CN215071440U

CN215071440U - High-strength PVC solid-wall cable protection pipe

Info

Publication number: CN215071440U
Application number: CN202120897636.6U
Authority: CN
Inventors: 沈立
Original assignee: Zhejiang Dacheng Pipe Industry Intelligent Manufacturing Co Ltd
Current assignee: Zhejiang Dacheng Pipe Industry Intelligent Manufacturing Co Ltd
Priority date: 2021-04-28
Filing date: 2021-04-28
Publication date: 2021-12-07
Anticipated expiration: 2031-04-28

Abstract

The utility model discloses a real wall cable protection pipe of high strength PVC relates to cable accessories field and includes casing, lower casing and end cap, first spout and first slide have been seted up to the bottom both sides of going up the casing, second spout and second slide have been seted up to the top both sides of casing down, the inner wall of going up casing, lower casing and end cap all is connected with the multiunit strengthening rib, every group all is connected with supplementary arris strip between the strengthening rib. The utility model discloses an last casing, lower casing and end cap that set up can effectually seal to the protection tube inside, reduce external pollution to the cable, and need not to use connecting pieces such as bolt to install the protection tube, improve the availability factor, the protection tube outer wall does not have the sleeve pipe to connect moreover, the smoothness in the protection tube outside of assurance has improved the pleasing to the eye in the protection tube outside, strengthening rib and twill outburst strip can the effectual bearing capacity who improves the protection tube, improve the intensity of pipeline.

Description

High-strength PVC solid-wall cable protection pipe

Technical Field

The utility model relates to a cable accessories field specifically is a real wall cable protection pipe of high strength PVC.

Background

The cable is a high strength PVC solid wall cable protection tube electric energy or signal transmission device, comprises several or several groups of wire usually, to different user equipment, needs to have the cable of different specifications, and the diameter of cable varies from millimeter to centimetre, and the very easy external destruction that receives of cable in the use consequently needs to protect the cable, can adopt various protective tube cover outside the cable usually.

The reason such as firm for economy usually of current cable protection pipe can adopt real wall protection pipe, but current real wall protection pipe usually need cup joint the cable inside the pipeline, but under the effect of gravity, the cable can fall and the inner wall laminating of protection pipe, the junction of current real wall protection pipe can adopt outer pipe sleeve to connect usually moreover, and the diameter of pipe box is greater than the pipeline diameter to can make the pipeline outside present the length of a lesson, neither pleasing to the eye, the outer tube damages.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims at providing a solid wall cable protection pipe of high strength PVC to the technical problem who solves.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a real wall cable protection pipe of high strength PVC, includes casing, casing and end cap down, first spout and first slide have been seted up to the bottom both sides of going up the casing, second spout and second slide have been seted up to the top both sides of casing down, the inner wall of going up casing, casing and end cap down all is connected with multiunit strengthening rib, every group all is connected with supplementary arris strip between the strengthening rib.

Through adopting above-mentioned technical scheme, can effectually seal the protection tube inside, reduce the external pollution to the cable, and need not to use connecting pieces such as bolt to install the protection tube, improve the availability factor, the protection tube outer wall does not have the sleeve pipe to connect moreover, and the smoothness in the protection tube outside of assurance has improved the pleasing to the eye in the protection tube outside.

The utility model discloses further set up to, go up casing, lower casing and end cap block of each other and connect, the closing plate has been seted up to the outer wall of end cap, the diameter of closing plate is the same with the outer wall diameter of last casing and lower casing.

Through adopting above-mentioned technical scheme, can seal the tip of protection tube through the closing plate.

The utility model discloses further set up to, first slot has been seted up to the inner wall of first spout, the outer wall of second slide seted up with first slot assorted second cutting.

Through adopting above-mentioned technical scheme, can seal the protection tube through first slot and the second cutting that corresponds, reduce external pollution to the cable.

The utility model discloses further set up to, the second slot has been seted up to the inner wall of second spout, the outer wall of first slide seted up with the first cutting of second slot assorted.

Through adopting above-mentioned technical scheme, can seal the protection tube through second slot and the first cutting that corresponds to reduce external pollution.

The utility model discloses further set up to, third spout and third slide have been seted up on the top of end cap, the third slot has been seted up to the inner wall of third spout, the third cutting has been seted up to the outer wall of third slide.

Through adopting above-mentioned technical scheme, can be connected with upper and lower casing block through the spout slide, can seal the tip of protection tube through the end cap.

The utility model discloses further set up to, the outer wall of going up casing, lower casing and the inner wall of closing plate all are connected with the assorted sealing strip.

Through adopting above-mentioned technical scheme, can seal the gap of the junction of protection tube through the sealing strip.

The utility model discloses further set up to, all be connected with the supplementary edges and ridges of supplementary edges and ridges between the strengthening rib and be the outstanding strip of twill, the surface of the outstanding strip of twill is the cambered surface.

Through adopting above-mentioned technical scheme, can improve the intensity of protection tube through strengthening rib and twill outburst strip, improve the life of protection tube.

To sum up, the utility model discloses mainly have following beneficial effect:

the utility model discloses an last casing, lower casing and end cap that set up can effectually seal to the protection tube inside, reduce external pollution to the cable, and need not to use connecting pieces such as bolt to install the protection tube, improve the availability factor, the protection tube outer wall does not have the sleeve pipe to connect moreover, the smoothness in the protection tube outside of assurance has improved the pleasing to the eye in the protection tube outside, strengthening rib and twill outburst strip can the effectual bearing capacity who improves the protection tube, improve the intensity of pipeline.

Drawings

Fig. 1 is a schematic view of the installation structure of the present invention;

fig. 2 is a schematic structural view of the lower casing of the present invention;

fig. 3 is a schematic structural view of the upper shell of the present invention;

fig. 4 is a schematic view of the plug structure of the present invention.

In the figure: 1. an upper housing; 101. a first chute; 102. a first slide plate; 103. a first slot; 104. a first slip; 2. a lower housing; 201. a second chute; 202. a second slide plate; 203. a second slot; 204. a second slip; 3. a plug; 301. a third chute; 302. a third slide plate; 303. a third slot; 304. a third cutting; 305. a sealing plate; 4. reinforcing ribs; 401. the twill protrudes from the strip.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

The following describes an embodiment of the present invention according to its overall structure.

A high-strength PVC solid-wall cable protection tube is disclosed, as shown in fig. 1 to 4, comprising an upper shell 1, a lower shell 2 and a plug 3, wherein two sides of the bottom end of the upper shell 1 are provided with a first sliding groove 101 and a first sliding plate 102, two sides of the top end of the lower shell 2 are provided with a second sliding groove 201 and a second sliding plate 202, the upper shell 1, the lower shell 2 and the plug 3 are mutually clamped and connected, firstly, the first sliding groove 101 is aligned with the second sliding plate 202, the first sliding plate 102 is aligned with the second sliding groove 201, the upper shell 1 is pushed, the second sliding plate 202 is inserted into the first sliding groove 101, at the moment, the second inserting strip 204 is inserted into the first slot 103, the first sliding plate 102 is inserted into the second sliding groove 201, at the moment, the first inserting strip 104 is inserted into the second slot 203, the connection of the upper shell 1 and the lower shell 2 is completed, the outer walls of the upper shell 1 and the lower shell 2 are provided with through holes, which are convenient for connection with other pipelines, make things convenient for the cable to enter into in other pipelines, after the protection tube installation finishes, need fix end cap 3 in the protection tube outside, closing plate 305 has been seted up to end cap 3's outer wall, closing plate 305's diameter is the same with the outer wall diameter of last casing 1 and lower casing 2, can effectually seal the protection tube, improve the result of use, go up casing 1, the inner wall of casing 2 and end cap 3 all is connected with multiunit strengthening rib 4 down, all be connected with supplementary arris strip between every group strengthening rib 4, all be connected with supplementary arris strip between the strengthening rib 4 and be the outstanding strip 401 of twill, the surface of the outstanding strip 401 of twill is the cambered surface, strengthening rib 4 can effectual improvement protection tube's intensity, improve the life of protection tube, supplementary arris strip also can be outstanding or netted outstanding for the arc.

Referring to fig. 2 and fig. 3, the inner wall of the first sliding chute 101 is provided with a first slot 103, the outer wall of the second sliding plate 202 is provided with a second inserting strip 204 matched with the first slot 103, the inner wall of the second sliding chute 201 is provided with a second slot 203, and the outer wall of the first sliding plate 102 is provided with a first inserting strip 104 matched with the second slot 203.

Referring to fig. 1 and 4, the top end of the plug 3 is provided with a third sliding chute 301 and a third sliding plate 302, the inner wall of the third sliding chute 301 is provided with a third slot 303, and the outer wall of the third sliding plate 302 is provided with a third inserting strip 304.

Referring to fig. 2, 3 and 4, the outer walls of the upper and

lower housings

1 and 2 and the inner wall of the sealing plate 305 are connected with matching sealing strips, so that the gap between the protection tubes can be sealed by the sealing strips, thereby improving the sealing performance of the protection tubes.

The utility model discloses a theory of operation does: when the cable is installed, firstly, the lower shell 2 is placed below the cable, the cable falls on the inclined protruding strips 401 arranged in the lower shell 2, the pressure of the cable on the lower shell 2 is mainly concentrated on the reinforcing ribs 4 and the inclined protruding strips 401, the bearing capacity of the lower shell 2 is improved, then, the upper shell 1 is placed on one side above the lower shell 2, the first sliding groove 101 is aligned with the second sliding plate 202, the first sliding plate 102 is aligned with the second sliding groove 201, the upper shell 1 is pushed, the second sliding plate 202 is inserted into the first sliding groove 101, the second inserting strips 204 are inserted into the first inserting grooves 103, the first sliding plate 102 is inserted into the second sliding groove 201, the first inserting strips 104 are inserted into the second inserting grooves 203 until the upper shell 1 moves to the middle position of the lower shell 2, then, the second group of lower shells 2 is connected with the other ends of the upper shell 1, and the two groups of lower shells 2 are mutually attached and clamped through the outer wall sealing strips, the second group of upper shells 1 are arranged at the other end of the lower shell 2, the two groups of upper shells 1 are clamped by the sealing strips on the outer wall, a plurality of groups of upper and lower shells are connected to the cable in sequence to complete the protection of the cable, the head of the cable is connected with the head of the cable, the plug 3 is clamped with the corresponding sliding groove and sliding plate of the upper shell 1 or the lower shell 2 through the third sliding groove 301 and the third sliding plate 302, the sealing plate 305 is used for sealing the end faces of the upper shell 1 and the lower shell 2 to complete the sealing protection of the cable, the interior of the protection tube can be effectively sealed through the plurality of groups of sliding grooves, the plurality of groups of sliding plates and the sealing plate 305, the pollution of the outside to the cable is reduced, the protection tube is not required to be arranged by connecting pieces such as bolts and the like, the use efficiency is improved, the outer wall of the protection tube is not provided with a sleeve for connection, the smoothness of the outer side of the protection tube is ensured, the appearance of the outer side of the protection tube is improved, the bearing capacity that strengthening rib 4 and twill are outstanding strip 401 can effectual improvement protection tube improves the intensity of pipeline, makes things convenient for the later stage to dismantle moreover.

Although embodiments of the present invention have been shown and described, it is intended that the present embodiments be illustrative only and not limiting to the invention, and that the particular features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples, and that modifications, substitutions, variations, and the like, which are not inventive in light of the above teachings, may be made to the embodiments by those skilled in the art without departing from the principles and spirit of the present invention, but are to be construed as broadly as the following claims.

Claims

1. The utility model provides a real wall cable protection pipe of high strength PVC, includes casing (1), casing (2) and end cap (3) down, its characterized in that: go up the bottom both sides of casing (1) and seted up first spout (101) and first slide (102), second spout (201) and second slide (202) have been seted up to the top both sides of casing (2) down, the inner wall of going up casing (1), casing (2) and end cap (3) down all is connected with multiunit strengthening rib (4), every group all is connected with supplementary arris strip between strengthening rib (4).

2. The high strength PVC solid wall cable protection tube according to claim 1, wherein: the upper shell (1), the lower shell (2) and the plug (3) are mutually connected in a clamping mode, a sealing plate (305) is arranged on the outer wall of the plug (3), and the diameter of the sealing plate (305) is the same as that of the outer walls of the upper shell (1) and the lower shell (2).

3. The high strength PVC solid wall cable protection tube according to claim 1, wherein: the inner wall of the first sliding groove (101) is provided with a first slot (103), and the outer wall of the second sliding plate (202) is provided with a second inserting strip (204) matched with the first slot (103).

4. The high strength PVC solid wall cable protection tube according to claim 1, wherein: the inner wall of the second sliding groove (201) is provided with a second slot (203), and the outer wall of the first sliding plate (102) is provided with a first inserting strip (104) matched with the second slot (203).

5. The high strength PVC solid wall cable protection tube according to claim 1, wherein: the top end of the plug (3) is provided with a third sliding chute (301) and a third sliding plate (302), the inner wall of the third sliding chute (301) is provided with a third slot (303), and the outer wall of the third sliding plate (302) is provided with a third inserting strip (304).

6. The high strength PVC solid wall cable protection tube according to claim 1, wherein: the outer walls of the upper shell (1) and the lower shell (2) and the inner wall of the sealing plate (305) are connected with sealing strips matched with each other.

7. The high strength PVC solid wall cable protection tube according to claim 1, wherein: all be connected with supplementary arris between strengthening rib (4), supplementary arris is twill protruding strip (401), the surface of twill protruding strip (401) is the cambered surface.