Plastic power tube connecting structure

Abstract

The utility model discloses a kind of plastic electric power pipe connecting structures, comprising: pipe body, the outer end outside of the pipe body is connected with reinforcing rib, and the outer end of pipe body is connected with connecting pipe, the inside of the connecting pipe is provided with electric power pipe body;Connecting pipe, the connecting pipe includes upper connector and lower connector, the inside of the upper connector is provided with upper recess, the inside of the lower connector is provided with lower recess, the outside of the upper connector and lower connector is connected with connecting plate, and the inside of connecting plate is provided with connecting hole, the inside of the connecting hole is provided with screw rod, and the bottom end of screw rod is connected with nut.The plastic electric power pipe connecting structure, through the setting of pipe body, it is convenient to compensate the spacing of left and right two pipes, it is convenient to connect left and right two pipes, and through the setting of friction cone, increase friction, guarantee the connection stability of pipe, and through the setting of reinforcing rib, increase the strength of pipe body end, facilitate the use of pipe body.

Description

Technical Field

[0001] This utility model relates to the field of plastic power pipe technology, specifically a plastic power pipe connection structure. Background Technology

[0002] Power pipes are products made by hot-dip plastic coating of PE (modified polyethylene) or internal and external coating of epoxy resin. They have excellent corrosion resistance, and the coating itself has good electrical insulation, will not cause electrolytic corrosion, low water absorption, high mechanical strength, and low coefficient of friction, which can achieve the purpose of long-term use. They can also effectively prevent damage from plant roots and soil environmental stress.

[0003] When constructing or repairing power pipelines, it is necessary to connect the pipelines. However, most existing pipeline connections involve bonding the left and right pipelines together. Due to pipeline length or construction constraints, it is sometimes inconvenient to bond the left and right pipelines together, resulting in inconvenient pipeline connections. Therefore, we propose a plastic power pipe connection structure to solve the problems mentioned above. Utility Model Content

[0004] The purpose of this utility model is to provide a plastic power pipe connection structure to solve the problem mentioned in the background art, which is that due to the influence of pipe length or construction, it is sometimes inconvenient to fit and connect the left and right pipes together, resulting in inconvenient pipe connection.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a plastic power pipe connection structure, comprising: The pipe body has a reinforcing rib connected to the outer side of its outer end, and a connecting pipe is connected to the outer end of the pipe body. The power pipe body is installed inside the connecting pipe. The connecting pipe includes an upper connecting pipe and a lower connecting pipe, with the upper connecting pipe positioned above the lower connecting pipe. The upper connecting pipe has an upper groove inside, and an upper sealing gasket is disposed inside the upper groove. The lower connecting pipe has a lower groove inside, and a lower sealing gasket is disposed inside the lower groove. Both the upper and lower connecting pipes are connected to a connecting plate on their outer sides, and the connecting plate has a connecting hole inside. A screw is disposed inside the connecting hole, and a nut is connected to the bottom end of the screw.

[0006] Preferably, the left and right ends of the tube are symmetrically provided with reinforcing ribs, and the reinforcing ribs are in the form of a ring structure.

[0007] Preferably, the connecting pipe and the pipe body are integrated into one structure, and the connecting pipe is symmetrically arranged at both ends of the pipe body.

[0008] Preferably, the upper and lower connecting pipes are arranged correspondingly, and an opening groove is provided between the upper and lower connecting pipes.

[0009] Preferably, the upper and lower connecting pipes are sealed by an upper and a lower sealing gasket, and friction cones are connected to the inner parts of the outer ends of both the upper and lower connecting pipes.

[0010] Preferably, both ends of the upper and lower pipes are connected to connecting plates, and the connecting plates have connecting holes at equal intervals inside.

[0011] Compared with the prior art, the beneficial effects of this utility model are: the plastic power pipe connection structure, through the setting of the pipe body, facilitates the compensation of the distance between the left and right pipes, making it convenient to connect the left and right pipes; the setting of the friction cone increases friction, ensuring the connection stability of the pipes; and the setting of the reinforcing rib increases the strength of the pipe end, making the pipe body convenient to use. 1. A pipe body and reinforcing ribs are provided. Connecting pipes are fixedly connected to both ends of the pipe body to facilitate the connection between the pipe body and the main body of the power pipe. The length of the pipe body compensates for the distance between the two main bodies of the power pipes. The reinforcing ribs are set at the ends of the pipe body to improve the strength of the pipe ends and facilitate the use of the pipe body. 2. An upper and lower connecting pipe are provided, with an opening groove between them to facilitate the connection between the connecting pipe and the power pipe body. The upper and lower connecting pipes are sealed by an upper and a lower sealing gasket to prevent rainwater or dust from entering the pipe body. The friction cones on the upper and lower connecting pipes increase the friction between the connecting pipe and the power pipe body, facilitating the connection between the left and right power pipe bodies. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the overall structure of the connection between the pipe body and the connecting pipe of this utility model; Figure 3 This is a schematic diagram of the exploded structure of the connecting pipe of this utility model; Figure 4 This is a frontal sectional view of the present invention.

[0013] In the diagram: 1. Pipe body; 2. Connecting pipe; 201. Upper connecting pipe; 202. Lower connecting pipe; 203. Upper groove; 204. Lower groove; 205. Upper sealing gasket; 206. Lower sealing gasket; 207. Connecting plate; 208. Connecting hole; 209. Friction cone; 3. Reinforcing rib; 4. Screw; 5. Nut; 6. Power pipe body. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] Please see Figure 1-4 This utility model provides a technical solution: a plastic power pipe connection structure, including: pipe body 1, connecting pipe 2, reinforcing rib 3, screw 4, nut 5, and power pipe body 6.

[0016] Pipe body 1, with a reinforcing rib 3 connected to the outer side of the outer end of pipe body 1, and a connecting pipe 2 connected to the outer end of pipe body 1, with an electric pipe body 6 installed inside the connecting pipe 2; The connecting pipe 2 includes an upper connecting pipe 201 and a lower connecting pipe 202, with the upper connecting pipe 201 positioned above the lower connecting pipe 202. The upper connecting pipe 201 has an upper groove 203 inside, and an upper sealing gasket 205 is provided inside the upper groove 203. The lower connecting pipe 202 has a lower groove 204 inside, and a lower sealing gasket 206 is provided inside the lower groove 204. A connecting plate 207 is connected to the outer side of both the upper connecting pipe 201 and the lower connecting pipe 202, and a connecting hole 208 is provided inside the connecting plate 207. A screw 4 is provided inside the connecting hole 208, and a nut 5 is connected to the bottom end of the screw 4.

[0017] like Figure 1 , Figure 2 and Figure 4 The left and right ends of the central tube 1 are symmetrically provided with reinforcing ribs 3, and the reinforcing ribs 3 are in the form of ring structure, which improves the strength of the left and right ends of the tube 1. The connecting pipe 2 is integrated with the tube 1, and the connecting pipe 2 is symmetrically provided at both ends of the tube 1, which facilitates production.

[0018] like Figure 1 and Figure 3 The upper connecting pipe 201 and the lower connecting pipe 202 are arranged correspondingly, and an opening groove is provided between the upper connecting pipe 201 and the lower connecting pipe 202 to facilitate the sliding of the upper connecting pipe 201 and the lower connecting pipe 202 on the power pipe body 6. The upper connecting pipe 201 and the lower connecting pipe 202 are sealed by the upper sealing gasket 205 and the lower sealing gasket 206. The outer ends of the upper connecting pipe 201 and the lower connecting pipe 202 are both connected to friction cones 209 to prevent rainwater or dust from entering the pipe body 1. The front and rear ends of the upper connecting pipe 201 and the lower connecting pipe 202 are both connected to connecting plates 207, and the connecting plates 207 are provided with connecting holes 208 at equal intervals to improve the connection strength of the upper connecting pipe 201 and the lower connecting pipe 202.

[0019] Working principle: When using this plastic power conduit connection structure, such as Figure 4 As shown, the connecting pipe 2 at one end of the tube body 1 is fitted onto one end of the power tube body 6 and slid a suitable distance so that the connecting pipe 2 at the other end of the tube body 1 can be fitted onto another power tube body 6. Then, the position of the tube body 1 is adjusted appropriately so that the connecting pipes 2 on the left and right sides can fully contact the power tube bodies 6 on the left and right sides. like Figure 3 As shown, the nut 5 is inserted into the connecting hole 208 in the connecting plate 207, and the upper pipe 201 and the lower pipe 202 are connected by rotating the nut 5. During the rotation of the nut 5, the upper pipe 201 and the lower pipe 202 are brought closer together and clamped, and sealed by the upper sealing gasket 205 and the lower sealing gasket 206. When the upper pipe 201 and the lower pipe 202 are clamped, the friction cones 209 on the upper pipe 201 and the lower pipe 202 are inserted into the surface of the power pipe body 6, increasing the connection friction between the connecting pipe 2 and the power pipe body 6, thereby facilitating the connection of the power pipe bodies 6 on the left and right sides. This is the entire working process of the plastic power pipe connection structure. The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0020] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.

[0021] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A plastic power pipe connection structure, characterized in that, include: The outer side of the outer end of the pipe body (1) is connected to a reinforcing rib (3), and the outer end of the pipe body (1) is connected to a connecting pipe (2). The inside of the connecting pipe (2) is provided with an electric pipe body (6). The connecting pipe (2) includes an upper pipe (201) and a lower pipe (202), with the upper pipe (201) positioned above the lower pipe (202). The upper pipe (201) has an upper groove (203) inside, and an upper sealing gasket (205) is provided inside the upper groove (203). The lower pipe (202) has a lower groove (204) inside, and a lower sealing gasket (206) is provided inside the lower groove (204). Both the upper pipe (201) and the lower pipe (202) are connected to a connecting plate (207) on their outer sides. The connecting plate (207) has a connecting hole (208) inside, and a screw (4) is provided inside the connecting hole (208). A nut (5) is connected to the bottom end of the screw (4).

2. The plastic power pipe connection structure according to claim 1, characterized in that: The tube body (1) is provided with symmetrical reinforcing ribs (3) at both ends, and the reinforcing ribs (3) are in the form of a ring structure.

3. The plastic power pipe connection structure according to claim 1, characterized in that: The connecting pipe (2) and the pipe body (1) are integrated into one structure, and the connecting pipe (2) is symmetrically arranged at both ends of the pipe body (1).

4. The plastic power pipe connection structure according to claim 1, characterized in that: The upper pipe (201) and the lower pipe (202) are arranged correspondingly, and an opening groove is provided between the upper pipe (201) and the lower pipe (202).

5. The plastic power pipe connection structure according to claim 1, characterized in that: The upper pipe (201) and the lower pipe (202) are sealed by an upper sealing gasket (205) and a lower sealing gasket (206), and friction cones (209) are connected to the inner outer ends of both the upper pipe (201) and the lower pipe (202).

6. The plastic power pipe connection structure according to claim 1, characterized in that: Both ends of the upper pipe (201) and the lower pipe (202) are connected to connecting plates (207), and the connecting plates (207) are provided with connecting holes (208) at equal intervals inside.

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