JPS59115418A - Engine oil inspector - Google Patents

Abstract

PURPOSE:To facilitate replacement of lubricant by forming an oil inspection hole through an oil pan of vessel engine such that an oil discharge rod such as engine turning rod usable for other purposes can be inserted thereby also using as an oil discharge hole. CONSTITUTION:When confirming lubricant, an oil inspection rod coupling 6 is fixed to an oil pan 3 then an oil inspection rod 2 is inserted to confirm oil amount and dirtiness in oil pan. While when replacing lubricant, said coupling 6 is removed from oil pan 3 to insert oil discharge rod 7 into oil pan 3 then an oil discharge pipe 5 is coupled to the other end to replace lubricant while sucking manually or through motor pump. In place of oil discharge rod 7, oil discharge pipe 5 can be inserted directly into oil pan but metal pipe will facilitate replacement of lubricant more. Consequently metal oil discharge rod 7 is employed and used also as a turning rod for engine.

Description

[Detailed description of the invention] do.

Marine ennons are equipped with an oil drain hole for lubricating oil exchange and a horizontally curved hole for checking the lubricating oil level in the oil nozzle or crankcase.

FIG. 1 is a perspective view of an example of an oil pan equipped with an oil drain hole and a horizontally curved hole, FIG. 2 is a detailed view of the oil drain hole, and FIG. 3 is a detailed view of the horizontally curved hole. In the diagram, 1 is the oil drain joint, 2 is the oil dipstick (oil level gouge), 3 is the oil pan, 4 is the crankcase, 5 is the oil drain pipe (vinyl pipe or rubber pipe), and 8 is the oil level inside the oil pan. In marine engines, the bottom of the ship is close to each other,
Oil (1) It is difficult to drain the oil from the bottom of the pan and replace the lubricating oil. Therefore, in the past, as shown in Fig. 1, an oil drain hole joint 1 was attached to the upper side of the oil nozzle f73 as shown in Fig. 2, and an oil drain pipe 5 was connected to the other end using a manual or electric pump (not shown) to drain the oil. The lubricating oil in the tank 3 is sucked out and the oil is replaced.

However, in order to replace the entire amount of lubricating oil, it is necessary to drill a deep hole like the oil drain hole 9 in FIG.

In addition, to check the lubricating oil level, use the oil dipstick 2 as shown in Figure 3.
must be provided separately from the oil drain hole 9.

The amount of remaining oil in the oil tank 9 and the dirt on the oil are checked by checking the oil level adhering to the oil dipstick 2 inserted into the oil tank 3.

Therefore, the conventional device has problems such as the need for a long drilling process for the nine-pronged oil drain, which requires an oil drain hole and a horizontally curved hole.

SUMMARY OF THE INVENTION It is an object of the present invention to overcome the problems of conventional devices.

A transverse bending device according to the present invention is configured to achieve the above object by forming a transverse bending hole in an oil pan so that an oil drain rod which can be used for other purposes such as an engine turning rod can be inserted.

An embodiment of the horizontal bending device according to the present invention will be described below with reference to FIGS. 4 and 5.

Here, the same or equivalent components as those of the conventional device will be described using the same reference numerals.

Fig. 4 is a detailed view of the horizontally bent rod when it is installed, with 2 being the horizontally bending rod, 3 being the oil pan, 4 being the crankcase, 6 being the horizontally bending rod joint, and 8 being the oil level in the oil pan. Figure 5 is a detailed view of the transverse bending rod inserted. 3 is the oil pan, 4 is the crankcase, 5 is the oil drain pipe (vinyl pipe or rubber tube), and 7 is the oil drain rod that also serves as a turning rod. , 8 is the oil level in the oil pan.

When checking the lubricating oil, attach the horizontally bent rod joint 6 to the oil gun 3 as shown in Figure 4, and insert the horizontally bent rod 2 into the hole to check the remaining oil amount and oil dirt in the oil pan. do. Next, when changing the lubricating oil, remove the horizontal bent rod joint 6 from the oil gun 3 as far as it will go, and then attach the oil drain rod 7 to the oil gun 3 as shown in Figure 5.
Insert the lubricating oil in the oil gun 3 and replace it by connecting the oil drain/mizo 5 to the other end and sucking out the lubricating oil in the oil gun 3 using a manual or electric pump.

Instead of using the oil drain rod 7, there is also a method of directly inserting the oil drain/guve 5 into the oil pan, but it is easier to suck out the oil.
If the lubricating oil temperature is high, it is easier to change the lubricating oil if a metal pipe is used. Therefore, in the present invention, a metal pipe is used, and its oil drain rod 7 is also used as the turning rod of the Ennon.

As described above, in the engine transverse bending device according to the present invention, the transverse bending hole of the oil gun is formed so that an oil drain rod that can be used for other purposes such as an engine turning rod can be inserted.・There is no need to drill holes with a long drill, and the hole can be used both as an oil drain hole and a horizontally curved hole, making it easier to replace lubricating oil.

[Brief explanation of drawings]

Figure 1 is a perspective view of a conventional oil gun with an oil drain hole and a horizontally bent hole, Figure 2 is a cross-sectional view of the oil drain device of a conventional oil gun, and Figure 3 is a conventional horizontal view. A sectional view of the bending device part, FIG. 4 is a detailed view when the horizontal bending rod according to the present invention is attached, and FIG. 5 is a detailed view when the drain oil extraction according to the present invention is attached. 3... Oil pan, 7... Oil drain rod, 10... Horizontal curved hole. 8 Figure 2 Figure 3

Claims (1)

[Claims] This engine oil checking device has a horizontally bent oil level hole that allows insertion of an oil drain rod that can be used for other purposes, such as an engine turning rod.