CN212597269U - Auxiliary assembly for optical cable fusion - Google Patents
Auxiliary assembly for optical cable fusion Download PDFInfo
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- CN212597269U CN212597269U CN202020683509.1U CN202020683509U CN212597269U CN 212597269 U CN212597269 U CN 212597269U CN 202020683509 U CN202020683509 U CN 202020683509U CN 212597269 U CN212597269 U CN 212597269U
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Abstract
The utility model discloses an auxiliary device for optical cable fusion, aiming at providing a device which can simplify the preorder work of optical cable fusion operation and improve the operation efficiency; and can guarantee to clean the optic fibre, avoid influencing the auxiliary assembly for optical cable butt fusion of butt fusion effect because of neglecting to wash optic fibre. It comprises an operation bedplate; the optical cable clamping device is arranged on the operation bedplate and is used for clamping an optical cable; the wire stripping and alcohol cleaning device is arranged on the operation bedplate and used for stripping the optical cable and cleaning the stripped fiber core.
Description
Technical Field
The utility model relates to an optical cable line butt fusion operation field, concretely relates to auxiliary assembly for optical cable butt fusion.
Background
In the process of construction and rush repair of the optical cable line, optical cable fusion splicing operation is required. The preorder work of optical cable fusion welding operation comprises an optical fiber peeling process, and the optical cable is peeled by using wire strippers; next, an optical fiber cleaning process is performed, in which an operator generally cleans the fiber core by wiping the fiber core with alcohol. The prior optical fiber peeling procedure and the optical fiber cleaning procedure are separately operated, but in the actual operation process, after the optical fiber is peeled, the optical fiber is often forgotten to be cleaned; especially in outdoor harsh environment places such as mountain areas and fields, equipment is simple and crude, and the operator is easy to ignore the washing optic fibre more, and whether the fibre core is clean, can directly influence the good or bad of butt fusion effect.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a pre-order operation which can simplify the optical cable welding operation and improve the operation efficiency; and can guarantee to clean the optic fibre, avoid influencing the auxiliary assembly for optical cable butt fusion of butt fusion effect because of neglecting to wash optic fibre.
The technical scheme of the utility model is that:
an optical cable fusion splicing auxiliary device comprising: operating the bedplate; the optical cable clamping device is arranged on the operation bedplate and is used for clamping an optical cable; the wire stripping and alcohol cleaning device is arranged on the operation bedplate and used for stripping the optical cable and cleaning the stripped fiber core.
Preferably, the wire stripping and alcohol cleaning device comprises a stripping knife assembly, an alcohol cleaning assembly, a horizontal guide rail arranged on the operation platen, a sliding seat arranged on the horizontal guide rail in a sliding manner, a vertical positioning hole arranged on the upper surface of the sliding seat, a pressing block positioned above the sliding seat and a vertical positioning column arranged on the pressing block and matched with the vertical positioning hole, wherein the pressing block and the vertical positioning column can be taken down from the sliding seat; the alcohol cleaning assembly is positioned between the stripping knife assembly and the optical cable clamping device, the stripping knife assembly is positioned between the sliding seat and the pressing block, the stripping knife assembly comprises an upper wire stripping knife and a lower wire stripping knife matched with the upper wire stripping knife, the upper wire stripping knife is arranged on the upper surface of the sliding seat, and the lower wire stripping knife is arranged on the lower surface of the pressing block; the clean subassembly of alcohol is located between slide and the briquetting, and the clean subassembly of alcohol is including setting up lower on the slide upper surface, setting up lower mounting groove that the opening on lower is up, inlay the lower clean cotton piece of establishing in mounting groove down, set up the seat of honour on the briquetting lower surface, set up the opening on the seat of honour and install the clean cotton piece of establishing in last mounting groove down, the both ends of going up the mounting groove all are equipped with on the optical cable and cross the mouth, the both ends of mounting groove all are equipped with under the optical cable and cross the mouth, the seat of honour supports on the upper surface of lower, the lower surface of going up clean cotton piece is near on the upper surface of clean cotton piece under.
In actual operation, the pressing block and the vertical positioning column can be taken down from the sliding seat, so that the upper wire stripping knife, the upper seat and the upper cleaning cotton block on the pressing block can be taken down together; sequentially passing the optical cable through the optical cable clamping device, the alcohol cleaning assembly and the stripping knife assembly to enable the optical cable to be placed on the lower cleaning cotton block and the lower stripping knife; then, clamping the optical cable through the optical cable clamping device, inserting the vertical positioning column into the vertical positioning hole, pressing the pressing block downwards until the upper seat is supported on the upper surface of the lower seat, cutting off the outer skin of the optical cable by the upper wire stripping knife and the lower wire stripping knife, and clamping the optical cable between the upper cleaning cotton block and the lower cleaning cotton block; and then, moving the pressing block and the sliding block towards the direction far away from the optical cable clamping device along the horizontal guide rail, so that the outer skin of the optical cable is stripped through the upper wire stripping knife and the lower wire stripping knife, and meanwhile, the stripped fiber core is cleaned through the upper cleaning cotton block and the lower cleaning cotton block. Therefore, the fiber peeling process and the optical fiber cleaning process are operated in the same step, the preorder work of optical cable fusion splicing operation is simplified, the operation efficiency is improved, the optical fiber can be cleaned, and the fusion splicing effect is prevented from being influenced due to neglect of optical fiber cleaning.
Preferably, the wire stripping and alcohol cleaning device further comprises an intermittent alcohol self-adding device, the intermittent alcohol self-adding device comprises an alcohol storage tank arranged on the top surface of the pressing block, an upper cylinder body with the upper end communicated with the bottom of the alcohol storage tank, an upper piston and a lower piston matched with the upper cylinder body, a piston connecting rod connecting the upper piston and the lower piston, a vertical trigger rod connected with the lower piston, a trigger rod limiting block arranged on the vertical trigger rod, a lower cylinder body positioned below the upper cylinder body, a transverse flow guide hole arranged on the upper seat and a plurality of connecting holes connecting the transverse flow guide hole with the upper installation groove, the pressing block is provided with an accommodating port penetrating through the upper surface and the lower surface of the pressing block, the upper cylinder body and the lower cylinder body are positioned in the accommodating port, the inner diameter of the lower cylinder body is larger than that of the upper cylinder body, the lower end of the upper cylinder body is communicated with the upper end of the lower cylinder body, the trigger, the lower end of the lower cylinder body is provided with a first interface, the vertical trigger rod penetrates through the lower end of the lower cylinder body, the vertical trigger rod is connected with the lower cylinder body through a sealing ring in a sealing mode, the first end of the transverse diversion hole is communicated with the side face of the upper seat, the first interface is connected with the first end of the transverse diversion hole through a connecting pipe, when the upper seat is supported on the upper surface of the lower seat, the lower end of the vertical trigger rod abuts against the upper surface of the sliding seat, the upper piston is located above the upper cylinder body, and the lower piston is located in the upper cylinder body; when the trigger rod limiting block is abutted to the inner bottom surface of the lower cylinder body, the upper piston is positioned in the upper cylinder body, and the lower piston is separated from the upper cylinder body and positioned in the lower cylinder body.
In practical operation, when the vertical positioning column is inserted into the vertical positioning hole and the pressing block is pressed downwards until the upper seat is supported on the upper surface of the lower seat, the lower end of the vertical trigger rod is abutted against the upper surface of the sliding seat, the upper piston is moved upwards to the upper part of the upper cylinder body, and the lower piston is moved into the upper cylinder body, so that part of alcohol in the alcohol storage tank flows into the upper cylinder body through the upper port of the upper cylinder body; after the pressing block and the vertical positioning column can be taken down from the sliding seat, the upper piston, the lower piston and the vertical triggering rod move downwards under the action of the dead weight of the upper piston, the lower piston and the vertical triggering rod until the limiting block of the triggering rod abuts against the inner bottom surface of the lower cylinder body, at the moment, the upper piston is positioned in the upper cylinder body, so that alcohol in the alcohol storage tank is prevented from flowing out through the upper cylinder body, meanwhile, the lower piston is separated from the upper cylinder body and positioned in the lower cylinder body, so that part of the alcohol in the lower piston between the upper pistons flows into the lower cylinder body, flows into the upper cleaning cotton block through the first interface, the connecting pipe, the transverse flow guide hole and the connecting hole and is adsorbed by the upper cleaning cotton block; therefore, under the conditions that operation steps are not added, and the operation of peeling and cleaning the optical fiber is not influenced, quantitative alcohol can be automatically added to the upper cleaning cotton block after each optical cable is stripped and cleaned; meanwhile, when the optical cable is clamped between the upper cleaning cotton block and the lower cleaning cotton block, the upper cleaning cotton block is squeezed, and part of alcohol in the upper cleaning cotton block is squeezed out and adsorbed by the lower cleaning cotton block, so that the upper cleaning cotton block and the lower cleaning cotton block both contain quantitative alcohol.
Preferably, the transverse diversion holes are parallel to the horizontal guide rail and are positioned above the upper mounting groove.
Preferably, the wire stripping and alcohol cleaning device further comprises two guide assemblies, the stripping knife assembly and the alcohol cleaning assembly are located between the two guide assemblies, each guide assembly comprises a lower guide block arranged on the upper surface of the sliding seat, a lower guide groove arranged on the lower guide block and provided with an upward opening, an upper guide block arranged on the lower surface of the pressing block, and an upper guide groove arranged on the upper guide block and provided with a downward opening, the lower guide groove and the upper guide groove in the same guide assembly jointly form an optical cable guide hole, and the optical cable guide holes and the horizontal guide rails are arranged in the same direction. In actual operation, can carry out spacingly through the optical cable guiding hole to the optical cable to guarantee that the position of optical cable is placed accurately, be convenient for actual wire stripping operation.
Preferably, the upper wire stripping knife is provided with an upper notch with a downward opening, and the lower wire stripping knife is provided with a lower notch with an upward opening.
Preferably, the horizontal guide rail is provided with a front limiting block and a rear limiting block, and the sliding seat is positioned between the front limiting block and the rear limiting block.
Preferably, the lower end of the vertical positioning hole is communicated with the lower surface of the sliding seat.
Preferably, the cable clamping device comprises a lower clamping block arranged on the operation table plate and an upper clamping block matched with the lower clamping block.
Preferably, the optical cable clamping device further comprises a fixing plate located above the lower clamping block, a connecting piece for connecting the fixing plate with the lower clamping block, a vertical threaded through hole formed in the fixing plate, and a clamping bolt matched with the vertical threaded through hole, wherein the upper clamping block is arranged at the lower end of the clamping bolt.
The utility model has the advantages that: the preorder work of optical cable fusion welding operation can be simplified, and the operation efficiency is improved; and can guarantee to clean the optic fibre, avoid influencing the butt fusion effect because of neglecting to wash the optic fibre.
Drawings
Fig. 1 is a schematic structural view of the auxiliary apparatus for optical cable fusion of the present invention.
Fig. 2 is a schematic view of a partial cross-sectional structure at a-a in fig. 1.
Fig. 3 is a schematic view of a partial cross-sectional structure at B-B in fig. 2.
Fig. 4 is a partial enlarged view at C in fig. 2.
In the figure:
an operation table plate 1;
the optical cable clamping device comprises an optical cable clamping device 2, a lower clamping block 2.1, an upper clamping block 2.2, a fixing plate 2.3, a clamping bolt 2.4 and an optical cable limiting through groove 2.5;
a horizontal guide rail 3, a front limiting block 3.1 and a rear limiting block 3.2;
a pressing block 4 and a vertical positioning column 4.1;
a slide 5;
a stripping knife assembly 6, an upper stripping knife 6.1 and a lower stripping knife 6.2;
the device comprises an alcohol cleaning component 7, a lower seat 7.1, a lower cleaning cotton block 7.2, an optical cable lower through opening 7.3, an upper seat 7.4, an upper cleaning cotton block 7.5 and an optical cable upper through opening 7.6;
the device comprises an intermittent alcohol self-adding device 8, an alcohol storage tank 8.1, an upper cylinder 8.2, a lower cylinder 8.3, a vertical trigger rod 8.4, a transverse diversion hole 8.5, an upper piston 8.6, a lower piston 8.7, a trigger rod limiting block 8.8, a first connector 8.9 and a connecting pipe 8.10;
the guide assembly 9, lower guide block 9.1, lower guide slot 9.2, upper guide block 9.3, upper guide slot 9.4.
Detailed Description
To make the objects, technical solutions and advantages of embodiments of the present invention clearer, the embodiments of the present invention are clearly explained and illustrated below with reference to the accompanying drawings, but the following embodiments are only preferred embodiments of the present invention, not all embodiments. Based on the embodiments in the embodiment, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present solution, and are not construed as limiting the present solution.
These and other aspects of embodiments of the invention will be apparent with reference to the following description and attached drawings. In the description and drawings, particular embodiments of the invention have been disclosed in detail as being indicative of some of the ways in which the principles of the embodiments of the invention may be practiced, but it is understood that the scope of the embodiments of the invention is not limited thereby. On the contrary, the embodiments of the invention include all changes, modifications and equivalents coming within the spirit and terms of the claims appended hereto.
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 or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and simplification of description, but 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 therefore, 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 "a plurality" means one or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, 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 meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The first embodiment is as follows: as shown in fig. 1 and 2, an auxiliary device for fusion splicing of optical cables includes: an operation bedplate 1, an optical cable clamping device 2 and a wire stripping and alcohol cleaning device. In this embodiment, the operation platen is arranged horizontally.
The optical cable clamping device is arranged on the operation bedplate and used for clamping the optical cable. The optical cable clamping device comprises a lower clamping block 2.1 arranged on the operation bedplate and an upper clamping block 2.2 matched with the lower clamping block. The optical cable clamping device clamps the optical cable through the upper clamping block and the lower clamping block.
The wire stripping and alcohol cleaning device is arranged on the operation bedplate and used for stripping the optical cable and cleaning the stripped fiber core. The wire stripping and alcohol cleaning device comprises a stripping knife assembly 6, an alcohol cleaning assembly 7, a horizontal guide rail 3 arranged on the operation bedplate, a sliding seat 5 arranged on the horizontal guide rail in a sliding manner, a vertical positioning hole arranged on the upper surface of the sliding seat, a pressing block 4 positioned above the sliding seat and a vertical positioning column 4.1 arranged on the pressing block and matched with the vertical positioning hole. The pressing block and the vertical positioning column can be taken down from the sliding seat. The alcohol cleaning assembly is located between the stripping knife assembly and the optical cable clamping device.
The stripping knife assembly 6 is positioned between the sliding seat and the pressing block. The stripping knife assembly comprises an upper wire stripping knife 6.1 and a lower wire stripping knife 6.2 matched with the upper wire stripping knife, wherein the upper wire stripping knife is arranged on the upper surface of the sliding seat, and the lower wire stripping knife is arranged on the lower surface of the pressing block.
The alcohol cleaning component 7 is positioned between the sliding seat and the pressing block. The alcohol cleaning component comprises a lower seat 7.1 arranged on the upper surface of the sliding seat, a lower mounting groove arranged on the lower seat and provided with an upward opening, a lower cleaning cotton block 7.2 embedded in the lower mounting groove, an upper seat 7.4 arranged on the lower surface of the pressing block, an upper mounting groove arranged on the upper seat and provided with a downward opening, and an upper cleaning cotton block 7.5 embedded in the upper mounting groove. Go up the both ends of mounting groove and all be equipped with on the optical cable mouth of crossing 7.6, the side of mounting groove and seat of honour is gone up in the mouth intercommunication on the optical cable. Both ends of the lower mounting groove are provided with optical cable lower through openings 7.3 which are communicated with the side surfaces of the upper mounting groove and the upper seat. The optical cable upper through openings and the optical cable lower through openings correspond to each other one by one, the optical cable upper through openings and the corresponding optical cable lower through openings jointly form an optical cable through hole, and the optical cable through holes and the horizontal guide rails are arranged in the same direction. The upper seat is supported on the upper surface of the lower seat. The lower surface of the upper cleaning pad abuts against the upper surface of the lower cleaning pad.
In actual operation, the pressing block and the vertical positioning column can be taken down from the sliding seat, so that the upper wire stripping knife, the upper seat and the upper cleaning cotton block on the pressing block can be taken down together; sequentially passing the optical cable through the optical cable clamping device, the alcohol cleaning assembly and the stripping knife assembly to enable the optical cable to be placed on the lower cleaning cotton block and the lower stripping knife; then, clamping the optical cable through the optical cable clamping device, inserting the vertical positioning column into the vertical positioning hole, pressing the pressing block downwards until the upper seat is supported on the upper surface of the lower seat, enabling the optical cable to penetrate through the optical cable through hole, clamping the optical cable between the upper cleaning cotton block and the lower cleaning cotton block, and cutting off the outer skin of the optical cable through the upper wire stripper and the lower wire stripper; then, moving the pressing block and the sliding block to the direction far away from the optical cable clamping device along the horizontal guide rail, so that the outer skin of the optical cable is stripped through the upper wire stripping knife and the lower wire stripping knife, and meanwhile, the stripped fiber core is cleaned through the upper cleaning cotton block and the lower cleaning cotton block; and finally, taking down the upper wire stripping knife, the upper seat and the upper cleaning cotton block on the pressing block together, loosening the optical cable by the optical cable clamping device, and taking down the optical cable. Therefore, the fiber peeling process and the optical fiber cleaning process are operated in the same step, the preorder work of optical cable fusion splicing operation is simplified, the operation efficiency is improved, the optical fiber can be cleaned, and the fusion splicing effect is prevented from being influenced due to neglect of optical fiber cleaning.
On the other hand, because last clean cotton piece inlays to be established in last mounting groove, clean cotton piece inlays to be established under in the mounting groove down, so, can dismantle clean or change last clean cotton piece and clean cotton piece down as required.
Specifically, as shown in fig. 2, the optical cable clamping device 2 further includes a fixing plate 2.3 located above the lower clamping block, a connecting member connecting the fixing plate and the lower clamping block, a vertical threaded through hole formed in the fixing plate, and a clamping bolt 2.4 engaged with the vertical threaded through hole. The upper clamping block is arranged at the lower end of the clamping bolt. In this embodiment, the upper surface of lower grip block is equipped with the spacing logical groove of optical cable 2.5, and the length direction that the spacing logical groove of optical cable parallels with horizontal guide rail. The clamping bolt is located right above the optical cable limiting groove.
The optical cable clamping device clamps the optical cable in the following practical operation that the optical cable penetrates through the space between the lower clamping block and the upper clamping block and is limited in the optical cable limiting through groove; and then, the upper clamping block moves downwards by locking the clamping bolt, so that the optical cable is clamped between the lower clamping block and the upper clamping block.
In this embodiment, the horizontal guide rail is provided with a front limiting block 3.1 and a rear limiting block 3.2, and the sliding seat is located between the front limiting block and the rear limiting block.
The upper wire stripping knife is provided with an upper notch with a downward opening, and the lower wire stripping knife is provided with a lower notch with an upward opening.
The lower end of the vertical positioning hole is communicated with the lower surface of the sliding seat.
Further, as shown in fig. 2, 3 and 4, the wire stripping and alcohol cleaning device further comprises an intermittent alcohol self-adding device 8. The intermittent alcohol self-adding device comprises an alcohol storage tank 8.1 arranged on the top surface of the pressing block, an upper cylinder 8.2 with the upper end communicated with the bottom of the alcohol storage tank, an upper piston 8.6 and a lower piston 8.7 which are matched with the upper cylinder, a piston connecting rod for connecting the upper piston and the lower piston, a vertical trigger rod 8.4 connected with the lower piston, a trigger rod limiting block 8.8 arranged on the vertical trigger rod, a lower cylinder 8.3 positioned below the upper cylinder, a transverse flow guide hole 8.5 arranged on the upper seat and a plurality of connecting holes for connecting the transverse flow guide hole and the upper installation groove. The pressing block is provided with an accommodating opening penetrating through the upper surface and the lower surface of the pressing block. The upper cylinder body and the lower cylinder body are positioned in the accommodating port. The inner diameter of the lower cylinder body is larger than that of the upper cylinder body. The lower end of the upper cylinder body is communicated with the upper end of the lower cylinder body. The trigger lever limiting block is positioned in the lower cylinder body. The lower end of the lower cylinder body is provided with a first connector 8.9. The vertical trigger rod passes through the lower end of the lower cylinder body. The vertical trigger rod is connected with the lower cylinder body in a sealing mode through a sealing ring. The first end of the transverse diversion hole is communicated with the side surface of the upper seat, and the second end of the transverse diversion hole is closed. The first connector is connected with the first end of the transverse diversion hole through a connecting pipe 8.10.
When the upper seat is supported on the upper surface of the lower seat, the lower end of the vertical trigger rod is abutted against the upper surface of the sliding seat, the upper piston is positioned above the upper cylinder body, and the lower piston is positioned in the upper cylinder body.
When the trigger rod limiting block is abutted to the inner bottom surface of the lower cylinder body, the upper piston is positioned in the upper cylinder body, and the lower piston is separated from the upper cylinder body and positioned in the lower cylinder body.
In practical operation, when the vertical positioning column is inserted into the vertical positioning hole and the pressing block is pressed downwards until the upper seat is supported on the upper surface of the lower seat, the lower end of the vertical trigger rod is abutted against the upper surface of the sliding seat, the upper piston is moved upwards to the upper part of the upper cylinder body, and the lower piston is moved into the upper cylinder body, so that part of alcohol in the alcohol storage tank flows into the upper cylinder body through the upper port of the upper cylinder body; after the pressing block and the vertical positioning column can be taken down from the sliding seat, the upper piston, the lower piston and the vertical triggering rod move downwards under the action of the dead weight of the upper piston, the lower piston and the vertical triggering rod until the limiting block of the triggering rod abuts against the inner bottom surface of the lower cylinder body, at the moment, the upper piston is positioned in the upper cylinder body, so that alcohol in the alcohol storage tank is prevented from flowing out through the upper cylinder body, meanwhile, the lower piston is separated from the upper cylinder body and positioned in the lower cylinder body, so that part of the alcohol in the lower piston between the upper pistons flows into the lower cylinder body, flows into the upper cleaning cotton block through the first interface, the connecting pipe, the transverse flow guide hole and the connecting hole and is adsorbed by the upper cleaning cotton block; therefore, under the conditions that operation steps are not added, and the operation of peeling and cleaning the optical fiber is not influenced, quantitative alcohol can be automatically added to the upper cleaning cotton block after each optical cable is stripped and cleaned; meanwhile, when the optical cable is clamped between the upper cleaning cotton block and the lower cleaning cotton block, the upper cleaning cotton block is squeezed, and part of alcohol in the upper cleaning cotton block is squeezed out and adsorbed by the lower cleaning cotton block, so that the upper cleaning cotton block and the lower cleaning cotton block both contain quantitative alcohol.
The transverse diversion holes are parallel to the horizontal guide rails and are positioned above the upper mounting groove.
Further, as shown in fig. 2, the wire stripping and alcohol cleaning device further comprises two guide assemblies 9. The peeling knife assembly and the alcohol cleaning assembly are positioned between the two guide assemblies. The guide assembly comprises a lower guide block 9.1 arranged on the upper surface of the sliding seat, a lower guide groove 9.2 arranged on the lower guide block and provided with an upward opening, an upper guide block 9.3 arranged on the lower surface of the pressing block, and an upper guide groove 9.4 arranged on the upper guide block and provided with a downward opening. The lower guide groove and the upper guide groove in the same guide assembly form an optical cable guide hole together, and the optical cable guide hole and the horizontal guide rail are arranged in the same direction. In actual operation, can carry out spacingly through the optical cable guiding hole to the optical cable to guarantee that the position of optical cable is placed accurately, be convenient for actual wire stripping operation.
The above, only be the utility model discloses a preferred embodiment, it is not right the utility model discloses do any restriction, all according to the utility model discloses the technical entity all still belongs to any simple modification, change and equivalent transformation of doing above embodiment the utility model discloses technical scheme's protection scope.
Claims (9)
1. An optical cable fusion splicing auxiliary device, comprising:
operating the bedplate;
the optical cable clamping device is arranged on the operation bedplate and is used for clamping an optical cable;
the wire stripping and alcohol cleaning device is arranged on the operation bedplate and is used for stripping the optical cable and cleaning the stripped fiber core;
the wire stripping and alcohol cleaning device comprises a stripping knife assembly, an alcohol cleaning assembly, a horizontal guide rail arranged on the operation table plate, a sliding seat arranged on the horizontal guide rail in a sliding manner, a vertical positioning hole arranged on the upper surface of the sliding seat, a pressing block positioned above the sliding seat and a vertical positioning column arranged on the pressing block and matched with the vertical positioning hole, wherein the pressing block and the vertical positioning column can be taken down from the sliding seat; the alcohol cleaning component is positioned between the stripping knife component and the optical cable clamping device,
the stripping knife assembly is positioned between the sliding seat and the pressing block and comprises an upper wire stripping knife and a lower wire stripping knife matched with the upper wire stripping knife, wherein the upper wire stripping knife is arranged on the upper surface of the sliding seat, and the lower wire stripping knife is arranged on the lower surface of the pressing block;
the clean subassembly of alcohol is located between slide and the briquetting, and the clean subassembly of alcohol is including setting up lower on the slide upper surface, setting up lower mounting groove that the opening on lower is up, inlay the lower clean cotton piece of establishing in mounting groove down, set up the seat of honour on the briquetting lower surface, set up the opening on the seat of honour and install the clean cotton piece of establishing in last mounting groove down, the both ends of going up the mounting groove all are equipped with on the optical cable and cross the mouth, the both ends of mounting groove all are equipped with under the optical cable and cross the mouth, the seat of honour supports on the upper surface of lower, the lower surface of going up clean cotton piece is near on the upper surface of clean cotton piece under.
2. The optical cable fusion auxiliary device of claim 1, wherein the wire stripping and alcohol cleaning device further comprises an intermittent alcohol self-adding device, the intermittent alcohol self-adding device comprises an alcohol storage tank arranged on the top surface of the pressing block, an upper cylinder body with the upper end communicated with the bottom of the alcohol storage tank, an upper piston and a lower piston matched with the upper cylinder body, a piston connecting rod connecting the upper piston and the lower piston, a vertical trigger rod connected with the lower piston, a trigger rod limiting block arranged on the vertical trigger rod, a lower cylinder body positioned below the upper cylinder body, a transverse diversion hole arranged on the upper seat, and a plurality of connecting holes connecting the transverse diversion hole and the upper installation groove, the pressing block is provided with an accommodating port penetrating through the upper surface and the lower surface of the pressing block, the upper cylinder body and the lower cylinder body are positioned in the accommodating port, and the inner diameter of the lower cylinder body is larger than the inner diameter of the upper cylinder body, the lower end of the upper cylinder body is communicated with the upper end of the lower cylinder body, the trigger rod limiting block is positioned in the lower cylinder body, the lower end of the lower cylinder body is provided with a first interface, the vertical trigger rod penetrates through the lower end of the lower cylinder body, the vertical trigger rod is connected with the lower cylinder body in a sealing way through a sealing ring, the first end of the transverse diversion hole is communicated with the side surface of the upper seat, the first interface is connected with the first end of the transverse diversion hole through a connecting pipe,
when the upper seat is supported on the upper surface of the lower seat, the lower end of the vertical trigger rod is abutted against the upper surface of the sliding seat, the upper piston is positioned above the upper cylinder body, and the lower piston is positioned in the upper cylinder body;
when the trigger rod limiting block is abutted to the inner bottom surface of the lower cylinder body, the upper piston is positioned in the upper cylinder body, and the lower piston is separated from the upper cylinder body and positioned in the lower cylinder body.
3. The auxiliary apparatus for optical cable fusion according to claim 2, wherein the lateral guide holes are parallel to the horizontal guide rail, and the lateral guide holes are located above the upper installation groove.
4. The optical cable fusion splicing auxiliary device as claimed in claim 1, 2 or 3, wherein the wire stripping and alcohol cleaning device further comprises two guiding components, the stripping tool component and the alcohol cleaning component are located between the two guiding components, the guiding components comprise a lower guiding block disposed on the upper surface of the sliding seat, a lower guiding groove disposed on the lower guiding block and having an upward opening, an upper guiding block disposed on the lower surface of the pressing block, and an upper guiding groove disposed on the upper guiding block and having a downward opening, the lower guiding groove and the upper guiding groove in the same guiding component together form an optical cable guiding hole, and the optical cable guiding hole is arranged in the same direction as the horizontal guiding rail.
5. The auxiliary apparatus for splicing optical cables according to claim 1, 2 or 3, wherein said upper stripping blade has an upper notch with a downward opening, and said lower stripping blade has a lower notch with an upward opening.
6. An auxiliary apparatus for fusion splicing optical fiber cables as claimed in claim 1, 2 or 3, wherein said horizontal guide rail is provided with a front stopper and a rear stopper, and said slide is located between said front stopper and said rear stopper.
7. An auxiliary apparatus for optical cable fusion splicing as claimed in claim 1, 2 or 3, wherein said cable holding means comprises a lower holding block provided on the operating platen and an upper holding block fitted to the lower holding block.
8. The optical cable fusion splicing apparatus as claimed in claim 7, wherein the optical cable holding means further comprises a fixing plate disposed above the lower holding block, a connecting member for connecting the fixing plate and the lower holding block, a vertical screw through hole formed in the fixing plate, and a holding bolt fitted to the vertical screw through hole, and the upper holding block is disposed at a lower end of the holding bolt.
9. An auxiliary apparatus for fusion splicing optical fiber cables according to claim 1, 2 or 3, wherein said operating platen is arranged horizontally.
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| CN202020683509.1U CN212597269U (en) | 2020-04-28 | 2020-04-28 | Auxiliary assembly for optical cable fusion |
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| CN202020683509.1U CN212597269U (en) | 2020-04-28 | 2020-04-28 | Auxiliary assembly for optical cable fusion |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111580217A (en) * | 2020-04-28 | 2020-08-25 | 国网浙江省电力有限公司衢州供电公司 | Auxiliary equipment for optical cable fusion |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111580217A (en) * | 2020-04-28 | 2020-08-25 | 国网浙江省电力有限公司衢州供电公司 | Auxiliary equipment for optical cable fusion |
| CN111580217B (en) * | 2020-04-28 | 2022-04-19 | 国网浙江省电力有限公司衢州供电公司 | Auxiliary equipment for optical cable fusion |
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