CN116741441B - Super-flexible insulating drag chain data cable - Google Patents
Super-flexible insulating drag chain data cable Download PDFInfo
- Publication number
- CN116741441B CN116741441B CN202310843890.1A CN202310843890A CN116741441B CN 116741441 B CN116741441 B CN 116741441B CN 202310843890 A CN202310843890 A CN 202310843890A CN 116741441 B CN116741441 B CN 116741441B
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- cable
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- baffle
- vertical plate
- mounting cavity
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- 239000010410 layer Substances 0.000 claims description 21
- 238000005192 partition Methods 0.000 claims description 14
- 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 7
- 239000003063 flame retardant Substances 0.000 claims description 7
- 239000011241 protective layer Substances 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 abstract description 26
- 238000000034 method Methods 0.000 abstract description 9
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 238000005299 abrasion Methods 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/04—Flexible cables, conductors, or cords, e.g. trailing cables
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B11/00—Communication cables or conductors
- H01B11/005—Quad constructions
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/08—Flat or ribbon cables
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
Landscapes
- Electric Cable Arrangement Between Relatively Moving Parts (AREA)
Abstract
The invention relates to the technical field of cables, in particular to an ultra-flexible insulating towline data cable, which comprises a towline and a cable positioned in the towline; the drag chain comprises a plurality of connecting units connected end to end in a rotating way, a penetrating installation cavity is formed in the connecting units, and the cable penetrates through the installation cavity; the installation cavity comprises a first installation cavity and a second installation cavity which are adjacently arranged, and a limiting structure for limiting the cable is arranged in the first installation cavity; the cable outside is fixed to be provided with location structure, location structure with the second installation cavity rotates to be connected. The cable and the outer drag chain can be positioned, and the relative movement dislocation of the cable and the drag chain in the reciprocating movement process is avoided.
Description
Technical Field
The invention relates to the technical field of cables, in particular to an ultra-flexible insulation drag chain data cable.
Background
The drag chain cable comprises an inner cable and an outer drag chain, the inner cable can synchronously reciprocate along with the outer drag chain during operation, and the inner cable can avoid abrasion during movement, so the drag chain cable is also commonly called as a drag cable, the tank chain cable is often put into the cable drag chain for preventing the cable from entanglement, abrasion, pull-off, hanging and scattering in the occasion that the equipment unit needs to reciprocate, the cable can be protected, and the cable can also move back and forth along with the drag chain.
In the prior art, the outer drag chain and the inner cable are not connected, when the equipment works, the drag chain is driven to move by friction force in the reciprocating motion process of the drag chain, the two ends of the cable are unstable in connection with the equipment in the long-time use process, the cable and the drag chain relatively move and are misplaced, and the surface of the cable is severely worn.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides an ultra-flexible insulating towline data cable which can position the cable and an outer towline and avoid the relative movement dislocation of the cable and the towline in the reciprocating movement process.
(II) technical scheme
To achieve the above object, embodiments of the present application provide an ultra-flexible insulated towline data cable, including a towline and a cable located within the towline; the drag chain comprises a plurality of connecting units connected end to end in a rotating way, a penetrating installation cavity is formed in the connecting units, and the cable penetrates through the installation cavity; the installation cavity comprises a first installation cavity and a second installation cavity which are adjacently arranged, and a limiting structure for limiting the cable is arranged in the first installation cavity; the cable outside is fixed to be provided with location structure, location structure with the second installation cavity rotates to be connected.
Preferably, the connecting unit comprises a first vertical plate and a second vertical plate which are arranged at intervals in parallel, wherein one ends of the first vertical plate and the second vertical plate are provided with a first baffle, the other ends of the first vertical plate and the second vertical plate are provided with a second baffle, and the first vertical plate, the second vertical plate, the first baffle and the second baffle enclose to form the mounting cavity.
Preferably, the positioning structure comprises a collar fixedly connected with the cable, and sliding shafts are respectively arranged on the outer side of the collar and on the two sides along the diameter direction; a supporting frame is arranged in the mounting cavity, and each lantern ring is connected to the supporting frame in a sliding manner through the sliding shaft; the two ends of the supporting frame are respectively provided with a rotating shaft, and the rotating shafts are rotationally connected with the first vertical plate or the second vertical plate.
Preferably, a plurality of cables are arranged in the mounting cavity at intervals along the width direction, a group of lantern rings are respectively arranged on the outer side of each cable, and the plurality of cables are connected with the supporting frame in a sliding mode through the lantern rings.
Preferably, the support frame comprises a support plate, wherein a baffle is fixedly arranged on one side of the support plate, and the baffle is perpendicular to the length direction of the support plate; a mounting opening is formed between the adjacent partition boards; a vertical sliding groove is formed in the side wall, close to the mounting opening, of the partition plate, a guide ball is arranged in the sliding groove in a sliding mode, and the guide ball is connected in the sliding groove in a sliding mode; a connecting pipe is integrally formed on one side of the guide ball, passes through the sliding groove and is spliced with the sliding shaft; the baffle at both ends of the supporting plate is connected with the rotating shaft.
Preferably, the cable comprises a data wire core, an insulating layer is arranged on the outer side of the data wire core, a shielding layer is arranged on the outer side of the insulating layer, a flame-retardant layer is arranged on the outer side of the shielding layer, a protective layer is arranged on the outer side of the flame-retardant layer, and an outer protective sleeve is arranged on the outer side of the protective layer; the outer side of the outer protective sleeve is provided with an annular groove, a first semi-ring and a second semi-ring are arranged in the annular groove, external threads are tapped on the outer sides of the first semi-ring and the second semi-ring, and the external threads are connected with the lantern ring.
Preferably, a T-shaped groove is formed in one side surface, close to the mounting cavity, of the second baffle, and the T-shaped groove is parallel to the length direction of the second baffle; the limiting structure comprises a plurality of limiting plates which are arranged in the T-shaped groove in a sliding manner, a first end plate is integrally formed on one side surface of the limiting plate, which is close to the second baffle, and is abutted to the upper side of the second baffle, a T-shaped block is integrally formed on one side surface of the first end plate, which is far away from the limiting plate, and the T-shaped block is slidably connected in the T-shaped groove; one side of limiting plate keep away from first end plate integrated into one piece has the second end plate, the second end plate butt first baffle.
Preferably, one end of the first baffle is rotationally connected with the first riser, and one end of the first baffle away from the first riser is connected with the second riser in a clamping manner.
(III) beneficial effects
The invention provides an ultra-flexible insulating towline data cable, which is characterized in that a locating structure and a limiting structure for fixing and limiting the cable are arranged in a towline through the arranged towline and the cable positioned at the inner side of the towline, and the locating structure not only can fix the cable in the reciprocating movement process of the cable at the inner side of the towline, but also can drive the cable to swing relatively in a certain range relative to the towline in the movement process, so that the position relationship between the towline and the cable can be adaptively adjusted, namely the integral movement effect of the cable and the towline is ensured, and meanwhile, the large-scale abrasion of the cable can be avoided.
Drawings
FIG. 1 is a schematic diagram of an ultra-flexible insulated tow chain data cable according to the present invention;
FIG. 2 is a schematic view of a protruding connection unit in an ultra-flexible insulated tow chain data cable according to the present invention;
FIG. 3 is a front view of a protruding connection unit in an ultra-flexible insulated tow chain data cable according to the present invention;
FIG. 4 is a cross-sectional view taken along the direction A-A in FIG. 3;
FIG. 5 is an enlarged view of the structure A of FIG. 4;
FIG. 6 is a schematic illustration of a protruding stop structure in an ultra-flexible insulated tow chain data cable according to the present invention;
FIG. 7 is an elevation view of an ultra-soft insulated tow chain data cable extrusion limit structure of the present invention;
FIG. 8 is a cross-sectional view taken along the direction B-B in FIG. 7;
fig. 9 is a schematic diagram of a single spacing structure in an ultra-flexible insulated tow chain data cable according to the present invention.
The reference numerals in the drawings:
100. a drag chain; 110. a connection unit; 111. a mounting cavity; 111a, a first mounting cavity; 111b, a second mounting cavity; 112. a first riser; 113. a second riser; 114. a first baffle; 115. a second baffle; 1151. a T-shaped groove; 200. a cable; 210. a data wire core; 220. an insulating layer; 230. a shielding layer; 240. a flame retardant layer; 250. a protective layer; 260. an outer protective sleeve; 261. an annular groove; 300. a positioning structure; 310. a collar; 311. a first half ring; 312. a second half ring; 320. a sliding shaft; 330. a support frame; 331. a support plate; 332. a partition plate; 333. a mounting port; 334. a sliding groove; 335. a guide ball; 336. a connecting pipe; 340. a rotation shaft; 400. a limit structure; 410. A limiting plate; 420. a first end plate; 430. a T-shaped block; 440. a second end plate.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples
The present invention provides an ultra-flexible insulated tow chain 100 data cable 200, see fig. 1-9, comprising a tow chain 100 and a cable 200 located within the tow chain 100. In use, the cable 200 is placed within the tow chain 100 for use.
Specifically, the drag chain 100 includes a plurality of connection units 110 connected end to end in a rotating manner, through-going installation cavities 111 are formed in the connection units 110, and the cable 200 passes through each installation cavity 111 in turn.
The installation cavity 111 comprises a first installation cavity 111a and a second installation cavity 111b which are adjacently arranged on the two connecting units 110, and a limiting structure 400 for limiting the cable 200 is arranged in the first installation cavity 111 a; the cable 200 is fixedly provided with a positioning structure 300 on the outer side, and the positioning structure 300 is rotatably connected with the second installation cavity 111 b. The cable 200 at the inner side of the drag chain 100 can be fixed through the limiting structure 400 and the positioning structure 300, so that the cable 200 and the drag chain 100 at the outer side can synchronously move.
Each group of connection units 110 includes a first riser 112 and a second riser 113 that are disposed at parallel intervals, and the first riser 112 and the second riser 113 of two adjacent groups of connection units 110 are connected in a turn in an end-to-end rotation manner. A first baffle 114 is disposed at one end of the first vertical plate 112 and the second vertical plate 113, a second baffle 115 is disposed at the other end, and the first vertical plate 112, the second vertical plate 113, the first baffle 114 and the second baffle 115 enclose to form the installation cavity 111. The positioning structure 300 and the limiting structure 400 are respectively disposed in the mounting cavity 111.
Preferably, one end of the first baffle 114 is rotatably connected to the first riser 112, and one end of the first baffle 114 far away from the first riser 112 is connected to the second riser 113 in a clamping manner. By rotating the first shutter 114 provided, it is possible to easily fix the cable 200 in the installation cavity 111 or take out the cable 200 from the installation cavity 111 when the first shutter 114 is opened.
The positioning structure 300 includes a collar 310 fixedly connected with the cable 200, and sliding shafts 320 are respectively provided at both sides of the outer side and the diameter direction of the collar 310.
A supporting frame 330 is arranged in the mounting cavity 111, and each lantern ring 310 is connected to the supporting frame 330 in a sliding way through a sliding shaft 320; the rotation shafts 340 are respectively provided at both ends of the support frame 330, and the rotation shafts 340 are rotatably connected with the first vertical plate 112 or the second vertical plate 113. During operation, the support 330 is rotatable within the mounting cavity 111 about the rotational axis 340, and the collar 310 is slidable over the support 330 via the sliding shaft 320, whereby the cable 200 can be moved over a range of positions relative to the tow chain 100 during movement with the outboard tow chain 100. The cable 200 can be adaptively adjusted inside the drag chain 100, so that the cable can be better moved with the drag chain 100, in the moving process, the cable 200 is fixedly connected with the lantern ring 310, the lantern ring 310 slides and swings on the supporting frame 330 to realize the adaptive adjustment, the cable 200 and the drag chain 100 can be prevented from sliding relatively in a large range, the cable 200 is prevented from being worn, and the cable 200 and the drag chain 100 can be ensured to synchronously reciprocate.
A plurality of cables 200 are arranged in the installation cavity 111 at intervals along the width direction, and a group of collars 310 are respectively arranged outside each cable 200.
Further, the support 330 includes a support 331, a partition 332 is fixedly disposed on one side of the support 331, and the partition 332 is perpendicular to the length direction of the support 331; a mounting opening 333 is formed between adjacent partition plates 332. A vertical sliding groove 334 is formed in the side wall, close to the mounting opening 333, of the partition plate 332, a guide ball 335 is arranged in the sliding groove 334 in a sliding mode, and the guide ball 335 is connected in the sliding groove 334 in a sliding mode; the inner cross section of the sliding groove 334 is arc-shaped, and the guide ball 335 does not slide out from the opening of the side wall of the sliding groove 334 when being embedded in the sliding groove 334. A partition 332 is penetrated at an end of the sliding groove 334 adjacent to the first barrier 114, and an end cap is provided at an end of the sliding groove 334 adjacent to the first barrier 114. When installed, the first flap 114 is opened, the end cap is opened, and the guide ball 335 is placed into the sliding groove 334.
A connecting pipe 336 is integrally formed on one side of the guide ball 335, and the connecting pipe 336 passes through the sliding groove 334 and is spliced with the sliding shaft 320; wherein, the sliding shaft 320 is inserted and fixed with the connecting pipe 336, and is in interference fit with the connecting pipe 336. The partition plates 332 at both ends of the support plate 331 are coupled to the rotation shaft 340.
The cable 200 comprises a data wire core 210, an insulating layer 220 is arranged on the outer side of the data wire core 210, a shielding layer 230 is arranged on the outer side of the insulating layer 220, a flame-retardant layer 240 is arranged on the outer side of the shielding layer 230, a protective layer 250 is arranged on the outer side of the flame-retardant layer 240, and an outer protective sleeve 260 is arranged on the outer side of the protective layer 250; annular grooves 261 are formed at the outer side of the outer shield 260, wherein the annular grooves 261 are uniformly spaced along the length direction thereof. Annular groove 261 is used to connect collar 310.
Further, a first half ring 311 and a second half ring 312 are disposed in the annular groove 261, and external threads are tapped on the outer sides of the first half ring 311 and the second half ring 312 and are connected with the collar 310 through the external threads. After the installation, the sliding shafts 320 at two sides of the collar 310 are respectively fixedly connected with the connecting pipe 336, and after the connection, the collar 310 cannot rotate around the first half ring 311 and the second half ring 312, so that the stability of the connection between the two can be ensured.
A T-shaped groove 1151 is formed in a side surface of the second baffle plate 115 adjacent to the mounting cavity 111, and the T-shaped groove 1151 is parallel to the length direction of the second baffle plate 115.
The limiting structure 400 includes a plurality of limiting plates 410 slidably disposed in the T-shaped groove 1151, a first end plate 420 is integrally formed on a side surface of the limiting plate 410, which is close to the second baffle 115, the first end plate 420 is abutted to the upper side of the second baffle 115, a T-shaped block 430 is integrally formed on a side surface of the first end plate 420, which is far from the limiting plate 410, and the T-shaped block 430 is slidably connected in the T-shaped groove 1151.
The side of the limiting plate 410 away from the first end plate 420 is integrally formed with a second end plate 440, and the second end plate 440 abuts against the first baffle 114. The different cables 200 are separated by the slidably arranged limiting plate 410.
The invention provides an ultra-flexible insulating towline data cable, which is characterized in that a locating structure and a limiting structure for fixing and limiting the cable are arranged in a towline through the arranged towline and the cable positioned at the inner side of the towline, and the locating structure not only can fix the cable in the reciprocating movement process of the cable at the inner side of the towline, but also can drive the cable to swing relatively in a certain range relative to the towline in the movement process, so that the position relationship between the towline and the cable can be adaptively adjusted, namely the integral movement effect of the cable and the towline is ensured, and meanwhile, the large-scale abrasion of the cable can be avoided.
In the description of the present invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," "front," "rear," and the like indicate an azimuth or a positional relationship based on that shown in the drawings, and are merely for convenience of description and to simplify the description, but do not indicate or imply that the apparatus or elements to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediary, or communicating between the two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art. Embodiments of the invention and features of the embodiments may be combined with each other without conflict.
The foregoing examples merely illustrate embodiments of the invention and are described in more detail and are not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.
Claims (5)
1. An ultra-flexible insulated towline data cable, characterized in that: comprising a drag chain (100) and a cable (200) located within the drag chain (100);
the drag chain (100) comprises a plurality of connecting units (110) which are connected end to end in a rotating way, a through mounting cavity (111) is formed in the connecting units (110), and the cable (200) passes through the mounting cavity (111);
the mounting cavity (111) comprises a first mounting cavity (111 a) and a second mounting cavity (111 b) which are adjacently arranged, and a limiting structure (400) for limiting the cable (200) is arranged in the first mounting cavity (111 a); a positioning structure (300) is fixedly arranged on the outer side of the cable (200), and the positioning structure (300) is rotationally connected with the second mounting cavity (111 b);
the connecting unit (110) comprises a first vertical plate (112) and a second vertical plate (113) which are arranged at intervals in parallel, one end of the first vertical plate (112) and one end of the second vertical plate (113) are provided with a first baffle (114), the other end of the first vertical plate is provided with a second baffle (115), and the first vertical plate (112), the second vertical plate (113), the first baffle (114) and the second baffle (115) are enclosed to form the mounting cavity (111);
the positioning structure (300) comprises a lantern ring (310) fixedly connected with the cable (200), and sliding shafts (320) are respectively arranged on the outer side of the lantern ring (310) and on the two sides in the diameter direction;
a supporting frame (330) is arranged in the mounting cavity (111), and each lantern ring (310) is connected to the supporting frame (330) in a sliding manner through the sliding shaft (320); two ends of the supporting frame (330) are respectively provided with a rotating shaft (340), and the rotating shafts (340) are rotatably connected with the first vertical plate (112) or the second vertical plate (113);
a T-shaped groove (1151) is formed in one side surface, close to the mounting cavity (111), of the second baffle (115), and the T-shaped groove (1151) is parallel to the length direction of the second baffle (115);
the limiting structure (400) comprises a plurality of limiting plates (410) which are slidably arranged in the T-shaped groove (1151), a first end plate (420) is integrally formed on one side surface of the limiting plates (410) close to the second baffle (115), the first end plate (420) is abutted to the upper side of the second baffle (115), a T-shaped block (430) is integrally formed on one side surface of the first end plate (420) far away from the limiting plates (410), and the T-shaped block (430) is slidably connected in the T-shaped groove (1151);
one side of the limiting plate (410) away from the first end plate (420) is integrally formed with a second end plate (440), and the second end plate (440) abuts against the first baffle (114).
2. The ultra-flexible insulated towline data cable of claim 1, wherein: a plurality of cables (200) are arranged in the mounting cavity (111) at intervals along the width direction, a group of lantern rings (310) are respectively arranged on the outer side of each cable (200), and the plurality of cables are connected with the supporting frame (330) in a sliding mode through the lantern rings (310).
3. The ultra-flexible insulated towline data cable of claim 1, wherein: the support frame (330) comprises a support plate (331), a partition plate (332) is fixedly arranged on one side of the support plate (331), and the partition plate (332) is perpendicular to the length direction of the support plate (331); a mounting opening (333) is formed between adjacent partition plates (332);
a vertical sliding groove (334) is formed in the side wall, close to the mounting opening (333), of the partition plate (332), a guide ball (335) is arranged in the sliding groove (334) in a sliding mode, and the guide ball (335) is connected in the sliding groove (334) in a sliding mode;
a connecting pipe (336) is integrally formed on one side of the guide ball (335), and the connecting pipe (336) passes through the sliding groove (334) and is spliced with the sliding shaft (320); the partition plates (332) at two ends of the supporting plate (331) are connected with the rotating shaft (340).
4. The ultra-flexible insulated towline data cable of claim 1, wherein: the cable (200) comprises a data wire core (210), an insulating layer (220) is arranged on the outer side of the data wire core (210), a shielding layer (230) is arranged on the outer side of the insulating layer (220), a flame-retardant layer (240) is arranged on the outer side of the shielding layer (230), a protective layer (250) is arranged on the outer side of the flame-retardant layer (240), and an outer protective sleeve (260) is arranged on the outer side of the protective layer (250); an annular groove (261) is formed in the outer side of the outer protective sleeve (260), a first semi-ring (311) and a second semi-ring (312) are arranged in the annular groove (261), external threads are tapped on the outer sides of the first semi-ring (311) and the second semi-ring (312), and the annular groove is connected with the lantern ring (310) through the external threads.
5. The ultra-flexible insulated towline data cable of claim 1, wherein: one end of the first baffle (114) is rotationally connected with the first vertical plate (112), and one end of the first baffle (114) away from the first vertical plate (112) is connected with the second vertical plate (113) in a clamping mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310843890.1A CN116741441B (en) | 2023-07-11 | 2023-07-11 | Super-flexible insulating drag chain data cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310843890.1A CN116741441B (en) | 2023-07-11 | 2023-07-11 | Super-flexible insulating drag chain data cable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116741441A CN116741441A (en) | 2023-09-12 |
| CN116741441B true CN116741441B (en) | 2024-02-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310843890.1A Active CN116741441B (en) | 2023-07-11 | 2023-07-11 | Super-flexible insulating drag chain data cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116741441B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111933343A (en) * | 2020-08-14 | 2020-11-13 | 安徽华通电缆集团有限公司 | High-strength wear-resistant towline cable |
| CN214377721U (en) * | 2021-02-02 | 2021-10-08 | 重庆神舟电缆集团股份有限公司 | Medium-frequency tensile wear-resistant arterial cable special for airport |
| CN216597020U (en) * | 2021-11-20 | 2022-05-24 | 东莞市讯驰实业有限公司 | Towline cable capable of being connected in combination |
| CN216749391U (en) * | 2022-02-15 | 2022-06-14 | 扬州财东线缆科技有限公司 | Wear-resistant drag chain line |
-
2023
- 2023-07-11 CN CN202310843890.1A patent/CN116741441B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111933343A (en) * | 2020-08-14 | 2020-11-13 | 安徽华通电缆集团有限公司 | High-strength wear-resistant towline cable |
| CN214377721U (en) * | 2021-02-02 | 2021-10-08 | 重庆神舟电缆集团股份有限公司 | Medium-frequency tensile wear-resistant arterial cable special for airport |
| CN216597020U (en) * | 2021-11-20 | 2022-05-24 | 东莞市讯驰实业有限公司 | Towline cable capable of being connected in combination |
| CN216749391U (en) * | 2022-02-15 | 2022-06-14 | 扬州财东线缆科技有限公司 | Wear-resistant drag chain line |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116741441A (en) | 2023-09-12 |
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