CN210867132U

CN210867132U - MPP electric power communication pipe easy to assemble

Info

Publication number: CN210867132U
Application number: CN201921886510.8U
Authority: CN
Inventors: 张金华; 洪宗稳; 陈凯; 丁彻; 贾瑞
Original assignee: Zhejiang Jinbo Pipe Industry Co ltd
Current assignee: Zhejiang Jinbo Pipe Industry Co ltd
Priority date: 2019-11-05
Filing date: 2019-11-05
Publication date: 2020-06-26
Anticipated expiration: 2029-11-05

Abstract

The utility model relates to a MPP electric power communication pipe technical field just discloses an MPP electric power communication pipe easy to assemble, which comprises a pipe body, the one end of body is equipped with fixed mouthful one, the other end of body is equipped with fixed mouthful two, one side fixedly connected with waterproof gasket of body is kept away from to fixed mouthful two, one side that the body was kept away from to waterproof gasket is equipped with the buckle, open one side of fixed mouthful one has the opening that matches with the buckle, fixed mouthful two pass the buckle of its one side and the opening joint on the fixed mouthful one, fixed mouthful one and fixed mouthful two are crossed the solid fixed ring one and the solid fixed ring two fixed mounting who establishes both ends about it. This MPP electric power communication pipe easy to assemble, through the buckle on fixed mouthful two and the bayonet socket joint on the fixed mouthful one, the solid fixed ring of cooperation makes two bodys fixed stable with solid fixed ring two, through inserted bar and the dead lever of solid fixed ring two bottoms to make the body fixed steady, can not take place the skew.

Description

MPP electric power communication pipe easy to assemble

Technical Field

The utility model relates to a MPP electric power communication pipe technical field specifically is an electric power communication pipe easy to assemble.

Background

MPP: a plastic raw material, which improves the impact resistance of engineering plastics. MPP is used as a compatilizer, the impact strength of the prepared PP and other plastic blend is improved by 2-3 times, and the PP and other plastic blend can be used as an impact-resistant shell material, a thermal plastic powder coating and the surface of a metal substrate, and has the effects of corrosion resistance and chemical resistance. The product MPP-S1 is an alloy material of PP and nylon, has higher chemical resistance and oil resistance, and particularly has excellent potassium chloride resistance, so that the adhesion of PP filler is improved. The introduction of MPP can improve the compatibility of the filler and PP, improve the performance of the composite material and improve the overall thermal stability and the local heat resistance of the material; and fourthly, MPP is also applied to curing of free radical active waste materials, the MPP pipe is also called as an MPP power cable protection pipe and is divided into an excavation type and a non-excavation type, and the MPP non-excavation pipe is also called as an MPP jacking pipe or a supporting pulling pipe. The MPP pipe adopts modified polypropylene as a main raw material. The high-voltage transmission line cable pipe has the characteristics of high temperature resistance and external pressure resistance, is suitable for high-voltage transmission line cable pipe pipes below 10KV, belongs to the public service industry, is monopolized for a long time, introduces a competitive mechanism in the field of power generation and sales in recent years, and has natural monopolization for power transmission and distribution. Because the power industry is related to public welfare, the power industry control system is established in both the United states and the English world according to respective characteristics, and the power tube is a product which is subjected to hot dip coating or epoxy resin internal and external coating by adopting PE (modified polyethylene) and has excellent corrosion resistance. Meanwhile, the coating has good electrical insulation and can not generate electric corrosion. The water absorption rate is low, the mechanical strength is high, the friction coefficient is small, the purpose of long-term use can be achieved, and the damage to plant root systems and soil environmental stress can be effectively prevented; when the existing pipeline is installed, the pipelines are connected together in a hot melting mode, the process is troublesome, and the pipeline buried underground for a long time is easy to deviate and cause damage.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an MPP electric power communication pipe easy to assemble to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an MPP electric power communication pipe convenient to install comprises a pipe body, wherein one end of the pipe body is provided with a first fixing port, the other end of the pipe body is provided with a second fixing port, one side, far away from the pipe body, of the second fixing port is fixedly connected with a waterproof gasket, one side, far away from the pipe body, of the waterproof gasket is provided with a buckle, one side of the first fixing port is provided with an opening matched with the buckle, the second fixing port is clamped with the opening on the first fixing port through the buckle on one side of the second fixing port, the first fixing port and the second fixing port are fixedly installed through a first fixing ring and a second fixing ring which are arranged at the upper end and the lower end of the first fixing ring, the middle part of the bottom of the second fixing ring is fixedly connected with an inserting rod, the bottom of the second fixing ring is fixedly connected with a fixing rod, one side of the second, the one end fixedly connected with of solid fixed ring two rotates the hole, rotate the post and rotate hole swing joint, gu the opposite side through-hole of solid fixed ring one, the through-hole cup joints with the bolt, the bottom swing joint of bolt has the nut.

Preferably, the first fixing port and the second fixing port at two ends of the pipe body are welded with the pipe body, the first fixing port and the second fixing port are made of cast steel, and the surfaces of the first fixing port and the second fixing port are provided with anti-oxidation coatings.

Preferably, the buckle runs through waterproof packing ring and two fixed connection of fixed port, the buckle is equipped with four, the buckle is the rubber material.

Preferably, the middle parts of the first fixing ring and the second fixing ring are provided with grooves matched with the first fixing port and the second fixing port, and the inner wall of each groove is made of rubber.

Preferably, the number of the fixing rods is two, the two fixing rods are respectively arranged on two sides of the inserting rod, and the fixing rods are made of polytetrafluoroethylene.

Preferably, the springs are provided with two groups and are respectively and fixedly connected to two sides of the moving part.

Preferably, the diameter of the bolt is 15mm, the through hole is oval, and the lengths of the major axis and the minor axis of the through hole are 25mm and 20mm respectively.

The utility model provides a MPP electric power communication pipe easy to assemble. The method has the following beneficial effects:

(1) the utility model discloses a buckle on the fixed orifices two and the bayonet socket joint on the fixed orifices one, the solid fixed ring one of cooperation makes two bodys fixed stable with solid fixed ring two to do not need the hot melt can accomplish the butt joint of two bodys.

(2) The utility model discloses an inserted bar and the dead lever of two bottoms of solid fixed ring to make the body fixed steady, can not take place the skew, and the moving part of a solid fixed ring inside can be according to the size of body, cooperation spring automatic adjustment position.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a schematic view of the connection between two tubes according to the present invention;

FIG. 3 is a side view of a first fixing ring and a second fixing ring of the present invention;

fig. 4 is a side view of the tube body of the present invention;

fig. 5 is a top view of the first fixing ring of the present invention;

fig. 6 is a top view of the second fixing ring of the present invention.

In the figure: the device comprises a pipe body 1, a first fixing port 2, a second fixing port 3, a waterproof gasket 4, a buckle 5, a first fixing ring 6, a second fixing ring 7, an inserted rod 8, a fixing rod 9, a bolt 10, a nut 11, a movable part 12, a spring 13, a through hole 14, a rotating column 15 and a rotating hole 16.

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 work belong to the protection scope of the present invention.

As shown in fig. 1-6, the utility model provides a technical solution: an MPP electric power communication pipe convenient to install comprises a pipe body 1, wherein one end of the pipe body 1 is provided with a first fixing port 2, the other end of the pipe body 1 is provided with a second fixing port 3, the first fixing port 2 and the second fixing port 3 at two ends of the pipe body 1 are welded with the pipe body 1, the first fixing port 2 and the second fixing port 3 are made of cast steel, the surface of the first fixing port 2 and the second fixing port 3 is provided with an anti-oxidation coating, one side, away from the pipe body 1, of the second fixing port 3 is fixedly connected with a waterproof gasket 4, the waterproof gasket 4 is arranged, the pipe body is buried in soil for a long time, moisture can not enter the pipe body 1, therefore, electric wires in the pipe body 1 are protected from being damaged, one side, away from the pipe body 1, of the waterproof gasket 4 is provided with a buckle 5, the pipe body 1 is tightly attached through the buckle 5 and cannot be easily loosened, the buckle 5 penetrates through the waterproof gasket 4 and is fixedly connected, the second fixing port 3 is clamped with the opening on the first fixing port 2 through a buckle 5 on one side of the second fixing port, the first fixing port 2 and the second fixing port 3 are fixedly installed through a first fixing ring 6 and a second fixing ring 7 which are arranged at the upper end and the lower end of the first fixing port, the pipe body 1 is firmly fixed through fixing between the first fixing ring 6 and the second fixing ring 7, the middle parts of the first fixing ring 6 and the second fixing ring 7 are provided with grooves matched with the first fixing port 2 and the second fixing port 3, the inner walls of the grooves are made of rubber materials to prevent loosening caused by slipping, the middle part of the bottom of the second fixing ring 7 is fixedly connected with an insert rod 8, the bottom of the second fixing ring 7 is fixedly connected with a fixing rod 9, the insert rod 8 and the fixing rod 9 are arranged to enable the pipe body to be firmly installed without deviation, two fixing rods 9 are arranged and are respectively arranged on two sides of the insert rod, one side fixedly connected with bolt 10 of solid fixed ring two 7, gu fixed ring 6 bottom is through spring 13 fixedly connected with moving part 12, spring 13 is equipped with two sets ofly, fixed connection is in the both sides of moving part 12 respectively, gu fixed ring 6's one end fixedly connected with rotates post 15, gu fixed ring two 7's one end fixedly connected with rotates hole 16, rotate post 15 and rotate 16 swing joint in hole, gu fixed ring 6's opposite side through-hole 14, through-hole 14 cup joints with bolt 10, bolt 10's diameter is 15mm, through-hole 14 is oval, the major axis of through-hole 14 and the length of minor axis are 25mm and 20mm respectively, bolt 10's bottom swing joint has the nut.

The working principle is as follows: when MPP electric power communication pipe easy to assemble used, with the fixed mouthful a fixed mouthful two of body of aiming at, make the buckle on the fixed mouthful two and the bayonet socket joint on the fixed mouthful one, the solid fixed ring of rethread is first fixed with the bolt and the nut of solid fixed ring two rather than one end, make between the body fixed firm, insert into soil through the inserted bar with solid fixed ring two bottoms, the dead lever of cooperation inserted bar both sides makes the body can not squint and damage in soil for a long time burying.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a MPP electric power communication pipe easy to assemble, includes body (1), its characterized in that: one end of the pipe body (1) is provided with a first fixing port (2), the other end of the pipe body (1) is provided with a second fixing port (3), one side, far away from the pipe body (1), of the second fixing port (3) is fixedly connected with a waterproof gasket (4), one side, far away from the pipe body (1), of the waterproof gasket (4) is provided with a buckle (5), one side of the first fixing port (2) is provided with an opening matched with the buckle (5), the second fixing port (3) is clamped with the opening on the first fixing port (2) through the buckle (5) on one side of the second fixing port, the first fixing port (2) and the second fixing port (3) are fixedly installed through a first fixing ring (6) and a second fixing ring (7) which are arranged at the upper end and the lower end of the first fixing port, the middle part of the bottom of the second fixing ring (7) is fixedly connected with an inserting rod (8), one side fixedly connected with bolt (10) of solid fixed ring two (7), solid fixed ring one (6) bottom is through spring (13) fixedly connected with moving part (12), the one end fixedly connected with of solid fixed ring one (6) rotates post (15), the one end fixedly connected with of solid fixed ring two (7) rotates hole (16), rotate post (15) and rotate hole (16) swing joint, the opposite side through-hole (14) of solid fixed ring one (6), through-hole (14) cup joint with bolt (10), the bottom swing joint of bolt (10) has the nut.

2. An MPP power communication pipe easy to assemble as set forth in claim 1, wherein: the anti-oxidation pipe is characterized in that a first fixing port (2) and a second fixing port (3) at two ends of the pipe body (1) are welded with the pipe body (1), the first fixing port (2) and the second fixing port (3) are made of cast steel, and an anti-oxidation coating is arranged on the surface of the first fixing port (2) and the second fixing port (3).

3. An MPP power communication pipe easy to assemble as set forth in claim 1, wherein: buckle (5) run through waterproof gasket (4) and fixed mouthful two (3) fixed connection, buckle (5) are equipped with four, buckle (5) are the rubber material.

4. An MPP power communication pipe easy to assemble as set forth in claim 1, wherein: the middle parts of the first fixing ring (6) and the second fixing ring (7) are provided with grooves matched with the first fixing port (2) and the second fixing port (3), and the inner wall of each groove is made of rubber.

5. An MPP power communication pipe easy to assemble as set forth in claim 1, wherein: the two fixing rods (9) are respectively arranged on two sides of the inserting rod (8), and the fixing rods (9) are made of polytetrafluoroethylene.

6. An MPP power communication pipe easy to assemble as set forth in claim 1, wherein: two groups of springs (13) are arranged and are respectively and fixedly connected to two sides of the moving part (12).

7. An MPP power communication pipe easy to assemble as set forth in claim 1, wherein: the diameter of the bolt (10) is 15mm, the through hole (14) is oval, and the lengths of the long axis and the short axis of the through hole (14) are 25mm and 20mm respectively.