CN218498738U

CN218498738U - Corrosion-resistant HDPE cable protection pipe

Info

Publication number: CN218498738U
Application number: CN202222647194.7U
Authority: CN
Inventors: 计建荣; 孙宇凡; 丁建芳; 计珍妮; 张伟良; 张瑾悦; 徐亮; 张建林; 周明珍
Original assignee: Suzhou Lingyu Plastic Pipe Technology Co ltd
Current assignee: Suzhou Lingyu Plastic Pipe Technology Co ltd
Priority date: 2022-10-08
Filing date: 2022-10-08
Publication date: 2023-02-17
Anticipated expiration: 2032-10-08

Abstract

The utility model discloses a corrosion resistant type HDPE cable protection pipe, including the HDPE cable, its outside cover is equipped with a plurality of integrated sleeve pipes, integrated sleeve pipe includes two circular arc pieces, the outside of HDPE cable is located to two circular arc piece symmetric sleeves, a plurality of spacing subassemblies, it sets up in integrated sheathed tube both sides, spacing subassembly is used for carrying out the position to two circular arc pieces and prescribes a limit to, a plurality of fixed subassemblies, fixed subassembly sets up in the one end of integrated sheathed tube outer wall, fixed subassembly is used for carrying out the rigidity to two circular arc pieces, a plurality of coupling assembling, coupling assembling sets up between two fixed subassemblies. The utility model discloses utilize HDPE cable, integrated sleeve pipe, spacing subassembly and fixed subassembly's cooperation to use, integrated sleeve pipe comprises two circular arc pieces to with two direct butt joints of circular arc piece outside the HDPE cable, recycle fixed subassembly and carry out position fixing to it, just can accomplish the outside integrated sheathed tube installation of HDPE cable, thereby give and improve its installation effectiveness.

Description

Corrosion-resistant HDPE cable protection pipe

Technical Field

The utility model relates to a protection tube field, in particular to corrosion-resistant type HDPE cable protection pipe.

Background

HDPE is a thermoplastic resin with high crystallinity and non-polarity, which has good heat resistance and cold resistance, good chemical stability, higher rigidity and toughness, good mechanical strength, dielectric property and environmental stress crack resistance, better hardness, tensile strength and creep property than low density polyethylene, and better wear resistance, electrical insulation property, toughness and cold resistance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a corrosion-resistant type HDPE cable protection pipe to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a corrosion-resistant HDPE cable protection tube comprising:

the integrated sleeve comprises two arc pieces, the two arc pieces are symmetrically sleeved outside the HDPE cable, and the integrated sleeve is used for protecting the HDPE cable against compression;

the limiting assemblies are arranged on two sides of the integrated sleeve and used for limiting the positions of the two arc pieces;

the fixing assemblies are arranged at one end of the outer wall of the integrated sleeve and are used for fixing the positions of the two arc pieces;

a plurality of coupling assembling, coupling assembling sets up between two fixed subassemblies.

Preferably, the limiting assembly comprises a first positioning block and a second positioning block, and one side of the first positioning block and one side of the second positioning block are respectively and fixedly connected with the two corresponding arc pieces.

Preferably, the top of the first positioning block is fixedly connected with a positioning rod, the top of the second positioning block is provided with a positioning hole, and the outer wall of the positioning rod is in sliding sleeve connection with the inner cavity of the positioning hole.

Preferably, the fixed subassembly includes two first circular arc boards, two first circular arc board fixed connection respectively is in the one end of two circular arc spare outer walls, two the equal fixedly connected with fixed block in both sides of first circular arc board, the top of fixed block is provided with fixing bolt, and is two corresponding the fixed block passes through fixing bolt fixed connection.

Preferably, coupling assembling includes two connecting plates, two the both ends of connecting plate are all rotated and are provided with two second circular arc boards, and are two corresponding the second circular arc board rotates to be connected between two first circular arc boards.

Preferably, one side fixedly connected with connecting block of second circular arc board, fixedly connected with round pin axle on the connecting block, the outer wall and the connecting plate of round pin axle rotate to alternate and cup joint.

Preferably, an arc groove is formed in one side of the inner wall of the first arc plate, a third arc plate is fixedly connected to the outer wall of the second arc plate, and the outer wall of the third arc plate is slidably clamped with the inner cavity of the arc groove.

The utility model discloses a technological effect and advantage:

(1) The utility model utilizes the matching use of the HDPE cable, the integrated sleeve, the limiting component and the fixing component, the integrated sleeve is composed of two arc pieces, thereby the two arc pieces are directly butted outside the HDPE cable, and the fixing component is utilized to fix the position of the integrated sleeve, thus the installation of the integrated sleeve outside the HDPE cable can be completed, and the installation efficiency of the integrated sleeve can be improved;

(2) The utility model discloses utilize fixed subassembly and coupling assembling's mode of setting up, coupling assembling includes second circular arc board, connecting plate, connecting block, round pin axle and third circular arc board, and the connecting plate can rotate between two fixed subassemblies through the round pin axle to the HDPE cable can be in coupling assembling department bending, avoids its phenomenon that can't appear bending.

Drawings

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

Fig. 2 is an enlarged schematic structural diagram of a point a in fig. 1 according to the present invention.

Fig. 3 is a schematic view of the front internal structure of the present invention.

In the figure: 1. HDPE cables; 2. an integrated sleeve; 21. a circular arc member; 3. a limiting component; 31. a first positioning block; 32. a second positioning block; 33. positioning a rod; 4. a fixing component; 41. a first arc plate; 42. a fixed block; 43. fixing the bolt; 5. a connecting assembly; 51. a second arc plate; 52. a connecting plate; 53. connecting blocks; 54. a pin shaft; 55. and a third arc plate.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

The utility model provides a corrosion-resistant type HDPE cable protection pipe as shown in figures 1-3, include:

HDPE cable 1, HDPE cable 1 that is formed by the preparation of HDPE material has good characteristics such as corrosion resistance, wear resistance, electrical insulation, toughness and cold resistance, its outside cover is equipped with a plurality of integrated sleeve pipes 2, integrated sleeve pipe 2 includes two circular arc pieces 21, HDPE cable 1's outside is located to two circular arc piece 21 symmetric sleeves, integrated sleeve pipe 2 is used for 1 resistance to compression protection to HDPE cable, two circular arc pieces 21 can make up and form a tubulose sleeve, carry out resistance to compression protection to HDPE cable 1.

A plurality of spacing subassemblies 3, it sets up in integrated sleeve 2's both sides, spacing subassembly 3 is used for carrying out the position to two circular arc pieces 21 and prescribes a limit to, spacing subassembly 3 includes first locating piece 31 and second locating piece 32, one side of first locating piece 31 and one side of second locating piece 32 respectively with two corresponding circular arc pieces 21 fixed connection, the top fixedly connected with locating lever 33 of first locating piece 31, the locating hole has been seted up at the top of second locating piece 32, the outer wall of locating lever 33 cup joints with the inner chamber slip of locating hole, first locating piece 31, second locating piece 32 and locating lever 33 can carry out the position to two circular arc pieces 21 and prescribe a limit to, thereby guarantee the stability of two circular arc pieces 21 butt joints.

A plurality of fixed subassemblies 4, fixed subassembly 4 sets up in the one end of integrated sleeve pipe 2 outer wall, fixed subassembly 4 is used for carrying out the rigidity to two circular arc pieces 21, fixed subassembly 4 includes two first circular arc boards 41, two first circular arc boards 41 can form a fixed lantern ring, thereby fix two circular arc pieces 21, two first circular arc boards 41 are fixed connection in the one end of two circular arc pieces 21 outer walls respectively, the equal fixedly connected with fixed block 42 in both sides of two first circular arc boards 41, the top of fixed block 42 is provided with fixing bolt 43, two corresponding fixed blocks 42 are through fixing bolt 43 fixed connection.

A plurality of coupling assembling 5, coupling assembling 5 sets up between two fixed component 4, coupling assembling 5 includes two connecting plates 52, the both ends of two connecting plates 52 are all rotated and are provided with two second circular arc boards 51, two corresponding second circular arc boards 51 and two corresponding third circular arc boards 55 all can form a ring shape, thereby two corresponding second circular arc boards 51 can rotate through two corresponding first circular arc boards 41 of two corresponding third circular arc boards 55 relatively, and then when connecting plate 52 rotates two fixed component 4 relatively, just can make HDPE cable 1 be certain bending angle, two corresponding second circular arc boards 51 rotate and connect between two first circular arc boards 41, one side fixedly connected with connecting block 53 of second circular arc board 51, fixedly connected with round pin 54 on connecting block 53, the outer wall of round pin 54 rotates with connecting plate 52 to alternate and cup joints, circular arc recess has been seted up to one side of first circular arc board 41 inner wall, the outer wall fixedly connected with third circular arc board 55 of second circular arc board 51, the outer wall of third circular arc board 55 and the inner chamber sliding clamping of circular arc recess.

The utility model discloses the theory of operation: when installing integrated sleeve 2 to HDPE cable 1 outside, at first with a plurality of circular arc pieces 21 symmetry joint in HDPE cable 1's outside, and make two second circular arc boards 51 utilize two third circular arc boards 55 to rotate and connect between two corresponding first circular arc boards 41, then utilize fixing bolt 43 to fix two corresponding fixed blocks 42, thereby make two first circular arc boards 41 of two circular arc pieces 21 one end be in fixed state, and at first locating piece 31, under the effect of second locating piece 32 and locating lever 33, two stable cup joints of circular arc piece 21 are in HDPE cable 1's outside, and adjacent integrated sleeve 2 can be through connecting plate 52, round pin axle 54, connecting block 53 and second circular arc board 51 rotate, thereby can make HDPE cable 1 crooked be certain angle.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A corrosion-resistant HDPE cable protection pipe is characterized by comprising:

the integrated cable comprises an HDPE cable (1), wherein a plurality of integrated sleeves (2) are sleeved outside the HDPE cable (1), each integrated sleeve (2) comprises two arc pieces (21), the two arc pieces (21) are symmetrically sleeved outside the HDPE cable (1), and the integrated sleeves (2) are used for protecting the HDPE cable (1) against compression;

the limiting assemblies (3) are arranged on two sides of the integrated sleeve (2), and the limiting assemblies (3) are used for limiting the positions of the two arc pieces (21);

the fixing assemblies (4) are arranged at one end of the outer wall of the integrated sleeve (2), and the fixing assemblies (4) are used for fixing the positions of the two arc pieces (21);

a plurality of coupling assembling (5), coupling assembling (5) set up between two fixed subassemblies (4).

2. The corrosion-resistant HDPE cable protection tube according to claim 1, wherein the limiting component (3) comprises a first positioning block (31) and a second positioning block (32), and one side of the first positioning block (31) and one side of the second positioning block (32) are respectively and fixedly connected with the two corresponding circular arc pieces (21).

3. The corrosion-resistant HDPE cable protection tube according to claim 2, wherein a positioning rod (33) is fixedly connected to a top of the first positioning block (31), a positioning hole is formed in a top of the second positioning block (32), and an outer wall of the positioning rod (33) is slidably sleeved with an inner cavity of the positioning hole.

4. The corrosion-resistant HDPE cable protection pipe according to claim 1, wherein the fixing component (4) comprises two first arc plates (41), the two first arc plates (41) are respectively fixedly connected to one end of the outer wall of the two arc members (21), fixing blocks (42) are fixedly connected to both sides of the two first arc plates (41), fixing bolts (43) are arranged on the tops of the fixing blocks (42), and two corresponding fixing blocks (42) are fixedly connected through the fixing bolts (43).

5. Corrosion-resistant HDPE cable protection tube as claimed in claim 1, characterized in that said connection assembly (5) comprises two connection plates (52), two second circular arc plates (51) being rotatably arranged at both ends of said two connection plates (52), two corresponding second circular arc plates (51) being rotatably connected between two first circular arc plates (41).

6. The corrosion-resistant HDPE cable protection pipe according to claim 5, wherein a connecting block (53) is fixedly connected to one side of the second circular arc plate (51), a pin shaft (54) is fixedly connected to the connecting block (53), and an outer wall of the pin shaft (54) is rotatably inserted and sleeved with the connecting plate (52).

7. The corrosion-resistant HDPE cable protection tube according to claim 5, wherein an arc groove is formed on one side of the inner wall of the first arc plate (41), a third arc plate (55) is fixedly connected to the outer wall of the second arc plate (51), and the outer wall of the third arc plate (55) is slidably clamped with the inner cavity of the arc groove.