CN210858998U - Engine convenient for observing oil level of oil tank - Google Patents

Abstract

The utility model discloses an engine convenient for observing the oil level of an oil tank, which comprises an outer box body, a starter, the oil tank, an air filter, a silencer and an igniter, wherein the starter is positioned in the outer box body and is provided with a hand-pull starter; the air filter and the silencer are fixed outside the outer box body and are matched with the starter; the oil tank is matched with the igniter through a pipeline; the oil tank is provided with an oil checking device, the oil checking device comprises an observation cover, a ruler sleeve, an oil ruler and a floating ball, the observation cover is screwed on the upper end surface of the oil tank, the ruler sleeve is clamped with the observation cover, and the lower end of the ruler sleeve is provided with an accommodating cavity; the oil liquid scale is inserted in the scale sleeve; the floating ball is fixed at the lower end part of the oil liquid scale and can float up and down in the accommodating chamber; the upper end of the oil liquid scale is provided with a scale, the observation cover is provided with a reference line, and the reference line is aligned with the lowermost scale mark on the scale in the full oil state. The advantages are that: the utility model discloses can conveniently detect fuel surplus in the oil tank.

Description

Engine convenient for observing oil level of oil tank

Technical Field

The utility model belongs to the technical field of the engine, especially, relate to a take two start-up engines of oil dipstick.

Background

At present, the engine is widely applied to various industries, and is usually connected with a water pump for irrigation and spraying operation; the existing engine is mainly used as fuel through gasoline or diesel oil, an oil tank as a container is mostly made of aluminum alloy, the internal fuel allowance cannot be accurately checked, the conventional method of a user is to measure the internal fuel allowance through a wooden stick or a steel wire held by the user, the use is inconvenient, dirty wooden sticks are easy to mix dirt into the fuel, after the engine is used for a long time, the dirt is accumulated in the oil tank, the quality of the fuel is influenced, and therefore the engine is necessary to be improved.

Disclosure of Invention

The utility model aims at providing an engine that just observes oil tank oil liquid level to the not enough of above-mentioned prior art existence, it has the characteristics that can conveniently detect fuel surplus in the oil tank.

In order to realize the purpose, the utility model discloses the technical scheme who adopts is: an engine convenient for observing the oil level of an oil tank comprises an outer box body, a starter, the oil tank, an air filter, a silencer and an igniter, wherein the starter is arranged in the outer box body and is provided with a hand-pull starter, and the hand-pull starter is fixed on the side surface of the outer box body; the air filter and the silencer are fixed outside the outer box body and are matched with the starter; the oil tank is arranged outside the outer box body and is matched with the igniter through a pipeline; the oil tank is provided with an oil checking device, the oil checking device comprises an observation cover, a ruler sleeve, an oil ruler and a floating ball, the observation cover is in threaded connection with the upper end face of the oil tank, the upper end of the ruler sleeve is clamped on the inner wall of the observation cover, the lower end of the ruler sleeve is provided with an accommodating cavity for the floating ball to move up and down, and the bottom of the accommodating cavity is of an opening structure; the oil liquid scale is movably inserted in the scale sleeve, the upper ends of the oil liquid scale penetrate through the upper end surface of the scale sleeve, and the lower ends of the oil liquid scale are positioned in the accommodating cavity; the floating ball is fixed at the lower end part of the oil liquid scale and can float up and down in the accommodating cavity; the oil level gauge is characterized in that the upper end of the oil level gauge is provided with scales, the observation cover is provided with a reference line, and the reference line is aligned with the lowermost scale mark on the scales in an oil-full state.

The clamping mode of the ruler sleeve and the observation cover is as follows: the ruler sleeve is provided with a clamping seat, the inner wall of the observation cover is provided with a bayonet with an upward opening, and the clamping seat is clamped in the bayonet.

After the structure is adopted, compared with the prior art, the utility model the advantage that has is: the utility model discloses a set up on the oil tank and observe the cover, have the fluid scale in observing the cover, through the position change of floater in the oil tank, the scale on the fluid scale can change thereupon, then can know the fluid surplus in the current oil tank through reading to the scale like this, lets to use more convenient.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Figure 2 time the utility model discloses a device schematic structure is looked over to fluid.

Detailed Description

The following description is only for the preferred embodiment of the present invention, and the protection scope of the present invention is not limited thereby, the present invention will be further explained with reference to the drawings and the embodiments.

Examples, see fig. 1 and 2: an engine capable of observing the oil level of an oil tank conveniently comprises an outer box body 10, a starter, the oil tank 11, an air filter 12, a silencer 13, an igniter 14 and an oil checking device, wherein the starter is arranged in the outer box body 10 and comprises a hand-pull starter 15, a driving motor, a flywheel, a crankshaft and other components, the hand-pull starter 15 is fixed on the side face of the outer box body 10, and the starter can work by pulling the hand-pull starter. The air filter 12 and the silencer 13 are fixed outside the outer box 10 and are matched with the starter, the air filter 12 can remove particulate impurities in the air, and the silencer 13 can reduce noise. The fuel tank 11 is provided outside the outer case 10 and is engaged with the igniter 14 through a pipe, and the pipe is provided with a carburetor for atomizing the gasoline to facilitate ignition by the igniter 14. The oil checking device is positioned on the oil tank 11 and comprises an observation cover 20, a ruler sleeve 21, an oil ruler 22 and a floating ball 23, wherein the observation cover 20 is made of transparent plastic materials, and the inner end face of the observation cover is screwed on a through hole of the oil tank 11. The upper end joint of chi cover 21 is on observing the inner wall of cover 20, and the joint structure between it is: the ruler sleeve 21 is provided with a clamping seat 27, the inner wall of the observation cover 20 is provided with a bayonet with an upward opening, and the clamping seat 27 is clamped in the bayonet; when clamping, the clamping seat 27 and the bayonet are staggered, when the clamping seat 27 is positioned above the bayonet, the ruler sleeve 21 is rotated to align the clamping seat 27 and the bayonet, and the ruler sleeve 21 is moved downwards to clamp the clamping seat 27 in the bayonet. The lower end of the ruler sleeve 21 is provided with an accommodating chamber 24 for enabling the floating ball 23 to move up and down, the bottom of the accommodating chamber 24 is of an open structure, and the height of the accommodating chamber 24 is larger than the stroke of the scale 25. The oil level gauge 22 is movably inserted in the gauge sleeve 21, the upper ends of the oil level gauge and the oil level gauge penetrate through the upper end surface of the gauge sleeve, and the lower ends of the oil level gauge and the oil level gauge are positioned in the accommodating chamber 24; the float ball 23 is fixed to the lower end of the oil level gauge 22 and floats up and down in the accommodation chamber 24. The oil liquid scale 22 is provided with a scale 25 at the upper end, the observation cover 20 is provided with a reference line 26, and the reference line 26 is aligned with the lowest scale mark on the scale 25 in the full oil state; when the oil allowance is checked, the current oil allowance can be obtained by looking at the corresponding scale aligned with the datum line 26, and the oil inspection device is very convenient to use.

Claims (2)

1. An engine convenient for observing the oil level of an oil tank comprises an outer box body (10), a starter, the oil tank (11), an air filter (12), a silencer (13) and an igniter (14), wherein the starter is arranged in the outer box body (10) and is provided with a hand-pull starter (15), and the hand-pull starter (15) is fixed on the side surface of the outer box body (10); the air filter (12) and the silencer (13) are fixed outside the outer box body (10) and are matched with the starter; the oil tank (11) is arranged outside the outer box body (10) and is matched with the igniter (14) through a pipeline; the method is characterized in that: the oil tank (11) is provided with an oil checking device, the oil checking device comprises an observation cover (20), a ruler sleeve (21), an oil ruler (22) and a floating ball (23), the observation cover (20) is in threaded connection with the upper end face of the oil tank (11), the upper end of the ruler sleeve (21) is clamped on the inner wall of the observation cover (20), the lower end of the ruler sleeve is provided with an accommodating cavity (24) allowing the floating ball (23) to move up and down, and the bottom of the accommodating cavity (24) is of an opening structure; the oil level gauge (22) is movably inserted in the gauge sleeve (21), the upper ends of the oil level gauge and the gauge sleeve penetrate through the upper end face of the gauge sleeve, and the lower ends of the oil level gauge and the gauge sleeve are positioned in the accommodating chamber (24); the floating ball (23) is fixed at the lower end part of the oil liquid scale (22) and can float up and down in the accommodating chamber (24); the upper end of the oil liquid scale (22) is provided with a scale (25), the observation cover (20) is provided with a datum line (26), and the datum line (26) is aligned with the lowest scale mark on the scale (25) in an oil full state.

2. The engine of claim 1, wherein said engine is configured to observe a level of fuel in said tank, and wherein: the clamping mode of the ruler sleeve (21) and the observation cover (20) is as follows: the ruler sleeve (21) is provided with a clamping seat (27), the inner wall of the observation cover (20) is provided with a bayonet with an upward opening, and the clamping seat (27) is clamped in the bayonet.

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