CN220296879U

CN220296879U - Portable cable clamp

Info

Publication number: CN220296879U
Application number: CN202321752311.4U
Authority: CN
Inventors: 严萍
Original assignee: Zhangjiagang Tianxin Tools Manufacturing Co ltd
Current assignee: Zhangjiagang Tianxin Tools Manufacturing Co ltd
Priority date: 2023-07-05
Filing date: 2023-07-05
Publication date: 2024-01-05
Anticipated expiration: 2033-07-05

Abstract

The utility model discloses a portable cable clamp, which relates to the technical field of machine cabinet frames and comprises two mutually-intersected tool clamp bodies, clamp legs and bearings, and is characterized by further comprising a reel fixedly connected to the bottom of the bearings, wherein a sleeve rope for fastening a wrist is wound on the surface of the reel, a through groove penetrating through the reel is formed in the surface of the reel, a connecting plate is connected in the through groove in a vertically sliding manner, one end of the connecting plate is fixedly connected with an annular pressing plate capable of sliding on the surface of the reel, and a turnover structure for providing pressing force for the annular pressing plate is arranged between the tool clamp bodies and the clamp legs. The portable cable clamp provided by the utility model has the advantages that the design of the reel with the adjustable lashing rope and the annular pressing plate for fixing the lashing rope is provided, so that the length of the lashing rope can be conveniently adjusted according to actual conditions in the work of a cable worker, and the problem that the length of the lashing rope cannot be adjusted in the power construction of the traditional cable clamp is solved.

Description

Portable cable clamp

Technical Field

The utility model relates to the technical field of pliers, in particular to a portable cable pliers.

Background

The cable pliers are hand tools for clamping and fixing work pieces or twisting, bending and cutting metal wires, and are widely applied to power construction sites, and particularly applied to working procedure operations such as removing cable outer jackets and stripping semiconductive layers in cable construction.

The traditional portable cable pincers often adopt fixed length lasso as to prevent the design that drops as the cable pincers, can realize carrying the function that just prevents dropping to the cable pincers, but the not adjustable of lasso length for the lasso that hangs has hindered cable workman's construction.

Disclosure of Invention

The present utility model has been made in view of the above-mentioned problems occurring in the prior art.

Therefore, the utility model aims to provide a portable cable clamp which solves the problem that the length of a lashing rope is not adjustable.

In order to achieve the above object, the present utility model provides the following technical solutions:

the utility model provides a portable cable clamp, includes two intercrossing's frock clamp main part, pincers foot and bearing, its characterized in that still includes fixed connection in the reel of bearing bottom, the reel surface is around being equipped with the noose that is used for tying up the wrist, set up the logical groove that runs through the reel on the reel face, sliding connection has the connecting plate from top to bottom in the logical groove, and connecting plate one end fixedly connected with can be on the reel face gliding annular press plate, be equipped with the flip structure that provides the pressing force to annular press plate between frock clamp main part and the pincers foot, through the design that provides the reel of an adjustable noose and the annular press plate of fixed noose, make things convenient for the cable workman to adjust noose length according to the actual conditions in the work, solved traditional cable clamp and adjusted noose length problem in the electric power construction.

As a further description of the above technical solution:

the bearing is connected with a T-shaped pressing plate which penetrates through the bearing and extends into the reel in a sliding manner, and the bottom of the T-shaped pressing plate is fixedly connected with the connecting plate.

As a further description of the above technical solution:

a first spring in a compressed state is fixedly connected between the bottom of the T-shaped pressing plate and the reel.

As a further description of the above technical solution:

the clamp legs are fixedly connected with inserting blocks for inserting the main body of the working clamp.

As a further description of the above technical solution:

the turnover structure comprises:

the second spring under the tensile state of fixed connection between two connecting blocks and two pivot each rotation connection of worker's pincers main part and pincers foot one side, can realize the fixed and upset state on the worker's pincers main part to the pincers foot through pivot and second spring cooperation.

As a further description of the above technical solution:

the clamp feet are abutted against the T-shaped pressing plate in a turnover state, so that the annular pressing plate is pressed and slid.

In the technical scheme, the utility model has the technical effects and advantages that:

1. compared with the traditional cable clamp, the portable cable clamp provided by the utility model has the advantages that the design of the reel capable of adjusting the sleeve rope and the annular pressing plate for fixing the sleeve rope is provided, so that the length of the sleeve rope can be conveniently adjusted in real time in the working process of a cable worker, the problem that the length of the sleeve rope cannot be adjusted in the traditional cable clamp is solved, and the occupied space is reduced due to the design of the turnover structure, so that the portable cable clamp can be completely contained in a pocket of a cable work piece, and the storage is convenient.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1 in accordance with the present utility model;

fig. 3 is a cross-sectional perspective view of the present utility model.

Reference numerals illustrate:

1. a tool clamp body; 2. a clamp leg; 21. inserting blocks; 22. a rotating shaft; 23. a connecting block; 24. a second spring; 3. a bearing; 4. a reel; 41. a through groove; 5. a T-shaped pressing plate; 51. a connecting plate; 52. an annular pressing plate; 6. a first spring; 7. and (5) sleeving the rope.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Compared with the traditional cable clamp, the embodiment of the utility model discloses a portable cable clamp, which comprises the following two parts:

the first part, as shown in fig. 1-3, comprises two crossed tool clamp bodies 1, clamp legs 2 and bearings 3, and also comprises a reel 4 fixedly connected to the bottom of the bearings 3, wherein a sleeve rope 7 for fastening a wrist is wound on the surface of the reel 4, a through groove 41 penetrating through the reel 4 is formed on the surface of the reel 4, a connecting plate 51 is connected in the through groove 41 in a sliding manner up and down manner, one end of the connecting plate 51 is fixedly connected with an annular pressing plate 52 capable of sliding on the surface of the reel 4, a T-shaped pressing plate 5 extending into the reel 4 through the bearings 3 is connected in a sliding manner on the bearings 3, the bottom of the T-shaped pressing plate 5 is fixedly connected with the connecting plate 51, and a first spring 6 in a compressed state is fixedly connected between the bottom of the T-shaped pressing plate 5 and the reel 4;

a turnover structure for providing pressing force to the annular pressing plate 52 is arranged between the tool clamp body 1 and the clamp legs 2, and the clamp legs 2 are abutted against the T-shaped pressing plate 5 in a turnover state to realize pressing sliding of the annular pressing plate 52.

Wherein the lashing wire 7 is designed to be sleeved on the wrist of a cable worker, so that the cable clamp is prevented from falling and losing, and the reel 4 plays roles of accommodating the lashing wire 7 which is idle and adjusting the length of the lashing wire 7.

When the clamp feet 2 in the turnover structure are in a turnover state, the clamp feet 2 are abutted against the T-shaped pressing plates 5, downward pressure is applied to the T-shaped pressing plates 5, the T-shaped pressing plates 5 slide downwards in the bearings 3 and the reel 4, the connecting plates 51 on the T-shaped pressing plates 5 are driven to slide downwards in the through grooves 41, the annular pressing plates 52 slide downwards on the surface of the reel 4 and are far away from the lashing 7, release of the lashing 7 is achieved, at the moment, the lashing 7 can be pulled out or wound on the reel 4, and meanwhile, the first springs 6 are compressed in the reel 4;

when the clamp feet 2 in the overturning structure cancel the overturning state, the pressing force on the T-shaped pressing plate 5 disappears, the first spring 6 has upward elasticity on the T-shaped pressing plate 5, the T-shaped pressing plate 5 slides upward to drive the annular pressing plate 52 on the connecting plate 51 to slide upward on the wheel surface of the reel 4, and the fixing of the sleeve rope 7 is realized.

The second part, as shown in fig. 1-3, includes a plug 21 fixedly connected to the clamp leg 2 for plugging the tool clamp body 1, and the turnover structure includes: the work clamp body 1 is rotatably connected with one side of the clamp leg 2, two rotating shafts 22, a connecting block 23 which is rotatably connected with one end of each of the two rotating shafts 22, and a second spring 24 in a stretching state which is fixedly connected between the two connecting blocks 23, and the fixing and overturning states of the clamp leg 2 on the work clamp body 1 can be realized through the cooperation of the rotating shafts 22 and the second springs 24.

When the inserting block 21 on the clamp leg 2 is inserted into the tool clamp body 1, the second spring 24 between the connecting blocks 23 is in a stretching state, and the elasticity that the tool clamp body 1 on the two rotating shafts 22 and the clamp leg 2 are close to each other always enables the inserting block 21 to be firmly inserted into the tool clamp body 1, so that the limit fixation of the clamp leg 2 on the tool clamp body 1 is realized, and the basic function of the cable clamp is realized by clamping the clamp leg 2 by a hand.

The inserting block 21 on the clamp leg 2 is not inserted into the tool clamp body 1, so that the clamp leg 2 is turned over, when the inserting block 21 is inserted into the tool clamp body 1, the clamp leg 2 is pulled out by hand, the inserting block 21 on the clamp leg 2 is separated from the tool clamp body 1, the second spring 24 always has elastic force for the clamp leg 2 and the tool clamp body 1 to approach each other, the clamp leg 2 is turned over by hand until the outer surface of the tool clamp body 1 is turned over, meanwhile, the rotating connection between the rotating shaft 22 and the connecting block 23 plays a role in changing the elastic force of the second spring 24, at the moment, the clamp leg 2 in the turned over state is always close to the outer surface of the tool clamp body 1 due to the elastic force of the second spring 24, so that the clamp leg 2 is abutted against the T-shaped pressing plate 5 to drive the annular pressing plate 52 to be far away from the sleeve rope 7 due to pressing force;

when the clamp leg 2 is in the overturned state, the tail of the clamp leg 2 is pulled outwards by a hand to stretch the clamp leg, so that the insert block 21 on the clamp leg 2 is overturned to an inserting position aligned to the clamp body 1, and at the moment, the clamp leg is released to enable the insert block 21 to be inserted into the clamp body 1 under the action of the elasticity of the second spring 24.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims

1. The portable cable clamp comprises two mutually-intersected tool clamp bodies (1), clamp legs (2) and a bearing (3), and is characterized by further comprising a reel (4) fixedly connected to the bottom of the bearing (3);

the utility model discloses a pair of hand pliers, including reel (4) and pincers leg (2), reel (4) surface is around being equipped with sleeve rope (7) that are used for tying up the wrist, set up logical groove (41) that run through reel (4) on reel (4) wheel face, sliding connection has connecting plate (51) from top to bottom in logical groove (41), and connecting plate (51) one end fixedly connected with can be on reel (4) wheel face annular pressing board (52), be equipped with between pincers main part (1) and pincers leg (2) and provide the flip structure of pressing force to annular pressing board (52).

2. Portable cable clamp according to claim 1, characterized in that the bearing (3) is slidingly connected with a T-shaped pressing plate (5) extending through the bearing (3) into the reel (4), and the bottom of the T-shaped pressing plate (5) is fixedly connected with the connecting plate (51).

3. Portable cable clamp according to claim 2, characterized in that a first spring (6) in compressed state is fixedly connected between the bottom of the T-shaped pressing plate (5) and the reel (4).

4. Portable cable clamp according to claim 1, characterized in that the clamp foot (2) is fixedly connected with an insert block (21) for inserting the tool clamp body (1).

5. The portable cable clamp of claim 1 wherein the flip structure comprises:

the tool clamp is characterized in that the tool clamp body (1) is rotatably connected with two rotating shafts (22) on one side of the clamp leg (2), connecting blocks (23) which are rotatably connected with one ends of the two rotating shafts (22) and second springs (24) in a stretching state are fixedly connected between the two connecting blocks (23), and the clamping leg (2) can be fixed and turned over on the tool clamp body (1) through the cooperation of the rotating shafts (22) and the second springs (24).

6. Portable cable clamp according to claim 5, characterized in that the clamp foot (2) in the overturned state abuts against a T-shaped pressing plate (5) for pressing sliding of an annular pressing plate (52).