CN113805275A - Optical fiber fusion splicing quick positioning device - Google Patents
Optical fiber fusion splicing quick positioning device Download PDFInfo
- Publication number
- CN113805275A CN113805275A CN202111005896.9A CN202111005896A CN113805275A CN 113805275 A CN113805275 A CN 113805275A CN 202111005896 A CN202111005896 A CN 202111005896A CN 113805275 A CN113805275 A CN 113805275A
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- plate
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- sliding plate
- rod
- sliding
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- 239000013307 optical fiber Substances 0.000 title claims abstract description 21
- 238000007526 fusion splicing Methods 0.000 title claims description 9
- 230000003287 optical effect Effects 0.000 claims abstract description 36
- 230000004927 fusion Effects 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 8
- 230000005484 gravity Effects 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 2
- 239000000835 fiber Substances 0.000 description 10
- 239000004973 liquid crystal related substance Substances 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 238000013016 damping Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004891 communication Methods 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
- 239000002994 raw material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/255—Splicing of light guides, e.g. by fusion or bonding
- G02B6/2555—Alignment or adjustment devices for aligning prior to splicing
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/255—Splicing of light guides, e.g. by fusion or bonding
- G02B6/2553—Splicing machines, e.g. optical fibre fusion splicer
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Abstract
The invention belongs to the field of optical cable maintenance equipment, and particularly relates to a rapid positioning device for optical fiber fusion. It includes: the main body seat is provided with a positioning plate; the main body seat is provided with a fixed sliding plate for transversely clamping and fixing the optical cable and a pressing plate for longitudinally fixing the optical cable; the fixed sliding plate and the pressing plate are movably and detachably arranged on the main body seat. The invention can quickly and effectively clamp and fix the optical cable; the operation is simple and convenient; can avoid the damage that excessive centre gripping led to the fact the optical cable.
Description
Technical Field
The invention belongs to the field of optical cable maintenance equipment, and particularly relates to a rapid positioning device for optical fiber fusion.
Background
The optical fiber fusion splicing technology is mainly characterized in that an optical fiber and an optical fiber or the optical fiber and a tail fiber are connected by using a fiber fusion machine, a bare fiber and an optical fiber tail fiber in an optical cable are fused together to form a whole, and the tail fiber is provided with a single optical fiber head.
Fiber fusion splicing typically requires specialized fusion splicing equipment. The more common device is a clamping device, also known as a positioning device. This positioning device mainly used is fixed to the centre gripping of optical cable, ensures the stability of butt fusion in-process optic fibre, avoids vibrating and leads to the poor scheduling problem of optic fibre butt fusion effect to take place.
However, most of the existing positioning devices adopt an electromechanical structure, which realizes the fixation of the optical cable by the cooperation of multiple motors, and whether the optical cable is clamped stably is usually judged by a sensor. Although the sensor has higher precision and sensitivity, because the electromechanical structural equipment needs a process during the stopping process, a certain time difference exists, and thus the cable is easily damaged by over-tight clamping.
Disclosure of Invention
The invention provides a quick positioning device for optical fiber fusion, which aims to solve the problems that the existing optical cable fusion positioning device is easy to damage an optical cable due to too tight clamping, or has higher operation difficulty and is difficult to effectively adapt by common workers.
The invention aims to:
firstly, the optical cable can be quickly and accurately positioned;
secondly, the positioning operation is simple and efficient;
the clamping force of the optical cable is moderate, and the optical cable is not easily damaged;
fourthly, the clamping stability is high.
In order to achieve the purpose, the invention adopts the following technical scheme.
A fiber optic fusion splice quick positioner comprising:
the main body seat is provided with a positioning plate;
the main body seat is provided with a fixed sliding plate for transversely clamping and fixing the optical cable,
and a pressure plate for longitudinally fixing the optical cable;
the fixed sliding plate and the pressing plate are movably and detachably arranged on the main body seat.
As a preference, the first and second liquid crystal compositions are,
the main body seat is provided with a sliding chute, the lower end of the fixed sliding plate is embedded into the sliding chute and can slide along the sliding chute to be close to or far away from the positioning plate;
and a guide rod penetrating through the lower end of the fixed sliding plate is further arranged in the sliding groove.
As a preference, the first and second liquid crystal compositions are,
the guide rod is a screw rod, a thread groove is formed in the lower end of the fixed sliding plate and is in thread fit with the screw rod, and a holding portion is arranged on the portion, extending to the outer end of the main body seat, of the screw rod.
As a preference, the first and second liquid crystal compositions are,
the fixed sliding plate comprises a sliding plate main body, one surface of the sliding plate main body facing the positioning plate is an inner end surface, the other opposite side of the sliding plate main body is an outer end surface, an elastic plate is arranged at the lower part of the inner end surface, and the fixed sliding plate and the positioning plate are clamped or the elastic plate is pressed into the sliding plate main body under the action of pressure of the outer end surface of the positioning plate;
the elastic plate is elastically connected with the sliding plate main body, and generates elastic force for resetting the elastic plate after the elastic plate moves into the sliding plate main body under the action of pressure;
a structural cavity is arranged in the sliding plate main body, a sliding table extending into the structural cavity is arranged at the top of the inner end face of the elastic plate embedded into the sliding plate main body, a limiting plate is arranged at the outer end of the sliding table, the upper end face of the sliding table is a slope, and the slope is inclined downwards from outside to inside;
the sliding plate is characterized in that an active guide part and a passive clamping part are further arranged in the sliding plate main body, the active guide part comprises a rod part at the lower part and a top cap at the upper end, part or all of the rod part is vertically arranged in the sliding plate main body, the top cap is arranged on the outer side of the top end of the sliding plate main body, the bottom end of the rod part is abutted against and in limited fit with the slope surface at the upper end of the sliding table, and the rod part can slide up and down along the slope surface;
a transmission gear is further arranged in the sliding plate main body, the side face of the rod part of the active guide part is meshed and matched with the transmission gear, and the active guide part can drive the transmission gear to rotate in the process of moving up and down along the rod part of the active guide part;
the driven clamping piece is a rod-shaped piece, the rod portion of the driven clamping piece is parallel to the rod portion of the driving guide piece and is vertically arranged in the sliding plate main body, the side face of the driven clamping piece is also meshed with the transmission gear in a matched mode, and the driving guide piece and the driven clamping piece move towards the opposite direction when the gear rotates.
As a preference, the first and second liquid crystal compositions are,
the pressure plate is connected with the positioning plate in a matching way;
the positioning plate is provided with a through groove, the pressing plate penetrates through the through groove, the front end of the pressing plate faces the inner end face of the fixed sliding plate, and the pressing plate can slide back and forth in the through groove and is close to or far away from the inner end face of the fixed sliding plate.
As a preference, the first and second liquid crystal compositions are,
the positioning plate is provided with a through groove, and the pressing plate penetrates through the through groove, the front end of the pressing plate faces the inner end face of the fixed sliding plate and can slide in the through groove;
the pressing plate comprises a main body part and a pressing head part, and the main body part and the pressing head part are connected through a sliding limiting structure, so that the pressing head part can slide up and down and cannot be separated from each other;
a latch structure is arranged on the transverse side wall of the through groove, a driving gear rod matched with the latch structure is arranged on the left side and the right side of the main body part of the pressing plate, and the driving gear rod is meshed with the latch structure;
the left side and the right side of the pressure head part are provided with half gears, the half gears are separated from the driving gear rod and do not contact with each other when the pressure head part is far away from the main body part under the action of gravity, and after the pressure head part contacts the upper end of the optical cable after the pressure plate is pressed down, the pressure head part moves up to be meshed with the driving gear and the half gears.
As a preference, the first and second liquid crystal compositions are,
the center of the upper end of the fixing plate is hinged with a rotatable magnifier structure.
The invention has the beneficial effects that:
1) the optical cable can be clamped and fixed quickly and effectively;
2) the operation is simple and convenient;
3) can avoid the damage that excessive centre gripping led to the fact the optical cable.
Description of the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the stationary slide shown in the direction A-A of FIG. 1;
FIG. 3 is an enlarged view of portion B of FIG. 2;
FIG. 4 is a schematic view of the transmission of the fixed slide plate;
FIG. 5 is a schematic view of the fitting structure of the main body seat, the positioning plate and the pressing plate;
FIG. 6 is a schematic view of the main body seat and the positioning plate shown in the direction C-C in FIG. 5;
FIG. 7 is a schematic view of the arrangement of FIG. 5 showing the engagement of the clamp plate with the fiber optic cable in the direction C-C;
FIG. 8 is a side view of the platen;
in the figure: 100 main part seat, 101 locating plate, 1011 magnifying glass, 1012 through groove, 10121 latch structure, 102 spout, 1021 lead screw, 200 fixed slide, 201 slide main part, 201a interior terminal surface, 201b outer terminal surface, 2011 structure cavity, 202 elastic plate, 2021 slip table, 2021a domatic, 2021b limiting plate, 203 initiative guide, 204 passive joint spare, 205 thread groove, 300 clamp plate, 301 main part, 302 pressure head part, 303 initiative gear pole, 304 semi-gear, 305 slip limit structure, 400 optical cable.
The specific implementation mode is as follows:
the invention is described in further detail below with reference to specific embodiments and the attached drawing figures. Those skilled in the art will be able to implement the invention based on these teachings. Moreover, the embodiments of the present invention described in the following description are generally only some embodiments of the present invention, and not all embodiments. Therefore, all other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention without any creative effort shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "thickness", "upper", "lower", "horizontal", "top", "bottom", "inner", "outer", "circumferential", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., and "several" means one or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Unless otherwise specified, the raw materials used in the examples of the present invention are all commercially available or available to those skilled in the art; unless otherwise specified, the methods used in the examples of the present invention are all those known to those skilled in the art.
Examples
A quick positioning device for optical fiber fusion splicing as shown in fig. 1 to 8, which comprises:
the optical cable positioning device comprises a main body seat 100, wherein a positioning plate 101 is arranged on the main body seat 100, and the positioning plate 101 is matched with the main body seat 100 to perform primary positioning and arrangement on an optical cable 400;
the main body seat 100 is further provided with a fixed sliding plate 200 for primarily clamping and fixing the optical cable 400 by matching with the positioning plate 101, the main body seat 100 is correspondingly provided with a sliding groove 102, and the lower end of the fixed sliding plate 200 is embedded into the sliding groove 102 and can slide along the sliding groove 102 to be close to or far away from the positioning plate 101;
a guide rod penetrating through the lower end of the fixed sliding plate 200 is further arranged in the sliding groove 102, and the arrangement stability and the movement stability of the fixed sliding plate 200 can be improved due to the arrangement of the guide rod;
the fixed sliding plate 200 comprises a sliding plate main body 201, one surface of the sliding plate main body 201 facing the positioning plate 101 is an inner end surface 201a, the other opposite side is an outer end surface 201b, an elastic plate 202 is arranged at the lower part of the inner end surface 201a, and the fixed sliding plate 200 and the positioning plate 101 are clamped or the elastic plate 202 is pressed into the sliding plate main body 201 facing the outer end surface 201b of the positioning plate 101 under the pressure action;
the elastic plate 202 is elastically connected with the sliding plate main body 201, and the specific elastic connection form can be any existing elastic connection form such as spring connection, sealing pressure connection, coil spring gear connection and the like, so that the elastic plate 202 can naturally generate elastic force for resetting the elastic plate after moving into the sliding plate main body 201 under the action of pressure;
a structural cavity 2011 is arranged in the skateboard main body 201, a sliding table 2021 extending into the structural cavity 2011 is arranged at the top of an inner end face 201a of the skateboard main body 201, the elastic plate 202 is embedded into the skateboard main body 201, a limiting plate 2021b is arranged at the outer end of the sliding table 2021, the upper end face of the sliding table 2021 is a slope 2021a, and the slope 2021a inclines downwards from outside to inside;
an active guide part 203 and a passive clamping part 204 are further arranged in the sliding plate main body 201, the active guide part 203 comprises a rod part at the lower part and a top cap at the upper end, part or all of the rod part is vertically arranged in the sliding plate main body 201, the top cap is arranged on the outer side of the top end of the sliding plate main body 201, the bottom end of the rod part is abutted to and in limit fit with a slope 2021a at the upper end of a sliding table 2021, in the embodiment, the bottom end of the rod part and the slope 2021a at the upper end of the sliding table 2021 are in limit fit through clamping groove and clamping block, so that the rod part can slide up and down along the slope 2021a, when the elastic plate 202 moves inwards, the sliding table 2021 moves inwards synchronously and drives the active guide part 203 to eject upwards, when the elastic plate 202 moves outwards under the action of elastic force and resets, the sliding table 2021 moves outwards and moves downwards under the action of gravity, and the lower end of the top cap of the elastic plate 202 is abutted to the top cap of the sliding plate main body 201 in the reset state;
a transmission gear is further arranged in the sliding plate main body 201, the side surface of the rod part of the driving guide part 203 is meshed and matched with the transmission gear, and the driving guide part 203 can drive the transmission gear to rotate in the process of moving up and down along the rod part;
the passive clamping piece 204 is a rod-shaped piece, the rod part of the passive clamping piece is parallel to the rod part of the active guide piece 203 and is vertically arranged in the sliding plate main body 201, the side surface of the passive clamping piece 204 is also meshed and matched with the transmission gear, and the active guide piece 203 and the passive clamping piece 204 move towards opposite directions when the gear rotates;
as shown in fig. 4, after the elastic plate 202 is moved inward by the force F1, the lower end of the rod portion of the active guide 203 moves along the slope 2021aa, the whole moves upward along the direction b, the transmission gear is driven to rotate clockwise along the direction c during the upward movement, and the driven engaging member 204 is driven to move downward along the direction d during the rotation of the transmission gear;
the bottom end surface of the passive clamping piece 204 is subjected to damping treatment;
under the cooperation of above-mentioned structure, when locating plate 101 and fixed slide 200 cooperation carry out the fixed centre gripping to the horizontal direction of optical cable 400, constantly press from both sides along with fixed slide 200, elastic plate 202 atress compresses in to slide main part 201, it shifts up to drive initiative guide 203, drive gear rotates and further drives passive joint spare 204 lower extreme and moves down, it is connected with the guide bar butt in the spout 102 to it, form the damping, prevent that fixed slide 200 further presss from both sides tightly, form under the stable fixed centre gripping's of formation condition to optical cable 400 promptly, can effectively avoid the clamping-force too big to cause the damage to optical cable 400.
Further, in the above-mentioned case,
in order to further improve the stability of fixing and clamping the optical cable 400, the invention is also provided with a pressing plate 300 for longitudinally fixing the optical cable 400;
the pressing plate 300 is connected with the positioning plate 101 in a matching manner;
a through groove 1012 is formed in the positioning plate 101, and the pressing plate 300 passes through the through groove 1012, faces the inner end surface 201a of the fixed sliding plate 200 at the front end, and can slide back and forth in the through groove 1012, and is close to or far away from the inner end surface 201a of the fixed sliding plate 200;
the pressing plate 300 comprises a split type main body part 301 and a pressing head part 302, wherein the main body part 301 and the pressing head part 302 are connected through a sliding limiting structure 305, so that the pressing head part 302 can slide up and down and cannot be separated;
a latch structure 10121 is arranged on the transverse side wall of the through groove 1012, a driving gear rod 303 matched with the latch structure 10121 is arranged on the left side and the right side of the main body part 301 of the pressing plate 300, and the driving gear rod 303 is meshed with the latch structure 10121;
the left side and the right side of the pressure head part 302 are provided with the half gears 304, when the pressure head part 302 is far away from the main body part 301 under the action of gravity, the half gears 304 are separated from the driving gear rod 303 and are not contacted with each other, after the pressure head part 302 is pressed down by the pressure plate 300 and is contacted with the upper end of the optical cable 400, the pressure head part 302 moves up to the half gears 304 to be meshed with the driving gear, and then the pressure plate 300 is pressed down under the action of gravity, as the latch structure 10121 is meshed with the driving gear rod 303 to be matched, the driving gear rod 303 rotates and simultaneously drives the half gears 304 to rotate until the half gears 304 rotate and abut against the two sides of the pressure head part 302, stable abutting joint can be formed, and the pressure plate 300 is prevented from further falling;
as shown in fig. 7, taking the left part of fig. 7 as an example for explanation, the driving gear lever 303 in the drawing rotates clockwise during the process of dropping the pressing plate 300, the rear half gear 304 is meshed with the driving gear lever 303 when the pressing head part 302 abuts against the upper surface of the optical cable 400, and is driven to rotate counterclockwise until the half gear 304 abuts against both sides of the pressing head part 302, and cannot rotate continuously;
further, the weight of the pressing plate 300 can be prevented from being completely pressed on the optical cable 400, and the optical cable 400 can be prevented from being damaged by pressure.
The optical fiber fusion splicing quick positioning device with the structure is of a pure mechanical structure, is easier to maintain and less prone to damage compared with an existing motor structure, is lower in use difficulty, does not need professional training and learning, and reduces use requirements.
Further, in the above-mentioned case,
the guide rod is a screw rod 1021, a thread groove 205 is arranged at the lower end of the fixed sliding plate 200 and is in threaded fit with the screw rod 1021, and a holding part is arranged at the part of the screw rod 1021 extending to the outer end of the main body seat 100;
the fixed sliding plate 200 can be moved more stably by adopting the screw rod 1021, meanwhile, the lower end of the passive clamping piece 204 can form a tip, and the tip can be clamped with the thread of the screw rod 1021 to form more stable and effective fixation;
a rotatable magnifier 1011 structure is hinged at the center of the upper end of the fixing plate;
the magnifying lens 1011 structure can assist a user in visually observing the optical fibers during fusion splicing thereof.
Claims (7)
1. The utility model provides a quick positioner of optical fiber fusion, its characterized in that includes:
the main body seat is provided with a positioning plate;
the main body seat is provided with a fixed sliding plate for transversely clamping and fixing the optical cable,
and a pressure plate for longitudinally fixing the optical cable;
the fixed sliding plate and the pressing plate are movably and detachably arranged on the main body seat.
2. The apparatus for rapidly positioning an optical fiber fusion splice according to claim 1,
the main body seat is provided with a sliding chute, the lower end of the fixed sliding plate is embedded into the sliding chute and can slide along the sliding chute to be close to or far away from the positioning plate;
and a guide rod penetrating through the lower end of the fixed sliding plate is further arranged in the sliding groove.
3. The apparatus for rapidly positioning an optical fiber fusion splice according to claim 2,
the guide rod is a screw rod, a thread groove is formed in the lower end of the fixed sliding plate and is in thread fit with the screw rod, and a holding portion is arranged on the portion, extending to the outer end of the main body seat, of the screw rod.
4. The optical fiber fusion splicing quick positioning device according to claim 1, 2 or 3,
the fixed sliding plate comprises a sliding plate main body, one surface of the sliding plate main body facing the positioning plate is an inner end surface, the other opposite side of the sliding plate main body is an outer end surface, an elastic plate is arranged at the lower part of the inner end surface, and the fixed sliding plate and the positioning plate are clamped or the elastic plate is pressed into the sliding plate main body under the action of pressure of the outer end surface of the positioning plate;
the elastic plate is elastically connected with the sliding plate main body, and generates elastic force for resetting the elastic plate after the elastic plate moves into the sliding plate main body under the action of pressure;
a structural cavity is arranged in the sliding plate main body, a sliding table extending into the structural cavity is arranged at the top of the inner end face of the elastic plate embedded into the sliding plate main body, a limiting plate is arranged at the outer end of the sliding table, the upper end face of the sliding table is a slope, and the slope is inclined downwards from outside to inside;
the sliding plate is characterized in that an active guide part and a passive clamping part are further arranged in the sliding plate main body, the active guide part comprises a rod part at the lower part and a top cap at the upper end, part or all of the rod part is vertically arranged in the sliding plate main body, the top cap is arranged on the outer side of the top end of the sliding plate main body, the bottom end of the rod part is abutted against and in limited fit with the slope surface at the upper end of the sliding table, and the rod part can slide up and down along the slope surface;
a transmission gear is further arranged in the sliding plate main body, the side face of the rod part of the active guide part is meshed and matched with the transmission gear, and the active guide part can drive the transmission gear to rotate in the process of moving up and down along the rod part of the active guide part;
the driven clamping piece is a rod-shaped piece, the rod portion of the driven clamping piece is parallel to the rod portion of the driving guide piece and is vertically arranged in the sliding plate main body, the side face of the driven clamping piece is also meshed with the transmission gear in a matched mode, and the driving guide piece and the driven clamping piece move towards the opposite direction when the gear rotates.
5. The apparatus for rapidly positioning an optical fiber fusion splice according to claim 1,
the pressure plate is connected with the positioning plate in a matching way;
the positioning plate is provided with a through groove, the pressing plate penetrates through the through groove, the front end of the pressing plate faces the inner end face of the fixed sliding plate, and the pressing plate can slide back and forth in the through groove and is close to or far away from the inner end face of the fixed sliding plate.
6. The apparatus for rapidly positioning an optical fiber fusion splice according to claim 5,
the positioning plate is provided with a through groove, and the pressing plate penetrates through the through groove, the front end of the pressing plate faces the inner end face of the fixed sliding plate and can slide in the through groove;
the pressing plate comprises a main body part and a pressing head part, and the main body part and the pressing head part are connected through a sliding limiting structure, so that the pressing head part can slide up and down and cannot be separated from each other;
a latch structure is arranged on the transverse side wall of the through groove, a driving gear rod matched with the latch structure is arranged on the left side and the right side of the main body part of the pressing plate, and the driving gear rod is meshed with the latch structure;
the left side and the right side of the pressure head part are provided with half gears, the half gears are separated from the driving gear rod and do not contact with each other when the pressure head part is far away from the main body part under the action of gravity, and after the pressure head part contacts the upper end of the optical cable after the pressure plate is pressed down, the pressure head part moves up to be meshed with the driving gear and the half gears.
7. The apparatus for rapidly positioning an optical fiber fusion splice according to claim 1,
the center of the upper end of the fixing plate is hinged with a rotatable magnifier structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111005896.9A CN113805275A (en) | 2021-08-30 | 2021-08-30 | Optical fiber fusion splicing quick positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111005896.9A CN113805275A (en) | 2021-08-30 | 2021-08-30 | Optical fiber fusion splicing quick positioning device |
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| Publication Number | Publication Date |
|---|---|
| CN113805275A true CN113805275A (en) | 2021-12-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111005896.9A Withdrawn CN113805275A (en) | 2021-08-30 | 2021-08-30 | Optical fiber fusion splicing quick positioning device |
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| Country | Link |
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| CN (1) | CN113805275A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6205109B1 (en) * | 1997-04-01 | 2001-03-20 | Mitsumi Electric Company | Sled motor mounting structure and sliding feed mechanism provided with the sled motor mounting structure |
| CN203797117U (en) * | 2014-04-24 | 2014-08-27 | 中北大学 | Timing self-closing waterwheel head control valve |
| CN208186396U (en) * | 2018-05-04 | 2018-12-04 | 青岛青城建工集团有限公司 | A kind of building flue mounting device |
| CN109521522A (en) * | 2018-11-07 | 2019-03-26 | 海泰伲克（天津）实业有限公司 | A kind of reliable and stable light heat sealing machine aligning regulating device |
| CN212181080U (en) * | 2020-06-24 | 2020-12-18 | 南京路力系统工程有限公司 | Optical cable fusion splicing device |
| CN212846021U (en) * | 2020-05-29 | 2021-03-30 | 国网福建省电力有限公司 | Intelligent substation SCD positioner for optic fibre |
-
2021
- 2021-08-30 CN CN202111005896.9A patent/CN113805275A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6205109B1 (en) * | 1997-04-01 | 2001-03-20 | Mitsumi Electric Company | Sled motor mounting structure and sliding feed mechanism provided with the sled motor mounting structure |
| CN203797117U (en) * | 2014-04-24 | 2014-08-27 | 中北大学 | Timing self-closing waterwheel head control valve |
| CN208186396U (en) * | 2018-05-04 | 2018-12-04 | 青岛青城建工集团有限公司 | A kind of building flue mounting device |
| CN109521522A (en) * | 2018-11-07 | 2019-03-26 | 海泰伲克（天津）实业有限公司 | A kind of reliable and stable light heat sealing machine aligning regulating device |
| CN212846021U (en) * | 2020-05-29 | 2021-03-30 | 国网福建省电力有限公司 | Intelligent substation SCD positioner for optic fibre |
| CN212181080U (en) * | 2020-06-24 | 2020-12-18 | 南京路力系统工程有限公司 | Optical cable fusion splicing device |
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Application publication date: 20211217 |