CN208753012U - A kind of drag chain flexible cable - Google Patents
A kind of drag chain flexible cable Download PDFInfo
- Publication number
- CN208753012U CN208753012U CN201821242967.0U CN201821242967U CN208753012U CN 208753012 U CN208753012 U CN 208753012U CN 201821242967 U CN201821242967 U CN 201821242967U CN 208753012 U CN208753012 U CN 208753012U
- Authority
- CN
- China
- Prior art keywords
- layer
- sleeve
- cable
- bending sleeve
- drag chain
- 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
Landscapes
- Electric Cable Arrangement Between Relatively Moving Parts (AREA)
Abstract
The utility model discloses a kind of drag chain flexible cables, including multi-mode cable, optical fiber jacket, FRP reinforcer, filled layer, glass layer, nylon braiding layer, outer proof rubber layer, anti- bending sleeve, glass layer internal diameter is filled with filled layer, FRP reinforcer is interspersed to be mounted in filled layer, the setting of FRP reinforcer center is mounted with multi-mode cable, the covering of glass layer outer diameter is mounted with nylon braiding layer, the splicing of nylon braiding layer outer diameter is mounted with outer proof rubber layer, outer proof rubber layer outer diameter has been set with anti-bending sleeve, a kind of drag chain flexible cable, present apparatus design is suitable for the installation of cable, the upper bush of anti-bending sleeve is installed by connecting rod and lower sleeve socket, positioning bolt is by anti-bending sleeve location and installation on outer proof rubber layer, anti- bending sleeve is connected by connecting rod, it may be implemented more The design of the location and installation of the anti-bending sleeve of group, anti-bending sleeve avoids the overflexing of drag chain flexible cable.
Description
Technical field
The utility model relates to cable applications field, especially a kind of drag chain flexible cable.
Background technique
Flexible cable is power transmission material in drag chain kinematic system, and signal transmits the preferred cable of carrier, also known as: it drags
Chain cable, trailing cable, removal cable, robot cable etc..
The main twisted copper conducting wire structure according to DIN VDE 0295 and 228 standard of IEC of the conductor structure of flexible cable,
Sheath mostly uses low stickiness, flexible wear-resistant material, to slow down wear rate of the cable in continuous move back and forth.Hot-fluid electrically provides
Meet the flexible cable of various demands.
Utility model content
The shortcomings that the purpose of the utility model is to overcome the prior arts provides a kind of drag chain flexible cable.To realize
Above-mentioned purpose the utility model uses following technical scheme:
A kind of drag chain flexible cable, including multi-mode cable, optical fiber jacket, FRP reinforcer, filled layer, glass layer,
Nylon braiding layer, outer proof rubber layer, anti-bending sleeve, glass layer internal diameter are filled with filled layer, the interspersed peace of FRP reinforcer
In filled layer, the setting of FRP reinforcer center is mounted with multi-mode cable, and the covering of glass layer outer diameter is mounted with nylon
Braiding layer, the splicing of nylon braiding layer outer diameter are mounted with that outer proof rubber layer, outer proof rubber layer outer diameter have been set with anti-bending sleeve.
Preferably, the anti-bending sleeve is made of upper bush, connecting rod, lower sleeve and positioning bolt, and upper bush passes through company
Bar and lower sleeve socket are installed, and positioning bolt is by anti-bending sleeve location and installation on outer proof rubber layer.
Preferably, the anti-bending sleeve is connected by connecting rod, and the location and installation of the anti-bending sleeve of multiple groups may be implemented.
Preferably, the upper bush internal diameter is non-slip rubber ring.
Compared with prior art, the utility model has the advantage that a kind of drag chain flexible cable, and present apparatus design is suitable
For the installation of cable, the upper bush of anti-bending sleeve is installed by connecting rod and lower sleeve socket, and positioning bolt covers anti-bending
On outer proof rubber layer, anti-bending sleeve is connected cylinder location and installation by connecting rod, and determining for the anti-bending sleeve of multiple groups may be implemented
The design of position installation, anti-bending sleeve avoids the overflexing of drag chain flexible cable.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of this practical new drag chain flexible cable.
Fig. 2 is the structural schematic diagram of the anti-bending sleeve of the utility model.
Fig. 3 is the mounting structure schematic diagram of this practical new anti-bending sleeve.
In figure: 1, multi-mode cable, 2, optical fiber jacket, 3, FRP reinforcer, 4, filled layer, 5, glass layer, 6, nylon volume
Tissue layer, 7, outer proof rubber layer, 8, anti-bending sleeve, 9, upper bush, 10, connecting rod, 11, lower sleeve, 12, positioning bolt.
Specific embodiment
The utility model is further elaborated in the following with reference to the drawings and specific embodiments.
As shown in Figure 1, Figure 2 and Figure 3, utility model works principle: a kind of drag chain flexible cable, including multi-mode cable
1, optical fiber jacket 2, FRP reinforcer 3, filled layer 4, glass layer 5, nylon braiding layer 6, outer proof rubber layer 7, anti-bending set
Cylinder 8,5 internal diameter of glass layer are filled with filled layer 4, and FRP reinforcer 3 is interspersed to be mounted in filled layer 4,3 center of FRP reinforcer
Position setting is mounted with multi-mode cable 1, and the covering of 5 outer diameter of glass layer is mounted with nylon braiding layer 6,6 outer diameter of nylon braiding layer
Splicing is mounted with that outer proof rubber layer 7, outer 7 outer diameter of proof rubber layer have been set with anti-bending sleeve 8.
The anti-bending sleeve 8 is made of upper bush 9, connecting rod 10, lower sleeve 11 and positioning bolt 12, and upper bush 9 passes through
Connecting rod 10 and the socket of lower sleeve 11 are installed, and positioning bolt 12 is by anti-8 location and installation of bending sleeve on outer proof rubber layer 7.
The anti-bending sleeve 8 is connected by connecting rod 10, and the location and installation of the anti-bending sleeve 8 of multiple groups may be implemented.
9 internal diameter of upper bush is non-slip rubber ring.
Utility model works principle:
Flexible cable is different from common fixed installation cable, please refers to following installation and points for attention in an installation:
1, the laying of drag chain cable cannot distort, it has to be noted that the minimum bending radius of cable.
2, cable loose must be laid in drag chain side by side, as far as possible spaced apart, separate or penetrate bracket with partition
In the separation cavity of neutral gear, the gap in drag chain between cable at least should be the 10% of cable size.
3, the cable in drag chain must not contact with each other or be trapped in together.
4, the two o'clock of cable must all fix, or must at least fix in the tache motorice of drag chain.The transfer point of general cable
It should be 20-30 times of cable size with a distance from drag chain end.
5, it please ensure that cable moves completely in bending radius, i.e., can not force movement.In this way cable to each other or with lead
To device, this can be through relatively moving.After operation after a period of time, the position of cable is preferably checked.The inspection is necessary
It is carried out after push-and-pull move.
If 6, drag chain fractures, cable is also required to replace, because damage caused by excessive tensile not can avoid.
More harsh in view of the installation requirement of drag chain flexible cable, present apparatus design is suitable for the installation of cable, anti-bending
The upper bush for rolling over sleeve is installed by connecting rod and lower sleeve socket, and anti-bending sleeve location and installation is protected rubber by positioning bolt outside
On glue-line, anti-bending sleeve is connected by connecting rod, and the location and installation of the anti-bending sleeve of multiple groups may be implemented, and anti-bending sleeve is set
Meter avoids the overflexing of drag chain flexible cable.Anti- bending sleeve design is suitable for cable and needs to change nyctitropic position
It sets, according to the bent radius of cable design, one or more groups of anti-bending sleeves is mounted on cable, cable is avoided
The overflexing waited during installation.
The above is the utility model preferred embodiment, for the ordinary skill in the art, according to this reality
With novel introduction, in the case where not departing from the principles of the present invention and spirit, the change that is carried out to embodiment is repaired
Change, replacement and variant is still fallen within the protection scope of the utility model.
Claims (4)
1. a kind of drag chain flexible cable, which is characterized in that including multi-mode cable (1), optical fiber jacket (2), FRP reinforcer (3),
Filled layer (4), glass layer (5), nylon braiding layer (6), outer proof rubber layer (7), anti-bending sleeve (8), glass fibre
Layer (5) internal diameter is filled with filled layer (4), and FRP reinforcer (3) is interspersed to be mounted in filled layer (4), FRP reinforcer (3) centre bit
It installs and is mounted with multi-mode cable (1), the covering of glass layer (5) outer diameter is mounted with nylon braiding layer (6), nylon braiding layer
(6) outer diameter splicing is mounted with outer proof rubber layer (7), and outer proof rubber layer (7) outer diameter has been set with anti-bending sleeve (8).
2. a kind of drag chain flexible cable according to claim 1, which is characterized in that the anti-bending sleeve (8) is by upper
Sleeve (9), connecting rod (10), lower sleeve (11) and positioning bolt (12) composition, upper bush (9) pass through connecting rod (10) and lower sleeve
(11) socket installation, positioning bolt (12) is by anti-bending sleeve (8) location and installation on outer proof rubber layer (7).
3. a kind of drag chain flexible cable according to claim 1, which is characterized in that the anti-bending sleeve (8) passes through
The location and installation of anti-bending sleeve (8) of multiple groups may be implemented in connecting rod (10) connection.
4. a kind of drag chain flexible cable according to claim 2, which is characterized in that upper bush (9) internal diameter is anti-
Sliding rubber ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821242967.0U CN208753012U (en) | 2018-08-03 | 2018-08-03 | A kind of drag chain flexible cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821242967.0U CN208753012U (en) | 2018-08-03 | 2018-08-03 | A kind of drag chain flexible cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208753012U true CN208753012U (en) | 2019-04-16 |
Family
ID=66058743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821242967.0U Active CN208753012U (en) | 2018-08-03 | 2018-08-03 | A kind of drag chain flexible cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208753012U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112927843A (en) * | 2021-02-05 | 2021-06-08 | 陆兵 | Self-adaptive multidirectional bending-resistant cable |
-
2018
- 2018-08-03 CN CN201821242967.0U patent/CN208753012U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112927843A (en) * | 2021-02-05 | 2021-06-08 | 陆兵 | Self-adaptive multidirectional bending-resistant cable |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8244087B2 (en) | Hybrid cable | |
| EP1902337A1 (en) | Electrooptical communications and power cable | |
| CN208753012U (en) | A kind of drag chain flexible cable | |
| WO2012060737A3 (en) | Overhead ground wire with optical communication cable | |
| CN104392795A (en) | Intelligent temperature measuring soft cable with 6/10kV rated voltage for coal mine | |
| CN209947503U (en) | Ultraviolet irradiation crosslinked power cable | |
| CN101546621A (en) | Through groundwire of flexible railroad | |
| CN103093876A (en) | Metallic shield rubber jacketed flexible cable used for shuttle car in underground coal mine | |
| CN206726792U (en) | A kind of thin footpath electric wire | |
| CN205542132U (en) | Insulating power cable | |
| CN108053941B (en) | Novel photoelectric hybrid railway through ground wire | |
| CN101930807A (en) | Integrated through earth wire | |
| CN208781587U (en) | A kind of electro-optical composite cable | |
| CN202473332U (en) | Water-blocking-type measurement and control cable for computer network system | |
| CN206758170U (en) | A kind of high flexible wear-resistant cable | |
| CN204884611U (en) | Equip with tow chain multicore flexible cable | |
| CN202837637U (en) | High-voltage optical phase conductor junction box | |
| RU124848U1 (en) | LIGHTNING PROTECTION DEVICE (OPTIONS) | |
| CN204215794U (en) | A kind of rated voltage 6/10kV coal mining intelligent thermometric flexible cable | |
| CN114822939B (en) | Optical fiber composite cable for flat type mining excavating equipment | |
| CN213660059U (en) | Light-duty insulating photoelectric composite alternating current power cable for 110kV rail transit | |
| CN216212401U (en) | Flexible through ground wire cable | |
| CN220439273U (en) | Tear-proof cable | |
| CN201112003Y (en) | Railway signal emergency first-aid cable | |
| CN203812636U (en) | A high-voltage submarine electric power transmission cable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |