CN106058792A - Openable flat cable outlet assembly - Google Patents
Openable flat cable outlet assembly Download PDFInfo
- Publication number
- CN106058792A CN106058792A CN201610518813.9A CN201610518813A CN106058792A CN 106058792 A CN106058792 A CN 106058792A CN 201610518813 A CN201610518813 A CN 201610518813A CN 106058792 A CN106058792 A CN 106058792A
- Authority
- CN
- China
- Prior art keywords
- flat cable
- groove
- output part
- outlet assembly
- line outlet
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G15/00—Cable fittings
- H02G15/20—Cable fittings for cables filled with or surrounded by gas or oil
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G15/00—Cable fittings
- H02G15/20—Cable fittings for cables filled with or surrounded by gas or oil
- H02G15/22—Cable terminations
- H02G15/23—Cable-end sealings
Landscapes
- Cable Accessories (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention provides an openable flat cable outlet assembly which is mounted on an experiment clamp and is used for leading out a flat cable. The openable flat cable outlet assembly comprises a cable outlet member (1), a seal cover (2) and a press block (3). One end of the cable outlet member (1) is mounted on the experiment clamp, and the other end is provided with the seal cover (2) which is mounted through a detachable fastening member (6). The cable outlet member (1) is provided with a through rectangular channel (11). The seal cover (2) and the cable outlet member (1) are respectively provided with a first recessed trough (21) and a second recessed trough (12), wherein the first recessed trough is communicated with the second recessed trough. Furthermore the second recessed trough (12) is communicated with the rectangular channel (11). The press block (3) which is slidable is mounted between the first recessed trough (21) and the second recessed trough (12). The press block (3) is provided with a third recessed trough (31) in which 586 sealant is filled. The openable flat cable outlet assembly provided by the invention can increase number of flat cables and furthermore does not reduce lengths of the flat cables.
Description
Technical field
The invention belongs to field of airplane structure, relate to a kind of flat cable line outlet assembly, particularly relate to one
Openable flat cable line outlet assembly.
Background technology
In the air test of aircaft configuration, normally used from the internal strain measurement wire drawn of testpieces is 50 cores
Flat cable (width 64mm), the outbound course of flat cable be flat cable adjacent wires is torn after, boundling passes out
Line mouth assembly, then fills line outlet with fluid sealant (such as AM-120A fluid sealant), completes the close of line outlet after sealing glue solidifying
Envelope.
This line outlet assembly and encapsulating method thereof have three shortcomings: after first is sealing and curing, and the strain newly increased is surveyed
Amount wire can not be drawn by this line outlet, need to additionally open line outlet outlet；Second is after test completes, it is necessary at line outlet
Flat cable is cut off at place, produces the length consumption of flat cable；3rd is because the fluid sealant of solidification cannot be clear in line outlet assembly
Except making line outlet assembly to reuse.For overcoming these shortcomings, a kind of openable flat cable line outlet group need to be designed
Part.
Summary of the invention
It is an object of the invention to provide a kind of openable flat cable line outlet assembly, it is achieved increase flat cable
Quantity does not consume the purpose of flat cable length simultaneously.
The purpose of the present invention is achieved through the following technical solutions: a kind of openable flat cable line outlet assembly, installs
On test fixture, being used for drawing flat cable, including output part, seal lid, briquetting, described output part one end is arranged on described
On test fixture, the other end is provided with described sealing by removable fasteners and covers, and described output part has the length run through
Square duct, for through the flat cable scribbling 586 fluid sealants；
The described lid that seals has, with described output part, a groove one and groove two being mutually communicated, and described groove two and institute
State oblong channel to communicate, between described groove one and described groove two, the most described briquetting is installed, controls described length
The switch of square duct；
Have groove three on described briquetting, described groove three filled described 586 fluid sealants, be used for sealing described briquetting with
Gap between described groove one, described groove two.
Preferably, described output part is snap bolt, is vertically connected including lug and with described lug
Cylindrical screw rod, described screw rod has one section along the parallel plane of described output part axis.
Preferably, cross section is that rectangular described oblong channel is arranged along described output part axis, and described length
Long side wall in square duct is parallel with described plane.
Preferably, described sealing is covered, and including plate-shaped members and connected flange, described plate-shaped members is by described detachable tight
Firmware is in mating connection with the described plane on described output part.
Preferably, between the described plane in described sealing covers described plate-shaped members and described output part, rubber is installed
Rubber cushion, is used for sealing described sealing and covers and described output part.
Preferably, described groove one is positioned at the described flange that described sealing covers, and described groove two is positioned at described spiral shell
On bar, described groove one described output part axis the most vertical with described groove two is arranged.
Preferably, connector is connected through the described lid that seals with described briquetting, drives institute by mobile described connector
State briquetting to slide between described groove one and described groove two.
Preferably, described connector is bolt, and described briquetting has the T-shaped coordinating described bolt nut part to connect
Groove.
Having the beneficial effects that of a kind of openable flat cable line outlet assembly provided by the present invention:
Owing to using 586 sealant sealing flat cables and the sidewall of briquetting, and 586 fluid sealants are can after a kind of solidification
The silicone rubber of free-hand removal, therefore, it is possible to open line outlet, it is achieved increases the test requirements document of flat cable quantity.
Due to flat cable stacking tiling in line outlet, line outlet, therefore, the flat electricity of each layer can be opened after experiment
Cable can intact be removed, and need not cut off flat cable, not consume flat cable length.
Owing to 586 fluid sealants can be removed totally from line outlet assembly, flat cable can be intact from line outlet assembly
Removing, line outlet assembly also can be removed from test fixture, and therefore, line outlet assembly can be to repeatedly use.
Accompanying drawing explanation
Fig. 1 is the sealing lid front view in the openable flat cable line outlet assembly of the present invention；
Fig. 2 is the output part structural representation in the openable flat cable line outlet assembly of the present invention；Fig. 3 is this
Sealing lid top view in the openable flat cable line outlet assembly of invention；
Fig. 4 is that the A of the openable flat cable line outlet assembly of Fig. 1 present invention is to sectional view；
Fig. 5 is the briquette structure schematic diagram in the openable flat cable line outlet assembly of the present invention.
Reference:
1-output part, 2-seal lid, 3-briquetting, 4-rubber blanket, 5-bolt, 6-removable fasteners, 7-sealing gasket, 8-pad
Circle, 9-nut, 11-oblong channel, 12-groove two, 13-nut, 14-screw rod, 21-groove one, 22-plate-shaped members, 23-are convex
Edge, 31-groove three, 32-T shape groove, 33-586 fluid sealant, 141-plane.
Detailed description of the invention
Clearer for the purpose making the present invention implement, technical scheme and advantage, below in conjunction with in the embodiment of the present invention
Accompanying drawing, the technical scheme in the embodiment of the present invention is further described in more detail.In the accompanying drawings, the most identical or class
As label represent same or similar element or there is the element of same or like function.Described embodiment is the present invention
A part of embodiment rather than whole embodiments.The embodiment described below with reference to accompanying drawing is exemplary, it is intended to use
In explaining the present invention, and it is not considered as limiting the invention.Based on the embodiment in the present invention, ordinary skill people
The every other embodiment that member is obtained under not making creative work premise, broadly falls into the scope of protection of the invention.
Flat cable line outlet assembly openable to the present invention is described in further details below in conjunction with the accompanying drawings.
As it is shown in figure 1, openable flat cable line outlet assembly, it is arranged on test fixture, is used for drawing flat electricity
Cable, including output part 1, seals lid 2, briquetting 3.
Output part 1 is arranged on test fixture, and the preferred snap bolt of output part 1 of the present embodiment, including lug 13
And the cylindrical screw rod 14 being vertically connected with lug, the screw thread specification on screw rod 14 selects M90, sees mark F in Fig. 3,
Nut 13 axis and screw rod 14 axis collinear, screw rod 14 has one section along the parallel plane 141 of output part 1 axis, plane 141 is led to
Crossing Milling Process to obtain, plane length is preferably dimensioned to be 175mm, sees mark E in Fig. 3, and wherein, this plane 141 is not limited to only add
Work one, it is possible to process multiple, the two sections of planes 141 being such as parallel to each other along output part 1 axis.
As it is shown in figure 1, screw rod 14 part on output part 1 is socketed with sealing gasket 7, packing ring 8, nut 9 successively (from Fig. 1 left side
Side is socketed successively), during use, test fixture is between sealing gasket 7 and packing ring 8, and output part 1 and nut 9 are for by the present invention's
Openable flat cable line outlet assembly is fixed on the circular hole of test fixture, and sealing gasket 7 is for sealing beating of the present invention
The circular hole on test fixture that the flat cable line outlet assembly opened passes.
Output part 1 has an oblong channel run through 11, is used for through the flat cable scribbling 586 fluid sealants, should
586 fluid sealants 33 are can the silicone rubber of free-hand removal after a kind of solidification.
This oblong channel 11 is preferably arranged along the axis of the output part 1 of snap bolt shape, and this oblong channel
The axis cross section of 11 is parallel with plane 141, and the opening size of this oblong channel 11 is preferably 64mm × 30mm, sees that Fig. 2 gets the bid
Note C and D, it is possible to accommodate flat cable (the strain measurement wire conventional in test of 50 cores that width is 64mm of 20 stackings
Model).
Output part 1 is provided with the other end of test fixture and is provided with sealing lid 2, this sealing lid 2 by removable fasteners 6
Shape the most as shown in Figure 1, including plate-shaped members 22 and the shape of connected flange 23, plate-shaped members 21 is detachable tight by 4
Firmware 6 is in mating connection with the plane 141 on the output part 1 of snap bolt shape, it is achieved fixing seal lid 2, seals on lid 2
The rubber blanket 4 that one thickness is 2mm is installed, as shown in Figure 1, for close between the plane 141 in plate-shaped members 22 and output part 1
Envelope output part 1 and the interface sealed between lid 2, by tightening removable fasteners 6, complete sealing herein.
Seal lid 2 and have the groove one being mutually communicated and groove 2 21,12 with output part 1, and groove 2 12 is with rectangular
Shape passage 11 communicates, and is provided with slidably briquetting 3 between groove 1 and groove 2 12, controls opening of oblong channel 11
Close.Groove 1 is preferably opened in the flange 23 sealed on lid 2, and groove 2 12 is preferably opened on screw rod 14, and groove 1
Arrange with groove 2 12 all vertical wire outlet part 1 axis, wherein, groove 1 and the preferred 64mm × 36mm of size of groove 2 22,
As shown in Figure 1 and Figure 4, i.e. briquetting 3 can slide up and down along output part 1 radial direction in two grooves, and briquetting 3 declines, and closes
Oblong channel 11 in output part 1, briquetting 3 rises, and opens the oblong channel 11 in output part 1.
For the ease of the slip of briquetting 3, briquetting 3 is preferably connected, by mobile link part with through the connector sealing lid 2
Briquetting 3 is driven to slide between groove 1 and groove 2 12, the bolt 5 that this connector selects screw tip to be square spigot, pressure
Also have the T-slot 32 that fitted bolt 5 nut portion connects on block 3, by screwing bolt 5 square spigot lifting briquetting 3, see Fig. 4
Shown in.
For the gap between sealed briquette 3 and two grooves, having groove 3 31 on briquetting 3, groove three selects to be opened in pressure
Two sidewalls of block 3, groove depth is 1mm, as shown in Figure 5, fills eliminable 586 fluid sealants 33, it is achieved right in groove 3 31
The sealing of briquetting 3 two side, i.e. the sealing in gap between briquetting 3 and two grooves.
The installation process of the openable flat cable line outlet assembly of the brief description present invention:
The output part 1 that first will be equipped with sealing gasket 7 thick for 2mm passes the circular hole test fixture inside test fixture, then
Mounting gasket 8 and nut 9 (M90), fastening nut 9 successively on output part 1, the installation completing output part 1 is fixed and test clamp
The sealing of tool circular hole.
Again by the flat cable of the strain measurement within testpieces through oblong channel 11, after flat cable passes,
Depression between wire is filled up by lower 586 fluid sealants 33 that are coated with thereon.
Then by every flat cable stacking lay of coated 586 fluid sealants 33, install to bolt 5 seal on lid 2, then will
Bolt 5 is connected with T-slot 32 on briquetting 3, the overhang of regulation briquetting 3, briquetting 3 sidewall is coated with 586 fluid sealants 33 simultaneously, fills up
Groove 3 31 deep for 1mm.
Then on output part 1, fill the thick rubber blanket 4 of 2mm, then briquetting 3, bolt 5 are installed and seal lid 2 to output part 1
On, 4 removable fasteners 6 are finally installed, tighten 4 removable fasteners 6 and bolt 5, it is ensured that the sealing of the present invention.
Due to the fact that and use and 586 fluid sealants 33 of free-hand elimination can seal flat cable and the sidewall of briquetting 3, thus can
To open oblong channel 11, it is achieved increase the test requirements document of flat cable quantity, again owing to flat cable is in oblong channel
Using stacking tiling in 11, can open oblong channel 11 after experiment, each layer flat cable can intact be removed, and need not cut
Disconnected flat cable, does not consume flat cable length.
The above, the only detailed description of the invention of the present invention, but protection scope of the present invention is not limited thereto, and any
Those familiar with the art in the technical scope that the invention discloses, the change that can readily occur in or replacement, all answer
Contain within protection scope of the present invention.Therefore, protection scope of the present invention should be with described scope of the claims
Accurate.
Claims (8)
1. an openable flat cable line outlet assembly, is arranged on test fixture, is used for drawing flat cable, its feature
Being, including output part (1), sealing lid (2), briquetting (3), described output part (1) one end is arranged on described test fixture, separately
One end is provided with described sealing by removable fasteners (6) and covers (2), and described output part (1) has a rectangle run through
Passage (11), for through the flat cable scribbling 586 fluid sealants (33)；
The described lid (2) that seals has, with described output part (1), the groove one (21) and groove two (12) being mutually communicated, and described
Groove two (12) communicates with described oblong channel (11), and being provided with between described groove one (21) and described groove two (12) can
The described briquetting (3) slided, controls the switch of described oblong channel (11)；
Have groove three (31) on described briquetting (3), described groove three (31) fills described 586 fluid sealants (33), for close
Seal the gap between described briquetting (3) and described groove one (21), described groove two (12).
Openable flat cable line outlet assembly the most according to claim 1, it is characterised in that described output part (1)
For snap bolt, including lug (13) and the cylindrical screw rod (14) that is vertically connected with described lug, described spiral shell
One section is had along the parallel plane (141) of described output part (1) axis on bar (14).
Openable flat cable line outlet assembly the most according to claim 2, it is characterised in that described oblong channel
(11) arrange along described output part (1) axis, and the axis cross section of described oblong channel (11) is put down with described plane (141)
OK.
Openable flat cable line outlet assembly the most according to claim 2, it is characterised in that described sealing lid (2),
Including plate-shaped members (22) and be connected flange (23), described plate-shaped members (22) by described removable fasteners (6) with described go out
Described plane (141) in line piece (1) is in mating connection.
Openable flat cable line outlet assembly the most according to claim 4, it is characterised in that described sealing lid (2)
On described plate-shaped members (22) and the described plane (141) on described output part (1) between rubber blanket (4) is installed, for close
Seal described sealing and cover (2) and described output part (1).
Openable flat cable line outlet assembly the most according to claim 4, it is characterised in that described groove one (21)
Being positioned at the described described flange (23) sealed on lid (2), described groove two (12) is positioned on described screw rod (14), described groove
One (21) arranges with described groove two (12) the most vertical described output part (1) axis.
Openable flat cable line outlet assembly the most according to claim 1, it is characterised in that connector is through described
Seal lid (2) to be connected with described briquetting (3), drive described briquetting (3) at described groove one (21) by mobile described connector
And slide between described groove two (12).
Openable flat cable line outlet assembly the most according to claim 7, it is characterised in that described connector is spiral shell
Bolt (5), described briquetting (3) has the T-slot (32) coordinating described bolt (5) nut portion to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610518813.9A CN106058792B (en) | 2016-07-04 | 2016-07-04 | A kind of openable flat cable line outlet component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610518813.9A CN106058792B (en) | 2016-07-04 | 2016-07-04 | A kind of openable flat cable line outlet component |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106058792A true CN106058792A (en) | 2016-10-26 |
| CN106058792B CN106058792B (en) | 2018-06-05 |
Family
ID=57200798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610518813.9A Active CN106058792B (en) | 2016-07-04 | 2016-07-04 | A kind of openable flat cable line outlet component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106058792B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120005730A (en) * | 2010-07-09 | 2012-01-17 | 이종태 | A connecter for branch pipe |
| CA2874159A1 (en) * | 2012-06-01 | 2013-12-05 | Ads Llc | Gate valve assembly for installation in pressurized pipes |
| CN203614929U (en) * | 2013-12-06 | 2014-05-28 | 中国飞机强度研究所 | Thin-wall test piece outgoing cable sealing device |
| CN103926142A (en) * | 2014-05-04 | 2014-07-16 | 太仓浩湖五金制品有限公司 | Vacuum fixture for detecting tensile strength of cables |
| CN204190535U (en) * | 2014-09-24 | 2015-03-04 | 珠海格力节能环保制冷技术研究中心有限公司 | Outlet Jiao Zui |
| CN205016952U (en) * | 2015-09-26 | 2016-02-03 | 富阳科威钢业有限公司 | CPVC cable protection pipe |
| CN105355294A (en) * | 2005-02-03 | 2016-02-24 | 欧托凯勃汽车线束（太仓）有限公司 | Multilayered electrical flat conductor |
| CN205265171U (en) * | 2015-12-09 | 2016-05-25 | 天津申洋科技有限公司 | Distribution protective case with fixed cable effect |
-
2016
- 2016-07-04 CN CN201610518813.9A patent/CN106058792B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105355294A (en) * | 2005-02-03 | 2016-02-24 | 欧托凯勃汽车线束（太仓）有限公司 | Multilayered electrical flat conductor |
| KR20120005730A (en) * | 2010-07-09 | 2012-01-17 | 이종태 | A connecter for branch pipe |
| CA2874159A1 (en) * | 2012-06-01 | 2013-12-05 | Ads Llc | Gate valve assembly for installation in pressurized pipes |
| CN203614929U (en) * | 2013-12-06 | 2014-05-28 | 中国飞机强度研究所 | Thin-wall test piece outgoing cable sealing device |
| CN103926142A (en) * | 2014-05-04 | 2014-07-16 | 太仓浩湖五金制品有限公司 | Vacuum fixture for detecting tensile strength of cables |
| CN204190535U (en) * | 2014-09-24 | 2015-03-04 | 珠海格力节能环保制冷技术研究中心有限公司 | Outlet Jiao Zui |
| CN205016952U (en) * | 2015-09-26 | 2016-02-03 | 富阳科威钢业有限公司 | CPVC cable protection pipe |
| CN205265171U (en) * | 2015-12-09 | 2016-05-25 | 天津申洋科技有限公司 | Distribution protective case with fixed cable effect |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106058792B (en) | 2018-06-05 |
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