CN209296276U - Multistation fiber optic cable detects end fixing device - Google Patents
Multistation fiber optic cable detects end fixing device Download PDFInfo
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- CN209296276U CN209296276U CN201822269800.XU CN201822269800U CN209296276U CN 209296276 U CN209296276 U CN 209296276U CN 201822269800 U CN201822269800 U CN 201822269800U CN 209296276 U CN209296276 U CN 209296276U
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- 239000000835 fiber Substances 0.000 title claims abstract description 96
- 239000000872 buffer Substances 0.000 claims abstract description 33
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 230000003139 buffering effect Effects 0.000 claims description 22
- 230000001934 delay Effects 0.000 claims 1
- 230000033001 locomotion Effects 0.000 abstract description 19
- 238000012360 testing method Methods 0.000 abstract description 7
- 238000001514 detection method Methods 0.000 description 10
- 230000009471 action Effects 0.000 description 8
- 239000013307 optical fiber Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000003491 array Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
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- 238000009434 installation Methods 0.000 description 1
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Abstract
The utility model relates to a kind of multistation fiber optic cables to detect end fixing device, including support baseboard, tightening device and locking device, tightening device is installed at the top of the left end of the support baseboard, sliding slot is evenly arranged on the right end of support baseboard, locking device is uniformly mounted on support baseboard；The tightening device includes tightening supporting table, tightening wheel, tighten bracket, clamping supporting table, clamping bottom set, set and clamping cylinder in clamping；The locking device includes locking bracket, locks collet, is seated mechanism, sliding set, buffer gear, lifting cylinder, mobile balladeur train and mobile cylinder.The utility model can solve that existing existing fiber optic cable when locking to fiber optic cable end can not be carried out tightening movement, be locked without the structure for fiber optic cable end, the nut set on end can arbitrarily shake, the problems such as can not carrying out rotation test to the nut set on end automatically.
Description
Technical field
The utility model relates to lighting fiber technical field, in particular to a kind of multistation fiber optic cable detection end is fixed
Device.
Background technique
Fiber optic cable forms a kind of communications cable, the optical fiber of fiber optic cable by two or more glass or plastic light fibre core
Core is mostly six or 12, and fiber optic cable needs to detect fiber optic cable after connecting connection end, while optical fiber end
Nut cap on head is also required to carry out rotation detection；Existing fiber optic cable end is as shown in figure 4, the middle part of cable knob is circle
Column structure, the right end of cable knob are provided with nut set, and cable knob can be carried out it with transmission device by nut set
Grafting, the left end of cable knob are fiber optic cable.
The fixation of detection and optic fibre end for fiber optic cable, existing patent also proposed some solutions, patent
Number a kind of fiber optic cables method for testing performance and device are provided for 201410541700.1 Chinese utility model patent, it should
Utility model is determined there are the fiber optic cables of performance hidden danger mark, is calculated without artificial by fiber optic cables device for detecting performance
Determine that there are the fiber optic cables of performance hidden danger, to effectively increase fiber optic cables performance detection efficiency, which is mainly disclosed
The detection method of fiber optic cable, has no the stationary fixture of fiber optic cable and is related to；Patent No. 201410322402.3
Chinese utility model patent provides remote fiber cable temperature detection alarm system and method, the utility model are to pass through monitoring
The optical power that shines and the data cases for receiving light optical power, to judge monitored cable with the presence or absence of failure, which is related generally to
The detection of fiber optic temperature has no alarm for the stationary fixture of fiber optic cable and is related to.
It is existing to fiber optic cable end lock when there are the problem of it is as follows, fiber optic cable can not carry out tightening movement so that
It needs manually to tighten fiber optic cable when fiber laser arrays, be locked without the structure for fiber optic cable end, and
Fiber optic cable end locking back nut set can arbitrarily shake, and can not carry out rotation test etc. to the nut set on end automatically and ask
Topic.
Utility model content
To solve the above-mentioned problems, the utility model provides a kind of multistation fiber optic cable detection end fixing device,
Existing fiber optic cable can not carry out tightening movement, nothing for fiber optic cable when can solve the existing locking to fiber optic cable end
The structure of end is locked, the nut set on end can arbitrarily shake, can not be carried out automatically to the nut set on end
The problems such as rotation test, may be implemented to be tightened fiber optic cable, carry out the function of secure lock, tool to fiber optic cable end
There is fiber optic cable that can carry out tightening movement, can be locked to the structure of fiber optic cable end, the nut on end
The advantages that set will not arbitrarily shake, carry out rotation test to the nut set on end automatically.
To achieve the goals above, the utility model uses following technical scheme, a kind of multistation fiber optic cable test side
Head fixes device, including support baseboard, tightening device and locking device, is equipped on the left end top of the support baseboard taut
Tight device is evenly arranged with sliding slot on the right end of support baseboard, and locking device is uniformly mounted on support baseboard；Locking device
Quantity is six or 12.
The tightening device includes tightening supporting table, tightening wheel, tighten bracket, clamping supporting table, clamping bottom set, clamping
Upper set and clamping cylinder are tightened supporting table and are mounted at the top of the left end of support baseboard, tighten and uniformly divide on the top of supporting table
It is furnished with three groups and tightens wheel, each tighten wheel and be connected with bracket is tightened by pin shaft, tighten bracket and be mounted on and tighten supporting table
Top on；
Clamping supporting table is located at the right side for tightening supporting table, and clamping supporting table is mounted on the top of support baseboard, clamping
Clamping bottom set is installed, set is located at the surface of clamping bottom set in clamping, and the outer end covered in clamping passes through on the top of supporting table
On clamping cylinder is mounted at the top of the outer end of clamping supporting table；The upper side covered on the upper side of the clamping bottom set and clamping
It is provided with circular groove, and clamping bottom puts on and puts on the position of circular groove on the position and clamping of circular groove and correspond, when specific works,
Cable on the left of optic fibre end can be carried out clamping and maintain it in the state tightened by tightening device, to carry out to cable
Detection, the contractile motion of clamping cylinder makes and clamping bottom covers upper circular groove and blocks cable with the upper circular groove of set in clamping, often
Group I-beam wheel can carry out single line cable to tighten movement.
The locking device includes locking bracket, locks collet, is seated mechanism, sliding set, buffer gear, lifting air
Cylinder, mobile balladeur train and mobile cylinder, locking bracket are mounted on the middle part upper surface of support baseboard, and two locking collets pass through pin
Axial symmetry is mounted on the top of locking bracket, and the locking collet on rear side of locking bracket is connected with locking bracket, is locked
The top of collet is arranged and bolt hole, and the medial surface for locking collet is provided with flexible pad, on the right side of each locking collet
It is symmetrically installed with and is seated mechanism；
Sliding set is located at the lower right-hand side of locking collet；The sliding set is arcuate structure, and the medial surface of sliding set
It is provided with moving tooth, buffer gear is installed on the bottom of sliding set, is connected at the top of the lower end of buffer gear and lifting cylinder,
The bottom of lifting cylinder is mounted on the top of mobile balladeur train, the bottom of mobile balladeur train by way of being slidably matched with support bottom
The sliding slot being arranged on plate is connected, and the right end of mobile balladeur train is mounted on the top of support baseboard by mobile cylinder, specific work
When making, optic fibre end can be carried out clamping locking by locking device, and two locking collets surely can be by optical fiber end by bolt lock
Head middle part lock, being seated mechanism can be supported and limit to the nut set on optic fibre end, control lifting cylinder into
Row stretching motion, the moving tooth on sliding set can have the lateral surface for being stuck in optic fibre end top nut set of certain pressure, pass through
The stretching motion of control mobile cylinder makes sliding set that the nut on optic fibre end be driven to cover progress under the action of buffer gear
Rotation, whereby it can be detected that whether the nut set on optic fibre end can rotate.
As a kind of optimal technical scheme of the utility model, the mechanism that is seated includes being seated telescopic rod, being seated bullet
Spring is seated expansion bracket, flexible fixture block and fixture block spring, and the bottom for being seated telescopic rod is mounted on the right side of locking collet, inserts
It is equipped on the top of tight telescopic rod and is seated expansion bracket, the outer end for being seated telescopic rod, which is set with, is seated spring；
The right side for being seated expansion bracket is arcuate structure, and the lateral surface for being seated expansion bracket is provided with square groove, and the fixture block that stretches is logical
It crosses fixture block spring and is mounted on and be seated on expansion bracket on the inner wall of square groove；The lateral surface of the flexible fixture block is arcwall face, is stretched
It is evenly arranged with ball on the lateral surface of fixture block, when specific works, being seated mechanism can be inserted into optic fibre end and optic fibre end spiral shell
In gap between mother set, flexible fixture block is against on the medial surface of optic fibre end nut set under the action of fixture block spring, is stretched
Ball on fixture block can cooperate optic fibre end nut set to be rotated, and the left end for being seated expansion bracket can touch optic fibre end spiral shell
The left end of mother set, so that its circumferential position with radial direction can access locking.
As a kind of optimal technical scheme of the utility model, the buffer gear include buffering supporting plate, angle spring,
It buffers traveller, traveller spring and buffering lifter plate, the top for buffering supporting plate to be connected by hinge with the bottom of sliding set, buffer
The upper end front and rear sides of supporting plate are symmetrical arranged angled spring, and angle spring is mounted between sliding set and buffering supporting plate；
It buffers and buffering traveller is installed on the bottom of supporting plate, it is by way of being slidably matched and slow to buffer the middle part of traveller
It rushes lifter plate to be connected, buffers and be provided with traveller spring on the outside of the upper end of traveller, traveller spring is mounted on buffering supporting plate and buffering
Between lifter plate, when specific works, when mobile cylinder carries out stretching motion, sliding set can be automatic under the connection function of hinge
It is rotated, while the position of sliding set can increase, buffer gear can stretch automatically, so that sliding set is attached to light always
On the lateral surface of fine end nut set.
As a kind of optimal technical scheme of the utility model, the wheel of tightening is I-beam wheel, and is located at and tightens support
Tightening in the middle part of platform is distributed with below wheel tightens telescopic rod, and the top for tightening telescopic rod is connected with the bottom for tightening bracket, stretches tight
The bottom of tight telescopic rod, which is mounted on, tightens in supporting table, tightens to be set on the outside of telescopic rod and tightens spring, when specific works,
Positioned at tightening wheel and can stretch automatically under the action of tightening spring in the middle part of supporting table is tightened, matched to tighten wheel
Cable is tightened.
Above-mentioned clamping cylinder, the structure feature of mobile cylinder, control method, with working principle is existing at lifting cylinder
Technology.
The utility model has the beneficial effects that:
One, the utility model fiber optic cable can be carried out tightening movement, can structure to fiber optic cable end by its
It is locked, the nut set on end will not arbitrarily shake, carry out the advantages that rotation is tested to the nut set on end automatically；
Two, the utility model is provided with tightening device, and the cable on the left of optic fibre end can be carried out clamping by tightening device
And the state tightened is maintained it in, to be detected to cable；
Three, it is provided on the utility model locking device and is seated mechanism, being seated mechanism can be inserted into optic fibre end and optical fiber
In gap between end nut set, so that optic fibre end nut set is circumferential can to access locking with radial position；
Four, buffer gear is provided on the utility model locking device, buffer gear can stretch automatically, to dial
Dynamic set is attached to always on the lateral surface of optic fibre end nut set.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram between the utility model support baseboard and locking device；
Fig. 3 is the structural schematic diagram that the utility model is seated between expansion bracket, flexible fixture block and fixture block spring；
Fig. 4 is the structural schematic diagram of fiber optic cable end.
Specific embodiment
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under
Face combines and is specifically illustrating, and the utility model is further described.It should be noted that in the absence of conflict, in the application
Feature in embodiment and embodiment can be combined with each other.
As shown in figure 4, the middle part of existing fiber cable knob is cylindrical structure, the right end of cable knob is provided with nut
It can be carried out grafting with transmission device by nut set by set, cable knob, and the left end of cable knob is fiber optic cable.
As shown in Figure 1 to Figure 3, a kind of multistation fiber optic cable detects end fixing device, including support baseboard 1, tightens
Device 2 and locking device 3, at the top of the left end of the support baseboard 1 on tightening device 2 is installed, on the right end of support baseboard 1
It is evenly arranged with sliding slot, locking device 3 is uniformly mounted on support baseboard 1；The quantity of locking device 3 is six or 12.
The tightening device 2 includes tightening supporting table 21, tightening wheel 22, tighten bracket 23, clamping supporting table 24, clamping
Set 26 and clamping cylinder 27 on bottom set 25, clamping are tightened supporting table 21 and are mounted at the top of the left end of support baseboard 1, tighten branch
Three groups are evenly distributed on the top of support platform 21 and tightens wheel 22, are each tightened wheel 22 and are connected by pin shaft with bracket 23 is tightened
It connects, tightens bracket 23 and be mounted on the top for tightening supporting table 21；
Clamping supporting table 24 is located at the right side for tightening supporting table 21, and clamping supporting table 24 is mounted on the top of support baseboard 1
On, clamping bottom set 25 is installed, set 26 is located at the surface of clamping bottom set 25, clamping in clamping on the top of clamping supporting table 24
On above the outer end of set 26 is mounted at the top of the outer end of clamping supporting table 24 by clamping cylinder 27；The described clamping bottom set 25 it is upper
The upper side of set 26 is provided with circular groove on side and clamping, and covers circle on 26 in the position of circular groove and clamping on clamping bottom set 25
The position of slot corresponds, and when specific works, the cable on the left of optic fibre end can be carried out clamping and keep it by tightening device 2
In the state tightened, to detect to cable, the contractile motion of clamping cylinder 27 makes and the circle on clamping bottom set 25
Slot blocks cable with the circular groove in clamping on set 26, and every group of I-beam wheel can carry out single line cable to tighten movement.
The locking device 3 includes locking bracket 31, locking collet 32, is seated mechanism 33, sliding set 34, buffer gear
35, lifting cylinder 36, mobile balladeur train 37 and mobile cylinder 38, locking bracket 31 are mounted on the middle part upper surface of support baseboard 1,
Two locking collets 32 are symmetrically mounted on the top of locking bracket 31 by pin shaft, positioned at the locking folder of 31 rear side of locking bracket
Set 32 is connected with locking bracket 31, and the medial surface of the top setting of locking collet 32 and bolt hole, locking collet 32 is provided with
Flexible pad is symmetrically installed with and is seated mechanism 33 on the right side of each locking collet 32；
Sliding set 34 is located at the lower right-hand side of locking collet 32；The sliding set 34 is arcuate structure, and sliding set 34
Medial surface be provided with moving tooth, buffer gear 35, the lower end of buffer gear 35 and lifting air are installed on the bottom of sliding set 34
The top of cylinder 36 is connected, and the bottom of lifting cylinder 36 is mounted on the top of mobile balladeur train 37, and the bottom of mobile balladeur train 37 is logical
The sliding slot crossing the mode being slidably matched and being arranged on support baseboard 1 is connected, and the right end of mobile balladeur train 37 passes through mobile cylinder 38
It is mounted on the top of support baseboard 1, when specific works, optic fibre end can be carried out clamping locking, two locks by locking device 3
Clamp set 32 can will be locked in the middle part of optic fibre end surely by bolt lock, and being seated mechanism 33 can be to the spiral shell on optic fibre end
Mother set is supported and limits, and control lifting cylinder 36 carries out stretching motion, and the moving tooth on sliding set 34 can have a level pressure
The lateral surface for being stuck in optic fibre end top nut set of power, the stretching motion by controlling mobile cylinder 38 make sliding set 34 exist
It drives the nut set on optic fibre end to be rotated under the action of buffer gear 35, whereby it can be detected that the spiral shell on optic fibre end
Whether mother set can rotate.
The mechanism 33 that is seated includes being seated telescopic rod 331, being seated spring 332, be seated expansion bracket 333, flexible fixture block
334 and fixture block spring 335, the bottom for being seated telescopic rod 331 is mounted on the right side of locking collet 32, is seated telescopic rod 331
Top on be equipped with and be seated expansion bracket 333, the outer end for being seated telescopic rod 331, which is set with, is seated spring 332；
The right side for being seated expansion bracket 333 is arcuate structure, and the lateral surface for being seated expansion bracket 333 is provided with square groove, is stretched
Fixture block 334 is mounted on by fixture block spring 335 and is seated on expansion bracket 333 on the inner wall of square groove；The flexible fixture block 334
Lateral surface is arcwall face, is evenly arranged with ball on the lateral surface of flexible fixture block 334, and when specific works, being seated mechanism 33 can
It injects in the gap between optic fibre end and optic fibre end nut set, flexible fixture block 334 is against under the action of fixture block spring 335
On the medial surface of optic fibre end nut set, the ball on flexible fixture block 334 can cooperate optic fibre end nut set to be rotated, and insert
The left end of tight expansion bracket 333 can touch the left end of optic fibre end nut set, so that its circumferential position with radial direction can obtain
To locking.
The buffer gear 35 includes buffering supporting plate 351, angle spring 352, buffering traveller 353,354 and of traveller spring
The top of buffer lift plate 355, buffering supporting plate 351 is connected by hinge with the bottom of sliding set 34, and the upper of supporting plate 351 is buffered
End front and rear sides are symmetrical arranged angled spring 352, and angle spring 352 is mounted between sliding set 34 and buffering supporting plate 351；
It buffers and buffering traveller 353 is installed on the bottom of supporting plate 351, the middle part of buffering traveller 353, which passes through, to be slidably matched
Mode is connected with buffer lift plate 355, buffers and is provided with traveller spring 354, traveller spring 354 on the outside of the upper end of traveller 353
It is mounted between buffering supporting plate 351 and buffer lift plate 355, when specific works, when mobile cylinder 38 carries out stretching motion, dials
Dynamic set 34 can be rotated automatically under the connection function of hinge, while the position of sliding set 34 can increase, 35 energy of buffer gear
It is enough to stretch automatically, it is attached to always so as to sliding set 34 on the lateral surface of optic fibre end nut set.
The described wheel 22 of tightening is I-beam wheel, and is located at and tightens tightening 22 lower section of wheel at 21 middle part of supporting table and be distributed with and tighten
Telescopic rod 221, the top for tightening telescopic rod 221 are connected with the bottom for tightening bracket 23, tighten the bottom installation of telescopic rod 221
It on tightening supporting table 21, tightens to be set on the outside of telescopic rod 221 and tightens spring 222, when specific works, positioned at tightening branch
Tightening in the middle part of support platform 21 takes turns 22 can stretch automatically under the action of tightening spring 222, match to tighten wheel 22
Cable is tightened.
It is above-mentioned clamping cylinder 27, lifting cylinder 36, the structure feature of mobile cylinder 38, control method, equal with working principle
For the prior art.
When work: the first step is first locked the left end of cable using external fixture, then by optical fiber cable cable-end
Head is placed into two locking collets 32, fiber optic cable end is locked between two locking collets 32 by bolt, then
The contractile motion in clamping bottom set 25 and clamping between set 26, by controlling clamping cylinder 27 will be placed in the middle part of cable to make
It is locked in place in the middle part of cable, finally cable is wound on and is tightened on wheel 22, so that cable hits state in what is tightened, so as to cable
Increase the detection effect of cable；
Second step, limit movement can be carried out to optic fibre end by being seated mechanism 33, and the right end of flexible fixture block 334 can be inserted into
In gap between optic fibre end and optic fibre end nut set, flexible fixture block 334 is against optical fiber under the action of fixture block spring 335
On the medial surface of end nut set, the ball on flexible fixture block 334 can cooperate optic fibre end nut set to be rotated, and be seated and stretch
The left end of contracting frame 333 can touch the left end of optic fibre end nut set, so that its circumferential position with radial direction can access lock
Fixed, when mobile cylinder 38 carries out stretching motion, sliding set 34 can be rotated automatically under the connection function of hinge, be dialled simultaneously
The position of dynamic set 34 can increase, and buffer gear 35 can stretch automatically, so that sliding set 34 is attached to optic fibre end spiral shell always
On the lateral surface of mother set, it whereby it can be detected that whether the nut set on optic fibre end can rotate.
It realizes and is tightened fiber optic cable, to the function of fiber optic cable end progress secure lock, solved existing
Existing fiber optic cable can not be carried out tightening movement, be incited somebody to action without the structure for fiber optic cable end when to the locking of fiber optic cable end
It, which is locked, the nut set on end can arbitrarily shake, can not carry out rotation test etc. to the nut set on end automatically asks
Topic, has reached purpose.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the only explanation of the description in above embodiments and description
The principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model also have various changes
Change and improve, these various changes and improvements fall within the scope of the claimed invention.The requires of the utility model protects model
It encloses and is defined by the appending claims and its equivalent thereof.
Claims (7)
1. a kind of multistation fiber optic cable detects end fixing device, including support baseboard (1), tightening device (2) and locking dress
Set (3), it is characterised in that: it is equipped with tightening device (2) at the top of the left end of the support baseboard (1), support baseboard (1)
Sliding slot is evenly arranged on right end, locking device (3) is uniformly mounted on support baseboard (1)；Wherein:
The tightening device (2) includes tightening supporting table (21), tightening wheel (22), tighten bracket (23), clamping supporting table
(24), clamping bottom set (25), (26) and clamping cylinder (27) are covered in clamping, tighten supporting table (21) and be mounted on support baseboard (1)
Left end at the top of on, tighten and be evenly distributed with three groups on the top of supporting table (21) and tighten wheel (22), each tighten wheel (22)
It is connected by pin shaft with bracket (23) is tightened, tightens bracket (23) and be mounted on the top for tightening supporting table (21)；
Clamping supporting table (24) is located at the right side for tightening supporting table (21), and clamping supporting table (24) is mounted on support baseboard (1)
On top, clamping bottom set (25) is installed on the top of clamping supporting table (24), set (26) is located at clamping bottom set (25) in clamping
Surface, the outer end that (26) are covered in clamping is mounted at the top of the outer end of clamping supporting table (24) by clamping cylinder (27)；
The locking device (3) includes locking bracket (31), locking collet (32), is seated mechanism (33), sliding set (34), delays
Punch mechanism (35), lifting cylinder (36), mobile balladeur train (37) and mobile cylinder (38), locking bracket (31) are mounted on support baseboard
(1) on middle part upper surface, two lockings collet (32) are symmetrically mounted on the top of locking bracket (31) by pin shaft, are located at
Locking collet (32) on rear side of locking bracket (31) is connected with locking bracket (31), the top setting of locking collet (32) and spiral shell
Keyhole, the medial surface of locking collet (32) are provided with flexible pad, are symmetrically installed on the right side of each locking collet (32)
It is seated mechanism (33)；
Sliding set (34) is located at the lower right-hand side of locking collet (32), is equipped with buffer gear on the bottom of sliding set (34)
(35), it is connected at the top of the lower end of buffer gear (35) and lifting cylinder (36), the bottom of lifting cylinder (36) is mounted on shifting
On the top of dynamic balladeur train (37), what the bottom of mobile balladeur train (37) was arranged by way of being slidably matched and on support baseboard (1)
Sliding slot is connected, and the right end of mobile balladeur train (37) is mounted on the top of support baseboard (1) by mobile cylinder (38).
2. a kind of multistation fiber optic cable according to claim 1 detects end fixing device, it is characterised in that: described
Be seated mechanism (33) include be seated telescopic rod (331), be seated spring (332), be seated expansion bracket (333), flexible fixture block (334) and
Fixture block spring (335), the bottom for being seated telescopic rod (331) are mounted on the right side of locking collet (32), are seated telescopic rod
(331) it is equipped on top and is seated expansion bracket (333), the outer end for being seated telescopic rod (331), which is set with, is seated spring (332)；
The right side for being seated expansion bracket (333) is arcuate structure, and the lateral surface for being seated expansion bracket (333) is provided with square groove, is stretched
Fixture block (334) is mounted on by fixture block spring (335) and is seated on expansion bracket (333) on the inner wall of square groove.
3. a kind of multistation fiber optic cable according to claim 1 detects end fixing device, it is characterised in that: described
Buffer gear (35) includes buffering supporting plate (351), angle spring (352), buffering traveller (353), traveller spring (354) and buffering
The top of lifter plate (355), buffering supporting plate (351) is connected by hinge with the bottom of sliding set (34), is buffered supporting plate (351)
Upper end front and rear sides be symmetrical arranged angled spring (352), angle spring (352) be mounted on sliding set (34) and buffering supporting plate
(351) between；
It buffers and buffering traveller (353) is installed on the bottom of supporting plate (351), the middle part of buffering traveller (353) is by being slidably matched
Mode be connected with buffer lift plate (355), buffer traveller (353) upper end on the outside of be provided with traveller spring (354), traveller
Spring (354) is mounted between buffering supporting plate (351) and buffer lift plate (355).
4. a kind of multistation fiber optic cable according to claim 1 detects end fixing device, it is characterised in that: described
Tightening wheel (22) is I-beam wheel, and is located at tightening wheel (22) lower section tightened in the middle part of supporting table (21) and is distributed with and tightens telescopic rod
(221), the top for tightening telescopic rod (221) is connected with the bottom for tightening bracket (23), tightens the bottom peace of telescopic rod (221)
Mounted in tightening on supporting table (21), tightens to be set on the outside of telescopic rod (221) and tighten spring (222).
5. a kind of multistation fiber optic cable according to claim 1 detects end fixing device, it is characterised in that: described
The upper side that (26) are covered on the upper side of clamping bottom set (25) and clamping is provided with circular groove, and circular groove on clamping bottom set (25)
The position that circular groove on (26) is covered on position and clamping corresponds.
6. a kind of multistation fiber optic cable according to claim 1 detects end fixing device, it is characterised in that: described
Sliding set (34) is arcuate structure, and the medial surface of sliding set (34) is provided with moving tooth.
7. a kind of multistation fiber optic cable according to claim 2 detects end fixing device, it is characterised in that: described
The lateral surface of flexible fixture block (334) is arcwall face, is evenly arranged with ball on the lateral surface of flexible fixture block (334).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822269800.XU CN209296276U (en) | 2018-12-29 | 2018-12-29 | Multistation fiber optic cable detects end fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822269800.XU CN209296276U (en) | 2018-12-29 | 2018-12-29 | Multistation fiber optic cable detects end fixing device |
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| Publication Number | Publication Date |
|---|---|
| CN209296276U true CN209296276U (en) | 2019-08-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822269800.XU Expired - Fee Related CN209296276U (en) | 2018-12-29 | 2018-12-29 | Multistation fiber optic cable detects end fixing device |
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| Country | Link |
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| CN (1) | CN209296276U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110824650A (en) * | 2019-11-27 | 2020-02-21 | 朱立怀 | Home decoration optical fiber positioning device |
| CN112002600A (en) * | 2020-08-28 | 2020-11-27 | 于杰 | Extra-high voltage direct current permanent magnet hybrid circuit breaker |
-
2018
- 2018-12-29 CN CN201822269800.XU patent/CN209296276U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110824650A (en) * | 2019-11-27 | 2020-02-21 | 朱立怀 | Home decoration optical fiber positioning device |
| CN110824650B (en) * | 2019-11-27 | 2020-12-08 | 扬州吉驰信息科技有限公司 | Home decoration optical fiber positioning device |
| CN112002600A (en) * | 2020-08-28 | 2020-11-27 | 于杰 | Extra-high voltage direct current permanent magnet hybrid circuit breaker |
| CN112002600B (en) * | 2020-08-28 | 2023-09-12 | 国网江苏省电力有限公司苏州供电分公司 | Extra-high voltage direct current permanent magnet hybrid circuit breaker |
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Granted publication date: 20190823 |