CN215215307U - Krah pipe head reinforcing device - Google Patents

Abstract

The utility model relates to a Krah pipe end socket reinforcing device, which comprises a Krah pipe body, end sockets fixedly arranged at two ends of the Krah pipe body, PE pipes fixedly arranged on the inner walls of the end sockets at intervals and metal pipes sleeved in the PE pipes; the end socket is in a convex arc shape; the utility model discloses the outer wall that the PE pipe corresponds is fixed with the head inner wall and is welded, and the PE pipe is the same with the head material, and the welding is convenient, and PE pipe both ends are fixed with carat body roof and diapire respectively, and the metal pipe is suit to the PE pipe, and the holding power of metal pipe is big, has strengthened the intensity of head, and the metal pipe sets up in PE pipe, can prevent to corrode the metal pipe; simultaneously for simple to operate, install the end cap respectively at carat body roof and diapire, PE manages both ends cartridge respectively in the end cap.

Description

Krah pipe head reinforcing device

Technical Field

The utility model relates to a device is strengthened to carat pipe head.

Background

The Krah pipe material is formed by spirally winding a nonpolar thermoplastic resin with high crystallinity, namely a PE material, and has light weight, high strength and convenient transportation and installation after being formed into a pipe, the inner diameters of the Krah pipe material are different according to different purposes, the pipe diameter of a large pipe reaches 3-5 meters, and a Krah pipe end socket is generally in an outward convex arc shape; when carrying out during work such as sewage treatment, head itself is because the diameter is big, and for non-metallic material, and its intensity is relatively poor, and in order to strengthen the intensity of head, inboard cross densely covered sets up strip check board, wastes time and energy during the installation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a device is strengthened to carat pipe head that intensity is high, anticorrosion and labour saving and time saving when installing is provided.

The utility model adopts the following technical scheme:

the utility model comprises a Kela pipe body, end sockets fixedly arranged at the two ends of the Kela pipe body, PE pipes fixedly arranged on the inner walls of the end sockets at intervals and metal pipes sleeved in the PE pipes; the PE pipe and the metal pipe are equal in length; the top end and the bottom end of the PE pipe are respectively fixedly connected with the top wall and the inner bottom wall in the carat pipe body; the seal head is in a convex arc shape.

Correspond on carat body roof and diapire set up the end cap, PE manages both ends cartridge respectively in the end cap, installs the sealing washer between PE pipe tip and end cap inner wall.

The metal pipe of the utility model is an iron pipe or a stainless steel pipe.

The inner diameter of the PE pipe is 180-fold 210 mm.

The utility model discloses positive effect as follows: the utility model discloses the outer wall that the PE pipe corresponds is fixed with the head inner wall and is welded, and the PE pipe is the same with the head material, and the welding is convenient, and PE pipe both ends are fixed with carat body roof and diapire respectively, and the metal pipe is suit to the PE pipe, and the holding power of metal pipe is big, has strengthened the intensity of head, and the metal pipe sets up in PE pipe, can prevent to corrode the metal pipe; simultaneously for simple to operate, install the end cap respectively at carat body roof and diapire, PE manages both ends cartridge respectively in the end cap.

Drawings

FIG. 1 is a schematic sectional view of the present invention;

FIG. 2 is a schematic view of a cross-sectional structure of the PE pipe installed in the plug of the present invention;

figure 3 is the structure diagram of the carat pipe of the present invention.

Detailed Description

As shown in the attached drawings 1-3, the utility model comprises a carat pipe body 1, end sockets 2 fixedly arranged at two ends of the carat pipe body 1, PE pipes 3 fixedly arranged on the inner walls of the end sockets 2 at intervals, and metal pipes 4 sleeved in the PE pipes 3, wherein the PE pipes 3 are circular pipes, and the end sockets 2 are arc-shaped protruding outwards; the lengths of the PE pipe 3 and the metal pipe 4 are equal or the metal pipe 4 is slightly shorter than the PE pipe 3; the top end and the bottom end of the PE pipe 3 are respectively fixedly connected with the inner top wall and the inner bottom wall of the carat pipe body 1, and 3-4 PE pipes 3 can be installed at intervals for reinforcement relative to the carat pipe with the inner diameter of 3.5 m; the utility model discloses a PE pipe, including the end cap 5, the PE pipe 3 both ends are respectively inserted in end cap 5, install the sealing washer between 3 tip of PE pipe and 5 inner walls of end cap, simple to operate, labour saving and time saving has improved work efficiency, the end cap 5 of the same material of setting that corresponds on 1 roof of carat body and diapire, 3 both ends of PE pipe.

The metal pipe 4 is an iron pipe or a stainless steel pipe, the inner diameter of the PE pipe 3 is 180-fold 210mm, and the supporting strength is high.

The utility model discloses the outer wall that PE pipe 3 corresponds is fixed with the head inner wall and is welded, and PE pipe 3 is the same with head 2 material, and the welding is convenient, and PE pipe 3 both ends are fixed with carat body 1 roof and diapire respectively, and the intraductal suit tubular metal resonator of PE, and the holding power of tubular metal resonator is big, has strengthened the intensity of head, and tubular metal resonator 4 sets up in PE pipe 3, can prevent to corrode the tubular metal resonator; simultaneously for simple to operate, install end cap 5 respectively with interior diapire at roof in carat body 1, the cartridge is in the end cap respectively at 3 both ends of PE pipe, if carat body 1 itself is longer, the utility model discloses PE pipe 3 still can the interval install in carat body 1, strengthen carat body 1's intensity.

The utility model discloses the outer wall that the PE pipe corresponds is fixed with the head inner wall and is welded, and the PE pipe is the same with the head material, and the welding is convenient, and PE pipe both ends are fixed with carat body roof and diapire respectively, and the intensity of head has been strengthened to the intraductal suit tubular metal resonator of PE, and the tubular metal resonator sets up in PE, can prevent to corrode the tubular metal resonator; meanwhile, in order to facilitate installation, plugs are respectively installed on the top wall and the bottom wall of the Krah pipe body, and two ends of the PE pipe are respectively inserted into the plugs; install the utility model discloses labour saving and time saving.

Finally, it should be understood that the above description is only exemplary of the present invention and is not intended to limit the present invention, and that any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims (4)

1. A Krah pipe end enclosure reinforcing device is characterized by comprising a Krah pipe body (1), end enclosures (2) fixedly arranged at two ends of the Krah pipe body (1), PE pipes (3) fixedly arranged on the inner wall of the end enclosures (2) at intervals and a metal pipe (4) sleeved in the PE pipes (3); the PE pipe (3) and the metal pipe (4) are equal in length;

the top end and the bottom end of the PE pipe (3) are respectively fixedly connected with the inner top wall and the inner bottom wall of the Clar pipe body (1);

the end socket (2) is in an arc shape protruding outwards.

2. A Krah pipe end socket reinforcing device according to claim 1, characterized in that the top wall and the bottom wall of the Krah pipe body (1) are correspondingly provided with plugs (5), two ends of the PE pipe (3) are respectively inserted into the plugs (5), and a sealing ring is arranged between the end of the PE pipe (3) and the inner wall of the plugs (5).

3. A krah pipe head stiffener according to claim 1, characterised in that the metal pipe (4) is an iron or stainless steel pipe.

4. A Kraft pipe head reinforcement device as claimed in claim 1, wherein the inner diameter of the PE pipe (3) is 180-210 mm.

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