CN204858402U - Line ware patrols - Google Patents

Abstract

The utility model provides a line patrol device, which mainly solves the problem in the prior art that it is difficult for wiring personnel to complete the work of distinguishing wire jumpers when operated by a single person. An upper clamp body and a lower clamp body, the upper clamp body and the lower clamp body are kept clamped by a pre-tightening mechanism, at least one threading hole is provided at the junction of the upper clamp body and the lower clamp body, the upper clamp body The clamp body and the lower clamp body are respectively hinged to be provided with a dial lever, and the free ends of the two dial levers are bent inward to form a V-shaped mouth. The upper and lower clamp bodies are clamped behind the jumper, and the dial The V-shaped opening of the wire rod is buckled on the jumper, and the tightness between the wire rod and the jumper is adjusted by rotation. It has a supporting effect on the jumper, making the utility model slide down steadily along the jumper, increasing the Stability, can realize single-person quick branching operation, effectively improve the progress of wiring construction.

Description

Router

technical field

The utility model relates to a connection tool for communication cables, in particular to a line inspector for quickly searching lines.

Background technique

In the construction of communication cable wiring, two people usually need two people at both ends of the distribution frame to cooperate with the patrol to distinguish each group of wiring (collectively referred to as jumpers in this field). The disadvantage of this operation is that if there is only one It will not be possible to complete the line inspection work normally when the operator is alone; although some wiring personnel will use long-tail clips to clamp the jumper wires for simple wiring distinction when operating alone, but the ordinary long-tail clips cannot support the jumper wires. The stability is poor, and it is easy to rotate and slide on the jumper, resulting in strong jumping of the jumper, which is not convenient for the distinguishing operation of the jumper, which seriously affects the construction progress.

Utility model content

In view of the above-mentioned prior art, it is difficult for wiring personnel to complete the work of distinguishing jumpers when operated by a single person. Stability, effectively improve wiring efficiency.

The technical scheme adopted by the utility model to solve the technical problem is: a line patrol device, which is characterized in that it includes a clip body and a wire pulling rod, and the clip body includes an upper clip body and a lower clip body hingedly connected, and the The upper clamp body and the lower clamp body are kept clamped by a pre-tightening mechanism, at least one threading hole is provided at the junction of the upper clamp body and the lower clamp body, and the upper clamp body and the lower clamp body are respectively hinged A wiring rod is provided, and the free ends of the two wiring rods are bent inward to form a V-shaped mouth.

Further, the pre-tightening mechanism includes a convex body provided on the upper clip body and an elastic socket provided on the lower clip body, and the elastic socket is composed of two vertically arranged elastic clips, so The convex body can be inserted and fixed in the elastic socket.

Further, the pre-tightening mechanism is a torsion spring that hinges the upper clip body and the lower clip body.

Further, the upper clamping body and the lower clamping body are respectively provided with a first connecting seat and a second connecting seat, and the connecting seats provided on the two wiring rods are respectively connected to the first connecting seat by fastening screws. Hinged with the second connecting seat.

Further, the threading hole is a round hole or an oval hole.

The beneficial effects of the utility model are: the utility model is clamped on the jumper by two upper and lower clamps, and the two clamps are respectively hinged to be equipped with a wire pulling rod, and the free ends of the two wire pulling rods are bent into a V-shaped opening. The two openings are opposite and stuck on the jumper, and the wire-wielding lever can be rotated along the hinged position to adjust the tightness between the wire-wielding rod and the jumper; the utility model can slide down stably along the jumper, and has a supporting effect on the jumper , increase the stability, ensure the smooth and balanced sliding of the jumper, so that one person can accurately and quickly find the position of the opposite end of the line, which is convenient for the construction personnel to quickly carry out the branch line operation, and effectively improve the progress of the wiring construction.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are some preferred embodiments of the present utility model. Those skilled in the art can also obtain other drawings based on these drawings without creative work.

Fig. 1 is a schematic view of the axial structure of the first embodiment of the present invention;

Fig. 2 is a schematic view of the structure in the right view direction of the utility model in Fig. 1;

Fig. 3 is a schematic structural diagram of the axial direction of the second embodiment of the present invention;

In the figure: 1 (1′) clip body, 11 fixed seat, 111 dial lever, 1111 connecting seat, 12 first connecting seat, 12’ second connecting seat, 13 convex body, 13’ elastic socket, 14 fastening screw , 141 fastening nut, 15 torsion spring, 2 (2' or 2") threading port.

Detailed ways

As shown in Fig. 1 to Fig. 3, a kind of wire follower provided by this application model is characterized in that it includes a clip body (1 or 1') and a wire rod 111, and the clip body (1 or 1') It includes an upper clamping body and a lower clamping body hingedly connected, the upper clamping body and the lower clamping body are kept clamped by a pre-tightening mechanism, and at least one threading hole is provided at the junction of the upper clamping body and the lower clamping body (2 or 2' or 2"), the upper clamp body and the lower clamp body are respectively hinged with a wire rod (111), and the free ends of the two wire rods 111 are bent inward to form a V shape mouth.

In this way, using the utility model, the upper and lower clips can be clamped on the jumper under the action of the pre-tightening mechanism, wherein the jumper is placed in the above-mentioned threading hole (2 or 2' or 2") for The utility model can slide along the wire jumper; the two clips are respectively hinged with the wire-wielding levers, and the V-shaped openings of the two wire-wielding rods are buckled on the jumper through rotation so that the openings are opposite to each other. Rotate to adjust the degree of tightness between the dial lever and the jumper, so that the utility model can slide down the jumper stably, has a supporting effect on the jumper, increases stability, ensures smooth and balanced sliding of the jumper, and makes the jumper slide smoothly. One person can accurately and quickly find the position of the opposite end of the line, which is convenient for the construction personnel to quickly carry out the branching operation and effectively improve the progress of the wiring construction.

The above is the overall description of the technical solution of the utility model, and the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with specific embodiments and accompanying drawings.

In the specific embodiment, as the first implementation mode, as shown in Figure 1 and Figure 2, the pre-tensioning mechanism includes a convex body 13 arranged on the upper clip body and an elastic body arranged on the lower clip body. The socket 13', the elastic socket 13' is composed of two vertically arranged elastic clips, the inner sides of the upper ends of the two elastic clips form a convex structure extending inward, and the convex body 13 has a large lower end and a small upper end Drop-shaped structure, so that the convex body 13 can be inserted and fixed in the elastic socket 13 ′. In use, the operator only needs to hold the upper and lower respectively to open it easily. The structure is simple and easy to use.

In the specific embodiment, as the second implementation mode, as shown in Figure 3, the pre-tensioning mechanism is a torsion spring 15 that makes the upper clamp body and the lower clamp body hinged. In this way, the upper clamp body The clip body and the lower clip body are naturally guaranteed to be clamped under the pre-tightening force of the torsion spring 15, and compared with the first embodiment, this embodiment is very suitable for the operator to operate with one hand, and is more convenient to use.

In the specific embodiment, as shown in Figure 2, as a preferred embodiment of the above two implementations, the upper clip body and the lower clip body are respectively provided with a first connecting seat 12 and a second connecting seat 12 ′, the connection seats 1111 provided on the two dial levers 111 are respectively hinged with the first connection seat 12 and the second connection seat 12' by means of fastening screws 14, and the fastening screws 14 are provided with fastening nuts 141 , and one end of the fastening screw 14 is a hexagonal structure, which is suitable for adjusting its tightness at any time by using a hexagonal wrench.

In a specific embodiment, as a preference, the threading hole (2 or 2' or 2") is a round hole or an oval hole. Compared with a polygonal hole with edges, this method can make the utility model Sliding between jumpers is smoother.

In summary, it can be seen that the utility model can slide down stably along the jumper, and has a supporting effect on the jumper, which not only increases the stability, but also ensures the smooth and balanced sliding of the jumper, and realizes single-person operation to save labor costs and facilitate Improve wiring construction progress.

In the present utility model, "up" and "down" are relative positions adopted for the convenience of describing the positional relationship, so they cannot be regarded as absolute positions to limit the scope of protection.

Except for the technical features described in the instructions, all are known technologies by those skilled in the art.

The above described preferred embodiments and examples of the utility model in detail in conjunction with the accompanying drawings, but the utility model is not limited to the above-mentioned implementation and examples, for those of ordinary skill in the art, without departing from Under the premise of the concept of the utility model, some improvements and modifications can also be made, and these improvements and modifications should also be regarded as the protection scope of the utility model.

Claims (5)

1. A line patrol device, characterized in that it comprises a clip body (1 or 1') and a wire rod (111), and the clip body (1 or 1') includes an upper clip body and a lower clip body hingedly connected , the upper clamping body and the lower clamping body are kept clamped by a pre-tensioning mechanism, and at least one threading hole (2 or 2' or 2 ") is provided at the junction of the upper clamping body and the lower clamping body, so The upper clamping body and the lower clamping body are hingedly provided with a wire pulling rod (111) respectively, and the free ends of the two wire driving rods (111) are bent inward to form a V-shaped mouth. 2. The wire patrol device according to claim 1, characterized in that, the pre-tightening mechanism comprises a convex body (13) arranged on the upper clip body and an elastic socket (13) arranged on the lower clip body 13'), the elastic socket (13') is composed of two vertically arranged elastic clips, and the convex body (13) can be inserted and fixed in the elastic socket (13'). 3. The line follower according to claim 1, characterized in that, the pre-tightening mechanism is a torsion spring (15) that articulates the upper clamp body and the lower clamp body. 4. The line patrol device according to any one of claims 2 or 3, characterized in that, the upper clamp body and the lower clamp body are respectively provided with a first connecting seat (12) and a second connecting seat (12'), the connection seats (1111) provided on the two wire shifting levers (111) are respectively hinged with the first connection seat (12 and the second connection seat (12') by fastening screws (14). 5. The thread patrol device according to claim 4, characterized in that, the threading hole (2 or 2' or 2") is a round hole or an oval hole.