CN210775979U - Novel light-splitting distribution box structure - Google Patents
Novel light-splitting distribution box structure Download PDFInfo
- Publication number
- CN210775979U CN210775979U CN201922195518.6U CN201922195518U CN210775979U CN 210775979 U CN210775979 U CN 210775979U CN 201922195518 U CN201922195518 U CN 201922195518U CN 210775979 U CN210775979 U CN 210775979U
- Authority
- CN
- China
- Prior art keywords
- wire
- box structure
- distribution box
- groove
- chamber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses a novel light-splitting distribution box structure, which comprises a box body, wherein the box body is divided into a wire inlet chamber and a wire winding chamber by a partition plate, the wire inlet chamber is connected with a first cover body through a hinge, the first cover body is provided with a lock catch male head, a pressing sheet and a first sealing groove, and the wire inlet chamber is provided with a lock catch female head, a wire outlet fence groove and a first sealing convex strip; the winding chamber is connected with a second cover body through screws, the second cover body is provided with a second sealing groove, the winding chamber is provided with a second sealing convex strip, and the winding chamber is internally provided with an optical branching device, a wire clamping groove, a splice tray fiber board, a threading board, a wire stripper and a wire binding belt; the U-shaped gap of the clapboard is inserted with the optical cable pressing block and forms a round wire outlet hole. The utility model provides a novel beam split distributor box, its simple structure is compact, and occupation space is little, sealed effect preferred, and the wire stripping is convenient rapid, and realizes the subregion management, utilizes network connection security and privacy, is fit for using widely on a large scale.
Description
Technical Field
The utility model relates to an optical cable wiring technical field especially relates to a novel light splitting distribution box structure.
Background
The optical splitter box is a general box structure for fixing and sealing the optical splitter.
The existing light splitting distribution box is complicated in winding, so that the arrangement of a plurality of cables is not facilitated, and the wiring safety is influenced due to the fact that the plurality of cables are easy to be dead and knotted; in addition, the existing light distribution box needs wire winding or wire stripping treatment during wiring, so that the work of a wiring operator is more complicated, and the wiring efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a novel light-splitting distribution box structure.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a novel light-splitting distribution box structure comprises a box body, wherein a partition plate is arranged on the inner wall of the box body and divides the box body into a wire inlet chamber and a wire winding chamber, the top of one side wall of the wire inlet chamber is connected with a first cover body through a hinge, a lock catch male head is arranged on the side wall, away from the hinge direction, of the first cover body, a corresponding lock catch female head is arranged on the side wall, away from the hinge direction, of the wire inlet chamber, a wire outlet fence groove is arranged on the side wall, away from the partition plate direction, of the wire inlet chamber, a pressing sheet in clamping fit with the wire outlet fence groove is arranged on the first cover body, a circle of first sealing convex strip is arranged at the top of the side wall of the wire;
the inside of the winding chamber is provided with an optical splitter, a wire clamping groove, a fusion splice tray fiber board, a threading board, a wire stripper and a wire binding belt, one side wall of the optical splitter is tightly attached to the partition board, the partition board is provided with a wire outlet interface corresponding to the wire outlet joint of the optical splitter, the partition board is also provided with a plurality of U-shaped notches, the middle parts of the U-shaped notches are provided with semicircular grooves, the U-shaped notches are inserted with a plurality of optical cable pressing blocks, one side of each optical cable pressing block is also provided with the semicircular grooves, the U-shaped notches and the optical cable pressing blocks form circular wire outlet holes, and the side wall of the wire inlet chamber, which;
the top of the side wall of the winding chamber is provided with a circle of second sealing convex strips, four corners of the top of the winding chamber are provided with screw holes, the winding chamber is buckled with a second cover body through screws, the four corners of the second cover body are also provided with corresponding screw holes, and the periphery of the side wall of the second cover body is provided with second sealing grooves in clamping fit with the second sealing convex strips;
the input optical cable passes through the wire inlet chamber from a round wire outlet hole of the optical cable pressing block and enters the wire winding chamber, the wire stripping is completed in a wire stripper, and the input optical cable is trimmed through a fusion splice disc fiber plate and a wire clamping groove and then is connected to the inlet end of the optical splitter; the user output leather cable passes through the outlet port on the partition plate, the outlet fence groove of the inlet wire chamber and is pressed and fastened by the pressing sheet from the outlet end of the optical splitter, so that the processes of accessing and transmitting optical signals are finished; the redundant wires are fastened by a binding belt;
and the outer side of the bottom plate of the box body is fixedly connected with a mounting screw.
Preferably, the optical splitter is in particular a planar waveguide type cassette fiber splitter.
Preferably, the wire clamping groove is provided with a plurality of groups of parallel insulating plates and a plurality of grooves formed by the winding chamber bottom plate.
Preferably, the fusion splice tray fiberboard is an arch-shaped board, and the two sides of the outer arc surface of the fusion splice tray fiberboard are provided with L-shaped stop line edges.
Preferably, the threading plate is a semicircular plate fixedly connected to the bottom plate of the winding chamber, and the threading plate is provided with a through hole corresponding to the cable.
Preferably, the wire stripper comprises an interlayer shell, wherein a special-shaped hole is formed in the interlayer shell, wire clamping wheels are symmetrically arranged on two symmetrical sides of the shell, and cutting knives are symmetrically arranged on the other two symmetrical sides of the shell;
the wire clamping wheel consists of two smooth pulleys and a support shaft, the centers of two end faces of the wire clamping wheel are connected with driven bevel gears in a penetrating manner through pin shafts, the cutting knife is specifically a disc-shaped blade, the blade part of the cutting knife is provided with sawteeth, two ends of the central shaft of the cutting knife are provided with driving bevel gears in meshed connection with the driven bevel gears, the center of one driving bevel gear is fixedly connected with a driving shaft, the driving shaft is connected with a micro motor, and the micro motor is specifically a 2IK6GN-C type 7.5-turn micro motor;
the distance between two cutting knives is less than the distance between two wire clamping wheels.
Preferably, the middle part of the wire binding belt is fixed on the bottom plate of the winding chamber, and the two ends of the wire binding belt are respectively provided with magic tapes which are matched and connected.
Preferably, the inner walls of the second seal groove and the first seal groove are lined with a seal rubber layer.
Preferably, the winding chamber, the wire clamping groove, the fusion splice tray fiber plate and the threading plate are integrally formed, and the optical splitter, the wire bundling belt and the wire stripper are fixedly connected with the bottom plate of the winding chamber through screws respectively.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model provides a novel light splitting distribution box, it divides into inlet wire room and winding room through the baffle, and the winding room is electrician or the work area that the operator used, fastens the second lid with the screw, and the inlet wire room is as user or network manager's work area, controls with hinge and hasp, realizes the subregion management for the first time, does benefit to the personal safety and the privacy protectiveness that the user wired;
2. the utility model adopts the sealing structures of the first sealing raised lines and the first sealing grooves 9 and the second sealing raised lines 18 and the second sealing grooves 20 to realize the sealing of the box body, has better sealing effect and does not influence the recycling of opening and closing for a plurality of times;
3. the utility model discloses a neotype wire stripper, through the pair roller output, carry out the wire stripping with rotatory disc cutting knife and handle input optical cable, should handle rapidly swiftly, need not manual strength, conveniently carry out the wire stripping operation in the inside narrow and small space of box body, and accomplish the synchronous operation of defeated line and wire stripping.
To sum up, the utility model provides a novel beam split distributor box, its simple structure is compact, and occupation space is little, and sealed effect preferred, the wire stripping is convenient rapid, and realizes the subregion management, utilizes network connection security and privacy, is fit for using widely on a large scale.
Drawings
Fig. 1 is a schematic perspective view of a box body of a novel light splitting distribution box structure provided by the present invention;
fig. 2 is a schematic diagram of wiring in a box body of a novel light splitting distribution box structure provided by the present invention;
fig. 3 is a side view of a box body of a novel light splitting distribution box structure provided by the present invention;
fig. 4 is a schematic view of an internal structure of a wire stripper of a novel light splitting distribution box structure provided by the present invention;
fig. 5 is an external view of the novel light-splitting distribution box structure provided by the present invention.
In the figure: the cable box comprises a box body 1, a partition plate 101, a wire inlet chamber 102, a winding chamber 103, a hinge 2, a first cover body 3, a locking male head 4, a locking female head 5, a wire outlet fence groove 6, a pressing sheet 7, a first sealing convex strip 8, a first sealing groove 9, an optical splitter 10, a wire clamping groove 11, a fusion plate fiber plate 12, a threading plate 13, a wire stripper 14, a sandwich shell 141, a special-shaped hole 142, a wire clamping wheel 143, a cutting knife 144, a driven bevel gear 145, a driving bevel gear 146, a driving shaft 147, a micro-motor 148, a wire outlet interface 15, an optical cable pressing block 16, a circular wire outlet hole 17, a second sealing convex strip 18, a second cover body 19, a second sealing groove 20 and a wire binding belt 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a novel light-splitting distribution box structure comprises a box body 1, wherein a partition plate 101 is arranged on the inner wall of the box body 1, the box body 1 is divided into a wire inlet chamber 102 and a wire winding chamber 103 by the partition plate 101, the top of one side wall of the wire inlet chamber 102 is connected with a first cover body 3 through a hinge 2, a lock catch male head 4 is arranged on the side wall of the first cover body 3 away from the hinge 2, a corresponding lock catch female head 5 is arranged on the side wall of the wire inlet chamber 102 away from the hinge 2, a wire outlet fence groove 6 is arranged on the side wall of the wire inlet chamber 102 away from the partition plate 101, a pressing sheet 7 in clamping fit with the wire outlet fence groove 6 is arranged on the first cover body 3, a circle of first sealing convex strip 8 is arranged on the top of the side wall of the wire inlet chamber 102, and; an optical splitter 10, a wire clamping groove 11, a fusion splice disc fiber plate 12, a threading plate 13, a wire stripper 14 and a wire binding belt 21 are arranged in the winding chamber 103, one side wall of the optical splitter 10 is tightly attached to the partition plate 101, the partition plate 101 is provided with a wire outlet interface 15 corresponding to the wire outlet joint of the optical splitter 10, the partition plate 101 is further provided with a plurality of U-shaped notches, the middle parts of the U-shaped notches are provided with semicircular grooves, the U-shaped notches are inserted with a plurality of optical cable pressing blocks 16, one side of each optical cable pressing block 16 is also provided with a semicircular groove, the U-shaped notches and the optical cable pressing blocks 16 form circular wire outlet holes 17, and the side wall of the wire inlet chamber 102 away from the direction of the partition; the top of the side wall of the winding chamber 103 is provided with a circle of second sealing convex strips 18, four corners of the top of the winding chamber 103 are provided with screw holes, the winding chamber 103 is provided with a second cover body 19 through screw fastening, the four corners of the second cover body 19 are also provided with corresponding screw holes, and the periphery of the side wall of the second cover body 19 is provided with second sealing grooves 20 which are in clamping fit with the second sealing convex strips 18.
Referring to fig. 1-2, the optical splitter 10 is specifically a planar waveguide type box-type optical fiber splitter, and the interface holes for outgoing lines are located in a row, and can reach the incoming line room 102 through the outgoing line interface 15 on the partition board 101, the winding room 103 is used as a working area for electricians or operators, the second cover 19 is fastened by screws, and the incoming line room 102 is used as a working area for users or network administrators, and is controlled by a hinge 2 and a lock (the lock male head 4 is matched with the lock female head 5), so that the zone management is realized, and the personal safety and the privacy protection of user connection are facilitated.
Referring to fig. 1-2, the wire clamping groove 11 has a plurality of parallel insulating plates and a plurality of grooves formed by a bottom plate of the winding chamber 103, and the wire clamping groove 11 is used for arranging the input optical cables after stripping, so that the arrangement of the plurality of groups of input optical cables before being connected to the optical splitter 10 is facilitated, and the phenomena of winding and disorder of the connection wires are avoided.
Referring to fig. 1-2, the fusion splice tray fiber sheet 12 is an arch-shaped sheet, and the outer arc surface of the fusion splice tray fiber sheet 12 is provided with an L-shaped edge for fusion splicing the input optical cable, which can be glued, so that the joint is more stable, and poor contact is avoided.
Referring to fig. 1-2, the threading plate 13 is a semicircular plate fixedly connected to the bottom plate of the winding chamber 103, and the threading plate 13 is provided with a through hole corresponding to a cable, and the threading plate 13 further fixes an input optical cable.
Referring to fig. 4-5, the wire stripper 14 includes a sandwiched shell 141, a special-shaped hole 142 is opened in the sandwiched shell 141, wire clamping wheels 143 are symmetrically disposed on two symmetrical sides of the shell 141, and cutting knives 144 are symmetrically disposed on the other two symmetrical sides of the shell 141; the wire clamping wheel 143 is composed of two smooth pulleys and a supporting shaft, the centers of two end faces of the wire clamping wheel 143 are connected with a driven bevel gear 145 in a penetrating way through a pin shaft, the cutting knife 144 is specifically a disc-shaped blade, the blade part of the cutting knife 144 is provided with saw teeth, two ends of the central shaft of the cutting knife 144 are provided with driving bevel gears 146 which are meshed with the driven bevel gears 145, the center of one driving bevel gear 146 is fixedly connected with a driving shaft 147, the driving shaft 147 is connected with a micro motor 148, and the micro motor 148 is specifically a micro motor with the 2IK6GN-C model number of 7; the distance between the two cutting knives 144 is smaller than the distance between the two pinching rollers 143.
The two wire clamping wheels 143 are attached to the input cable, the rotation directions of the two wire clamping wheels 143 are opposite under the driving of the driven bevel gear 145, a pair roller extrusion structure is formed, the input cable is extruded into the special-shaped hole 142, and meanwhile, the cutting knife 144 rotates to saw the outer skin of the input cable, so that the synchronous operation of wire conveying and wire stripping is completed. It should be noted that the distance between the two cutting knives 144 and the distance between the two wire clamping rollers 143 must be strictly controlled, the distance between the two cutting knives 144 must be slightly larger than the diameter of the optical cable core, and the distance between the two wire clamping rollers 143 must be slightly smaller than the diameter of the cable sheath.
Referring to fig. 1-2, the middle of the binding band 21 is fixed on the bottom plate of the winding chamber 103, and the two ends of the binding band 21 are respectively provided with a magic tape which is matched and connected, so that the input optical cable can be conveniently bound at any time.
Referring to fig. 1-2, the inner walls of the second seal groove 20 and the first seal groove 9 are lined with a sealing rubber layer to improve the water tightness of the entire distribution box.
Referring to fig. 1-2, the winding chamber 103, the wire clamping groove 11, the splice tray fiber plate 12 and the threading plate 13 are integrally formed, and the optical splitter 10, the wire binding tape 21 and the wire stripper 14 are respectively fixedly connected with the bottom plate of the winding chamber 103 through screws.
The utility model discloses the access and the transportation process of light signal: an input optical cable passes through the wire inlet chamber 102 from a circular wire outlet 17 of the optical cable pressing block 16 and enters the wire winding chamber 103, wire stripping is completed in a wire stripper 14, and the input optical cable is sorted through a fusion coil fiber plate 12 and a wire clamping groove 11 and then is connected to the inlet end of the optical splitter 10; the user output leather cable passes through the outlet port 15 on the partition board 101 and the outlet fence groove 6 of the inlet wire chamber 102 from the outlet end of the optical splitter 10, and is pressed and fastened by the pressing sheet 7, so that the processes of accessing and transmitting optical signals are completed; the excess wire is fastened around the strap by a binding strap 21.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (9)
1. A novel light splitting distribution box structure comprises a box body (1) and is characterized in that a partition plate (101) is arranged on the inner wall of the box body (1), the box body (1) is divided into a wire inlet chamber (102) and a wire winding chamber (103) by the partition plate (101), the top of one side wall of the wire inlet chamber (102) is connected with a first cover body (3) through a hinge (2), a lock catch male head (4) is arranged on the side wall of the first cover body (3) far away from the direction of the hinge (2), a corresponding lock catch female head (5) is arranged on the side wall of the wire inlet chamber (102) far away from the direction of the hinge (2), a wire outlet fence groove (6) is arranged on the side wall of the wire inlet chamber (102) far away from the partition plate (101), a pressing sheet (7) matched with the wire outlet fence groove (6) in a clamping manner is arranged on the first cover body (3), a circle of first sealing protruding strips, a first sealing groove (9) which is in clamping fit with the first sealing convex strip (8) is formed in the periphery of the side wall of the first cover body (3);
an optical splitter (10), a wire clamping groove (11), a fusion splice disc fiber plate (12), a threading plate (13), a wire stripper (14) and a wire binding belt (21) are arranged in the winding chamber (103), one side wall of the optical splitter (10) is tightly attached to the partition plate (101), the partition plate (101) is provided with a wire outlet interface (15) corresponding to a wire outlet joint of the optical splitter (10), the partition plate (101) is further provided with a plurality of U-shaped notches, the middle parts of the U-shaped notches are provided with semicircular grooves, the U-shaped notches are spliced with a plurality of optical cable pressing blocks (16), one side of each optical cable pressing block (16) is also provided with a semicircular groove, the U-shaped notches and the optical cable pressing blocks (16) form circular wire outlet holes (17), and the side wall of the wire inlet chamber (102) far away from the partition plate (101) is also provided with corresponding optical cable pressing blocks (16) and circular;
the top of wire winding room (103) lateral wall is equipped with the sealed sand grip of round second (18), the four corners position at wire winding room (103) top is equipped with the screw, wire winding room (103) are detained through the screw and are equipped with second lid (19), the four corners position of second lid (19) also is equipped with the screw that corresponds, be equipped with around second lid (19) lateral wall with the sealed recess of second (20) of sand grip (18) joint complex of second.
2. A new type of splitter box structure according to claim 1, characterized in that said optical splitter (10) is in particular a planar waveguide type box optical splitter.
3. The novel light-splitting distribution box structure as claimed in claim 1, wherein the wire-clamping groove (11) has a plurality of groups of parallel insulating plates and a plurality of grooves formed by the bottom plate of the winding chamber (103).
4. The novel light-splitting distribution box structure as claimed in claim 1, wherein the fusion-splicing tray fiber board (12) is a cambered board, and the outer cambered surface of the fusion-splicing tray fiber board (12) is provided with an L-shaped stop line edge.
5. The novel light-splitting distribution box structure as claimed in claim 1, wherein the threading plate (13) is a semicircular plate fixedly connected to the bottom plate of the winding chamber (103), and the threading plate (13) is provided with through holes corresponding to cables.
6. The novel light splitting distribution box structure as claimed in claim 1, wherein the wire stripper (14) comprises a sandwich shell (141), a special-shaped hole (142) is formed in the sandwich shell (141), the two symmetrical sides of the shell (141) are symmetrically provided with wire clamping wheels (143), and the other two symmetrical sides of the shell (141) are symmetrically provided with cutting knives (144);
the wire clamping wheel (143) is composed of two smooth pulleys and a support shaft, the centers of two end faces of the wire clamping wheel (143) are connected with a driven bevel gear (145) in a penetrating mode through pin shafts, the cutting knife (144) is particularly a disc-shaped blade, saw teeth are arranged on the blade part of the cutting knife (144), driving bevel gears (146) meshed with the driven bevel gears (145) are arranged at two ends of the central shaft of the cutting knife (144), a driving shaft (147) is fixedly connected to the center of one driving bevel gear (146), the driving shaft (147) is connected with a micro motor (148), and the micro motor (148) is particularly a micro motor with the 2IK6GN-C model number of 7.5 rotation;
the distance between the two cutting knives (144) is smaller than the distance between the two wire clamping wheels (143).
7. The novel light-splitting distribution box structure as claimed in claim 1, wherein the middle part of the wire-bundling belt (21) is fixed on the bottom plate of the winding chamber (103), and magic tapes which are matched and connected are respectively arranged at two ends of the wire-bundling belt (21).
8. A novel light splitting distribution box structure according to claim 1, characterized in that the inner walls of the second sealing groove (20) and the first sealing groove (9) are lined with a sealing rubber layer.
9. The novel light-splitting distribution box structure as claimed in claim 1, wherein the winding chamber (103) is integrally formed with the wire clamping groove (11), the fusion splice tray fiber plate (12) and the threading plate (13), and the optical splitter (10), the wire bundling belt (21) and the wire stripper (14) are respectively fixedly connected with the bottom plate of the winding chamber (103) through screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922195518.6U CN210775979U (en) | 2019-12-10 | 2019-12-10 | Novel light-splitting distribution box structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922195518.6U CN210775979U (en) | 2019-12-10 | 2019-12-10 | Novel light-splitting distribution box structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210775979U true CN210775979U (en) | 2020-06-16 |
Family
ID=71048587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922195518.6U Active CN210775979U (en) | 2019-12-10 | 2019-12-10 | Novel light-splitting distribution box structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210775979U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111880271A (en) * | 2020-07-29 | 2020-11-03 | 山东海丽管道科技有限公司 | Optical cable fiber distribution box made of SMC (sheet molding compound) material |
| CN113015371A (en) * | 2021-02-26 | 2021-06-22 | 郑州海尔空调器有限公司 | Electric appliance box body and air conditioner outdoor unit |
-
2019
- 2019-12-10 CN CN201922195518.6U patent/CN210775979U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111880271A (en) * | 2020-07-29 | 2020-11-03 | 山东海丽管道科技有限公司 | Optical cable fiber distribution box made of SMC (sheet molding compound) material |
| CN113015371A (en) * | 2021-02-26 | 2021-06-22 | 郑州海尔空调器有限公司 | Electric appliance box body and air conditioner outdoor unit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210775979U (en) | Novel light-splitting distribution box structure | |
| CA2134312A1 (en) | Enclosure with sealant for spliced coaxial cables | |
| EP0204581A3 (en) | Splice storage housing | |
| CA2290027A1 (en) | Fiber optic cable wall mount housing | |
| BR9912130A (en) | Optical panel, and processes for producing a stacked waveguide optical panel and for producing a stacked optical waveguide | |
| CN110794545A (en) | Novel light-splitting distribution box structure | |
| US20230072684A1 (en) | Cable sealing unit with multiple configurations | |
| CN210803809U (en) | Novel distribution frame that can be used to optical cable butt joint and cable butt joint | |
| CN217588556U (en) | Cutting device of armoring machine for cable production | |
| CN211769529U (en) | Storage device of optical fiber jumper wire | |
| CN202631797U (en) | Optical cable entry adapter and optical cable connector box | |
| CN213135320U (en) | Quick accurate cutting device is used in cable test | |
| CN214586152U (en) | Optical cable joint box | |
| JP3602432B2 (en) | Fiber holder and optical fiber clamping method | |
| CN212460143U (en) | Communication engineering optical cable fixing device | |
| CN214569853U (en) | Municipal works cable interlude device convenient to use | |
| CN218332085U (en) | Follow-on optical cable splice box pyrocondensation pipe cassette device | |
| CN217018364U (en) | Efficient cutting device for wires and cables | |
| ES281218U (en) | Tool for cutting and stripping cables | |
| DK0740619T3 (en) | Device for pulling a wire, cable or the like | |
| CN216784387U (en) | Dampproofing strorage device of fire-retardant PE of halogen-free EVA alloy material for cable | |
| CN218216400U (en) | Power cable wire stripper | |
| CN211294748U (en) | Separable twisting auxiliary device in cable production process | |
| CN214989285U (en) | Weak current cable rolling overspeed device tensioner | |
| CN208955603U (en) | Combinable line management device and line management features |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |