CN212392631U

CN212392631U - Quick clamping mechanism for communication cable

Info

Publication number: CN212392631U
Application number: CN202021394508.1U
Authority: CN
Inventors: 梁育炯; 肇啟迪
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2021-01-22
Anticipated expiration: 2030-07-15

Abstract

The utility model discloses a quick clamping mechanism of communication cable, including grip block and No. two grip blocks, the structure of grip block and No. two grip blocks is the same and be bilateral symmetry distribution, the fixed welding of the left end of grip block has a fixed plate, the four corners of fixed plate all alternates and is connected with a clamping screw, the upper end and the lower extreme of grip block and No. two grip blocks all are provided with a driving plate and No. two driving plates, common swing joint has a pull rod between a driving plate and No. two driving plates, snap ring of one end fixedly connected with of pull rod, the left end of snap ring alternates and is connected with a locating lever, the joint has a cable main part between a grip block and No. two grip blocks. A quick clamping mechanism of communication cable, can effectively improve the stability of cable main part, safe and reliable, the simple operation, efficient and this clamping mechanism simple structure, it is with low costs.

Description

Quick clamping mechanism for communication cable

Technical Field

The utility model relates to a communication cable fixes technical field, in particular to communication cable quick clamping mechanism.

Background

The communication cable is a cable for transmitting telephone, telegraph, facsimile document, television and radio program, data and other electric signals, and is formed by twisting more than one pair of mutually insulated conducting wires.

In to communication cable fixed process, because communication cable's length is longer, at fixed in-process, the operation process is loaded down with trivial details, fixed insecure, and complex operation, work efficiency is low, because only carry out the centre gripping with the both ends of cable when fixed, long-term the back of using, the cable can receive the action of gravity to hang downwards, very easily leads to the cable to drop, has the potential safety hazard, so we have proposed a communication cable quick clamping mechanism.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a quick clamping mechanism for communication cable, which can effectively solve the problems of the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a communication cable quick clamping mechanism, includes grip block and No. two grip blocks, the structure of a grip block and No. two grip blocks is the same and be bilateral symmetry and distribute, the fixed welding in left end of a grip block has a fixed plate, the four corners of fixed plate all alternates and is connected with a clamping screw, the upper end and the lower extreme of a grip block and No. two grip blocks all are provided with a driving plate and No. two driving plates, common swing joint has a pull rod between a driving plate and No. two driving plates, a snap ring of one end fixedly connected with of pull rod, the left end of snap ring alternates and is connected with a locating lever, the joint has a cable main part between a grip block and No. two grip blocks.

Preferably, a plurality of protective lines are engraved at opposite ends of the first clamping block and the second clamping block, and the protective lines are of rectangular structures and are distributed in a linear array mode.

Preferably, driving plate and No. two driving plates all are provided with two and be about symmetric distribution, the up end of driving plate is the triangle-shaped structure, the left end and the right-hand member of driving plate and No. two driving plates respectively with a grip block and pull rod swing joint together.

Preferably, two distance between driving plate and two driving plates is the same with the thickness of No. two grip blocks, the equal fixedly connected with connecting rod in upper end and the upper end of No. two grip blocks, the connecting rod passes through bearing and driving plate swing joint.

Preferably, one end of the clamping ring is provided with a through hole which is penetrated left and right, and the positioning rod is sleeved in the through hole and fixedly connected with the wall body to fix the pull rod.

Preferably, the fixed plate is fixedly connected with the wall body through a fixing screw rod, and the cable main body is clamped between the first clamping block and the second clamping block.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, make the pull rod to one side removal near the snap ring through the pulling snap ring, make No. two driving plates and a driving plate take place the skew to drive No. two grip blocks and remove this moment, make the distance between No. two grip blocks and a grip block reduce, can pass the through-hole with the locating lever again and wall body fixed with cable main part fixed joint between a grip block and No. two grip blocks through the protection line, the simple operation, efficient and this mechanism simple structure, it is with low costs.

Two, the utility model discloses in, can install a plurality of fixed plates through clamping screw to through reducing the lower range of hanging that the distance between clamping mechanism reduces the cable main part, improve the stability of cable main part, safe and reliable.

Drawings

Fig. 1 is a schematic view of the overall structure of a quick clamping mechanism for a communication cable according to the present invention;

fig. 2 is an installation schematic view of a communication cable rapid clamping mechanism of the present invention;

fig. 3 is a schematic structural view of a first clamping block of the quick clamping mechanism for communication cables of the present invention;

fig. 4 is a schematic view of the connection of the second clamping block of the quick clamping mechanism for communication cable of the present invention.

In the figure: 1. a first clamping block; 2. a second clamping block; 3. a fixing plate; 4. fixing the screw rod; 5. a first transmission plate; 6. a second transmission plate; 7. a pull rod; 8. a snap ring; 9. positioning a rod; 10. a cable body; 11. a protective pattern; 21. a connecting rod; 81. and a through hole.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a quick clamping mechanism for communication cables, including grip block 1 and No. two grip blocks 2, the same structure of grip block 1 and No. two grip blocks 2 and be bilateral symmetry distribution, the fixed welding of left end of grip block 1 has a fixed plate 3, the four corners of fixed plate 3 all alternates and is connected with a clamping screw 4, the upper end and the lower extreme of grip block 1 and No. two grip blocks 2 all are provided with a driving plate 5 and a driving plate 6 No. two, common swing joint has a pull rod 7 between driving plate 5 and the driving plate 6 No. two, snap ring 8 of one end fixedly connected with of pull rod 7, the left end of snap ring 8 alternates and is connected with a locating lever 9, the joint has a cable main part 10 between grip block 1 and No. two grip blocks 2.

The opposite ends of the first clamping block 1 and the second clamping block 2 are respectively engraved with a plurality of protective grains 11, the protective grains 11 are of a rectangular structure and are distributed in a linear array manner, the friction force between the first clamping block 1 and the second clamping block 2 and the cable main body 10 is increased, the cable main body 10 is prevented from falling off, and the safety and reliability are realized; the first transmission plate 5 and the second transmission plate 6 are both provided with two transmission plates and are symmetrically distributed up and down, the upper end surface of the first transmission plate 5 is of a triangular structure, and the left end and the right end of the first transmission plate 5 and the right end of the second transmission plate 6 are movably connected with the first clamping block 1 and the pull rod 7 respectively; the distance between the two first transmission plates 5 and the two second transmission plates 6 is the same as the thickness of the second clamping block 2, so that the second clamping block 2 is convenient to limit, the upper end and the upper end of the second clamping block 2 are both fixedly connected with a connecting rod 21, the connecting rod 21 is movably connected with the first transmission plate 5 through a bearing, the first transmission plate 5 pulls the second clamping block 2 to move by pulling the pull rod 7, the distance between the first clamping block 1 and the second clamping block 2 is reduced, and the cable main body 10 is clamped, so that the operation is convenient and fast; one end of the clamping ring 8 is provided with a through hole 81 which penetrates through the clamping ring from left to right, and the positioning rod 9 is sleeved in the through hole 81 and fixedly connected with a wall body to fix the pull rod 7, so that the structure is simple, the operation is convenient and fast, and the working efficiency is improved; fixed plate 3 passes through clamping screw 4 and wall body fixed connection, and cable main part 10 joint can be fixed a plurality of these clamping mechanism between cable main part 10 between a clamping block 1 and No. two clamping blocks 2, and the phenomenon is hung under the action of gravity to the cable main part 10 of slowly reducing.

It should be noted that, the utility model relates to a communication cable rapid clamping mechanism, in the process of fixing the cable main body 10, the fixing plate 3 can be fixed with the wall through the fixing screw 4 to fix the position of the first clamping block 1, then the cable main body 10 is inserted between the first clamping block 1 and the second clamping block 2, the pull rod 7 is moved to one side near the snap ring 8 by pulling the snap ring 8, at the same time, the second driving plate 6 and the first driving plate 5 are shifted to drive the second clamping block 2 to move, the distance between the second clamping block 2 and the first clamping block 1 is reduced, the cable main body 10 can be fixedly clamped between the first clamping block 1 and the second clamping block 2 through the protective veins 11, then when the cable main body 10 is firmly fixed, the positioning rod 9 can be passed through the through hole 81 to be fixed with the wall, the same method is adopted to fix the cable main body 10, can reduce the lower range of hanging of cable main part 10 through reducing the distance between clamping mechanism, improve cable main part 10's stability, safe and reliable, this mechanism simple structure, stability is strong, the simple operation, low in production cost, the practicality is strong.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a quick clamping mechanism of communication cable, includes a grip block (1) and No. two grip blocks (2), its characterized in that: the structure of a clamping block (1) and No. two clamping blocks (2) is the same and is bilateral symmetry and distributes, the left end fixed weld of a clamping block (1) has a fixed plate (3), the four corners of fixed plate (3) all alternates and is connected with a clamping screw (4), the upper end and the lower extreme of a clamping block (1) and No. two clamping blocks (2) all are provided with driving plate (5) and driving plate (6) No. two, common swing joint has a pull rod (7) between driving plate (5) and driving plate (6), snap ring (8) of one end fixedly connected with of pull rod (7), the left end of snap ring (8) alternates and is connected with a locating lever (9), the joint has a cable main part (10) between a clamping block (1) and No. two clamping blocks (2).

2. The quick clamping mechanism for communication cables of claim 1, wherein: a plurality of protective grains (11) are carved with at the opposite end of a clamping block (1) and a clamping block (2), protective grains (11) are rectangular structures and are distributed in a linear array mode.

3. The quick clamping mechanism for communication cables of claim 1, wherein: a driving plate (5) and No. two driving plates (6) all are provided with two and are upper and lower symmetric distribution, the up end of a driving plate (5) is the triangle-shaped structure, the left end and the right-hand member of a driving plate (5) and No. two driving plates (6) are respectively with a grip block (1) and pull rod (7) swing joint together.

4. The quick clamping mechanism for communication cables of claim 1, wherein: two distance between driving plate (5) and two driving plates (6) is the same with the thickness of No. two grip blocks (2), connecting rod (21) of the equal fixedly connected with in upper end and the upper end of No. two grip blocks (2), connecting rod (21) pass through bearing and driving plate (5) swing joint.

5. The quick clamping mechanism for communication cables of claim 1, wherein: one end of the clamping ring (8) is provided with a through hole (81) which penetrates left and right, and the positioning rod (9) is sleeved in the through hole (81) and fixedly connected with the wall body to fix the pull rod (7).

6. The quick clamping mechanism for communication cables of claim 1, wherein: the fixing plate (3) is fixedly connected with a wall body through a fixing screw rod (4), and the cable main body (10) is clamped between the first clamping block (1) and the second clamping block (2).