MPP electric power tube with high heat resistance

Abstract

The utility model relates to a high heat resistance MPP electric power pipe, which comprises an MPP electric power pipe and frames, the inner wall of the MPP electric power pipe is fixedly connected with the outer sides of a plurality of frames, the inner walls of the plurality of frames are respectively connected with a control structure, the front side and the rear side of the outer wall of the plurality of frames are respectively in threaded connection with bolts, and the MPP electric power pipe is connected with the MPP electric power pipe. The ends of the outer walls of the bolts are connected with the outer wall of the control structure, the sliding straight plate drives the first arc plate and the second arc plate to move towards the outer side, the first arc plate and the second arc plate are separated, and therefore the space in the arc plates is increased, then the bolts rotate in the opposite direction to be connected with corresponding round openings in the outer wall of the straight plate in an inserted mode, and the control structure is formed. And then the main cable penetrates through the interiors of the first arc plate and the second arc plate, and the main cable and the MPP power pipe penetrate through the space formed between the cable and the MPP power pipe and the space formed between the first arc plate and the second arc plate, so that cable arrangement in the MPP power pipe is completed, the installation efficiency of the MPP power pipe is improved, and the use difficulty of the MPP power pipe is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of high heat-resistant MPP electric power pipes, in particular to a high heat-resistant MPP electric power pipe. Background Art

[0002] MPP power pipe is a new type of plastic pipe made of modified polypropylene (PP) as the main raw material, using special formula and processing technology.

[0003] For example, an MPP power pipe with the authorization announcement number "CN208489620U" has a positioning part including an inner pipe, an outer pipe, a bottom ring connecting the ends of the inner pipe and the outer pipe, a plurality of positioning grooves provided on the outer wall of the inner pipe, a plurality of groups of locking holes provided on the wall of the outer pipe, and a fastening belt provided at the locking hole. The bottom ring is connected to the main body, and the fastening belt includes a telescopic belt and a plurality of positioning columns provided on the telescopic belt. The installation and docking can be completed conveniently and quickly to improve the efficiency of the entire pipe laying project. However, when using the MPP power pipe, wires and cables need to be placed inside. When multiple wires and cables are placed, a side sheath needs to be put on to avoid friction between the multiple wires and cables. This increases the installation time of the MPP power pipe and the wires and cables, reduces the installation efficiency of the MPP power pipe, and increases the difficulty of using the MPP power pipe. Utility Model Content

[0004] The utility model aims to solve the problem of reducing the installation efficiency of the MPP power pipe and increasing the difficulty of using the MPP power pipe, and proposes a high heat-resistant MPP power pipe.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A high heat-resistant MPP power pipe is designed, comprising an MPP power pipe and a frame, wherein the inner wall of the MPP power pipe is fixedly connected to the outer sides of multiple frames, the inner walls of the multiple frames are respectively connected to control structures, the front and rear sides of the outer walls of the multiple frames are respectively threadedly connected with bolts, the outer wall ends of the multiple bolts are respectively connected to the outer wall of the control structure, and the front of the outer wall of the MPP power pipe is connected to a mounting structure.

[0007] Preferably, the control structure includes a straight plate and a first arc plate, the outer wall of the straight plate is slidably connected to the inner wall of the frame, the inner sides of the straight plates on the left and right sides are respectively fixed to the outer sides of the first arc plate, and the inner sides of the straight plates on the upper and lower sides are respectively fixed to the second arc plates.

[0008] Preferably, outer walls of the first arc plate and the second arc plate are in contact with each other.

[0009] Preferably, the circular opening on the outer wall of the straight plate is plugged into the outer wall end of the bolt.

[0010] Preferably, the mounting structure comprises a circular ring and a vertical pole, the rear of the inner wall of the circular ring is fixedly connected to the front of the outer wall of the MPP power pipe, the top of the circular ring is plugged into the outer wall of the vertical pole, and a round block is fixedly connected to the top of the vertical pole.

[0011] Preferably, the bottom of the outer wall of the vertical pole is plugged into the top rear circular opening of the MPP power pipe.

[0012] The utility model proposes a high heat-resistant MPP power tube, which has the following beneficial effects: by controlling the structure to make the straight plate slide toward the inner wall of the frame, the sliding straight plate moves the first arc plate and the second arc plate toward the outside, so that the first arc plate and the second arc plate are separated, thereby increasing the space inside the arc plate, and then the bolts are rotated in the opposite direction to be plugged into the circular openings corresponding to the outer walls of the straight plates, and then the main cables are passed through the first arc plate and the second arc plate, and the cables and the space formed between the MPP power tube, the first arc plate and the second arc plate are passed through, so as to complete the cable arrangement inside the MPP power tube, improve the installation efficiency of the MPP power tube, and reduce the difficulty of using the MPP power tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 for Figure 1 Schematic diagram of the connection relationship between the middle frame, bolts and straight plates;

[0015] Figure 3 for Figure 2 The structural diagram of A in the figure;

[0016] Figure 4 for Figure 1 Schematic diagram of the connection relationship between the MPP power pipe, pole and round block.

[0017] In the figure: 1. MPP power pipe, 2. control structure, 201. straight plate, 202. first arc plate, 203. second arc plate, 3. mounting structure, 301. circular ring, 302. vertical pole, 303. round block, 4. frame, 5. bolt, 6. collar. DETAILED DESCRIPTION

[0018] The utility model is further described below in conjunction with the accompanying drawings:

[0019] Embodiment 1:

[0020] See also Figure 1-4In the present embodiment, a high heat-resistant MPP power pipe includes an MPP power pipe 1 and a frame 4. The inner wall of the MPP power pipe 1 is fixedly connected to the outer sides of multiple frames 4. The MPP power pipe 1 is made of polypropylene and has high temperature resistance. The inner walls of the multiple frames 4 are respectively connected to the control structure 2. The front and rear sides of the outer walls of the multiple frames 4 are respectively threaded with bolts 5. The outer wall ends of the multiple bolts 5 are respectively connected to the outer wall of the control structure 2. The front of the outer wall of the MPP power pipe 1 is connected to the mounting structure 3.

[0021] The control structure 2 includes a straight plate 201 and a first curved plate 202. The outer wall of the straight plate 201 is slidably engaged with the inner wall of the frame 4. The straight plate 201 is subjected to force to slide inward and outward through the inner wall of the frame 4. The inner sides of the straight plates 201 located on the left and right sides are respectively fixedly connected to the outer sides of the first curved plate 202. The inner sides of the straight plates 201 located on the upper and lower sides are respectively fixedly connected to the second curved plates 203. The outer walls of the first curved plate 202 and the second curved plate 203 are fitted together. The outer wall circular mouth of the straight plate 201 is plugged into the outer wall end of the bolt 5. The bolt 5 plays a fixing role on the straight plate 201.

[0022] By controlling the straight plate 201 in the structure 2 to slide toward the inner wall of the frame 4, the sliding straight plate 201 moves the first arc plate 202 and the second arc plate 203 outward, so that the first arc plate 202 and the second arc plate 203 are separated, thereby increasing the space inside the arc plate, and then the bolt 5 is rotated in the opposite direction to be plugged into the circular opening corresponding to the outer wall of the straight plate 201, and then the main cable is passed through the inside of the first arc plate 202 and the second arc plate 203, and the cable passes through the space formed between the MPP power tube 1, the first arc plate 202 and the second arc plate 203, completing the cable arrangement inside the MPP power tube, improving the installation efficiency of the MPP power tube, and reducing the difficulty of using the MPP power tube.

[0023] The mounting structure 3 includes a circular ring 301 and a vertical pole 302. The rear of the inner wall of the circular ring 301 is fixedly connected to the front of the outer wall of the MPP power pipe 1. The top of the circular ring 301 is plugged into the outer wall of the vertical pole 302. The vertical pole 302 can move up and down in the circular opening at the top of the circular ring 301. A round block 303 is fixed to the top of the vertical pole 302. The round block 303 facilitates pressing down and pulling out the vertical pole 302. The bottom of the outer wall of the vertical pole 302 is plugged into the circular opening at the rear of the top of the MPP power pipe 1.

[0024] Working principle:

[0025] MPP power pipe cable installation:

[0026] When the central main cable is thicker, the bolt 5 can be rotated outward on the outer wall of the frame 4, and then the straight plate 201 can be slid toward the inner wall of the frame 4. The sliding straight plate 201 moves the first arc plate 202 and the second arc plate 203 outward to separate the first arc plate 202 and the second arc plate 203, thereby increasing the space inside the arc plate. Then the bolt 5 is rotated in the opposite direction and plugged into the circular opening corresponding to the outer wall of the straight plate 201, and then the main cable is passed through the inside of the first arc plate 202 and the second arc plate 203, and the cable passes through the space formed between the MPP power tube 1, the first arc plate 202 and the second arc plate 203, thereby completing the cable arrangement inside the MPP power tube.

[0027] MPP power pipe docking installation:

[0028] The rear of the outer wall of the second MPP power pipe 1 is plugged into the inner wall of the circular ring 301 in front of the first MPP power pipe 1, and then the vertical pole 302 is plugged into the circular opening at the top of the circular ring 301. The round block 303 is pressed downward to move the round block 303 downward with the vertical pole 302. After the vertical pole 302 passes through the circular ring 301, it is plugged into the circular opening at the rear of the top of the second MPP power pipe 1 to complete the docking of the MPP power pipe 1. The MPP power pipe 1 has good high temperature resistance due to its own polypropylene material.

[0029] Embodiment 2:

[0030] See also Figure 1-4 : In this embodiment, a high heat-resistant MPP power pipe also includes a ring 6, and the inner wall of the ring 6 is fixedly connected to the outer wall of the MPP power pipe 1.

[0031] Working principle:

[0032] The collar 6 supports the center position of the MPP power tube 1 , and the diameter of the collar 6 is consistent with the diameter of the ring 301 , which can prevent the center of the MPP power tube 1 from bending downward when it is too long.

[0033] Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. A high heat resistance MPP power pipe, comprising an MPP power pipe (1) and a frame (4), characterized in that: The inner wall of the MPP power pipe (1) is fixedly connected to the outer sides of a plurality of frames (4), the inner walls of the plurality of frames (4) are respectively connected to the control structure (2), the outer walls of the plurality of frames (4) are respectively threadedly connected to bolts (5) at the front and rear sides, the outer wall ends of the plurality of bolts (5) are respectively connected to the outer wall of the control structure (2), and the outer wall of the MPP power pipe (1) is connected to the mounting structure (3) in front.

2. The high heat resistance MPP power pipe according to claim 1, characterized in that: The control structure (2) comprises a straight plate (201) and a first arc plate (202); the outer wall of the straight plate (201) is slidably engaged with the inner wall of the frame (4); the inner sides of the straight plates (201) located on the left and right sides are respectively fixedly connected to the outer sides of the first arc plate (202); and the inner sides of the straight plates (201) located on the upper and lower sides are respectively fixedly connected to the second arc plates (203).

3. The high heat resistance MPP power pipe according to claim 2, characterized in that: The outer walls of the first arc plate (202) and the second arc plate (203) are in contact with each other.

4. The high heat resistance MPP power pipe according to claim 2, characterized in that: The circular opening on the outer wall of the straight plate (201) is plugged into the outer wall end of the bolt (5).

5. The high heat resistance MPP power pipe according to claim 1, characterized in that: The mounting structure (3) comprises a circular ring (301) and a vertical pole (302); the rear of the inner wall of the circular ring (301) is fixedly connected to the front of the outer wall of the MPP power pipe (1); the top of the circular ring (301) is plugged into the outer wall of the vertical pole (302); and a round block (303) is fixedly connected to the top of the vertical pole (302).

6. The high heat-resistant MPP power pipe according to claim 5, characterized in that: The bottom of the outer wall of the vertical pole (302) is plugged into the circular opening at the top rear of the MPP power pipe (1).

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