CN208831064U

CN208831064U - A kind of water filling oil sump

Info

Publication number: CN208831064U
Application number: CN201821575928.2U
Authority: CN
Inventors: 汪志义; 李颖; 陈少鹏
Original assignee: Anhui Quanchai Engine Co Ltd
Current assignee: Anhui Quanchai Engine Co Ltd
Priority date: 2018-09-21
Filing date: 2018-09-21
Publication date: 2019-05-07
Anticipated expiration: 2028-09-21

Abstract

The utility model provides a kind of water filling oil sump, including internal layer and outer layer, the internal layer and the setting of outer layer interval, forms middle layer；The two sides of the oil sump are respectively equipped with water inlet and water return outlet, and the water inlet and water return outlet are connected to the both ends of middle layer respectively, and the water inlet and water return outlet are respectively equipped with water inlet pipe and return pipe；The bottom of the oil sump is equipped with drain oil, and the upper edge of oil sump is equipped with mounting hole.The utility model oil sump has three layers, and middle layer is connected to water inlet pipe and return pipe, has water to inject middle layer, not only can be with cutting oil, but also noise slowing down vibration can be absorbed.

Description

A kind of water filling oil sump

Technical field

The utility model relates to oil sump technical fields, and in particular to a kind of water filling oil sump.

Background technique

Engine sump tank is the lower half of crankcase, and effect is closed crankcase and stores lubricating oil, lubricating oil temperature Unsuitable excessively high, otherwise lubricating oil can oxidation deactivation.Oil sump is mostly that sheet metal is stamped to form, and lacks radiator structure, and engine It will form different frequency noise and vibration from different rotating speeds section, existing engine sump tank lacks noise reduction and damping function Energy.

Utility model content

The technical problem to be solved by the utility model is to existing oil sumps not to radiate, noise reduction and shock-absorbing function Problem.

The utility model solves above-mentioned technical problem using following technological means:

A kind of water filling oil sump, including internal layer and outer layer, the internal layer and the setting of outer layer interval, form middle layer；It is described The two sides of oil sump are respectively equipped with water inlet and water return outlet, and the water inlet and water return outlet are connected to the both ends of middle layer respectively, The water inlet and water return outlet are respectively equipped with water inlet pipe and return pipe；The bottom of the oil sump is equipped with drain oil, oil sump Upper edge is equipped with mounting hole.

Further, the internal layer and outer layer are sheet metal.

Further, the internal layer and outer layer are by being welded and fixed.

Further, the bottom of the oil sump is equipped with recessed bar, and the recessed bar is recessed inwardly.

Further, the lateral wall of the oil sump is equipped with the fixing piece stretched out to two sides, opens up on the fixing piece There is through-hole, the water inlet pipe and return pipe penetrate in the through-hole.

Further, the fixing piece and oil sump are welded to connect.

The utility model has the following beneficial effects:

The utility model oil sump has three layers, and middle layer is connected to water inlet pipe and return pipe, has water to inject middle layer, both may be used With cutting oil, and noise slowing down vibration can be absorbed.

Detailed description of the invention

Fig. 1 is the main view of engine sump tank in the utility model embodiment, be not shown in the figure fixing piece, water inlet pipe and Return pipe；

Fig. 2 is the cross-sectional view in the face A-A in Fig. 1；

Fig. 3 is the side view of engine sump tank in the utility model embodiment.

Specific embodiment

In order to the utility model structure feature and it is reached the effect of have a better understanding and awareness, using compared with Good examples and drawings are described in detail, specific as follows:

A kind of water filling oil sump, as shown in Figure 1-3, include internal layer 1 and outer layer 2, internal layer 1 and outer layer 2 are by sheet metal system At and by being welded and fixed.The internal layer 1 and the setting of the interval of outer layer 2, gap between the two form middle layer 3.The oil bottom The two sides of shell are respectively equipped with water inlet 11 and water return outlet 4.The water inlet 11 and water return outlet 4 connect with the both ends of middle layer 3 respectively Logical, the water inlet 11 and water return outlet 4 are respectively equipped with water inlet pipe 5 and return pipe 6.The bottom of the oil sump is equipped with drain oil 7, The upper edge of oil sump is equipped with mounting hole 8.

As further preferred technical solution, the bottom of oil sump is equipped with more recessed bars 9, and the recessed bar 9 is recessed inwardly, Play cushioning effect.

As further preferred technical solution, the lateral wall of oil sump is equipped with the fixing piece 10 stretched out to two sides, institute It states and offers through-hole 101 on fixing piece 10, the water inlet pipe 5 and return pipe 6 penetrate in through-hole 101, are used for water inlet pipe 5 and return Water pipe 6 is fixed.

The utility model oil sump has three layers, and middle layer 3 is connected to water inlet pipe 5 and return pipe 6, fills the water into middle layer 3 Afterwards, the lubricating oil in oil sump can have not only been cooled down, but also noise slowing down vibration can be absorbed.

Basic principles, main features, and advantages of the present invention has been shown and described above.Current row The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments Only the principles of the present invention, the utility model also has respectively on the premise of not departing from the spirit and scope of the utility model Kind changes and improvements, these changes and improvements are both fallen in the range of claimed invention.The requires of the utility model Protection scope defined by appended claims and its equivalent.

Claims

1. a kind of water filling oil sump, which is characterized in that including internal layer and outer layer, the internal layer and outer layer interval are arranged, in formation Interbed；The two sides of the oil sump are respectively equipped with water inlet and water return outlet, the water inlet and water return outlet respectively with middle layer Both ends connection, the water inlet and water return outlet are respectively equipped with water inlet pipe and return pipe；The bottom of the oil sump is equipped with drain oil, The upper edge of oil sump is equipped with mounting hole.

2. a kind of water filling oil sump according to claim 1, which is characterized in that the internal layer and outer layer are sheet metal.

3. a kind of water filling oil sump according to claim 2, which is characterized in that the internal layer and outer layer are solid by welding It is fixed.

4. a kind of water filling oil sump according to claim 1, which is characterized in that the bottom of the oil sump is equipped with recessed bar, The recessed bar is recessed inwardly.

5. a kind of water filling oil sump according to claim 1, which is characterized in that the lateral wall of the oil sump be equipped with to The fixing piece that two sides are stretched out offers through-hole on the fixing piece, and the water inlet pipe and return pipe penetrate in the through-hole.

6. a kind of water filling oil sump according to claim 5, which is characterized in that the fixing piece and oil sump welding connect It connects.