CN217689546U - Threading device for laying machine room tail fibers - Google Patents
Threading device for laying machine room tail fibers Download PDFInfo
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- CN217689546U CN217689546U CN202221564706.7U CN202221564706U CN217689546U CN 217689546 U CN217689546 U CN 217689546U CN 202221564706 U CN202221564706 U CN 202221564706U CN 217689546 U CN217689546 U CN 217689546U
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Abstract
The utility model provides a threading device for laying machine room tail fibers, which comprises a traction device, an umbrella-shaped protection device, a circular steel rope chuck, a steel wire rope and a flange connector which can pass through the inside of a PVC corrugated pipe, wherein one end of the umbrella-shaped protection device is connected with the traction device, and the other end of the umbrella-shaped protection device is connected with a plurality of circular steel rope chucks; each circular steel rope chuck is connected with a flange connector through a steel wire rope, and the flange connector is used for connecting tail fibers. The utility model can be used for drawing the tail fiber connected on each flange connector at the tail part by the sequential matching installation of the umbrella-shaped protection device, the circular steel rope chuck, the steel wire rope and the flange connector; the umbrella-shaped protective cover can avoid strand scattering and winding in the pipeline, so that more tail fibers can conveniently pass through the pipeline; the flange connector is used for realizing detachable quick connection, so that the damage of a tail fiber connector is avoided; therefore, the method realizes simultaneous poling of a plurality of tail fibers without damaging the tail fibers, and is suitable for wide popularization in the technical field.
Description
Technical Field
The utility model relates to a computer lab wiring engineering technical field, in particular to a threading device that is used for computer lab tail optical fiber to lay.
Background
With the rapid development of optical fiber communication, a communication optical cable becomes a core carrier for power information transmission, and is an indispensable basic support for safety production, economic operation and scientific management of power enterprises. At original circuit vertically and horizontally staggered among the cable laying process, present most computer lab all is the computer lab of walking the line mode down, and all kinds of optic fibre, net twine, power cord are densely covered again has heavy antistatic floor, and new wiring all need prize the antistatic floor along the equipment line earlier at every turn, then will go down under the floor, and the cable that will lay is laid the channel according to original circuit and is laid the other end from one end to the in-process, and at the in-process that the circuit was laid, the tail optical fiber is the breaking very easily. The tail optical fiber is laid in a wiring mode, a PVC corrugated pipe is usually sleeved outside the tail optical fiber for protection, at present, a tail optical fiber penetrating pipe does not have a reliable device, a naked penetrating mode is adopted, namely the tail optical fiber is arranged in a staggered mode, an insulating adhesive tape is adopted for direct penetrating after being wound, and the tail optical fiber bundle is slowly pushed forwards through the force of hands until one end joint of the tail optical fiber bundle completely penetrates through the PVC corrugated pipe. The above method has a problem that the pigtail bundle is easily stranded and entangled and damaged.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model aims at providing a threading device for computer lab tail optical fiber is laid, through umbrella-type protection device, circular steel cable chuck, wire rope and flange joint's the tail optical fiber that cooperates the installation in proper order and can be used to the connection on every flange joint ware of afterbody to pull, effectively protect the tail optical fiber, prevent the winding, improve threading efficiency.
In order to achieve the above purpose, the technical scheme of the utility model is realized like this:
a threading device for distributing machine room tail fibers relates to PVC corrugated pipes and tail fibers and comprises a traction device, an umbrella-shaped protection device, circular steel rope chucks, a steel wire rope and a flange connector, wherein the traction device, the umbrella-shaped protection device, the steel wire rope and the flange connector can pass through the inside of the PVC corrugated pipes; each round steel rope chuck is connected with a flange connector through a steel rope, and the flange connector is used for connecting tail fibers.
Furthermore, the circular steel rope chucks are respectively matched and connected with steel ropes with different lengths to enable the flange connectors to be staggered with each other.
Furthermore, the traction device comprises a double-wire traction steel rope and a first circular clamping column, one end of the first circular clamping column is connected with the double-wire traction steel rope, and the other end of the first circular clamping column is connected with the top end of the umbrella-shaped protection device through a rope.
Further, umbrella-type protection device includes umbrella-type safety cover and six intraoral screws, the bottom inboard of umbrella-type safety cover is equipped with six intraoral screws, six intraoral screws are used for six circular steel cable chucks of screw thread installation.
Furthermore, the circular steel rope chuck is a raised cylindrical screw, the upper end of the circular steel rope chuck is in threaded connection with the bottom of the umbrella-shaped protection device, and the lower end of the circular steel rope chuck is connected with the flange connector through a steel wire rope.
Further, the flange connector comprises a flange nut, a second circular clamping column and an umbrella-shaped protective shell, the top of the umbrella-shaped protective shell is connected with one end of the steel wire rope through the second circular clamping column, and the flange nut is arranged on the inner side of the bottom of the umbrella-shaped protective shell and used for installing tail fibers.
Further, the maximum outer diameter of the umbrella-shaped protection device is slightly smaller than the inner diameter of the PVC corrugated pipe.
Has the advantages that: the utility model can be used for drawing the tail fiber connected on each flange connector at the tail part by the sequential matching installation of the umbrella-shaped protection device, the circular steel rope chuck, the steel wire rope and the flange connector; the umbrella-shaped protective cover can avoid strand scattering and winding in the pipeline, so that more tail fibers can conveniently pass through the pipeline; the flange connector realizes detachable quick connection, and avoids the damage of a tail fiber joint; therefore, the method realizes simultaneous poling of a plurality of tail fibers without damaging the tail fibers, and is suitable for wide popularization in the technical field.
Drawings
The accompanying drawings, which form a part of the present disclosure, are included to provide a further understanding of the present disclosure, and are incorporated in and constitute a part of this specification, illustrate embodiments of the present disclosure and together with the description serve to explain the present disclosure. In the drawings:
fig. 1 is a schematic structural diagram of a threading device for laying machine room tail fibers according to an embodiment of the present invention.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Example 1
Referring to fig. 1: a threading device for distributing machine room tail fibers relates to a PVC corrugated pipe 6 and a tail fiber 7, and comprises a traction device 1, an umbrella-shaped protection device 2, circular steel rope chucks 3, a steel wire rope 4 and a flange connector 5, wherein the traction device 1 can pass through the interior of the PVC corrugated pipe 6, one end of the umbrella-shaped protection device 2 is connected with the traction device 1, and the other end of the umbrella-shaped protection device is connected with a plurality of circular steel rope chucks 3; each round cable clamp 3 is connected to a flange connector 5 via a cable 4, the flange connector 5 being used for connecting a pigtail 7.
This embodiment cooperates the installation in proper order through umbrella-type protection device, circular steel cable chuck, wire rope and flange connector and can be used to pull the tail optical fiber of the connection on every flange connector of afterbody, effectively protects the tail optical fiber, prevents to twine, improves threading efficiency.
In a specific example, the plurality of circular cable clamps 3 are each adapted to connect different lengths of cable 4 for offsetting each flange connector 5 from each other.
This embodiment makes each flange connector misplace each other through the wire rope of different length to make the tail optical fiber of connecting on the flange connector misplace each other, further prevent that each tail optical fiber from taking place mutual interference, winding phenomenon at the in-process of threading.
In a specific example, the traction device 1 comprises a twin traction cable 11 and a first circular clamp column 12, wherein one end of the first circular clamp column 12 is connected with the twin traction cable 11, and the other end is connected with the top end of the umbrella-shaped protection device 2 through a rope.
It should be noted that the double-wire traction steel rope of the present embodiment is composed of two soft steel wire ropes, which are fixed by a circular clamping column to form an annular cable, so as to facilitate traction connection.
In a specific example, the umbrella-shaped protection device 2 comprises an umbrella-shaped protection cover 21 and six internal screws 22, the internal side of the bottom of the umbrella-shaped protection cover 21 is provided with six internal screws 22, and the six internal screws 22 are used for mounting six circular steel rope chucks 3 in a threaded manner.
It should be noted that the umbrella-shaped protective cover of the embodiment is composed of a cone leather sheath, the conical top is connected with the first round clamping column and the double-wire traction steel rope through a rope, and the conical bottom is enveloped with a six-port internal screw for protecting the tail fiber and preventing the tail fiber from being wound and hung in the traction process; the six-opening internal screw is formed by welding six screw caps side by side.
The six-port internal screw of the threading device of the embodiment can be connected with six single-port external screws at most, namely six circular steel rope chucks are installed, and the six circular steel rope chucks are correspondingly matched with a steel wire rope and a flange connector respectively to be connected with tail fibers, namely six tail fibers, so that simultaneous threading of a plurality of tail fibers is finally realized.
In a specific example, the circular steel cable clamp 3 is a raised cylindrical screw, the upper end of which is screwed to the bottom of the umbrella-shaped protector 2, and the lower end of which is connected to the flange connector 5 via a steel cable 4.
It should be noted that the circular steel wire rope chuck of the present embodiment is formed by a raised cylindrical screw, one end of the circular steel wire rope chuck is abutted to an interface of the six internal screws, and the other end of the circular steel wire rope chuck is abutted to the flange connector for connecting the tail fiber, and has the advantages of detachability and avoiding the damage of the tail fiber connector.
In a specific example, the flange connector 5 includes a flange nut 51, a second circular clamping column 52 and an umbrella-shaped protective shell 53, the top of the umbrella-shaped protective shell 53 is connected with one end of the steel wire rope through the second circular clamping column 52, and the inner side of the bottom of the umbrella-shaped protective shell 53 is provided with the flange nut 51 for installing the tail fiber 7.
The second round clamping column of the embodiment is used for fixing the umbrella-shaped protective shell; the umbrella-shaped protective shell is used for protecting the tail fiber and preventing the tail fiber from being wound; the flange nut is used for connecting the tail fiber and protecting the tail fiber joint and is connected in a quick-disassembling mode.
In a specific example, the maximum outer diameter of the umbrella-shaped protection device 2 is slightly smaller than the inner diameter of the PVC bellows 6.
The maximum outer diameter of the umbrella-shaped protection device is slightly smaller than the inner diameter of the PVC corrugated pipe, so that the inner space of the PVC corrugated pipe is utilized to the maximum extent, the tail fiber quantity of one-time threading is increased, and the threading efficiency is increased.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A threading device for arranging machine room tail fibers relates to a PVC corrugated pipe (6) and tail fibers (7), and is characterized by comprising a traction device (1) capable of passing through the interior of the PVC corrugated pipe (6), an umbrella-shaped protection device (2), a circular steel rope chuck (3), a steel wire rope (4) and a flange connector (5), wherein one end of the umbrella-shaped protection device (2) is connected with the traction device (1), and the other end of the umbrella-shaped protection device is connected with a plurality of circular steel rope chucks (3); each circular steel rope chuck (3) is connected with a flange connector (5) through a steel wire rope (4), and the flange connectors (5) are used for connecting tail fibers (7).
2. Threading device for machine room pigtail routing according to claim 1 wherein the plurality of circular cable grippers (3) are each adapted to connect different lengths of cable (4) for mutual misalignment of each flange connector (5).
3. The threading device for machine room pigtail routing according to claim 1, characterized in that the pulling device (1) comprises a two-wire pulling steel cable (11) and a first round clamping column (12), one end of the first round clamping column (12) is connected with the two-wire pulling steel cable (11), and the other end is connected with the top end of the umbrella-shaped protection device (2) through a rope.
4. Threading device for machine room pigtail routing according to claim 1 characterized in that the umbrella protection (2) comprises an umbrella protection cover (21) and six internal screws (22), the inside of the bottom of the umbrella protection cover (21) is provided with six internal screws (22), the six internal screws (22) are used for screw mounting six round steel rope chucks (3).
5. The threading device for machine room tail fiber routing according to claim 1, characterized in that the round steel rope chuck (3) is a raised cylindrical screw, the upper end is in threaded connection with the bottom of the umbrella-shaped protection device (2), and the lower end is connected with the flange connector (5) through the steel rope (4).
6. The threading device for machine room tail fiber laying according to claim 1, characterized in that the flange connector (5) comprises a flange nut (51), a second circular clamping column (52) and an umbrella-shaped protective shell (53), the top of the umbrella-shaped protective shell (53) is connected with one end of the steel wire rope through the second circular clamping column (52), and the flange nut (51) is arranged on the inner side of the bottom of the umbrella-shaped protective shell (53) and used for installing the tail fiber (7).
7. Threading device for machine room pigtail routing according to claim 1, characterized in that the maximum outer diameter of the umbrella-shaped protection means (2) is slightly smaller than the inner diameter of the PVC corrugated pipe (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221564706.7U CN217689546U (en) | 2022-06-21 | 2022-06-21 | Threading device for laying machine room tail fibers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221564706.7U CN217689546U (en) | 2022-06-21 | 2022-06-21 | Threading device for laying machine room tail fibers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217689546U true CN217689546U (en) | 2022-10-28 |
Family
ID=83712033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221564706.7U Active CN217689546U (en) | 2022-06-21 | 2022-06-21 | Threading device for laying machine room tail fibers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217689546U (en) |
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2022
- 2022-06-21 CN CN202221564706.7U patent/CN217689546U/en active Active
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