CN205194921U - Load -bearing device of fixed cable - Google Patents
Load -bearing device of fixed cable Download PDFInfo
- Publication number
- CN205194921U CN205194921U CN201520868547.3U CN201520868547U CN205194921U CN 205194921 U CN205194921 U CN 205194921U CN 201520868547 U CN201520868547 U CN 201520868547U CN 205194921 U CN205194921 U CN 205194921U
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- CN
- China
- Prior art keywords
- cable
- sleeve
- retainer plate
- tapered sleeve
- utility
- 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.)
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Abstract
The utility model relates to a load -bearing device of fixed cable, including sleeve, taper sleeve, cable, the cable penetrate in the taper sleeve, the taper sleeve is installed in the sleeve, the cable of taper sleeve one end on the cover have the holding ring, this holding ring imbeds and closely leans on mutually with the one end of taper sleeve in the sleeve to with telescopic screw terminal surface parallel and level, the cover has the retainer plate on the cable that lies in this holding ring end, and the aramid fiber layer that the cable of this end removes behind the external insulation layer twines on the retainer plate to the rubber coating is sheathe the gasket in and is passed through the sleeve and install on the casing, the other end of taper sleeve stretch out in 8~10mm in the sleeve, the gasket overlap on the cable to be located the front end of retainer plate, the beneficial effects of the utility model are that: the simple compactness of overall structure, the good reliability has important meaning to hanging the na lali watertight electrical connector structure design of raising one's voice to its utmost.
Description
Technical field
The utility model belongs to load carrier technical field, particularly relates to a kind of load carrier being applicable to the attached cable of pulling force water-tight electrical connector in dipping sonar project.
Background technology
Dipping sonar to be a kind ofly equipped on anti-submarine helicopter and to hang down into the sonar of hydrospace detection target with hanging cable by Sonar Probe, primarily of probe, hangs the composition such as cable, winch.In view of dipping sonar probe heavy and with hang cable and be connected also conducted signal by pulling force water-tight electrical connector, need in pulling force water-tight electrical connector structure, adopt a kind of simple and reliable attached cable load carrier.
Summary of the invention
The purpose of this utility model is the deficiency overcoming prior art existence, and provides a kind of in small size cable situation, has good weight capacity, the load carrier of the attached cable that simple installation, reliability are strong.
The purpose of this utility model has been come by following technical solution.The load carrier of this attached cable, comprises sleeve, tapered sleeve, cable, and described cable penetrates in tapered sleeve, and tapered sleeve is installed in sleeve; On the cable of described tapered sleeve one end, cover has adjustment ring, and this adjustment ring is embedded in sleeve and relies closely with one end of tapered sleeve, and concordant with the screw thread end face of sleeve; On the cable being positioned at this adjustment ring end cover have retainer plate, and the cable of this end remove external insulation layer after aramid layers be wound on retainer plate, and gluing cover Upper gasket be installed on housing by sleeve; The other end of described tapered sleeve stretches out in sleeve 8 ~ 10mm.
As preferably, described pad is placed on cable, and is positioned at the front end of retainer plate.
As preferably, the described cable be placed in tapered sleeve, is being positioned at the cable of adjustment ring end, and its distance being piercing in tapered sleeve is 200 ~ 250mm.
The beneficial effects of the utility model are: overall structure is simply compact, and reliability is strong, has great importance to dipping sonar pulling force water-tight electrical connector structural design.
Accompanying drawing explanation
Fig. 1 is the load carrier structural representation after dress cable of the present utility model.
Fig. 2 is the load carrier structural representation after stripping cable of the present utility model.
Fig. 3 of the present utility modelly ties up the load carrier structural representation one after aramid fiber.
Fig. 4 of the present utility modelly ties up the load carrier structural representation two after aramid fiber.
Fig. 5 of the present utility modelly ties up the load carrier structural representation three after aramid fiber.
Fig. 6 of the present utility modelly ties up the load carrier structural representation four after aramid fiber.
Fig. 7 of the present utility modelly stays the load carrier structural representation one after wire.
Fig. 8 of the present utility modelly stays the load carrier structural representation two after wire.
Fig. 9 is the load carrier structural representation after gluing of the present utility model.
Figure 10 is the load carrier structural representation after loading housing of the present utility model.
Label in accompanying drawing is respectively: 1, sleeve; 2, tapered sleeve; 3, cable; 4, adjustment ring; 5, aramid layers; 6, external insulation layer; 7, retainer plate; 8, pad; 9, housing; 10, screw thread end face; 11, screen; 12, heart yearn; 13, nylon rope.
Embodiment
Below in conjunction with accompanying drawing, detailed introduction is done to the utility model: as shown in accompanying drawing 1 to 10, the mode that the utility model aramid fiber core and cable cover(ing) are fixed respectively, it comprises sleeve 1, tapered sleeve 2, cable 3, and described cable 3 penetrates in tapered sleeve 2, and tapered sleeve 2 is installed in sleeve 1; On the cable 3 of described tapered sleeve 2 one end, cover has adjustment ring 4, and this adjustment ring 4 is embedded in sleeve 1 and relies closely with one end of tapered sleeve 2, and concordant with the screw thread end face 10 of sleeve 1; On the cable 3 being positioned at this adjustment ring 4 end cover have retainer plate 7, and the cable 3 of this end remove external insulation layer 6 after aramid layers 5 be wound on retainer plate 7, and gluing cover Upper gasket 8 be installed on housing 9 by sleeve 1; The other end of described tapered sleeve 2 stretches out in sleeve 18 ~ 10mm; Described pad 8 is placed on cable 3, and is positioned at the front end of retainer plate 7.
Assembling process of the present utility model is: be installed on after cable 3 is penetrated tapered sleeve 2 in sleeve 1, pass tapered sleeve 2 and be of a size of 200 ~ 250mm, be contained on bench vice and coordinate adjustment ring 4, tapered sleeve 2 is extruded sleeve 18 ~ 10mm (depending on pressure adjusting, screw thread on sleeve 1 can not be touched brokenly); As shown in Figure 2, replace the adjustment ring 4 of proper height, and concordant with sleeve 1 screw thread end face 10, cut open cable outer insulation 6 on earth and remove external insulation layer 6 with cutter; As illustrated in figures 3-6, put retainer plate 7, aramid layers 5 is spread out into the end and the afterbody of per share aramid fiber is tied a knot, make in order in order and can not intersect, aramid fiber is wound around a circle every one after making in order on retainer plate 7, retainer plate 7 is tightened to the end, the aramid fiber be wound around is tight near one end nylon rope colligation of sleeve 1 at retainer plate 7 backward, respectively getting an aramid fiber 8 words up and down knots tightly, node stay before colligation place, attention can not intersect, and the aramid fiber tied up is made in order forward and used nylon rope 13 to tie up, aramid fiber is strained, and colligation is as far as possible near retainer plate 7; As shown in Fig. 7 ~ 8, aramid fiber retains 15 ~ 20mm and cuts unnecessary, count 38.5mm from sleeve 1 screw thread end face 10 and cut off cable 3, count 25mm strip off cable from sleeve 1 screw thread end face 10 and expose screen 11, note not damaging screen 11, made in order backward by screen 11, stripping cable 3 exposes heart yearn 12 and carries out upper tin, expose heart yearn and carry out upper tin, screen 11 is managed directly encasing heart yearn 12; As shown in Figure 9, with impregnation rod, 509 glue are mixed thoroughly in clean plastic casing, first gluing on colligation place, retainer plate, then staying by coating a circle glue clockwise in aramid line, cover Upper gasket 8; As shown in Figure 10, housing 9 is proceeded to.
The utility model is not limited to above-mentioned execution mode; no matter do any change on its shape or material are formed; every employing structural design provided by the utility model, is all one distortion of the present utility model, all should thinks within the utility model protection range.
Claims (3)
1. the load carrier of an attached cable, comprise sleeve (1), tapered sleeve (2), cable (3), it is characterized in that: described cable (3) penetrates in tapered sleeve (2), tapered sleeve (2) is installed in sleeve (1); The upper cover of cable (3) of described tapered sleeve (2) one end has adjustment ring (4), this adjustment ring (4) is embedded in sleeve (1) and relies closely with one end of tapered sleeve (2), and concordant with the screw thread end face (10) of sleeve (1); There is retainer plate (7) being positioned at the upper cover of cable (3) that this adjustment ring (4) holds, and the cable of this end (3) remove external insulation layer (6) after aramid layers (5) be wound on retainer plate (7), and gluing cover Upper gasket (8) be installed on housing (9) by sleeve (1); The other end of described tapered sleeve (2) stretches out in sleeve (1) 8 ~ 10mm.
2. the load carrier of attached cable according to claim 1, is characterized in that: described pad (8) is placed on cable (3), and is positioned at the front end of retainer plate (7).
3. the load carrier of attached cable according to claim 1, it is characterized in that: the described cable (3) be placed in tapered sleeve (2), the cable (3) being positioned at adjustment ring (4) and holding, its distance being piercing in tapered sleeve (2) is 200 ~ 250mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520868547.3U CN205194921U (en) | 2015-11-03 | 2015-11-03 | Load -bearing device of fixed cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520868547.3U CN205194921U (en) | 2015-11-03 | 2015-11-03 | Load -bearing device of fixed cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205194921U true CN205194921U (en) | 2016-04-27 |
Family
ID=55787879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520868547.3U Active CN205194921U (en) | 2015-11-03 | 2015-11-03 | Load -bearing device of fixed cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205194921U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109830843A (en) * | 2019-03-22 | 2019-05-31 | 贵州航天电器股份有限公司 | A kind of cable tensile connecting structure and the load-bearing watertight connector using the structure |
-
2015
- 2015-11-03 CN CN201520868547.3U patent/CN205194921U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109830843A (en) * | 2019-03-22 | 2019-05-31 | 贵州航天电器股份有限公司 | A kind of cable tensile connecting structure and the load-bearing watertight connector using the structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |