CN212277818U

CN212277818U - PVC electric power pipe

Info

Publication number: CN212277818U
Application number: CN202020691954.2U
Authority: CN
Inventors: 吴奇伟
Original assignee: 吴奇伟
Current assignee: Hebei Mingchi plastic products Co.,Ltd.
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2021-01-01
Anticipated expiration: 2030-04-29

Abstract

The utility model discloses a PVC electric power pipe, including a pipe body, be equipped with the pipeline in the body, be provided with the cable in the pipeline, just two spouts, two have been seted up to the symmetry on the lateral wall of pipeline be equipped with the fixture that corresponds with the cable in the spout, it is provided with the insulating layer still to fix on the lateral wall of pipeline. The utility model discloses can carry out the centre gripping to the cable of different thicknesses fixed, avoid because the problem of the unable fixed cable of PVC pipe appears in the cable thickness difference, improve the adaptability of device greatly, and this device has better interference killing feature, the effectual signal transmission effect of guaranteeing the cable.

Description

PVC electric power pipe

Technical Field

The utility model relates to a PVC pipe uses technical field, especially relates to a PVC electric power pipe.

Background

The PVC pipe is a plastic pipe extruded by hot pressing after polyvinyl chloride resin is matched with a stabilizer, a lubricant, etc., and is widely used in various industries due to its strong corrosion resistance, easy adhesion, low price and hard texture, and a PVC power pipe is often required for cable protection.

However, in the prior art, the traditional PVC power tube is manufactured according to the thickness of the required protection cable, and the cable with other thickness cannot be protected and fixed, so that the adaptability is poor, and the anti-interference capability of the traditional PVC power tube is poor, so that the signal transmission of the cable is affected to a certain extent.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: traditional PVC power pipe can't fix the cable of different thickness, and adaptability is relatively poor, and traditional PVC power pipe interference killing feature is relatively poor, influences cable signal transmission, and the PVC power pipe that provides.

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

the PVC power pipe comprises a pipe body, wherein a pipeline is arranged in the pipe body, a cable is arranged in the pipeline, two sliding grooves are symmetrically formed in the side wall of the pipeline, a clamping mechanism corresponding to the cable is arranged in each sliding groove, and an insulating layer is fixedly arranged on the side wall of the pipeline.

Preferably, fixture includes two grip blocks, two all be provided with the slide in the spout, two the slide slides through the slider and slides and set up in the spout, two equal symmetry is provided with the chute that the slider corresponds on the lateral wall of spout, two the grip block is fixed to be set up the one end of keeping away from the pipeline lateral wall at two slides, and two grip blocks keep away from one side of slide and all hug closely the setting with the cable, two still be equipped with the pushing mechanism who corresponds with the slide in the spout.

Preferably, pushing mechanism includes two ejector pads, two the ejector pad slides and sets up in the spout, and two the ejector pad is hugged closely the slide setting, two all fixed slide bars that are provided with on the lateral wall of one side that the cable was kept away from to the ejector pad, two the slide bar all runs through the pipe body lateral wall setting, the symmetry is equipped with the bar spout that corresponds with two slide bars on the lateral wall of body, two all be equipped with the limiting device who corresponds with it on the slide bar.

Preferably, the limiting device comprises two limiting seats, the two limiting seats are fixedly arranged at one ends, far away from the push block, of the two slide bars, two limiting nuts are symmetrically and rotatably arranged on the two limiting seats, the four limiting nuts penetrate through the limiting seats, and a plurality of threaded holes corresponding to the limiting nuts are formed in the outer wall of the pipe body.

Preferably, the side walls of the two clamping plates, which are close to the cable, are provided with anti-slip lines.

Compared with the prior art, the beneficial effects of the utility model are that: through the cooperation of slider and chute, realized drawing in gradually or opening along with the removal grip block of slide in the spout, and then realized the centre gripping to the cable of different thicknesses, the adaptability of device has been improved greatly, through the cooperation of slide bar with the ejector pad, the control to the slide has been realized, thereby the control that the grip block drawn in has been realized, cooperation through restriction seat and restriction nut, realized fixing to the slide bar, thereby realize fixing the ejector pad, and then accomplish stopping to the slide, accomplish fixing behind the grip block centre gripping, effectually avoid the slide to remove and cause the not hard up problem of centre gripping, through setting up the insulating layer, the effectual interference of avoiding external signal of telecommunication to cable transmission signal, the interference killing feature of PVC power tube has been improved.

Drawings

Fig. 1 is a schematic structural view of a PVC power tube according to the present invention;

fig. 2 is a schematic side view of a PVC power tube according to the present invention;

fig. 3 is a schematic structural diagram at a in fig. 2.

In the figure: the device comprises a pipe body 1, a pipeline 2, a sliding plate 3, a clamping plate 4, a sliding block 5, a cable 6, a pushing block 7, a sliding rod 8, a limiting seat 9, a limiting nut 10, an insulating layer 11, a sliding chute 12 and a chute 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a PVC power tube comprises a tube body 1, a tube 2 is arranged in the tube body 1, a cable 6 is arranged in the tube 2, two chutes 12 are symmetrically arranged on the side wall of the tube 2, clamping mechanisms corresponding to the cable 6 are arranged in the two chutes 12, each clamping mechanism comprises two clamping plates 4, sliding plates 3 are arranged in the two chutes 12, the two sliding plates 3 are slidably arranged in the chutes 12 through sliders 5, chutes 13 corresponding to the sliders 5 are symmetrically arranged on the side walls of the two chutes 12, the two clamping plates 4 are fixedly arranged at the ends of the two sliding plates 3 far away from the side wall of the tube 2, one sides of the two clamping plates 4 far away from the sliding plates 3 are closely attached to the cable 6, anti-slip lines are arranged on the side walls of the two clamping plates 4 near the cable 6, and the problem of clamping looseness caused by the sliding of the cable 6 is prevented by the anti-, the clamping device has the advantages that the clamping device is gradually folded or unfolded along with the movement of the sliding plate 3 in the sliding groove 12 through the matching of the sliding block 5 and the chute 13, the clamping of cables 6 with different thicknesses is further realized, the adaptability of the device is greatly improved, the two sliding grooves 12 are also internally provided with pushing mechanisms corresponding to the sliding plate 3, each pushing mechanism comprises two pushing blocks 7, the two pushing blocks 7 are arranged in the sliding groove 12 in a sliding manner, the two pushing blocks 7 are arranged in a manner of being clung to the sliding plate 3, the side walls of the two pushing blocks 7, which are far away from the cables 6, are respectively and fixedly provided with a sliding rod 8, the two sliding rods 8 are arranged through the side wall of the tube body 1, the side wall of the tube body 1 is symmetrically provided with strip-shaped sliding openings corresponding to the two sliding rods 8, the control of the sliding plate 3 is realized through the matching of the sliding rods 8 and the pushing blocks 7, the folding control of the, the limiting device comprises two limiting seats 9, two limiting seats 9 are fixedly arranged at one ends of two sliding rods 8 far away from a pushing block 7, two limiting nuts 10 are symmetrically and rotatably arranged on the two limiting seats 9, four limiting nuts 10 are arranged by penetrating through the limiting seats 9, a plurality of threaded holes corresponding to the limiting nuts 10 are formed in the outer wall of the pipe body 1, the limiting seats 9 are matched with the limiting nuts 10, fixing of the sliding rods 8 is achieved, fixing of the pushing block 7 is achieved, blocking of the sliding plate 3 is achieved, fixing after clamping of the clamping plate 4 is achieved, the problem that clamping is loosened due to moving of the sliding plate 3 is effectively avoided, an insulating layer 11 is fixedly arranged on the side wall of the pipeline 2, through the arrangement of the insulating layer 11, interference of external electric signals to transmission signals of the cable 6 is effectively avoided, and the anti-interference capacity of the PVC electric power pipe is improved.

The utility model discloses in, the staff only needs to pass body 1 with cable 6 and places in pipeline 2, promote restriction seat 9 and drive slide bar 8 and remove, thereby promote ejector pad 7 and remove, thereby ejector pad 7 removes and promotes slide 3 and remove, cooperation through slider 5 and chute 13, 3 limit moving sides of slide draw in to pipeline 2, thereby realize closing in of grip block 4, and then accomplish the centre gripping to cable 6, grip block 4 grasps behind cable 6, screw up restriction nut 10, accomplish the fixed to restriction seat 9, realize the fixed to ejector pad 7, ejector pad 7 blocks slide 3 and removes, thereby realize the fixed to grip block 4, and then accomplish the installation of cable 6 in the PVC electric power pipe and fix.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a PVC electric power pipe, includes body (1), its characterized in that, be equipped with pipeline (2) in body (1), be provided with cable (6) in pipeline (2), just two spout (12) have been seted up to the symmetry on the lateral wall of pipeline (2), two be equipped with the fixture that corresponds with cable (6) in spout (12), still fixed insulating layer (11) that are provided with on the lateral wall of pipeline (2).

2. The PVC electric power pipe according to claim 1, wherein the clamping mechanism comprises two clamping plates (4), sliding plates (3) are arranged in the two sliding grooves (12), the two sliding plates (3) are slidably arranged in the sliding grooves (12) through sliding blocks (5), inclined grooves (13) corresponding to the sliding blocks (5) are symmetrically arranged on the side walls of the two sliding grooves (12), the two clamping plates (4) are fixedly arranged at the ends, far away from the side wall of the pipeline (2), of the two sliding plates (3), one sides, far away from the sliding plates (3), of the two clamping plates (4) are tightly attached to the cable (6), and pushing mechanisms corresponding to the sliding plates (3) are further arranged in the two sliding grooves (12).

3. The PVC electric power tube as claimed in claim 2, wherein the pushing mechanism comprises two pushing blocks (7), the two pushing blocks (7) are slidably disposed in the sliding groove (12), the two pushing blocks (7) are closely attached to the sliding plate (3), sliding rods (8) are fixedly disposed on the side walls of the two pushing blocks (7) far away from the cable (6), the two sliding rods (8) are disposed through the side walls of the tube body (1), strip-shaped sliding openings corresponding to the two sliding rods (8) are symmetrically disposed on the side walls of the tube body (1), and limiting devices corresponding to the two sliding rods (8) are disposed on the two sliding rods (8).

4. The PVC electric power tube as claimed in claim 3, wherein the limiting device comprises two limiting seats (9), the two limiting seats (9) are fixedly arranged at one ends, away from the push block (7), of the two slide bars (8), two limiting nuts (10) are symmetrically and rotatably arranged on the two limiting seats (9), the four limiting nuts (10) are arranged to penetrate through the limiting seats (9), and a plurality of threaded holes corresponding to the limiting nuts (10) are formed in the outer wall of the tube body (1).

5. The PVC power tube as claimed in claim 2, wherein the side walls of the two clamping plates (4) close to the cable (6) are provided with anti-slip threads.