CN219638944U

CN219638944U - Multifunctional engine water pipe assembly

Info

Publication number: CN219638944U
Application number: CN202320162862.9U
Authority: CN
Inventors: 刘慧�; 湛学勇; 贾云浩
Original assignee: Wuxi Wolfe Autoparts Co ltd; Kunming Yunnei Power Co Ltd
Current assignee: Wuxi Wolfe Autoparts Co ltd; Kunming Yunnei Power Co Ltd
Priority date: 2023-02-09
Filing date: 2023-02-09
Publication date: 2023-09-05
Anticipated expiration: 2033-02-09

Abstract

The utility model discloses a multifunctional engine water pipe assembly which comprises a casting flange, a cylinder cover water outlet pipe, a connecting plate, a battery pack water supply pipe, an EGR water supply pipe, a water outlet pipe, a connecting rubber pipe, a clamp, a support, a water return pipe, a flange, a water outlet, a steel pipe flange, a rubber pipe I and a clamp installation center. The utility model can realize water supply and return of a plurality of parts by one pipe, simplify the engine pipeline and lead the trend to be beautiful.

Description

Multifunctional engine water pipe assembly

Technical Field

The utility model relates to the technical field of engines, in particular to a multifunctional engine water pipe assembly.

Background

The engine water pipe is used for forming a part of a cooling system, transmitting cooling liquid and assisting the cooling liquid to dissipate heat of the engine, and meanwhile, the water diversion pipe is used for changing water flow of each part in the pipe through the shape of the engine water pipe so as to balance the flow of the cooling liquid of each part, so that the heat of the engine is balanced, and a plurality of pipelines and water pipes are usually arranged.

In the practical application process, the engine is required to supply water and return water to a plurality of parts, and a plurality of water pipe parts are required to be designed, so that the engine pipeline is complex and the trend is disordered.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides a multifunctional engine water pipe assembly which can supply water and return water to a plurality of parts by one pipe, simplify the engine pipeline and lead the trend to be beautiful.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the utility model provides a multifunctional engine water pipe assembly, includes casting flange, cylinder cap outlet pipe, connecting plate, battery package delivery pipe, EGR delivery pipe, outlet pipe, connecting hose, clamp, support, wet return, flange, delivery port, steel pipe flange, rubber tube I-shaped and clamp installation center, casting flange uses the bolt to install in cylinder cap delivery port department, cylinder cap outlet pipe welding is on casting flange, battery package delivery pipe passes through the connecting plate welding on the cylinder cap outlet pipe, EGR delivery pipe welding is on the cylinder cap outlet pipe, it has the delivery port to open on the cylinder cap outlet pipe, the outlet pipe welding is on the cylinder cap outlet pipe, the wet return welding is on the flange, the flange passes through the bolt fastening on the cylinder body, use connecting hose and clamp to connect between outlet pipe and the wet return, the support welding is on the wet return to through the bolt fastening on the cylinder cap.

Furthermore, the connecting rubber tube is coated with a rubber tube I-shaped, and the clamp installation center is arranged at the center of the rubber tube I-shaped.

Further, the support is provided with a flanging structure.

Further, the bracket bolt mounting holes are kidney-shaped holes.

Further, the steel pipe flange is arranged at the connecting end of the battery pack water supply pipe and the EGR water supply pipe, and the connecting position of the water outlet pipe, the water return pipe and the connecting rubber pipe.

The beneficial effects of the utility model are as follows:

1. the multifunctional engine water pipe assembly can supply water for a plurality of parts such as a battery pack, an EGR cooler and the like, and can be used for cylinder cover backwater.

2. The steel pipes of the multifunctional engine water pipe assembly are connected by the rubber pipe, so that the manufacturing precision of the steel pipes can be reduced, the steel pipes are welded with the support with the flanging, and the stability of the pipeline can be improved.

3. The size of the water outlet of the water pipe assembly of the multifunctional engine can be designed according to the calculation requirement, and the size of the water outlet can be inconsistent with the inner diameter of the pipe.

4. The hose of the multifunctional engine water pipe assembly is provided with the I-shaped mark, so that the assembling position and direction of the clamp can be rapidly confirmed.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic top view of the present utility model.

Fig. 2 is a schematic side view of the present utility model.

Fig. 3 is a partial schematic view of the portion a in fig. 2.

Fig. 4 is a schematic view of the components of the present utility model confirming the location of the clamp assembly.

In the figure: 1-casting flange, 2-cylinder cover outlet pipe, 3-connecting plate, 4-battery package delivery pipe, 5-EGR delivery pipe, 6-outlet pipe, 7-connecting hose, 8-clamp, 9-support, 10-return pipe, 11-flange, 12-delivery port, 13-steel pipe flange, 14-hose I-shaped, 15-clamp installation center.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 4, the multifunctional engine water pipe assembly comprises a casting flange 1, a cylinder cover water outlet pipe 2, a connecting plate 3, a battery pack water supply pipe 4, an EGR water supply pipe 5, a water outlet pipe 6, a connecting rubber pipe 7, a clamp 8, a bracket 9, a water return pipe 10, a flange 11, a water outlet 12, a steel pipe flange 13, a rubber pipe I14 and a clamp installation center 15;

the casting flange 1 is arranged at a water outlet of the cylinder cover by bolts;

the cylinder cover water outlet pipe 2 is welded on the casting flange 1;

the battery pack water supply pipe 4 is welded on the cylinder cover water outlet pipe 2 through the connecting plate 3 and supplies water to the battery pack;

the EGR water supply pipe 5 is welded on the cylinder cover water outlet pipe 2, wherein a water outlet 12 is formed in the cylinder cover water outlet pipe 2, the size of the water outlet 12 can be designed according to the required water amount of EGR, water is supplied to the EGR cooler, and the size of the water outlet 12 can be inconsistent with the inner diameter of the EGR water supply pipe 5;

the water outlet pipe 6 is welded on the cylinder cover water outlet pipe 2;

the water return pipe 10 is welded on the flange 11;

the flange 11 is fixed on the cylinder body through bolts;

the water outlet pipe 6 and the water return pipe 10 are connected by using a connecting rubber pipe 7 and a clamp 8, so that the manufacturing precision of the steel pipe can be reduced;

the connecting rubber tube 7 is coated with a rubber tube I-shaped 14 for determining the assembly position of the clamp 8, wherein a clamp installation center 15 is arranged at the center of the rubber tube I-shaped 14;

the bracket 9 is welded on the water return pipe 10 and is fixed on the cylinder cover through bolts, so that the stability of the main pipe is enhanced;

the support 9 is provided with a flanging structure, so that the strength of the support is increased, and the support is prevented from being broken;

the bolt mounting holes of the bracket 9 are waist-shaped holes, so that the manufacturing precision of the steel pipe can be reduced;

the steel pipe flanges 13 are positioned at the joint of each steel pipe and the rubber pipe, so that the rubber pipe is prevented from falling off.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. A multifunctional engine water pipe assembly is characterized in that: including casting flange (1), cylinder cap outlet pipe (2), connecting plate (3), battery package delivery pipe (4), EGR delivery pipe (5), outlet pipe (6), connecting hose (7), clamp (8), support (9), wet return (10), flange (11), delivery port (12), steel pipe flange (13), rubber tube I (14) and clamp installation center (15), casting flange (1) use bolt mounting in cylinder cap delivery port department, cylinder cap outlet pipe (2) welding is on casting flange (1), battery package delivery pipe (4) pass through connecting plate (3) welding on cylinder cap outlet pipe (2), EGR delivery pipe (5) welding is on cylinder cap outlet pipe (2), it has delivery port (12) to open on cylinder cap outlet pipe (2), outlet pipe (6) welding is on cylinder cap outlet pipe (2), wet return (10) welding is on flange (11), flange (11) are fixed on the cylinder body through the bolt, use connecting hose (7) and clamp (8) to connect between outlet pipe (6) and wet return (10), support (9) are on the wet return (10) through the welding.

2. A multi-function engine water tube assembly according to claim 1, wherein: the connecting rubber tube (7) is coated with a rubber tube I-shaped (14), and a clamp installation center (15) is arranged at the center of the rubber tube I-shaped (14).

3. A multi-function engine water tube assembly according to claim 1, wherein: the support (9) is provided with a flanging structure.

4. A multi-function engine water tube assembly according to claim 1, wherein: the bolt mounting holes of the bracket (9) are kidney-shaped holes.

5. A multi-function engine water tube assembly according to claim 1, wherein: the steel pipe flange (13) is arranged at the connecting end of the battery pack water supply pipe (4) and the EGR water supply pipe (5), and the connecting positions of the water outlet pipe (6), the water return pipe (10) and the connecting rubber pipe (7).