CN207780324U - Optical cable wire clamp - Google Patents
Optical cable wire clamp Download PDFInfo
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- CN207780324U CN207780324U CN201721784487.2U CN201721784487U CN207780324U CN 207780324 U CN207780324 U CN 207780324U CN 201721784487 U CN201721784487 U CN 201721784487U CN 207780324 U CN207780324 U CN 207780324U
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- optical cable
- pressing plate
- fixture block
- wire clamp
- adjusting rod
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- 230000003287 optical effect Effects 0.000 title claims abstract description 97
- 238000009413 insulation Methods 0.000 claims abstract description 26
- 239000004744 fabric Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 102100020786 Adenylosuccinate synthetase isozyme 2 Human genes 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Abstract
The utility model provides a kind of optical cable wire clamp, belong to optical cable fixture field, include for the fixed fixed seat of wall, the adjusting rod in the fixed seat, the first pressing plate being connect with the adjusting rod, the second pressing plate for connecting with the adjusting rod and being slidably connected on the direction for being parallel to the adjusting rod axis with the adjusting rod and between first pressing plate and second pressing plate and for second pressing plate movement clamp optical cable insulation grip slipper.Optical cable can be fixed on the wall by optical cable wire clamp provided by the utility model, while significantly more efficient can clamp optical cable, will not be got loose because of the structure of grip slipper itself, and clamping is effectively reliable；And make optical cable itself and insulate with metal component, it can fully meet the requirement of lightning protection properties, effectively raise the safety used.
Description
Technical field
The utility model belongs to optical cable fixture technical field, is to be related to a kind of optical cable wire clamp more specifically.
Background technology
With the progress of the development and science and technology of society, electric network information communication service has obtained quick development, and transmission network connects
The optical cable used that networks is more and more, and there is optical cable access in office in one's power for each substation, power supply.Currently, performance is relatively good
Optical cable be All Dielectric self-support (ADSS optical cables), which is free of metallics, is hung on electric force pole tower, reaches and becomes
Behind power station or power supply station, then communication room is introduced from shaft tower.Traditional introducing installation, usually rides over electrical cross arm by optical cable
On, so that optical cable is pasted wall as possible, is then re-introduced into interior, this operation cannot fix optical cable well, meanwhile, after being struck by lightning also
It is easily damaged optical cable, safety in utilization is reported to the leadship after accomplishing a task.
Utility model content
The purpose of this utility model is to provide a kind of optical cable wire clamps, and effect is fixed to solve optical cable existing in the prior art
The technical problem of fruit difference and safety in utilization difference.
To achieve the above object, the technical solution adopted in the utility model is：A kind of optical cable wire clamp is provided, including：For
With the fixed fixed seat of wall, the adjusting rod in the fixed seat, the first pressing plate being connect with the adjusting rod, with it is described
Adjusting rod is connected and the second pressing plate for being slidably connected on the direction for being parallel to the adjusting rod axis with the adjusting rod and is set
Insulating blanked clamper between first pressing plate and second pressing plate and for clamping optical cable with the movement of second pressing plate
Hold seat.
Further, the fixed seat includes expansion bolt and the fixed plate set on described expansion bolt one end；The tune
The outer wall of pole is equipped with external screw thread, and the plate face of first pressing plate is parallel to the plate face of second pressing plate, first pressing plate
Be respectively provided with the through-hole for accommodating the adjusting rod in the middle part of second pressing plate, the bottom of second pressing plate, which is equipped with, to be used
In the adjusting nut being threadedly coupled with the adjusting rod.
Further, the insulation grip slipper include be set between first pressing plate and second pressing plate and with it is described
The first fixture block and be set to first fixture block bottom that adjusting rod is slidably connected on the direction for being parallel to the adjusting rod axis
The second fixture block, the bottom of first fixture block is equipped with the first straight slot, the top of second fixture block be equipped with it is described first logical
Slot is corresponding and for the second straight slot with first straight slot cooperation clamping optical cable, and first straight slot and described second leads to
Slot is respectively provided at least two.
Further, the side of first fixture block is equipped with the first gear for being abutted with the one side of second fixture block
Block, multiple first straight slots and first block are along the directional spreding for being parallel to the first straight slot distribution arrangement；It is described
The other side of second fixture block is equipped with the second block for being abutted with the another side of first fixture block, and multiple described second is logical
Slot and second block are along the directional spreding for being parallel to the second straight slot distribution arrangement.
Further, the both sides of first pressing plate, which are respectively provided with, abuts with two lateral edges of first fixture block
Two the first limiting plates, the distribution arrangement of first limiting plate are parallel to the distribution arrangement of first straight slot；Described second
The both sides of pressing plate are respectively provided with two the second limiting plates abutted with two lateral edges of second fixture block, second limit
The distribution arrangement of position plate is parallel to the distribution arrangement of second straight slot.
Further, the bottom surface of first fixture block is equipped at least one locating slot, multiple first straight slots and institute
Locating slot is stated along the directional spreding for being parallel to the first straight slot distribution arrangement；The top surface of second fixture block is equipped at least one
A positioning protrusion parallel with the locating slot.
Further, the insulation grip slipper includes that top passes through the hinged resilient clamp of articulated shaft with first pressing plate
Ring and be in the grasp opening of angle setting, the elasticity set on elastic clip held in ring side and opening direction and the articulated shaft
The bottom of holding ring with the top surface of second pressing plate for abutting, plate face of the articulated shaft perpendicular to first pressing plate.
Further, the outside of the grasp opening is equipped with guide protrusions.
Further, the elastic clip held in ring includes metallic elastic ring body and is coated on metallic elastic ring body periphery
Insulating resilient layer, the articulated shaft is through the top of the metallic elastic ring body and the insulating resilient layer and first pressing plate
Rotation connection.
Further, the bottom end of the articulated shaft is protruded inwardly from the inner ring surface of the insulating resilient layer, and described hinged
The bottom end of axis is coated with insulation safety pad.
The advantageous effect of optical cable wire clamp provided by the utility model is：Compared with prior art, the utility model optical cable
Wire clamp can be integrally attached on wall by wire clamp by fixed seat, then optical cable is mounted on insulation grip slipper, and adjust second
Pressing plate makes insulation grip slipper clamp optical cable, makes optical cable that can also not fixed on the wall by electrical cross arm, meanwhile, this structure makes
The grip slipper that must insulate significantly more efficient can clamp optical cable, will not be got loose because of the structure of grip slipper itself, and clamping is effective
Reliably；Simultaneously as grip slipper is isolation material, so that optical cable itself is insulated with metal component, can fully meet lightning protection properties
Requirement, effectively raise the safety used.
Description of the drawings
It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this practicality is new
Some embodiments of type for those of ordinary skill in the art without having to pay creative labor, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the use state diagram for the optical cable wire clamp that the utility model embodiment one provides；
Fig. 2 is the structural schematic diagram for the optical cable wire clamp that the utility model embodiment one provides；
Fig. 3 is the schematic cross-sectional view for the optical cable wire clamp that the utility model embodiment one provides；
Fig. 4 is the vertical view for the first fixture block that the utility model embodiment one uses；
Fig. 5 is the structural schematic diagram for the optical cable wire clamp that the utility model embodiment two provides；
Fig. 6 is the structural schematic diagram for the optical cable wire clamp that the utility model embodiment three provides；
Fig. 7 is the structural schematic diagram for the first fixture block that the utility model embodiment three uses；
Fig. 8 is the structural schematic diagram for the second fixture block that the utility model embodiment three uses；
Fig. 9 is the use state diagram for the optical cable wire clamp that the utility model embodiment four provides；
Figure 10 is the structural schematic diagram for the optical cable wire clamp that the utility model embodiment four provides；
Figure 11 is the schematic cross-sectional view for the insulation grip slipper that the utility model embodiment four uses.
Wherein, each reference numeral in figure：
1- fixed seats；101- expansion bolts；102- fixed plates；2- adjusting rods；The first pressing plates of 3-；The second pressing plates of 4-；5- is exhausted
Edge grip slipper；The first fixture blocks of 501-；The second fixture blocks of 502-；The first straight slots of 503-；The second straight slots of 504-；The first blocks of 505-；
The second blocks of 506-；The first limiting plates of 507-；The second limiting plates of 508-；509- locating slots；510- positioning protrusion；511- is hinged
Axis；512- elastic clip held in ring；5121- metallic elastic ring bodies；5122- insulating resilient layers；513- grasp openings；514- is oriented to convex
It rises；515- insulation safety pads；516- fixture block pilot holes；6- optical cables；7- adjusting nuts
Specific implementation mode
In order to make technical problem to be solved in the utility model, technical solution and advantageous effect be more clearly understood, with
Lower combination accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific reality described herein
It applies example to be only used to explain the utility model, is not used to limit the utility model.
It should be noted that when element is referred to as " being fixed on " or " being set to " another element, it can be directly another
On one element or it is connected on another element.When an element is known as " being connected to " another element, it can
To be directly to another element or be indirectly connected on another element.
It is to be appreciated that term " length ", " width ", "upper", "lower", "front", "rear", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "top", "bottom" "inner", "outside" is that orientation based on ... shown in the drawings or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, does not indicate or imply the indicated device or element is necessary
With specific orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more this feature.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
Also referring to Fig. 1 to Figure 11, now optical cable wire clamp provided by the utility model is illustrated.The cable line
Folder, include for the fixed fixed seat 1 of wall, the adjusting rod 2 in fixed seat 1, the first pressing plate being connect with adjusting rod 2
3, it connect and the second pressing plate 4 for being slidably connected on the direction for being parallel to 2 axis of adjusting rod with adjusting rod 2 and sets with adjusting rod 2
Insulation grip slipper 5 between the first pressing plate 3 and the second pressing plate 4 and for clamping optical cable 6 with the movement of the second pressing plate 4.
5 middle part of insulation grip slipper has the grasping part that optical cable 6 can be clamped, and when installing optical cable 6, first passes through solid
Wire clamp is integrally attached on the designated position of wall by reservation 1, and makes 4 the first pressing plate of distance 3 of the second pressing plate farther out, or first not
Second pressing plate 4 is installed on adjusting rod 2, keeps the grasping part more loose, can easily make optical cable 6 enter grasping part it
It is interior, the spacing of the second pressing plate 4 and the first pressing plate 3 is then adjusted again, is made the second pressing plate 4 close to the first pressing plate 3, is finally made the clamping
Reduced space simultaneously steps up optical cable 6.Arrange that effective fixation can be realized in 3-4 wire clamp in each website, use cost can obtain
Effective control.
Wire clamp can be integrally attached to by fixed seat 1 by optical cable wire clamp provided by the utility model compared with prior art
On wall, then optical cable 6 is mounted on and is insulated on grip slipper 5, and adjusting the second pressing plate 4 makes insulation grip slipper press from both sides 5 tight optical cables 6, makes
Optical cable 6 can also not fixed on the wall by electrical cross arm, meanwhile, this structure enables insulation grip slipper 5 more efficient
Clamp optical cable 6, will not be got loose because of the structure of grip slipper itself, clamping effectively it is reliable；Simultaneously as grip slipper is exhausted
Edge material makes optical cable 6 itself insulate with metal component, can fully meet the requirement of lightning protection properties, effectively raise use
Safety.
Further, also referring to Fig. 1 to Fig. 3, Fig. 5, Fig. 6, Fig. 9 and Figure 10, as light provided by the utility model
A kind of specific implementation mode of cable clip, fixed seat 1 include expansion bolt 101 and the fixed plate set on 101 one end of expansion bolt
102；The outer wall of adjusting rod 2 is equipped with external screw thread, and the plate face of the first pressing plate 3 is parallel to the plate face of the second pressing plate 4,3 He of the first pressing plate
The middle part of second pressing plate 4 is respectively provided with the through-hole for accommodating adjusting rod 2, the bottom of the second pressing plate 4 be equipped with for adjusting rod 2
The adjusting nut 7 of threaded connection.Expansion bolt 101 can be penetrated within wall and is firmly fixed in wall, simple in structure.
It is easy for installation, and use cost is low.The plate face of fixed plate 102 is preferably perpendicular to the long axis of expansion bolt 101, in expansion bolt
After 101 hammer into wall, the top surface of fixed plate 102 can be abutted with the outer surface of wall, first, playing positioning action, effectively prevent following closely
Wire clamp exposed parts are excessively crooked after entering wall；Second is that can prevent from hammering into transition, part that should be exposed is caused to be followed closely into wall
Problem inconvenient for use caused by wall, so that the fixed efficiency higher of wire clamp entirety.Practical adjusting rod 2 is screw rod, is passed through
Adjusting nut 7 can easily adjust and fix the second pressing plate 4, improve the convenience used.
Specifically, it in order to improve the stability used, prevents fixed plate 102 from rotating or swinging and causes installation inconvenient, fix
Plate 102 is fixedly arranged on 101 one end of expansion bolt.
Further, it please refers to Fig.1 to Fig.3, Fig. 5, Fig. 6, Fig. 9 and Figure 10, as cable line provided by the utility model
A kind of specific implementation mode of folder, the top of the first pressing plate 3 also is provided with the adjusting nut 7 for being threadedly coupled with adjusting rod 2.It adjusts
Section nut 7 can make limitation to the stroke of the first pressing plate 3, prevent the first pressing plate 3 from excessively being used not close to caused by fixed seat 1
Just.
Optionally, the adjusting nut 7 at 3 top of the first pressing plate can be welded and fixed with the first pressing plate 3, made the first pressing plate 3 and adjusted
The installation of pole 2 is more quick.
Specifically, it please refers to Fig.1 to Fig.3, Fig. 5, Fig. 6, Fig. 9 to Figure 11, as optical cable wire clamp provided by the utility model
A kind of specific implementation mode, in order to simplify structure, while facilitating the sliding and fixation of the second pressing plate 4, the plate face of the first pressing plate 3
With the plate face of the second pressing plate 4 each parallel to the plate face of fixed plate 102.
Further, it please refers to Fig.1 to Fig. 8, a kind of specific embodiment party as optical cable wire clamp provided by the utility model
Formula, insulation grip slipper 5 include being set between the first pressing plate 3 and the second pressing plate 4 and being parallel to 2 axis of adjusting rod with adjusting rod 2
Direction on the first fixture block 501 for being slidably connected and the second fixture block 502 set on 501 bottom of the first fixture block, the first fixture block 501
Bottom is equipped with the first straight slot 503, and the top of the second fixture block 502 is equipped with corresponding with the first straight slot 503 and is used for and the first straight slot 503
Second straight slot 504 of cooperation clamping optical cable 6, the first straight slot 503 and the second straight slot 504 are respectively provided at least two.Insulation clamping
5 points of seat is two parts, can be located remotely from each other between the first fixture block 501 and the second fixture block 502 or close to each other, the first straight slot 503
And second cooperatively form grasping part for optical cable 6 to be clamped, while the first fixture block 501 and the second fixture block 502 between straight slot 504
Between can form the hatch frame for making optical cable enter grasping part from insulation grip slipper 5 side, the same insulation grip slipper 5 has
Two optical cables can be at least clamped at least two grasping parts, at least disclosure satisfy that the looped network requirement of optical cable one-in-and-one-out, simplify
The layout structure of optical cable 6, improves the convenience installed and used.
Specifically, Fig. 3 and Fig. 4 is please referred to, as a kind of specific implementation mode of optical cable wire clamp provided by the utility model,
It is respectively provided with receiving adjusting rod 2 on first pressing plate 3 and the second pressing plate 4 and the fixture block for being slidably connected with adjusting rod 2 is led
To hole 516.First pressing plate 3 and the second pressing plate 4 are set on adjusting rod 2, convenient for adjusting the position of pressing plate, while can make structure more
Step up to gather, and then can adapt to the installation of narrow environment.
Specifically, the first fixture block 501 and the second fixture block 502 are electro-insulating rubber component.
Further, refering to fig. 1 to Fig. 4, as a kind of specific implementation mode of optical cable wire clamp provided by the utility model,
The side of first fixture block 501 is equipped with the first block 505 for being abutted with the one side of the second fixture block 502, multiple first straight slots
503 and first block 505 along the directional spreding for being parallel to 503 distribution arrangement of the first straight slot；The other side of second fixture block 502 is equipped with
The second block 506 for being abutted with the another side of the first fixture block 501,504 and second block 506 of multiple second straight slots is along flat
Row is in the directional spreding of 504 distribution arrangement of the second straight slot.First block 505 and the second block 506 are in the first fixture block 501 and second
Fixture block 502 can be close to the another side of the one side and the first fixture block 501 of the second fixture block 502 respectively after docking, and then prevent
It relatively rotates between first fixture block 501 and the second fixture block 502, improves the stability of structure.
Further, referring to Fig. 5, a kind of specific implementation mode as optical cable wire clamp provided by the utility model,
The both sides of one pressing plate 3 are respectively provided with two the first limiting plates 507 abutted with two lateral edges of the first fixture block 501, and first
The distribution arrangement of limiting plate 507 is parallel to the distribution arrangement of the first straight slot 503；The both sides of second pressing plate 4 be respectively provided with
Two the second limiting plates 508 that two lateral edges of the second fixture block 502 abut, the distribution arrangement of the second limiting plate 508 are parallel to the
The distribution arrangement of two straight slots 504.First limiting plate 507 and the second limiting plate 508 are right in the first fixture block 501 and the second fixture block 502
It can be close to two lateral edges of the second fixture block 502 and the first fixture block 501 after connecing respectively, and then prevent the first fixture block 501 and second
It relatively rotates between fixture block 502, improves the stability of structure.
Further, Fig. 6 to Fig. 8 is please referred to, a kind of specific embodiment party as optical cable wire clamp provided by the utility model
The bottom surface of formula, the first fixture block 501 is equipped at least one locating slot 509, and multiple first straight slots 503 are with locating slot 509 along parallel
In the directional spreding of 503 distribution arrangement of the first straight slot；The top surface of second fixture block 502 is equipped at least one flat with locating slot 509
Capable positioning protrusion 510.Locating slot 509 and positioning protrusion 510 also can after the first fixture block 501 is docked with the second fixture block 502
Docking, and then prevent from relatively rotating between the first fixture block 501 and the second fixture block 502, improve the stability of structure.
Further, refering to Fig. 6 to Fig. 8, as a kind of specific implementation mode of optical cable wire clamp provided by the utility model,
Locating slot 509 and positioning protrusion 510 are respectively provided with two, and positioning protrusion 510 is triangular prism protrusion, and locating slot 509 corresponds to
Triangular prism shaped slot.Triangular prism structure processing is simple, occupies little space, while can be parallel to the first fixture block 501 and second folder
Effective position-limiting action is played on the direction of 502 contact surface of block, is conducive to keep the structure of insulation grip slipper 5 compacter.
Further, refering to Fig. 9 to Figure 11, a kind of specific embodiment party as optical cable wire clamp provided by the utility model
Formula, insulation grip slipper 5 include top and the first pressing plate 3 by the hinged elastic clip held in ring 512 of articulated shaft 511 and are set to elastic clip
512 side of held in ring and opening direction and the grasp opening 513 that articulated shaft 511 is in angle setting, the bottom of elastic clip held in ring 512 are used
It is abutted in the top surface of the second pressing plate 4, plate face of the articulated shaft 511 perpendicular to the first pressing plate 3.The inside of elastic clip held in ring 512 is
Grasping part for optical cable 6 to be clamped first makes the second pressing plate 4 far from the first pressing plate 3, makes elastic clip held in ring when installation
512 in the state more loosened, appropriate turnable elastic holding ring 512, makes grasp opening 513 towards being caught in convenient for optical cable 6
Outside, and after optical cable 6 is caught in grasping part at grasp opening 513 (alternatively, make grasp opening 513 towards inside, optical cable 6
End is formed directly into grasping part), the second pressing plate 4 is adjusted, elasticity of compression holding ring 512 makes grasping part and grasp opening 513
It is synchronous to reduce, so that optical cable 6 is fixed in grasping part.5 occupied space of insulation grip slipper of the structure is very small, being capable of bullet
The 6 big 3-5mm of outer diameter of ratio optical cable or so that property holding ring 512 can be arranged, can further decrease wire clamp entirety the space occupied, into
One step adapts to the installation of small space.It should be noted that ensure that the validity of clamping, grasp opening 513 are being parallel to
Width on 511 direction of articulated shaft is less than the internal diameter of elastic clip held in ring 512, again smaller than the outer diameter of optical cable 6.
Optionally, refering to Fig. 9 to Figure 11, at least two elastic clip held in ring 512 are set on an optical cable wire clamp.
Specifically, refering to Fig. 9 to Figure 11, as a kind of specific implementation mode of optical cable wire clamp provided by the utility model,
In order to further increase the efficiency that optical cable 6 is caught in grasp opening 513, the opening direction of grasp opening 513 is perpendicular to articulated shaft
511。
Further, Fig. 9 to Figure 11 is please referred to, a kind of specific embodiment party as optical cable wire clamp provided by the utility model
Formula, in order to further increase the efficiency that optical cable 6 is caught in grasp opening 513, the outside of grasp opening 513 is equipped with guide protrusions 514.
Guide protrusions 514 are arranged in horn-like in the both sides of grasp opening 513 respectively, and optical cable 6 is made to have one when initial installation
A relatively large opening installation space, after with the side wall of the opening installation space be gradually directed to smaller grasp opening
In 513.
Further, 1 is please referred to Fig.1, as a kind of specific implementation mode of optical cable wire clamp provided by the utility model, bullet
Property holding ring 512 include metallic elastic ring body 5121 and be coated on the insulating resilient layer 5122 of 5121 periphery of metallic elastic ring body,
Articulated shaft 511 is rotatablely connected through the top of metallic elastic ring body 5121 and insulating resilient layer 5122 and the first pressing plate 3.Metal elastic
Property ring body 5121 provides main structural support when elastic deformation occurs, and high strength, service life is longer.Insulate bullet
Property layer 5122 is coated on 5121 periphery of metallic elastic ring body, is that optical cable 6 is not contacted with metallic elastic ring body 5121, ensures to use
Safety, while can also prevent the abrasion of optical cable 6.
Specifically, refering to Fig. 9 to Figure 11, as a kind of specific implementation mode of optical cable wire clamp provided by the utility model,
The top of insulating resilient layer 5122 is additionally provided with the convex annular for being set in 2 periphery of adjusting rod and being wholely set with insulating resilient layer 5122
Platform, the annular convex platform can make to separate between insulating resilient layer 5122 and the first pressing plate 3, avoid directly grinding in the rotation
Insulating resilient layer 5122 is damaged, the service life of insulating resilient layer 5122 is extended.
Further, refering to fig. 11, it is hinged as a kind of specific implementation mode of optical cable wire clamp provided by the utility model
The bottom end of axis 511 is protruded inwardly from the inner ring surface of insulating resilient layer 5122, and the bottom end of articulated shaft 511 is coated with insulation safety pad
515.In order to ensure that use intensity, articulated shaft 511 use metal material, insulation safety pad 515 to mainly serve for ensuring the peace used
Quan Xing, while can also prevent the abrasion of optical cable 6.
Optical cable wire clamp provided by the utility model installs time saving and energy saving half during installation than conventional electric power cross-arm
More than, and small, light-weight, price is low, and a people can install, the set-up time is short, than conventional electric power cross-arm per fixed point
About 2/3rds expense can be saved, there is good promotional value.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement etc., should be included in the utility model made by within the spirit and principle of utility model
Protection domain within.
Claims (10)
1. optical cable wire clamp, it is characterised in that：Include for the fixed fixed seat of wall, the adjusting in the fixed seat
Bar, the first pressing plate being connect with the adjusting rod connect with the adjusting rod and are being parallel to the adjusting with the adjusting rod
The second pressing plate for being slidably connected on the direction of bar axis and set between first pressing plate and second pressing plate and for
The movement for second pressing plate clamps the insulation grip slipper of optical cable.
2. optical cable wire clamp as described in claim 1, it is characterised in that：The fixed seat includes expansion bolt and is set to described swollen
The fixed plate of swollen bolt one end；The outer wall of the adjusting rod is equipped with external screw thread, and the plate face of first pressing plate is parallel to described the
It is respectively provided in the middle part of the plate face of two pressing plates, first pressing plate and second pressing plate and accommodates the logical of the adjusting rod
Hole, the bottom of second pressing plate are equipped with the adjusting nut for being threadedly coupled with the adjusting rod.
3. optical cable wire clamp as claimed in claim 1 or 2, it is characterised in that：The insulation grip slipper includes being set to described first
It is slidably connected on the direction for being parallel to the adjusting rod axis between pressing plate and second pressing plate and with the adjusting rod
The bottom of first fixture block and the second fixture block set on first fixture block bottom, first fixture block is equipped with the first straight slot, described
The top of second fixture block is equipped with corresponding with first straight slot and for the with first straight slot cooperation clamping optical cable
Two straight slots, first straight slot and second straight slot are respectively provided at least two.
4. optical cable wire clamp as claimed in claim 3, it is characterised in that：The side of first fixture block is equipped with for described the
The first block that the one side of two fixture blocks abuts, multiple first straight slots and first block are logical along being parallel to described first
The directional spreding of slot distribution arrangement；The other side of second fixture block is equipped with for being abutted with the another side of first fixture block
The second block, multiple second straight slots and second block are along the direction point for being parallel to the second straight slot distribution arrangement
Cloth.
5. optical cable wire clamp as claimed in claim 3, it is characterised in that：The both sides of first pressing plate are respectively provided with and institute
State two the first limiting plates that two lateral edges of the first fixture block abut, the distribution arrangement of first limiting plate is parallel to described the
The distribution arrangement of one straight slot；The both sides of second pressing plate, which are respectively provided with, to abut with two lateral edges of second fixture block
Two the second limiting plates, the distribution arrangement of second limiting plate are parallel to the distribution arrangement of second straight slot.
6. optical cable wire clamp as claimed in claim 3, it is characterised in that：It is at least one fixed that the bottom surface of first fixture block is equipped with
Position slot, multiple first straight slots and the locating slot are along the directional spreding for being parallel to the first straight slot distribution arrangement；It is described
The top surface of second fixture block is equipped at least one positioning protrusion parallel with the locating slot.
7. optical cable wire clamp as claimed in claim 1 or 2, it is characterised in that：The insulation grip slipper includes top and described the
One pressing plate by the hinged elastic clip held in ring of articulated shaft and set on elastic clip held in ring side and opening direction with it is described hinged
Axis is in the grasp opening of angle setting, and the bottom of the elastic clip held in ring is described for being abutted with the top surface of second pressing plate
Plate face of the articulated shaft perpendicular to first pressing plate.
8. optical cable wire clamp as claimed in claim 7, it is characterised in that：The outside of the grasp opening is equipped with guide protrusions.
9. optical cable wire clamp as claimed in claim 7, it is characterised in that：The elastic clip held in ring includes metallic elastic ring body and packet
It is overlying on the insulating resilient layer of metallic elastic ring body periphery, the articulated shaft runs through the metallic elastic ring body and the insulation
The top of elastic layer is connect with first press plate rotary.
10. optical cable wire clamp as claimed in claim 9, it is characterised in that：The bottom end of the articulated shaft is protruded inwardly from described exhausted
The inner ring surface of edge elastic layer, and the bottom end of the articulated shaft is coated with insulation safety pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721784487.2U CN207780324U (en) | 2017-12-19 | 2017-12-19 | Optical cable wire clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721784487.2U CN207780324U (en) | 2017-12-19 | 2017-12-19 | Optical cable wire clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207780324U true CN207780324U (en) | 2018-08-28 |
Family
ID=63227036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721784487.2U Active CN207780324U (en) | 2017-12-19 | 2017-12-19 | Optical cable wire clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207780324U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108051896A (en) * | 2017-12-19 | 2018-05-18 | 国网河北省电力有限公司衡水市冀州区供电分公司 | Optical cable wire clamp |
| CN110416956A (en) * | 2019-05-17 | 2019-11-05 | 国网江苏省电力有限公司徐州供电分公司 | Three across ADSS optical cables security personnel fittings |
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2017
- 2017-12-19 CN CN201721784487.2U patent/CN207780324U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108051896A (en) * | 2017-12-19 | 2018-05-18 | 国网河北省电力有限公司衡水市冀州区供电分公司 | Optical cable wire clamp |
| CN110416956A (en) * | 2019-05-17 | 2019-11-05 | 国网江苏省电力有限公司徐州供电分公司 | Three across ADSS optical cables security personnel fittings |
| CN110416956B (en) * | 2019-05-17 | 2023-10-13 | 国网江苏省电力有限公司徐州供电分公司 | Three span ADSS optical cable safety hardware |
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