CN221447959U - Fixing devices for wires and cables - Google Patents

Abstract

The utility model discloses a fixing device for electric wires and cables, and relates to the technical field of electric wire fixing devices, including a fixing seat, and a connecting unit arranged on the side of the fixing seat, and also including a placing unit arranged inside the fixing seat, and a limiting unit arranged on one side of the placing unit; the placing unit includes a partitioning component arranged inside the fixing seat, and a placing component arranged on one side of the partitioning component; the limiting unit includes a limiting component arranged on one side of the placing component. The utility model is a fixing device for electric wires and cables, wherein a partition plate and a trapezoidal seat divide the internal space of the fixing seat into a plurality of placing slots, and a horizontal plate divides the space of the placing slots again, so that more cables can be placed at one time, thereby improving the applicability of the device, and utilizing the elastic force of a spring and an elastic column to drive a push plate to move, and a plurality of push plates squeeze the side of the cable, thereby increasing the fixing force applied to the cable and improving the fixing effect of the cable.

Description

Fixing devices for wires and cables

Technical Field

The utility model relates to the technical field of electric wire fixing devices, in particular to a fixing device for electric wires and cables.

Background technique

Cables are usually composed of several or several groups of wires twisted around a center. They are shaped like ropes and covered with a highly insulating layer on the outside. Cables include power cables, control cables, compensation cables, shielded cables and high-temperature cables. They are all composed of single or multiple strands of wires and insulating layers. During the cable laying process, fixing devices are needed to fix the cables.

After searching the publication (announcement) number: CN213185307U, a fixing device for wires and cables is disclosed. The fixing device for wires and cables mainly includes: a fixed plate, a horizontal plate, a first limit block, a second limit block, a slide bar, and a spring; the fixed plate is in contact with the wall, and two fixing holes are arranged on the fixed plate; the first limit block is an arc-shaped structure, which is arranged on the fixed plate; the horizontal plate is vertically connected to the fixed plate; two parallel T-shaped grooves are arranged on the top of the horizontal plate; the second limit block is an arc-shaped structure, opposite to the first limit block, and the bottom of the second limit block is connected to two parallel slide bars; the bottom of the slide bar is a T-shaped structure, and the slide bar is arranged in the T-shaped groove. The utility model realizes the fixing of cables of different models.

Although the above solution can fix cables of different types, the number of cables that can be fixed at one time is limited, resulting in poor applicability of the device. In addition, the force is not enough when fixing the cables, and there are fewer points of contact with the cables.

Utility Model Content

The main purpose of the utility model is to provide a fixing device for wires and cables. By setting a placement unit, the problem that the number of cables that can be fixed at one time is limited, resulting in poor applicability of the device, is solved. By setting a limiting unit, the problem that the force is insufficient when fixing the cable and there are fewer contact points with the cable is solved.

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

A fixing device for electric wires and cables, comprising a fixing seat, and a connecting unit arranged on the side of the fixing seat, and also comprising a placing unit arranged inside the fixing seat, and a limiting unit arranged on one side of the placing unit;

The placement unit includes a partition component arranged inside the fixing seat, and a placement component arranged on one side of the partition component;

The limiting unit includes a limiting component arranged on one side of the placement component.

Preferably, the partition assembly in the placement unit includes a plurality of partition plates arranged inside the fixing seat, and a plurality of trapezoidal seats fixedly connected to both sides of the partition plates and both sides of the inner wall of the fixing seat.

Preferably, the placement assembly in the placement unit includes a trapezoidal groove formed between the inclined sides of the two trapezoidal seats, a placement groove arranged between the parallel sides of the two trapezoidal seats, and a transverse plate arranged in the middle of the placement groove.

Preferably, the placement groove in the placement unit is connected to the corresponding trapezoidal groove.

Preferably, the limiting assembly in the limiting unit includes a plurality of push plates arranged inside the trapezoidal seat housing, an elastic column fixedly connected to one side of the push plates, and a spring arranged on the surface of the elastic column.

Preferably, the connecting unit comprises vertical plates fixedly connected to both sides of the top end of the fixing base, and clamping grooves opened on both sides of the bottom end of the fixing base.

Preferably, the vertical plate in the connection unit is matched with the snap-in groove.

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

1. In the utility model, by setting the placement unit, the partition plate and the trapezoidal seat divide the internal space of the fixed seat into a plurality of placement slots. With the help of the plurality of placement slots, a plurality of cables can be placed. Then, by setting the cross plate, the cross plate divides the placement slots again. The cable is placed from one of the trapezoidal slots and sent to another trapezoidal slot through the placement slot. In this way, more cables can be placed at one time, thereby improving the applicability of the device.

2. In the utility model, through the setting of the limit unit, when the cable is in the corresponding placement groove, the elastic force of the spring and the elastic column is used to drive the push plate to move, and multiple push plates squeeze the side of the cable, thereby limiting the displacement of the cable, increasing the pressure point in contact with the cable, and at the same time increasing the fixing force of the cable, thereby improving the fixing effect of the cable.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the three-dimensional structure of the utility model;

FIG2 is a transverse cross-sectional view of the fixing seat in the present utility model;

Fig. 3 is a left view of the utility model;

FIG. 4 is a vertical cross-sectional view of the fixing seat in the present invention.

In the figure:

1. Fixed seat;

2. Connecting unit; 201. Vertical plate; 202. Card slot;

3. Placement unit; 301. Trapezoidal seat; 302. Placement slot; 303. Trapezoidal slot; 304. Partition plate; 305. Horizontal plate;

4. Limiting unit; 401. Spring; 402. Elastic column; 403. Push plate.

Detailed ways

In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

Example 1

As shown in FIG. 1 , FIG. 2 , FIG. 3 and FIG. 4 , the fixing device for electric wires and cables comprises a fixing seat 1 and a connecting unit 2 arranged on the side of the fixing seat 1 , and further comprises a placing unit 3 arranged inside the fixing seat 1 and a limiting unit 4 arranged on one side of the placing unit 3 ;

The placement unit 3 includes a partition component disposed inside the fixing seat 1, and a placement component disposed on one side of the partition component;

The limiting unit 4 includes a limiting component arranged on one side of the placement component.

The partition assembly in the placement unit 3 includes a plurality of partition plates 304 disposed inside the fixing seat 1 , and a plurality of trapezoidal seats 301 fixedly connected to both sides of the partition plates 304 and both sides of the inner wall of the fixing seat 1 .

The placement assembly in the placement unit 3 includes a trapezoidal groove 303 formed between the inclined sides of the two trapezoidal seats 301 , a placement groove 302 arranged between the parallel sides of the two trapezoidal seats 301 , and a transverse plate 305 arranged in the middle of the placement groove 302 .

The placement groove 302 in the placement unit 3 is connected to the corresponding trapezoidal groove 303 .

Since the partition plate 304 and the trapezoidal seat 301 divide the internal space of the fixing seat 1 into a plurality of placement slots 302, a plurality of cables can be placed in the placement slots 302, and then the placement slots 302 are divided again by the horizontal plate 305, and a cable is placed in one of the trapezoidal slots 303 and sent to another trapezoidal slot 303 through the placement slot 302, so that more cables can be placed at one time, thereby improving the applicability of the device;

The limiting assembly in the limiting unit 4 includes a plurality of push plates 403 disposed inside the outer shell of the trapezoidal seat 301 , an elastic column 402 fixedly connected to one side of the push plates 403 , and a spring 401 disposed on the surface of the elastic column 402 .

The connecting unit 2 includes vertical plates 201 fixedly connected to both sides of the top end of the fixing base 1 , and engaging grooves 202 opened at both sides of the bottom end of the fixing base 1 .

The vertical plate 201 in the connection unit 2 is matched with the clamping groove 202 .

By means of the vertical plate 201 and the clamping groove 202 , a plurality of fixing devices can be combined together for easy management.

Example 2

As shown in FIG. 1 , FIG. 2 , FIG. 3 and FIG. 4 , the fixing device for electric wires and cables comprises a fixing seat 1 and a connecting unit 2 arranged on the side of the fixing seat 1 , and further comprises a placing unit 3 arranged inside the fixing seat 1 and a limiting unit 4 arranged on one side of the placing unit 3 ;

The placement unit 3 includes a partition component disposed inside the fixing seat 1, and a placement component disposed on one side of the partition component;

The limiting unit 4 includes a limiting component arranged on one side of the placement component.

The partition assembly in the placement unit 3 includes a plurality of partition plates 304 disposed inside the fixing seat 1 , and a plurality of trapezoidal seats 301 fixedly connected to both sides of the partition plates 304 and both sides of the inner wall of the fixing seat 1 .

The placement assembly in the placement unit 3 includes a trapezoidal groove 303 formed between the inclined sides of the two trapezoidal seats 301 , a placement groove 302 arranged between the parallel sides of the two trapezoidal seats 301 , and a transverse plate 305 arranged in the middle of the placement groove 302 .

The placement groove 302 in the placement unit 3 is connected to the corresponding trapezoidal groove 303 .

Since the partition plate 304 and the trapezoidal seat 301 divide the internal space of the fixing seat 1 into a plurality of placement slots 302, a plurality of cables can be placed by means of the arrangement of the plurality of placement slots 302, and then the placement slots 302 are divided again by the arrangement of the transverse plate 305, and a cable is placed from one of the trapezoidal slots 303 and sent to another trapezoidal slot 303 through the placement slot 302, so that more cables can be placed at one time, thereby improving the applicability of the device;

The limiting assembly in the limiting unit 4 includes a plurality of push plates 403 disposed inside the outer shell of the trapezoidal seat 301 , an elastic column 402 fixedly connected to one side of the push plates 403 , and a spring 401 disposed on the surface of the elastic column 402 .

The connecting unit 2 includes vertical plates 201 fixedly connected to both sides of the top end of the fixing base 1 , and engaging grooves 202 opened at both sides of the bottom end of the fixing base 1 .

The vertical plate 201 in the connection unit 2 is matched with the clamping groove 202 .

By means of the vertical plate 201 and the clamping groove 202 , a plurality of fixing devices can be combined together for easy management.

When the cable is in the corresponding placement groove 302, the elastic force of the spring 401 and the elastic column 402 is used to drive the push plate 403 to move. Multiple push plates 403 squeeze the side of the cable, thereby limiting the displacement of the cable, increasing the pressure points in contact with the cable, and at the same time increasing the fixing force of the cable, thereby improving the fixing effect of the cable.

The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims (6)

1. The fixing device for the electric wires and the cables comprises a fixing seat (1) and a connecting unit (2) arranged on the side surface of the fixing seat (1), and is characterized by further comprising a placing unit (3) arranged in the fixing seat (1) and a limiting unit (4) arranged on one side of the placing unit (3);

The placing unit (3) comprises a separation assembly arranged in the fixing seat (1) and a placing assembly arranged on one side of the separation assembly;

The limiting unit (4) comprises a limiting assembly arranged on one side of the placement assembly, wherein the limiting assembly in the limiting unit (4) comprises a plurality of pushing plates (403) arranged inside a shell of the trapezoid base (301), elastic columns (402) fixedly connected to one side of the pushing plates (403), and springs (401) arranged on the surfaces of the elastic columns (402).

2. The wire and cable fixing device according to claim 1, wherein: the separation assembly in the placement unit (3) comprises a plurality of separation plates (304) arranged in the fixed seat (1), and a plurality of trapezoid seats (301) fixedly connected to two sides of the separation plates (304) and two sides of the inner wall of the fixed seat (1).

3. The wire and cable fixing device according to claim 2, wherein: the placement component in the placement unit (3) comprises a trapezoid groove (303) formed between inclined sides of two trapezoid seats (301), a placement groove (302) arranged between parallel sides of the two trapezoid seats (301), and a transverse plate (305) arranged in the middle of the placement groove (302).

4. A fixing device for electric wires and cables according to claim 3, characterized in that: the placement groove (302) in the placement unit (3) is communicated with the corresponding trapezoid groove (303).

5. The wire and cable fixing device according to claim 4, wherein: the connecting unit (2) comprises vertical plates (201) fixedly connected to two sides of the top end of the fixing seat (1), and clamping grooves (202) formed in two sides of the bottom end of the fixing seat (1).

6. The wire and cable fixing device according to claim 5, wherein: the vertical plate (201) in the connecting unit (2) is matched with the clamping groove (202).