Diesel and gasoline pipeline with heating function

Abstract

The utility model discloses a diesel oil and gasoline pipeline with a heating function, which belongs to the technical field of engine wire harness pipelines and comprises a pipeline main line and a plurality of auxiliary pipeline lines, connecting plugs are arranged at the ends of the pipeline main line and the auxiliary pipeline lines, fixing plates are arranged at the positions, close to the connecting plugs, of the pipeline main line and the auxiliary pipeline lines, and the fixing plates are fixed on the pipeline main line and the auxiliary pipeline lines. A clamping block is arranged on one side of the fixing plate, a connecting frame is arranged at the position, close to one end of the clamping block, of the fixing plate, a clamping plate is rotationally connected to the connecting frame, a connecting piece is arranged between one end of the clamping plate and the clamping block, a connecting ring block is arranged on the other side, opposite to the clamping block, of the fixing plate, and a connecting pipe is arranged on the connecting ring block. Two clamping plates are symmetrically arranged on the inner wall, close to one end, of the connecting pipe, two connecting clamping plates are symmetrically arranged in the connecting pipe, and a hanging ring is arranged between the connecting clamping plates. According to the utility model, through cooperative use of the marking plate, the clamping plate and other parts, the information of the connecting plug at the corresponding position can be conveniently marked, and assembly and use are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of engine wiring harness pipelines, in particular to a diesel and gasoline pipeline with a heating function. Background Art

[0002] As one of the key components of the engine, the pipeline has a complex structure, involves many systems, a large number of parts, high integration, and small assembly space. The connection structure of the pipeline is directly related to the engine's development speed, production cycle, and maintenance time.

[0003] However, the existing diesel and gasoline pipelines with heating function have the following problems during use: Since there are many secondary pipes on the pipeline and the plugs at their ends have the same situation, the plugs are easily misaligned during assembly, which affects the overall assembly. Therefore, it is necessary to design a corresponding technical solution to solve the existing technical problems. Utility Model Content

[0004] The purpose of the utility model is to provide a diesel and gasoline pipeline with a heating function, which solves the technical problem of affecting the overall assembly due to the large number of sub-pipes on the pipeline and the same plugs at their ends, which easily leads to the phenomenon of misaligned connection of plugs during assembly, thereby meeting actual use needs.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: it includes a main pipeline line and several auxiliary pipeline lines, the main pipeline line and the auxiliary pipeline lines are both provided with plug connectors on their ends, the main pipeline line and the auxiliary pipeline lines are both provided with fixing plates at positions close to the plug connectors, a clamping block is provided on one side of the fixing plate, a connecting frame is provided on the fixing plate at a position close to one end of the clamping block, a clamping plate is rotatably connected to the connecting frame, a connecting piece is provided between one end of the clamping plate and the clamping block, a connecting ring block is provided on the other side of the fixing plate opposite to the clamping block, a connecting pipe is provided on the connecting ring block, two clamping plates are symmetrically provided on the inner wall of the connecting pipe close to one end, two connecting clamping plates are symmetrically provided in the connecting pipe, a hanging ring is provided between the connecting clamping plates, and a marking plate is provided on the hanging ring.

[0006] As a preferred implementation mode of the utility model, a plurality of the auxiliary pipelines are evenly connected to the pipeline main line, and the plug connectors at different positions are of different models.

[0007] As a preferred embodiment of the utility model, one side of the clamping block is in a circular arc concave structure, the middle part of the clamping plate is in a circular arc curved structure, and both ends are straight structures. The connecting piece is composed of a stud and a square plate. The cross-section of the stud is in a "T" shape and one end is connected to the clamping plate for fixed-point rotation. A screw hole is provided in the middle of the square plate and is fixedly connected to the clamping block.

[0008] As a preferred embodiment of the utility model, the connecting pipe has a sealing structure at one end connected to the connecting ring block, the distance between the clamping plate and the sealing part of the connecting pipe is equal to the thickness of the connecting clamping plate, and a groove for cooperating with the clamping plate is provided in the middle of one side of the connecting clamping plate.

[0009] As a preferred embodiment of the utility model, the connecting card is symmetrically provided with two positioning protrusions on the side facing the connecting pipe, and the card is provided with a positioning groove used to cooperate with the positioning protrusions. The connecting card is provided with a positioning column on the opposite side, and the connecting card is provided with a positioning slot used to cooperate with the positioning column.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] By using the marking plate, the clamping plate and other parts in coordination, the information of the plug connectors in close positions can be marked, which is convenient for subsequent assembly and connection and avoids the phenomenon of incorrect plugging. At the same time, when the assembly is completed, the connector can be separated, that is, the clamping plate can be separated from the main pipeline line, that is, the whole can be removed from the main pipeline line and the auxiliary pipeline line for reuse, which is convenient for use, thereby solving the problem affecting the overall assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is an overall schematic diagram of the utility model;

[0013] Figure 2 This is a structural diagram of the splint described in the utility model;

[0014] Figure 3 This is a structural diagram of the connecting pipe described in the utility model;

[0015] Figure 4 This is a structural diagram of the connecting card plate described in the utility model.

[0016] In the figure: plug connector-1, marking plate-2, main pipeline line-3, auxiliary pipeline line-4, positioning protrusion-5, connecting ring block-6, hanging ring-7, connecting pipe-9, connecting frame-10, connecting piece-11, splint-12, clamping block-13, fixing plate-14, connecting clamping plate-15, positioning plug-in column-16, clamping plate-17. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1-4 The utility model provides a technical solution: a diesel gasoline pipeline with a heating function, comprising: a pipeline main line 3 and a plurality of auxiliary pipeline lines 4, plug connectors 1 are arranged on the ends of the pipeline main line 3 and the auxiliary pipeline line 4, and fixed plates 14 are arranged on the main pipeline 3 and the auxiliary pipeline line 4 at positions close to the plug connector 1, and a clamping block 13 is arranged on one side of the fixed plate 14, and a connecting frame 10 is arranged on the fixed plate 14 at a position close to one end of the clamping block 13, and a clamping plate 12 is rotatably connected to the connecting frame 10, and a connecting piece 11 is arranged between one end of the clamping block 13 and the clamping block 13, and a connecting ring block 6 is arranged on the other side of the fixed plate 14 opposite to the clamping block 13, and a connecting pipe 9 is arranged on the connecting ring block 6, and two clamping plates 17 are symmetrically arranged on the inner wall of the connecting pipe 9 near one end, and two connecting clamping plates 15 are symmetrically arranged in the connecting pipe 9, and a hanging ring 7 is arranged between the connecting clamping plates 15, and a marking plate 2 is arranged on the hanging ring 7.

[0019] As a further improvement, a plurality of auxiliary pipeline lines 4 are evenly connected to the pipeline main line 3, and the plug connectors 1 at different positions are of different models.

[0020] As a further improvement, one side of the clamp block 13 is in the form of a circular arc concave structure, the middle portion of the clamp plate 12 is in the form of a circular arc curved structure, and both ends are in the form of a straight structure. The connecting piece 11 is composed of a stud and a square plate. The cross section of the stud is in the form of a "T" structure and one end is connected to the clamp plate 12 for rotation at a fixed point. A screw hole is provided in the middle of the square plate and is fixedly connected to the clamp block 13.

[0021] As a further improvement, the connecting tube 9 has a sealing structure at one end connected to the connecting ring block 6, the distance between the clamping plate 17 and the sealing part of the connecting tube 9 is equal to the thickness of the connecting clamping plate 15, and a groove for cooperating with the clamping plate 17 is provided in the middle of one side of the connecting clamping plate 15.

[0022] As a further improvement, the connecting card plate 15 is symmetrically provided with two positioning protrusions 5 on the side facing the connecting pipe 9, the card plate 17 is provided with a positioning groove used in conjunction with the positioning protrusions 5, the connecting card plate 15 is provided with a positioning column 16 on the opposite side, and the connecting card plate 15 is provided with a positioning slot used in conjunction with the positioning column 16.

[0023] When in use: the utility model first passes the hanging ring 7 through the marking plate 2, then tightens the two connecting clamps 15 relative to it, then inserts the connecting clamp 15 into the connecting tube 9, passes through the space between the clamps 17, and rotates, so that the connecting clamp 15 can be placed in the connecting tube 9, and finally the clamp 12 is placed on the main pipeline 3, and the connector 11 is connected. When assembling, the relevant information on the marking plate 2 can be checked to make the corresponding connection of the plug connector 1. After completion, the connector 11 can be separated, and the whole can be removed from the main pipeline 3 and the auxiliary pipeline line 4 without affecting the overall assembly space of the engine. The marking plate 2 as a whole can be used later, which is convenient to use.

[0024] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A diesel and gasoline pipeline with heating function, characterized in that: The invention comprises a main pipeline (3) and a plurality of auxiliary pipelines (4), wherein the ends of the main pipeline (3) and the auxiliary pipelines (4) are both provided with plug connectors (1), the main pipeline (3) and the auxiliary pipelines (4) are both provided with fixing plates (14) at positions close to the plug connectors (1), a clamping block (13) is provided on one side of the fixing plate (14), a connecting frame (10) is provided at a position close to one end of the clamping block (13), a clamping plate (12) is rotatably connected to the connecting frame (10), and the fixing plate (14) is provided with a connecting frame (10) and a connecting frame (10 ... A connecting piece (11) is arranged between one end of the clamping plate (12) and the clamping block (13); a connecting ring block (6) is arranged on the other side of the fixing plate (14) opposite to the clamping block (13); a connecting tube (9) is arranged on the connecting ring block (6); two clamping plates (17) are symmetrically arranged on the inner wall of the connecting tube (9) near one end; two connecting clamping plates (15) are symmetrically arranged inside the connecting tube (9); a hanging ring (7) is arranged between the connecting clamping plates (15); and a marking plate (2) is arranged on the hanging ring (7).

2. A diesel gasoline pipeline with heating function according to claim 1, characterized in that: A plurality of the auxiliary pipeline lines (4) are evenly connected to the pipeline main line (3), and the plug connectors (1) at different positions are of different models.

3. A diesel and gasoline pipeline with heating function according to claim 1, characterized in that: One side of the clamp block (13) is in the form of an arc-shaped concave structure, the middle of the clamp plate (12) is in the form of an arc-shaped curved structure, and both ends are in the form of a straight structure, the connecting member (11) is composed of a stud and a square plate, the cross section of the stud is in the form of a "T" and one end is connected to the clamp plate (12) in a fixed-point rotational manner, and a screw hole is provided in the middle of the square plate and is fixedly connected to the clamp block (13).

4. A diesel gasoline pipeline with heating function according to claim 1, characterized in that: The connecting tube (9) has a sealing structure at one end connected to the connecting ring block (6); the distance between the clamping plate (17) and the sealing portion of the connecting tube (9) is equal to the thickness of the connecting clamping plate (15); and a groove for cooperating with the clamping plate (17) is provided in the middle of one side of the connecting clamping plate (15).

5. A diesel and gasoline pipeline with heating function according to claim 1, characterized in that: The connecting card plate (15) is symmetrically provided with two positioning protrusions (5) on a side facing the connecting pipe (9), the card plate (17) is provided with positioning grooves used in conjunction with the positioning protrusions (5), the connecting card plate (15) is provided with positioning pins (16) on the opposite side, and the connecting card plate (15) is provided with positioning slots used in conjunction with the positioning pins (16).

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