CN205539637U - Novel the tight regulation structure of communications optical cable - Google Patents
Novel the tight regulation structure of communications optical cable Download PDFInfo
- Publication number
- CN205539637U CN205539637U CN201620281974.6U CN201620281974U CN205539637U CN 205539637 U CN205539637 U CN 205539637U CN 201620281974 U CN201620281974 U CN 201620281974U CN 205539637 U CN205539637 U CN 205539637U
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- China
- Prior art keywords
- optical cable
- reel
- communications optical
- movable block
- adjustment structure
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Abstract
The utility model discloses a novel the tight regulation structure of communications optical cable, including frame and alignment jig, the alignment jig is including following first movable block, two linking arms, reel and connecting rods that the crossbeam removed, the connecting rod is located the bottom of linking arm, be equipped with on the connecting rod and follow the second movable block that the connecting rod removed, be equipped with a damping hole on the second movable block, the damping is downthehole to be equipped with a plurality of edges damping hole circle week the direction distribution aerify the lamella, the reel includes a plurality of annular reel units, the reel unit includes a plurality of curved sub -assemblies. At the the tight regulation of communications optical cable in -process, can control the degree of aerifing of aerifing the lamella according to the torsion condition of reel to can change the reel in the in -process communications optical cable of adjusting the communications optical cable damping dynamics through the damping hole, can initiatively improve the tension of communications optical cable under the nerveless circumstances of communications optical cable.
Description
Technical field
This utility model relates to the operation equipment of a kind of communications optical cable, the novel tightness adjustment structure of a kind of communications optical cable.
Background technology
Now communication field to use the soft cable that diameter is less, and this cable requires to bear the stretching of some strength, reverses, bends and extruding force, and therefore wire often requires that and is fabricated to helix.
Existing communications optical cable elasticity adjusting mechanism is usually and is fastened on a main shaft one end of communications optical cable, the rotation realizing wire by the way of rotating main shaft is wound around, and wire is finally extracted out from main shaft the soft cable i.e. forming helix.And the diameter of jewelry, expensive clothing and other valuables cable requirement is less, now the stability requirement of the main shaft for rotating winding is the highest.If it is too tight that main shaft is stretched tight, during rotating main shaft, main shaft is easily broken；If the mistake that main shaft is put is sent, lax main shaft cannot complete the requirement of wire coiling tubulose.Additionally, in order to make longer soft cable, it is desirable to the stability of main shaft is higher, has not so been difficult to the making of long cable.
The two ends of main shaft can only be fixed and rotate primary spool by this simple creel.Therefore being strained and fixed of main shaft is only judged by operator oneself, if having inappropriate, needs operator to retighten after dismantling.Troublesome poeration and cannot be carried out the regulation of main shaft elasticity.Additionally, existing creel is difficult to ensure that the stability of main shaft.
Utility model content
The purpose of this utility model is to provide the novel tightness adjustment structure of a kind of communications optical cable, it is intended to solves existing communication optical cable degree of tightness in cinching process and is difficult to the technological deficiency that regulation controls.
In order to solve the problems referred to above, this utility model provides the novel tightness adjustment structure of a kind of communications optical cable, and including frame and adjusting bracket, described frame includes column and the crossbeam being arranged on described column, and described adjusting bracket is located on described crossbeam；
Described adjusting bracket includes can be along the first movable block of described cross beam movement, two linking arms, reel and connecting rod, and described linking arm one end is hinged with described first movable block, and the two ends of described reel are hinged on described linking arm；Described connecting rod is located at the bottom of described linking arm, and described connecting rod is provided with the second movable block that can move along described connecting rod, and described second movable block is provided with a damping hole, is provided with some inflation lobes along the distribution of described damping hole circumferencial direction in described damping hole；
Described reel includes that the spool unit of some annulars, described spool unit include the molectron of some arcs, and the side of the end of described molectron is hinged, and other side is by snapping connection.
Preferably, described reel is provided with driver and torsiograph, described driver and described torsiograph and is connected with described reel respectively.
Preferably, also include that inflator, described inflator are connected with described inflation lobe, and described inflator is connected with described torsiograph.
Preferably, the periphery of described reel is coated with one layer of elastic protective layer.
Preferably, also including that one is wrapped in the housing outside described reel, described housing is provided with a rectangular opening extended along described spool axis.
Preferably, it is provided with some illuminating parts and receiving element along radial direction in described housing.
Preferably, described illuminating part is infrarede emitting diode, and described receiver member is infrared remote receiver.
Preferably, described linking arm is connected with described first movable block by the 3rd movable block, and described 3rd movable block is connected with described first movable block by moving sets.
Preferably, described reel is connected with described linking arm by the 4th movable block, and described 4th movable block is connected with described linking arm by moving sets.
Compared to prior art, the adjusting bracket of the novel tightness adjustment structure of communications optical cable described in the utility model can in frame left and right, and linking arm can swing according to the stress of communication cable.During regulation, reel can also move up and down along linking arm, further increases the accuracy that improve tension adjustment.
And, communications optical cable compensating roller during, the degree of inflation of inflation lobe can be controlled according to the torsion situation of reel, such that it is able to change reel communications optical cable damping dynamics by damping hole during regulation communications optical cable, can actively improve the tension force of communications optical cable in the case of communications optical cable is unable.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings detailed description of the invention of the present utility model is described in further detail, wherein:
Fig. 1 is the structural representation of the side of novel tightness adjustment structure one embodiment of a kind of communications optical cable described in the utility model；
Fig. 2 is the structural representation in the front of novel tightness adjustment structure one embodiment of a kind of communications optical cable described in the utility model；
Fig. 3 be a kind of communications optical cable described in the utility model novel tightness adjustment structure one embodiment in the structural representation of damping hole；
Fig. 4 be a kind of communications optical cable described in the utility model novel tightness adjustment structure one embodiment in torsiograph, inflator, the structural representation of driver；
Fig. 5 be a kind of communications optical cable described in the utility model novel tightness adjustment structure one embodiment in reel and the structural representation of housing；
Fig. 6 be a kind of communications optical cable described in the utility model novel tightness adjustment structure one embodiment in the structural representation of spool unit；
In figure:
10: frame；11: column；12: crossbeam；20: adjusting bracket；21: the first movable blocks；22: linking arm；23: the three movable blocks；24: reel；241: torsiograph；242: driver；243: protective layer；244: housing；245: illuminating part；246: buckle；247: molectron；25: damping hole；251: inflation lobe；252: inflator；26: connecting rod；27: the second movable blocks；28: the four movable blocks.
Detailed description of the invention
See Fig. 1 and Fig. 2, Fig. 1 is the structural representation of the side of novel tightness adjustment structure one embodiment of a kind of communications optical cable described in the utility model, and Fig. 2 is the structural representation in the front of novel tightness adjustment structure one embodiment of a kind of communications optical cable described in the utility model.In the tightness adjustment structure shown in Fig. 1 and Fig. 2, the novel tightness adjustment structure of this communications optical cable includes frame 10 and adjusting bracket 20.
Wherein, frame 10 includes column 11 and the crossbeam 12 being arranged on column 11.During implementing, the bottom of column 11 can fix on the ground, it is also possible to is arranged on the base that a mass is bigger.Crossbeam 12 is arranged on the top of column 11 in the horizontal direction so that crossbeam 12, column 11 form one " door " character form structure.
Adjusting bracket 20 is arranged on crossbeam 12, for regulating the degree of tightness of communications optical cable.Adjusting bracket 20 includes 21, two linking arms 22 of the first movable block, reel 24 and connecting rod 26.
First movable block 21 is connected with crossbeam 12 by moving sets, can move in the horizontal direction along on crossbeam 12.This moving sets can be slide block and the guide rail being arranged horizontally on crossbeam 12.
Linking arm 22 one end is hinged with the first movable block 21 so that linking arm 22 can swing on the first movable block 21.As in figure 2 it is shown, linking arm 22 has two, it is respectively hinged on the first movable block 21.
The two ends of reel 24 are hinged on linking arm 22, and therefore reel 24 can rotate relative to linking arm 22 on linking arm 22, is used for crimping communications optical cable.In some embodiments, linking arm 22 can also be connected by the 3rd movable block 23, and the 3rd movable block 23 is connected by moving sets and the first movable block 21.As such, it is possible to regulate the distance between linking arm 22 by the position of regulation the 3rd movable block 23, it is adapted to fit the reel 24 of all size size.
Connecting rod 26 is located at the bottom of linking arm 22, and connecting rod 26 is provided with the second movable block 27 that can move along connecting rod 26 so that the second movable block 27 can move left and right along connecting rod 26.Additionally, the second movable block 27 is provided with a damping hole 25.During reel 24 batches communications optical cable, communications optical cable can be set and pass from damping hole 25, batch on reel 24.Move left and right so that communications optical cable can be wrapped on the periphery of reel 24 equably by the second movable block 27, avoid communications optical cable skewness on reel 24 to cause some region to be wound around mass communication optical cable and high high protuberance, and some region lacks communications optical cable and caves in.
See the structural representation of damping hole 25 in novel tightness adjustment structure one embodiment that Fig. 3, Fig. 3 are a kind of communications optical cables of this utility model.Some inflation lobes 251 along the distribution of damping hole 25 circumferencial direction it are provided with in damping hole 25 shown in Fig. 3.In the case of communications optical cable lacks tension force, the resistance of inflation lobe 251 and communications optical cable can be increased after inflation lobe 251 gassy, even if making reel 24 also be able to regularly be wrapped on reel 24 during batching communications optical cable in the case of lacking tension force, will not loosely be wrapped on reel 24.
In some embodiments, reel 24 is connected with linking arm 22 by the 4th movable block 28, and the 4th movable block 28 is connected with linking arm 22 by moving sets.So, reel 24 can move up and down along linking arm 22, is conveniently finely adjusted by mobile reel 24 during regulation communications optical cable degree of tightness.It is connected with reel 24 respectively further, it is also possible to be provided with driver 242 and torsiograph 241, driver 242 and torsiograph 241 on reel 24.In some embodiments, this structure tightness adjustment structure also include inflator 252, inflator 252 is connected with inflation lobe 251, and inflator 252 is connected with torsiograph 241.
See torsiograph 241, inflator 252, the structural representation of driver 242 in novel tightness adjustment structure one embodiment that Fig. 4, Fig. 4 are a kind of communications optical cables described in the utility model.Torsiograph 241 is for detecting the reel 24 torsion during batching communications optical cable, and driver 242 can drive reel 24 to rotate, and inflator 252 is for inflating to inflation lobe 251 or exit.In use, if torsiograph 241 detects reel 24, torsion is too low, then inflator 252 insufflation gas in inflation lobe 251, expands the damping of damping hole 25 and communications optical cable.If torsiograph 241 detects that torsion is excessive, then control the gas in inflator 252 release inflation lobe 251, reduce the resistance in damping hole 25, and control driver 242 and reduce revolution, it is to avoid excessive velocities defective communication optical cable.
See reel 24 and the structural representation of housing 244 in novel tightness adjustment structure one embodiment that Fig. 5, Fig. 5 are a kind of communications optical cables described in the utility model.In the embodiment illustrated in figure 5, also including that one is wrapped in the housing 244 outside reel 24, housing 244 is provided with a rectangular opening extended along reel 24 axis.It is provided with some illuminating parts 245 and receiving element along radial direction in housing 244.Such as, illuminating part 245 is infrarede emitting diode, and receiving element is infrared remote receiver, can be detected when the thickness of the communications optical cable batched on head-pulley 24 by illuminating part 245 and receiver member, regulate the rotating speed of reel 24 according to the thickness of optical cable in real time.Additionally, the periphery of reel 24 is coated with one layer of elastic protective layer 243, prevent reel 24 periphery really up to the mark with defective communication optical cable in communications optical cable contact process.
See the structural representation of reel 24 unit in novel tightness adjustment structure one embodiment that Fig. 6, Fig. 6 are a kind of communications optical cables described in the utility model.In reel 24 unit shown in Fig. 6, reel 24 includes the spool unit of some annulars, and spool unit is grouped together into reel 24, convenient storage and transport in the axial direction.Additionally, spool unit can also include the molectron 247 of some arcs, molectron 247 is along the circumferential direction grouped together into the spool unit of annular.In some embodiments, the side of the end of molectron 247 is hinged, and molectron 247 fits together in collapsed state downside.It addition, molectron 247 other side can be connected by buckle 246, in the assembled state, molectron 247 by buckle 246 be in connection status so that molectron 247 is along the circumferential direction grouped together into the spool unit of annular.The side of molectron 247 is provided with buckle 246, can spool unit be connected in the axial direction by the buckle 246 of side, and combination forms reel 24.
From above-mentioned embodiment it can be seen that the adjusting bracket 20 of the novel tightness adjustment structure of communications optical cable described in the utility model can on frame 10 left and right, and linking arm 22 can swing according to the stress of communication cable.During regulation, reel 24 can also move up and down along linking arm 22, further increases the accuracy that improve tension adjustment.
And, communications optical cable compensating roller during, the degree of inflation of inflation lobe 251 can be controlled according to the torsion situation of reel 24, such that it is able to change reel 24 communications optical cable damping dynamics by damping hole 25 during regulation communications optical cable, can actively improve the tension force of communications optical cable in the case of communications optical cable is unable.
Above in conjunction with accompanying drawing, embodiment of the present utility model is explained in detail, but this utility model is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art is possessed, it is also possible on the premise of without departing from this utility model objective, various changes can be made.
Claims (9)
1. the novel tightness adjustment structure of a communications optical cable, it is characterised in that including that frame and adjusting bracket, described frame include column and the crossbeam being arranged on described column, described adjusting bracket is located on described crossbeam；
Described adjusting bracket includes can be along the first movable block of described cross beam movement, two linking arms, reel and connecting rod, and described linking arm one end is hinged with described first movable block, and the two ends of described reel are hinged on described linking arm；Described connecting rod is located at the bottom of described linking arm, and described connecting rod is provided with the second movable block that can move along described connecting rod, and described second movable block is provided with a damping hole, is provided with some inflation lobes along the distribution of described damping hole circumferencial direction in described damping hole；
Described reel includes that the spool unit of some annulars, described spool unit include the molectron of some arcs, and the side of the end of described molectron is hinged, and other side is by snapping connection.
The novel tightness adjustment structure of a kind of communications optical cable the most as claimed in claim 1, it is characterised in that described reel is provided with driver and torsiograph, described driver and described torsiograph and is connected with described reel respectively.
The novel tightness adjustment structure of a kind of communications optical cable the most as claimed in claim 2, it is characterised in that also include that inflator, described inflator are connected with described inflation lobe, and described inflator is connected with described torsiograph.
The novel tightness adjustment structure of a kind of communications optical cable the most as claimed in claim 3, it is characterised in that the periphery of described reel is coated with one layer of elastic protective layer.
The novel tightness adjustment structure of a kind of communications optical cable the most as claimed in claim 4, it is characterised in that also including that one is wrapped in the housing outside described reel, described housing is provided with a rectangular opening extended along described spool axis.
The novel tightness adjustment structure of a kind of communications optical cable the most as claimed in claim 5, it is characterised in that be provided with some illuminating parts and receiving element along radial direction in described housing.
The novel tightness adjustment structure of a kind of communications optical cable the most as claimed in claim 6, it is characterised in that described illuminating part is infrarede emitting diode, described receiving element is infrared remote receiver.
The novel tightness adjustment structure of a kind of communications optical cable the most as claimed in claim 7, it is characterised in that described linking arm is connected with described first movable block by the 3rd movable block, described 3rd movable block is connected with described first movable block by moving sets.
The novel tightness adjustment structure of a kind of communications optical cable the most as claimed in claim 8, it is characterised in that described reel is connected with described linking arm by the 4th movable block, described 4th movable block is connected with described linking arm by moving sets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620281974.6U CN205539637U (en) | 2016-04-06 | 2016-04-06 | Novel the tight regulation structure of communications optical cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620281974.6U CN205539637U (en) | 2016-04-06 | 2016-04-06 | Novel the tight regulation structure of communications optical cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205539637U true CN205539637U (en) | 2016-08-31 |
Family
ID=57140927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620281974.6U Expired - Fee Related CN205539637U (en) | 2016-04-06 | 2016-04-06 | Novel the tight regulation structure of communications optical cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205539637U (en) |
-
2016
- 2016-04-06 CN CN201620281974.6U patent/CN205539637U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20210406 |
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| CF01 | Termination of patent right due to non-payment of annual fee |