CN214958652U - Multi-core combined plug-in type shielding cable for military equipment - Google Patents
Multi-core combined plug-in type shielding cable for military equipment Download PDFInfo
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- CN214958652U CN214958652U CN202120507772.XU CN202120507772U CN214958652U CN 214958652 U CN214958652 U CN 214958652U CN 202120507772 U CN202120507772 U CN 202120507772U CN 214958652 U CN214958652 U CN 214958652U
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 9
- 229910052802 copper Inorganic materials 0.000 claims description 9
- 239000010949 copper Substances 0.000 claims description 9
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 6
- 239000003063 flame retardant Substances 0.000 claims description 6
- 230000004888 barrier function Effects 0.000 description 3
- 230000005012 migration Effects 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model discloses a multi-core combined plug-in type shielding cable for military industry equipment, which comprises a first cable and a second cable, wherein the left ends of the first cable and the second cable are both fixedly connected with a plug-in sleeve through a fixed sleeve ring, the right ends of the first cable and the second cable are both fixedly connected with a plug-in pipe through a fixed sleeve ring, the surfaces of the right ends of the first cable and the second cable are both sleeved with a movable sleeve ring and a spring, one end of the spring is fixedly connected with a limiting plate, the inner side wall of the right end of the movable sleeve ring is fixedly provided with a limiting block, the limiting block is plugged in the fixed sleeve ring through a limiting groove, the first cable and the second cable comprise an outer protective layer, the inner part of the outer protective layer is fixedly provided with an armor, the inner protective layer is coated in the armor, and the splicing between the two cables is convenient through the movable sleeve ring arranged at the joint of the first cable and the second cable, and the steadiness is better, and the security is high, has improved the practicality when using.
Description
Technical Field
The utility model relates to a plug-in type cable technical field especially relates to a shielded cable for multicore combination plug-in type military project equipment.
Background
The cable is an electric energy or signal transmission device, usually composed of several or several groups of wires, such as power cable, control cable, compensation cable, shielding cable, high-temperature cable, computer cable, signal cable, coaxial cable, fire-resistant cable, marine cable, mining cable, aluminum alloy cable, etc., which are composed of single-strand or multi-strand wires and insulating layer and used for connecting circuits, electric appliances, etc.
Although the existing shielding cable for military industry equipment is convenient to mount and dismount through a plug-in type, the fixing effect after plug-in is poor, the cable shakes during use, the cable connection part falls off, the working efficiency is affected, and meanwhile, the danger is high.
SUMMERY OF THE UTILITY MODEL
In order to overcome the not enough of prior art, the utility model provides a multicore combination plug-in type military project shielding cable for equipment, the activity lantern ring through first cable and second cable junction setting makes the concatenation convenient between two cables, and the steadiness is better, and the security is high, has improved the practicality when using.
In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a multicore combination plug-in type military project shielding cable for equipment, includes first cable and second cable, first cable and second cable left end all are through fixed lantern ring fixedly connected with plug bush, first cable and second cable right-hand member all are through fixed lantern ring fixedly connected with plug pipe, movable lantern ring and spring have all been cup jointed on first cable and second cable right-hand member surface, and the one end of spring and the inside wall fixed connection of the movable lantern ring, the one end fixedly connected with limiting plate of spring, movable lantern ring right-hand member inside wall fixed mounting has the stopper, the stopper is pegged graft inside fixed lantern ring through the spacing groove.
As the utility model discloses a preferred technical scheme, first cable and second cable include the outer inoxidizing coating, the inside fixed mounting of outer inoxidizing coating has the armor, the inside coating of armor has interior inoxidizing coating, the inside fixed mounting of interior inoxidizing coating has copper shield layer, the inside coating in copper shield layer has the flame retardant coating, the inside coating in flame retardant coating has the insulating layer.
As a preferred technical scheme of the utility model, the inside fixed mounting of first cable and second cable has the cable inner core, and the cable inner core is provided with a plurality ofly.
As a preferred technical scheme of the utility model, four logical groove has all been seted up at both ends about the fixed lantern ring, both ends around the fixed lantern ring are seted up to the spacing groove.
As a preferred technical scheme of the utility model, the limiting plate is the ring form, and the limiting plate size is the same with the fixed lantern ring.
As a preferred technical scheme of the utility model, cable inner core left end electric connection plug bush, cable inner core right-hand member electric connection plug pipe, and plug bush and plug pipe looks adaptation.
As an optimized technical scheme of the utility model, two the activity lantern ring surface all is provided with anti-skidding line.
Compared with the prior art, the utility model discloses the beneficial effect that can reach is:
1. when cables need to be spliced, the right end of a first cable is spliced in a splicing sleeve at the left end of a second cable through a splicing pipe, the first cable is connected with the second cable together, then a movable lantern ring moves rightwards, a limiting block moves out of a limiting groove of a left fixed lantern ring, then the movable lantern ring rotates ninety degrees, then the movable lantern ring moves rightwards, the limiting block moves to the right end of a right fixed lantern ring through a through groove, then the movable lantern ring rotates ninety degrees, the limiting block is embedded into the limiting groove of the right fixed lantern ring, one side of the limiting block abuts against the side wall of the left fixed lantern ring, at the moment, because of the elasticity of a spring, the movable lantern ring has a leftward force, the movable lantern ring is fixed through the mutual matching of the elasticity of the spring and the limiting block, the stability of the connection position of the first cable and the second cable is improved, and the separation caused by the shaking of the first cable and the second cable is avoided, the influence is used, and the setting of this structure makes the concatenation convenient between two cables, and the steadiness is better, and the security is high, has improved the practicality when using.
2. Through the setting of outer inoxidizing coating, armor and interior inoxidizing coating, the barrier propterty of this cable has been improved to increased the life of cable, the setting of copper shield layer has avoided external electromagnetic wave to cause the influence to the cable, thereby improved the result of use of cable, the setting of flame retardant coating and insulating layer has improved the security performance of cable, the setting of a plurality of cable inner cores makes the cable can transmit a plurality of the same or different electric waves, improves the application range of cable.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a main sectional view of the present invention;
fig. 3 is an enlarged view of the structure of fig. 2 at a;
fig. 4 is a cross-sectional view of the present invention.
Wherein: 1. a first cable; 2. a second cable; 3. a fixed collar; 4. a plug bush; 5. inserting a pipe; 6. a movable collar; 7. a spring; 8. a limiting plate; 9. a limiting block; 10. a through groove; 11. a limiting groove; 12. an outer protective layer; 13. armoring; 14. an inner protective layer; 15. a copper shield layer; 16. a fire barrier layer; 17. an insulating layer; 18. and (4) an inner core of the cable.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.
Example (b):
as shown in fig. 1-4, the utility model provides a multicore combination plug-in type military project equipment shielded cable, including first cable 1 and second cable 2, first cable 1 and second cable 2 left end all through fixed lantern ring 3 fixedly connected with plug bush 4, first cable 1 and second cable 2 right end all through fixed lantern ring 3 fixedly connected with plug tube 5, first cable 1 and second cable 2 right-hand member surface all cup joints movable lantern ring 6 and spring 7, and the one end of spring 7 and the inside wall fixed connection of movable lantern ring 6, the one end fixed connection of spring 7 has limiting plate 8, movable lantern ring 6 right-hand member inside wall fixed mounting has stopper 9, stopper 9 pegs graft inside fixed lantern ring 3 through spacing groove 11;
when cables need to be spliced, the right end of a first cable 1 is spliced in a splicing sleeve 4 at the left end of a second cable 2 through a splicing pipe 5, the first cable 1 and the second cable 2 are connected together, then a movable lantern ring 6 is moved rightwards, a limiting block 9 is moved out of a limiting groove 11 of a left fixed lantern ring 3, then the movable lantern ring 6 is rotated ninety degrees, then the movable lantern ring 6 is moved rightwards, at the moment, the limiting block 9 is moved to the right end of a right fixed lantern ring 3 through a through groove 10, then the movable lantern ring 6 is rotated ninety degrees, the limiting block 9 is embedded into a limiting groove 11 of a right fixed lantern ring 3, at the moment, one side of a limiting plate 8 is abutted against the side wall of the left fixed lantern ring 3, at the moment, because of the elasticity of a spring 7, the movable lantern ring 6 has a leftward force, the movable lantern ring 6 is fixed through the mutual matching of the elasticity of the spring 7 and the limiting block 9, the stability of first cable 1 and second cable 2 junction has been improved, avoids first cable 1 and second cable 2 department to rock and leads to breaking away from, influences the use, and the setting of this structure makes the concatenation convenient between two cables, and the steadiness is better, has improved the practicality when using.
In other embodiments, the first cable 1 and the second cable 2 comprise an outer protective layer 12, an armor 13 is fixedly installed inside the outer protective layer 12, an inner protective layer 14 is coated inside the armor 13, a copper shielding layer 15 is fixedly installed inside the inner protective layer 14, a fireproof layer 16 is coated inside the copper shielding layer 15, and an insulating layer 17 is coated inside the fireproof layer 16; through the setting of outer inoxidizing coating 12, armor 13 and interior inoxidizing coating 14, improved the barrier propterty of this cable to increased the life of cable, copper shield layer 15's setting has avoided external electromagnetic wave to cause the influence to the cable, thereby improved the result of use of cable, flame retardant coating 16 and insulating layer 17's setting has improved the security performance of cable.
In other embodiments, the cable cores 18 are fixedly installed inside the first cable 1 and the second cable 2, and the cable cores 18 are provided in plurality; the arrangement of the plurality of cable cores 18 enables the cable to transmit a plurality of identical or different electric waves, and the application range of the cable is enlarged.
In other embodiments, the four fixing lantern rings 3 are provided with through grooves 10 at the upper and lower ends, and the limiting grooves 11 are provided at the front and rear ends of the fixing lantern ring 3; the setting that leads to groove 10 makes the 6 horizontal migration of the movable sleeve ring make, and stopper 9 inside the movable sleeve ring 6 can be through leading to groove 10 horizontal migration, and the setting of spacing groove 11 makes stopper 9 imbed spacing inslot 11 to can fix the movable sleeve ring 6.
In other embodiments, the limiting plate 8 is annular, and the size of the limiting plate 8 is the same as that of the fixing collar 3; the setting of limiting plate 8 has avoided the movable lantern ring 6 to break away from the influence use from first cable 1.
In other embodiments, the left end of the cable core 18 is electrically connected with the plug sleeve 4, the right end of the cable core 18 is electrically connected with the plug pipe 5, and the plug sleeve 4 is matched with the plug pipe 5; through plug bush 4 and plug pipe 5 and cable inner core 18 electric connection, peg graft at plug bush 4 and make inside the plug pipe 5, can make first cable 1 and second cable 2 communicate each other, convenient to use then.
In other embodiments, the surfaces of the two movable lantern rings 6 are provided with anti-skid lines; the friction on the surface of the movable lantern ring 6 is increased due to the arrangement of the anti-slip lines, and the slipping phenomenon when the worker uses the movable lantern ring 6 is avoided.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a shielded cable for multicore combination plug-in type military project equipment, includes first cable (1) and second cable (2), its characterized in that: first cable (1) and second cable (2) left end all insert set (4) through the fixed lantern ring (3) fixedly connected with, first cable (1) and second cable (2) right-hand member all are through the fixed lantern ring (3) fixedly connected with grafting pipe (5), the activity lantern ring (6) and spring (7) have all been cup jointed on first cable (1) and second cable (2) right-hand member surface, and the one end of spring (7) and the inside wall fixed connection of the activity lantern ring (6), the one end fixedly connected with limiting plate (8) of spring (7), the activity lantern ring (6) right-hand member inside wall fixed mounting has stopper (9), stopper (9) are pegged graft inside the fixed lantern ring (3) through spacing groove (11).
2. The shielded cable for multi-core combined plug-in military equipment according to claim 1, wherein: first cable (1) and second cable (2) include outer protective layer (12), the inside fixed mounting of outer protective layer (12) has armor (13), armor (13) inside coating has interior protective layer (14), the inside fixed mounting of interior protective layer (14) has copper shielding layer (15), the inside coating of copper shielding layer (15) has flame retardant coating (16), the inside coating of flame retardant coating (16) has insulating layer (17).
3. The shielded cable for multi-core combined plug-in military equipment according to claim 1, wherein: the cable inner cores (18) are fixedly arranged in the first cable (1) and the second cable (2), and the cable inner cores (18) are provided with a plurality of cables.
4. The shielded cable for multi-core combined plug-in military equipment according to claim 1, wherein: four leading to groove (10) have all been seted up at both ends about the fixed lantern ring (3), both ends around the fixed lantern ring (3) are seted up in spacing groove (11).
5. The shielded cable for multi-core combined plug-in military equipment according to claim 1, wherein: the limiting plate (8) is annular, and the size of the limiting plate (8) is the same as that of the fixed lantern ring (3).
6. The shielded cable of claim 3, wherein the shielded cable comprises: the left end of the cable inner core (18) is electrically connected with the plug sleeve (4), the right end of the cable inner core (18) is electrically connected with the plug pipe (5), and the plug sleeve (4) is matched with the plug pipe (5).
7. The shielded cable for multi-core combined plug-in military equipment according to claim 1, wherein: the surfaces of the two movable lantern rings (6) are provided with anti-skid lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120507772.XU CN214958652U (en) | 2021-03-10 | 2021-03-10 | Multi-core combined plug-in type shielding cable for military equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120507772.XU CN214958652U (en) | 2021-03-10 | 2021-03-10 | Multi-core combined plug-in type shielding cable for military equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214958652U true CN214958652U (en) | 2021-11-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120507772.XU Active CN214958652U (en) | 2021-03-10 | 2021-03-10 | Multi-core combined plug-in type shielding cable for military equipment |
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| CN (1) | CN214958652U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114815102A (en) * | 2022-04-14 | 2022-07-29 | 江苏宏烨电线有限公司 | Multi-core tensile network cable |
-
2021
- 2021-03-10 CN CN202120507772.XU patent/CN214958652U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114815102A (en) * | 2022-04-14 | 2022-07-29 | 江苏宏烨电线有限公司 | Multi-core tensile network cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240412 Address after: 239300 No.1 ansao Avenue, Tianchang City, Chuzhou City, Anhui Province Patentee after: ANHUI CABLE Co.,Ltd. Country or region after: China Patentee after: FAR EAST CABLE Co.,Ltd. Address before: 239300 No.1 ansao Avenue, Tianchang City, Chuzhou City, Anhui Province Patentee before: ANHUI CABLE Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |