CN220822498U - Power cable convenient to fixed mounting - Google Patents

Abstract

The utility model discloses a power cable convenient for fixed installation, which is a bracket formed by a mounting ring, support rods fixedly arranged at four corners of the outer wall of the mounting ring and connecting rings fixedly sleeved outside the support rods, wherein the diameter of each connecting ring is larger than that of the mounting ring, one end of each support rod, which is far away from the mounting ring, is fixedly sleeved with a driving assembly, and the connecting assembly which is in internal switching connection with the connecting rings can be controlled to clamp and fix the cable. According to the device, through the simplified design of mechanical linkage, synchronous position fixing treatment of the linkage assembly on a plurality of cables in the placement hole can be realized only by rotating the driving assembly by a worker, so that the convenience of the worker in operating the device is improved, and the convenience of the device in position fixing of a plurality of cables is also improved.

Description

Power cable convenient to fixed mounting

Technical Field

The utility model relates to the technical field of cable fixing, in particular to a power cable convenient to fix and install.

Background

With the rapid development of the communication industry in more than twenty years, products have a remarkable development speed, and the products are developed from simple telephone telegraph cables in the past to thousands of pairs of telephone cables, coaxial cables, optical cables and data cables, even combined communication cables, and the products are generally small and uniform in structural size and high in manufacturing precision requirement, and are an important link of cable erection when the cables are fixedly installed in cable erection. At present, when fixing the cable, the cable needs to be supported, and other people need to coordinate to screw the bolt simultaneously, and the cable can be fixed, so that the cable is inconvenient in the fixing process, the workload of workers is increased, the aerial operation time of the workers is prolonged, and the danger system of the workers is increased.

The patent name of the bulletin number "CN217405167U" is: a cable is convenient for fixed installation. The problem is solved in this publication, but the device in the publication can only carry out the position fixing process to one cable, and in operation, when the position fixing is required to be carried out to a plurality of cables with the same model, at this time, staff needs to use the device in the publication of a plurality of numbers to fix a plurality of numbers of cables, and further the use effect of the device in the publication is reduced. Based on the above, the present utility model has devised a power cable which is convenient for fixed installation to solve the above-mentioned problems.

Disclosure of utility model

The utility model aims to provide a power cable which is convenient to fix and install so as to solve the problems of the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the power cable is characterized by comprising a mounting ring, support rods fixedly arranged at four corners of the outer wall of the mounting ring and a support formed by connecting rings fixedly sleeved outside the support rods, wherein the diameter of each connecting ring is larger than that of the mounting ring, one end, away from the mounting ring, of each support rod is fixedly sleeved with a driving assembly, and the connecting assemblies capable of controlling the inner switching of the connecting rings clamp and fix the cable;

the drive assembly include the fixed cover and locate the supporting ring of bracing piece outer end, and the diameter of supporting ring is greater than the diameter of go-between, the outside rear end of supporting ring rotate the cover and be equipped with the swivel, the swivel front end set firmly circular trend's rack, the linkage subassembly including setting up in the bracing piece between two liang and rotating the installation cover that runs through in the go-between, installation cover internal thread be provided with the swivel nut, the swivel nut inboard set firmly the mounting panel that the arc trend, mounting panel outside both ends fixed limiting pin slip run through in the go-between, the one end rotation that the mounting panel was kept away from to the installation cover run through in the supporting ring, the one end fixed cover that the mounting panel was kept away from to the installation cover be equipped with the gear, and gear and rack teeth engagement.

Furthermore, the mounting ring, the connecting ring, the supporting ring, the rack and the swivel are in a concentric design, and the four supporting rods equally divide the space between the outer side of the mounting ring and the inner side of the connecting ring into a plurality of placing holes.

Furthermore, the two ends of the inside of the mounting plate are penetrated with sliding pins in a sliding way, and the two sliding pins and the two limiting pins are in a staggered design.

Furthermore, the inner side of the sliding pin is fixedly provided with a clamping plate, the clamping plate is in an arc trend, and the arc trend of the clamping plate is consistent with that of the mounting plate.

Furthermore, the sliding pin is externally sleeved with a spring, one end of the spring is fixedly connected with the mounting plate, and the other end of the spring is fixedly connected with the connecting ring.

Furthermore, a connecting plate with an L-shaped cross section is fixedly arranged on one side of the outer wall of the swivel, and a bolt penetrates through the top thread of the connecting plate.

Furthermore, the rear end of the rotating ring is integrally provided with a plurality of jacks which are designed as blind holes.

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

1. According to the device, through the simplified design of mechanical linkage, synchronous position fixing treatment of the linkage assembly on a plurality of cables in the placement hole can be realized only by rotating the driving assembly by a worker, so that the convenience of the worker in operating the device is improved, and the convenience of the device in position fixing of a plurality of cables is also improved.

2. According to the utility model, through the design of the locking function, the rotated state of the driving assembly can be subjected to position fixing treatment, so that the driving assembly controls the rotated state of the linkage assembly to be subjected to position fixing, and finally, the linkage assembly locks the state of the cable in the placing hole after being clamped.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a front perspective view of a power cable of the present utility model for facilitating secure installation;

FIG. 2 is a rear perspective view of a power cable of the present utility model for facilitating secure installation;

FIG. 3 is a perspective view of the internal structure of the mounting sleeve;

FIG. 4 is a front view of a power cable of the present utility model for facilitating secure installation;

Fig. 5 is a side view of a power cable of the present utility model that facilitates secure installation.

In the drawings, the list of components represented by the various numbers is as follows:

1-mounting ring, 2-supporting rod, 3-connecting ring, 4-driving component, 5-linkage component, 401-supporting ring, 402-swivel, 403-rack, 501-mounting sleeve, 502-screw pin, 503-mounting plate, 504-limit pin, 505-gear, 6-slide pin, 7-clamping plate, 8-spring, 9-connecting plate, 10-bolt, 11-jack and 12-placing hole.

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.

Example 1

As shown in fig. 1, 3 and 4, the device comprises a mounting ring 1, support rods 2 fixedly arranged at four corners of the outer wall of the mounting ring 1 and a connecting ring 3 fixedly sleeved outside the support rods 2, wherein the diameter of the connecting ring 3 is larger than that of the mounting ring 1, a driving component 4 fixedly sleeved at one end, far away from the mounting ring 1, of the support rods 2 is used for controlling a linkage component 5 which is in switching connection with the inside of the connecting ring 3 to clamp and fix a cable;

The drive assembly 4 is including fixed cover locates the supporting ring 401 of bracing piece 2 outer end, and the diameter of supporting ring 401 is greater than the diameter of go-between 3, the outside rear end of supporting ring 401 rotates the cover and is equipped with swivel 402, the rack 403 that the swivel 402 front end was equipped with circular trend, linkage assembly 5 is including setting up in bracing piece 2 between two liang and rotating and run through in the installation cover 501 of go-between 3, installation cover 501 internal thread is provided with screwed plug 502, the inboard mounting panel 503 that has set firmly the arc trend of screwed plug 502, the spacer pin 504 that the outside both ends of mounting panel 503 set firmly slides and runs through in go-between 3, the one end that installation cover 501 kept away from mounting panel 503 rotates and runs through in supporting ring 401, the one end fixed cover that installation cover 501 kept away from mounting panel 503 is equipped with gear 505, and gear 505 and rack 403 tooth meshing.

The mounting ring 1, the connecting ring 3, the supporting ring 401, the rack 403 and the swivel 402 are in a concentric design, and the four pieces of supporting rods 2 equally divide the space between the outer side of the mounting ring 1 and the inner side of the connecting ring 3 into several pieces of sized placing holes 12. The staff passes a plurality of cables through a plurality of placing holes 12 in turn in a classified mode, holds the support ring 401 by the left hand, and rotates the rotary ring 402 forward by the right hand, so that the rotary ring 402 drives the rack 403 and the gear 505 to rotate forward, and is synchronous, the gear 505 drives the mounting sleeve 501 to rotate forward, and the screw 502 drives the mounting plate 503 and the limiting pin 504 to move along the direction of the mounting ring 1 through the screw transmission effect of the mounting sleeve 501 and the screw 502, so that a plurality of mounting plates 503 which synchronously move along the direction of the mounting ring 1 carry out clamping and fixing treatment on a plurality of cables.

Example 2

As shown in fig. 2, fig. 3 and fig. 5, sliding pins 6 are slidably penetrated through two ends of the inside of the mounting plate 503, two sliding pins 6 and two limiting pins 504 are in a staggered design, a clamping plate 7 is fixedly arranged on the inner side of the sliding pin 6, the clamping plate 7 is in an arc trend, the arc trend of the clamping plate 7 is consistent with that of the mounting plate 503, a spring 8 is sleeved outside the sliding pin 6, one end of the spring 8 is fixedly connected with the mounting plate 503, the other end of the spring 8 is fixedly connected with the connecting ring 3, a connecting plate 9 with an L-shaped trend in cross section is fixedly arranged on one side of the outer wall of the swivel 402, bolts 10 are penetrated through the top threads of the connecting plate 9, a plurality of jacks 11 are integrally arranged on the rear end of the inside of the swivel 402 in a surrounding mode, and the jacks 11 are in a blind hole design.

According to the operation mode in embodiment 1, when the mounting plate 503 moves along the direction of the mounting ring 1, the mounting plate 503 drives the sliding pin 6 and the clamping plate 7 to apply extrusion force to the cable, the clamping plate 7 drives the sliding pin 8 to move along the opposite direction of the mounting ring 1 through the reaction force of the cable, the spring 8 deforms, the clamping plate 7 applies soft clamping force to the cable through the resilience force of the spring 8, damage to the outside of the cable is avoided, and in addition, after the clamping force of the clamping plate 7 to the cable meets the requirement of a worker, the worker screws the bolt 10 into the current corresponding jack 11, so that the clamping state of the clamping plate 7 to the cable is locked.

Claims (7)

1. The utility model provides a power cable convenient to fixed mounting which characterized in that: the cable clamping device comprises a support formed by a mounting ring (1), support rods (2) fixedly arranged at four corners of the outer wall of the mounting ring (1) and connecting rings (3) fixedly sleeved outside the support rods (2), wherein the diameter of each connecting ring (3) is larger than that of the mounting ring (1), one end, far away from the mounting ring (1), of each support rod (2) is fixedly sleeved with a driving assembly (4), and a linkage assembly (5) capable of controlling the inner switching of each connecting ring (3) clamps and fixes the cable;

The drive assembly (4) including fixed cover locate support ring (401) of bracing piece (2) outer end, and the diameter of support ring (401) is greater than the diameter of go-between (3), support ring (401) outside rear end rotate the cover and be equipped with swivel (402), swivel (402) front end set firmly rack (403) of circular trend, link assembly (5) including setting up in bracing piece (2) between two and rotating and run through in go-between's installation cover (501), installation cover (501) internal thread be provided with swivel nut (502), swivel nut (502) inboard set firmly mounting panel (503) that the arc trend, mounting panel (503) outside both ends fixed spacer pin (504) slide and run through in go-between (3), installation cover (501) keep away from one end rotation of mounting panel (503) and run through in support ring (401), installation cover (501) keep away from one end fixed cover of mounting panel and be equipped with gear (505), and gear (505) and rack (403) teeth of a cogwheel meshing.

2. A power cable according to claim 1, characterized in that the mounting ring (1), the connecting ring (3), the supporting ring (401), the rack (403) and the swivel (402) are of concentric design, and that the four number of support rods (2) equally divide the mounting ring (1) between the outer side and the inner side of the connecting ring (3) into several sized placement holes (12).

3. The power cable for facilitating fixed installation according to claim 1, wherein sliding pins (6) are slidably inserted through two ends of the inside of the mounting plate (503), and two sliding pins (6) and two limiting pins (504) are in a mutually offset design.

4. A power cable convenient for fixing and installing according to claim 3, characterized in that the inner side of the sliding pin (6) is fixedly provided with a clamping plate (7), the clamping plate (7) is in an arc trend, and the arc trend of the clamping plate (7) is consistent with the arc trend of the installing plate (503).

5. A power cable convenient for fixing and installing according to claim 3, characterized in that the sliding pin (6) is externally sleeved with a spring (8), one end of the spring (8) is fixedly connected with the installing plate (503), and the other end of the spring (8) is fixedly connected with the connecting ring (3).

6. The power cable convenient to fix and install according to claim 1, wherein a connecting plate (9) with an L-shaped cross section is fixedly arranged on one side of the outer wall of the swivel (402), and a bolt (10) penetrates through the top thread of the connecting plate (9).

7. The power cable for facilitating the fixed installation according to claim 1, wherein a plurality of jacks (11) are integrally formed in the rear end of the inner ring of the swivel (402), and the jacks (11) are designed as blind holes.