanism, the umbilical cable plug is separated from the umbilical cable socket under the action of two pairs of spring force, the plugging system can be manually reset after separation, and the system automatically restores self-locking; the two components connected by the umbilical cable plug and the umbilical cable socket can be kept locked in a static state, the line connection is reliable, when the two components relatively move in the direction perpendicular to the plugging direction of the umbilical connector, the umbilical cable plug and the umbilical cable socket which are connected with the two components can be naturally separated, and the manual reset mechanism can be used again after the separation.
Description of the drawings:
FIG. 1 is a schematic view of an umbilical cable plugging device according to the present invention;
FIG. 2 is a view showing the movement of the umbilical cord plugging device according to the present invention;
fig. 3 is a view showing a state in which an umbilical plug and an umbilical socket are separated in a state in which the umbilical plug device of the present invention is moved.
The specific embodiment is as follows:
the invention is further illustrated and described below with reference to the accompanying drawings and specific examples:
see fig. 1, 2, and 3, where: the cable connector comprises a 1-side link, a 2-connecting rod, a 3-sliding block guide rail, a 4-sliding block, a 5-umbilical cable socket, a 6-umbilical cable plug, a 7-guide rail inner spring, an 8-connecting rod mechanism spring, a 9-stop rod, a 10-side link limiting block and an 11-spring connecting fixing body.
Examples: the umbilical cable plugging and unplugging device comprises a connecting rod mechanism, a guide rail mechanism and a spring, wherein the connecting rod mechanism comprises a side link 1 and a connecting rod 2, the guide rail mechanism comprises a sliding block guide rail 3 and a sliding block 4, the spring comprises a guide rail inner spring 7 and a connecting rod mechanism spring 8, a spring connection fixing body 11 is arranged at the upper right side of the side link 1, the side link 1 is connected with the spring connection fixing body 11 through the connecting rod mechanism spring 8, a stop lever 9 for preventing the side link 1 from performing clockwise circular motion under the tensile force of the connecting rod mechanism spring 8 is arranged above the side link 1, and self-locking is realized; the lower extreme of side link 1 is connected with connecting rod 2, be provided with slider guide rail 3 on the connecting rod 2, be provided with slider 4 on the slider guide rail 3, slider 4 utilizes slider guide rail 3 downstream to make umbilical cable plug 6 on the slider 4 carries out the cartridge with the umbilical cable socket 5 of slider guide rail 3 below and is connected, the both sides of umbilical cable plug 6 namely all connect respectively on the both ends of slider 4 one umbilical cable plug 6 with can drive after umbilical cable socket 5 separation umbilical cable plug 6 in the guide rail spring 7 that resets in time, two the other end of spring 7 in the guide rail all with connecting rod 2 is connected, the right side position of side link 1 is provided with side link stopper 10, side link stopper 10 with have certain distance between the side link 1.
The side link 1 is "7" font structure, side link 1 is provided with two, link mechanism spring 8 is provided with two, two the lower extreme of side link 1 respectively with the both ends of connecting rod 2 are connected, two the upper end left surface of side link 1 all respectively with two link mechanism spring 8 one-to-one is connected before the link mechanism motion, the tensile force vector that link mechanism spring 8 provided is in the top of side link 1 makes link mechanism has clockwise rotation's motion trend, two the top of side link 1 all is provided with shelves pole 9.
The spring connection fixing bodies 11 are arranged at the right sides of the two side link rods 1 in a one-to-one correspondence mode, and the two spring connection fixing bodies 11 are connected with the two link mechanism springs 8 in a one-to-one correspondence mode.
The guide rail is of a U-shaped structure, the opening end of the U-shaped structure guide rail is rigidly connected with the connecting rod 2, the sliding block 4 is arranged in the U-shaped structure guide rail, and the sliding block 4 is rigidly connected with the umbilical cable plug 6.
The slider 4 is vertically pushed downwards along the guide rail in the initial state to enable the umbilical cable plug 6 to be inserted into the umbilical cable socket 5, at the moment, the pulling force provided by the spring 7 in the guide rail is smaller than the insertion and extraction force between the umbilical cable plug 6 and the umbilical cable socket 5, the two are separated due to the fact that the pulling force is insufficient, the pulling force vector provided by the spring 8 of the connecting rod mechanism is above the supporting point of the side link 1, the connecting rod mechanism has a clockwise rotating movement trend, the connecting rod mechanism is prevented by the stop lever 9, and the whole mechanism is self-locking in the initial state, as shown in fig. 1. The umbilical cable socket 5 moves horizontally to the right after being started, as shown in fig. 2, the umbilical cable socket 5 advances to the right together with the umbilical cable plug 6 inserted into the umbilical cable socket 5 and the whole guide rail mechanism and the link mechanism, so that the link mechanism is forced to rotate anticlockwise, the anticlockwise rotation of the link mechanism drives the guide rail mechanism fixed by the link mechanism and the umbilical cable plug 6 therein to move upwards together, and when the link mechanism rotates until a tension vector provided by the link mechanism spring 8 is below the fulcrum of the side link 1, the tension vector also drives the whole mechanism to rotate anticlockwise, and the umbilical cable plug 6 is stressed by the anticlockwise upward rotation force of the system. The umbilical cable plug 6 continuously rotates anticlockwise along with the connecting rod system, see fig. 3, and is thoroughly separated from the umbilical cable socket 5, at the moment, the umbilical cable plug 6 and the sliding block 4 move upwards under the action of the tension of the springs 7 in the guide rail and relatively reset in the guide rail mechanism, and the whole device keeps static under the action of the combined forces of the tension of the springs 8 of the connecting rod mechanism, the gravity of the device, the blocking force of the side link limiting block 10 and the like, and stops moving; before the device is used again, the whole device is manually pulled back to the state of fig. 1, so that the device is completely reset.
The foregoing description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and any simple modification, equivalent variation and variation of the above embodiment according to the technical matter of the present invention still fall within the scope of the technical solution of the present invention.
Claims (3)
1. The utility model provides an umbilical cable plug device, includes link mechanism, guide rail mechanism and spring, characterized by: the connecting rod mechanism comprises a side link (1) and a connecting rod (2), the guide rail mechanism comprises a slide block guide rail (3) and a slide block (4), the spring comprises a guide rail inner spring (7) and a connecting rod mechanism spring (8), a spring connection fixing body (11) is arranged at the upper right side of the side link (1), the side link (1) is connected with the spring connection fixing body (11) through the connecting rod mechanism spring (8), and a stop lever (9) for preventing the side link (1) from performing clockwise circular motion under the tensile force of the connecting rod mechanism spring (8) is arranged above the side link (1), so that self-locking is realized; the lower extreme of side link (1) is connected with connecting rod (2), be provided with on connecting rod (2) slider guide rail (3), be provided with on slider guide rail (3) slider (4), slider (4) utilize slider guide rail (3) down motion to make umbilical cable plug (6) on slider (4) insert and close with umbilical cable socket (5) below slider guide rail (3), the both sides of umbilical cable plug (6), namely all connect respectively on the both ends of slider (4) one in the umbilical cable plug (6) with can drive after umbilical cable socket (5) separation umbilical cable plug (6) spring (7) in the guide rail in time resets, two the other end of spring (7) in the guide rail all with connecting rod (2) are connected, the right side position of side link (1) is provided with side link stopper (10), have certain distance between side link stopper (10) and the link (1);
the novel automatic connecting frame is characterized in that the connecting frame rod (1) is of a 7-shaped structure, the connecting frame rod (1) is provided with two connecting rod mechanism springs (8), the lower ends of the connecting frame rod (1) are respectively connected with the two ends of the connecting rod (2), the left side faces of the upper ends of the connecting frame rod (1) are respectively connected with the two connecting rod mechanism springs (8) in a one-to-one correspondence manner, and before the connecting rod mechanism moves, the tensile force vectors provided by the connecting rod mechanism springs (8) are in the upper portion of the connecting frame rod (1), so that the connecting rod mechanism has a clockwise rotating movement trend, and the upper portions of the connecting frame rod (1) are respectively provided with a stop rod (9).
2. The umbilical cord plugging device of claim 1, wherein: the spring connection fixing bodies (11) are arranged on the right sides of the two side link rods (1) in a one-to-one correspondence mode, and the two spring connection fixing bodies (11) are connected with the two link mechanism springs (8) in a one-to-one correspondence mode.
3. The umbilical cord plugging device of claim 1, wherein: the guide rail is of a U-shaped structure, the opening end of the U-shaped structure guide rail is rigidly connected with the connecting rod (2), the sliding block (4) is arranged in the U-shaped structure guide rail, and the sliding block (4) is rigidly connected with the umbilical cable plug (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711015372.1A CN107785718B (en) | 2017-10-25 | 2017-10-25 | Umbilical cable plugging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711015372.1A CN107785718B (en) | 2017-10-25 | 2017-10-25 | Umbilical cable plugging device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107785718A CN107785718A (en) | 2018-03-09 |
| CN107785718B true CN107785718B (en) | 2024-03-12 |
Family
ID=61435326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711015372.1A Active CN107785718B (en) | 2017-10-25 | 2017-10-25 | Umbilical cable plugging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107785718B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109510028B (en) * | 2018-12-28 | 2024-01-02 | 天津航天长征火箭制造有限公司 | Automatic separation system and method for electric connector |
| CN110635309A (en) * | 2019-08-20 | 2019-12-31 | 西安航天动力技术研究所 | Guide rail type retractable separating mechanism |
| CN110829113B (en) * | 2019-10-14 | 2021-01-29 | 武汉科技大学 | Portable shore power plug auxiliary plugging device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19512500A1 (en) * | 1994-04-04 | 1995-10-05 | Alps Electric Co Ltd | Rotary connector system for vehicle steering device |
| US5919056A (en) * | 1995-12-28 | 1999-07-06 | Yazaki Corporation | Connector disengaging mechanism |
| JP2004103426A (en) * | 2002-09-10 | 2004-04-02 | Daiho Constr Co Ltd | Connecting device |
| CN101447619A (en) * | 2008-12-29 | 2009-06-03 | 杭州航天电子技术有限公司 | Vertical separation mechanism of electric connector |
| CN101908699A (en) * | 2010-06-21 | 2010-12-08 | 贵州航天电器股份有限公司 | Tilted separation electric connector |
| CN205488804U (en) * | 2016-01-15 | 2016-08-17 | 成都思源兄弟科技有限公司 | Automatic connector of counterpointing |
| CN106225570A (en) * | 2016-08-18 | 2016-12-14 | 上海机电工程研究所 | A kind of adapter self adaptation plugs together device |
| CN106785668A (en) * | 2016-11-30 | 2017-05-31 | 中航光电科技股份有限公司 | A kind of vertical separation connector and its vertical separation mechanism |
| CN207282827U (en) * | 2017-10-25 | 2018-04-27 | 洛阳瑞极光电科技有限公司 | Umbilical cable plug-in and pull-off device |
-
2017
- 2017-10-25 CN CN201711015372.1A patent/CN107785718B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19512500A1 (en) * | 1994-04-04 | 1995-10-05 | Alps Electric Co Ltd | Rotary connector system for vehicle steering device |
| US5919056A (en) * | 1995-12-28 | 1999-07-06 | Yazaki Corporation | Connector disengaging mechanism |
| JP2004103426A (en) * | 2002-09-10 | 2004-04-02 | Daiho Constr Co Ltd | Connecting device |
| CN101447619A (en) * | 2008-12-29 | 2009-06-03 | 杭州航天电子技术有限公司 | Vertical separation mechanism of electric connector |
| CN101908699A (en) * | 2010-06-21 | 2010-12-08 | 贵州航天电器股份有限公司 | Tilted separation electric connector |
| CN205488804U (en) * | 2016-01-15 | 2016-08-17 | 成都思源兄弟科技有限公司 | Automatic connector of counterpointing |
| CN106225570A (en) * | 2016-08-18 | 2016-12-14 | 上海机电工程研究所 | A kind of adapter self adaptation plugs together device |
| CN106785668A (en) * | 2016-11-30 | 2017-05-31 | 中航光电科技股份有限公司 | A kind of vertical separation connector and its vertical separation mechanism |
| CN207282827U (en) * | 2017-10-25 | 2018-04-27 | 洛阳瑞极光电科技有限公司 | Umbilical cable plug-in and pull-off device |
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| Publication number | Publication date |
|---|---|
| CN107785718A (en) | 2018-03-09 |
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