阅读说明：本技术 固定式补油计量装置 (Fixed oil-supplementing metering device ) 是由 吴国威 赵玉洲 刘宜 张雨 赵名星 张士军 张培培 辛楠 夏超 桑建春 陈晨 于 2021-09-28 设计创作，主要内容包括：本发明涉及机械设备油液补充,具体是一种环保、安全、计量准的固定式补油计量装置。包括油桶和油桶架,油桶水平设置在油桶架上,油桶的一个端面的上方设置有加油口、下方设置有出油口,油桶的加油口上设置有加油管,加油管的顶端设置有盖子,油桶的出油口上设置有出油管,出油管的中部设置有阀门和流量计,油桶架的一侧位于出油管的正下方设置有接油盘,接油盘上设置有格栅。本发明通过拧动阀门放出油桶内的油液,操作方便,省时省力,保证安全,通过流量计检测油液的流量,能够准确掌握油量,计量精准,通过带有盖子的加油管向油桶内续油,能够保证油桶内的油液干净卫生。(The invention relates to oil liquid supplement of mechanical equipment, in particular to a fixed oil supplement metering device which is environment-friendly, safe and accurate in metering. Including oil drum and oil drum frame, the oil drum level sets up on oil drum frame, and the top of a terminal surface of oil drum is provided with the oil filler hole, the below is provided with the oil-out, is provided with the oil pipe on the oil filler hole of oil drum, and the top of oil pipe is provided with the lid, is provided with out oil pipe on the oil-out of oil drum, and the middle part that goes out oil pipe is provided with valve and flowmeter, and one side of oil drum frame is located out oil pipe and is provided with under and connects the food tray, connects to be provided with the grid on the food tray. The oil tank has the advantages that the valve is screwed to discharge the oil in the oil tank, the operation is convenient, the time and the labor are saved, the safety is ensured, the flow of the oil is detected through the flow meter, the oil quantity can be accurately controlled, the metering is accurate, and the oil is added into the oil tank through the oil filling pipe with the cover, so that the cleanness and the sanitation of the oil in the oil tank can be ensured.)

1. The utility model provides a fixed oil supplementing metering device which characterized in that: including oil drum and oil drum frame, the oil drum level sets up on oil drum frame, and the top of a terminal surface of oil drum is provided with the oil filler hole, the below is provided with the oil-out, is provided with the oil pipe on the oil filler hole of oil drum, and the top of oil pipe is provided with the lid, is provided with out oil pipe on the oil-out of oil drum, and the middle part that goes out oil pipe is provided with valve and flowmeter, and one side of oil drum frame is located out oil pipe and is provided with under and connects the food tray, connects to be provided with the grid on the food tray.

2. The fixed oil replenishment metering device of claim 1, wherein: the end of the oil outlet pipe is provided with a bent pipe, and the opening of the bent pipe faces the right lower side.

3. The fixed oil replenishment metering device of claim 1, wherein: the joint of the oil filling pipe and the oil filling port is provided with a filter screen.

4. The fixed oil replenishment metering device of claim 1, wherein: the oil filling pipe is connected with the cover through the hinge.

5. The fixed oil replenishment metering device of claim 1, wherein: the middle part of going out oil pipe just is located the liquid level warning pipe that department was provided with vertical arrangement between flowmeter and the oil drum, and the liquid level warning pipe is transparent pipe that has the scale.

6. The fixed oil replenishment metering device of claim 5, wherein: and a valve is arranged on the oil outlet pipe and between the liquid level warning pipe and the oil drum.

7. The fixed oil replenishment metering device of claim 5, wherein: the top of liquid level warning pipe is provided with the respirator, and the respirator is that the internal diameter is provided with soft rubber's block.

8. The fixed oil replenishment metering device of claim 7, wherein: the inside of respirator is provided with the paper filter core.

Technical Field

The invention relates to oil liquid supplement of mechanical equipment, in particular to a fixed oil supplement metering device which is environment-friendly, safe and accurate in metering.

Background

The currently implemented method for replenishing oil to the flow mechanical equipment comprises the following steps: the oil can with scales is used as a metering and transferring device. This approach has several drawbacks: 1. residual oil in a hose of a manual oil pump is inconvenient to clean and easily causes environmental pollution; 2. the oil can is not counted accurately; 3. the device has no filtration and sealing performance, and is easy to cause oil pollution; in view of the above defects of the existing methods, there is an urgent need for an oil supplementing device which can avoid oil product and environmental pollution and has accurate metering, so that the device has important significance for the research in this aspect.

Disclosure of Invention

The invention aims to solve the problems, and provides the fixed oil compensation metering device which is environment-friendly, safe and accurate in metering.

The invention solves the problems and adopts the technical scheme that:

the utility model provides a fixed oil supplementing metering device, includes oil drum and oil drum frame, and the oil drum level sets up on the oil drum frame, and the top of a terminal surface of oil drum is provided with the oil filler hole, and the below is provided with the oil-out, is provided with the oil filler pipe on the oil filler hole of oil drum, and the top of oil filler pipe is provided with the lid, is provided with out oil pipe on the oil-out of oil drum, and the middle part of going out oil pipe is provided with valve and flowmeter, and one side of oil drum frame is located out oil pipe and is provided with under and connects the food tray, connects to be provided with the grid on the food tray.

Compared with the prior art, the invention adopting the technical scheme has the outstanding characteristics that:

firstly, the oil in the oil drum is discharged by screwing the valve, so that the operation is convenient, the time and the labor are saved, and the safety is ensured.

Secondly, the flow of the oil is detected through the flowmeter, the oil quantity can be accurately mastered, and the metering is accurate.

And thirdly, the oil can be added into the oil drum through the oil filling pipe with the cover, so that the cleanness and sanitation of oil in the oil drum can be ensured.

And fourthly, the oil can is placed on the grating of the oil receiving disc, so that the oil can is prevented from being polluted, the residual oil is convenient to pour, and the residual oil passes through the grating and flows into the oil receiving disc, and the oil receiving disc is clean and environment-friendly.

The device has simple structure, convenient manufacture and low cost.

Preferably, the further technical scheme of the invention is as follows:

the end part of the oil outlet pipe is provided with a bent pipe, and the pipe orifice of the bent pipe faces the right lower part; the oil liquid can flow downwards to the right lower part conveniently, and the oil liquid is prevented from being spilled.

A filter screen is arranged at the joint of the oil filling pipe and the oil filling port; impurity in the fluid of filtering the joining further guarantees the cleanness of fluid in the oil drum, and particulate matter impurity such as isolated outside dust gets into the oil drum.

The oil filling pipe is connected with the cover through the hinge; the switch is convenient.

A vertically arranged liquid level warning pipe is arranged in the middle of the oil outlet pipe and between the flowmeter and the oil drum, and the liquid level warning pipe is a transparent pipe with scales; the volume of fluid in the oil drum can directly perceived be judged, and then judge whether need to supply fluid to in the oil drum.

A valve is arranged on the oil outlet pipe and between the liquid level warning pipe and the oil drum; the liquid level warning pipe is closed when being cleaned or replaced, and oil leakage is prevented.

A breather is arranged at the top of the liquid level warning pipe, and the breather is a cap with soft rubber arranged at the inner diameter; preventing the entry of dust.

A paper filter element is arranged inside the respirator; filtering and adsorbing impurities.

Drawings

FIG. 1 is a schematic front view of an embodiment of the present invention;

FIG. 2 is a schematic side view of an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of an oil drum in a front view according to an embodiment of the present invention;

FIG. 4 is a schematic diagram of a side view of an oil drum according to an embodiment of the present invention;

FIG. 5 is a schematic structural diagram of an oil tank rack according to an embodiment of the invention;

FIG. 6 is a schematic side view of an oil tank rack according to an embodiment of the present invention;

FIG. 7 is a schematic front view of an oil pan according to an embodiment of the present invention;

FIG. 8 is a schematic top view of an oil pan according to an embodiment of the present invention;

FIG. 9 is a schematic structural view of a liquid level warning pipe according to an embodiment of the present invention;

FIG. 10 is a schematic front view of a fuel filler tube according to an embodiment of the present invention;

FIG. 11 is a schematic side view of a fuel filler tube according to an embodiment of the present invention;

FIG. 12 is a schematic cross-sectional view of a filler tube according to an embodiment of the present invention;

FIG. 13 is a schematic bottom view of a respirator in accordance with an embodiment of the present invention;

FIG. 14 is a cross-sectional structural schematic view of a respirator in accordance with an embodiment of the present invention;

fig. 15 is a schematic front view of a flow meter according to an embodiment of the invention.

In the figure: an oil drum 1; an oil barrel frame 2; an oil receiving pan 3; an oil filler pipe 4; a liquid level warning pipe 5; a cover 6; a respirator 7; a flow meter 8; a ball valve 9; a bent pipe 10; a grid 11; a screen 12.

The specific implementation mode is as follows:

the invention will be further illustrated by the following examples, which are intended only for a better understanding of the present invention and therefore do not limit the scope of the invention.

Referring to fig. 1 to 15, a fixed oil supply metering device, including oil drum 1 and oil drum frame 2, oil drum 1 is formed by the repacking of current 208L's oil storage bucket, oil drum 1 level is placed on oil drum frame 2, oil drum frame 2 is the special oil drum frame 2 that suits with oil drum 1 shape, oil drum frame 2 uses 30 mm's square steel welding to form, oil drum frame 2's total width is greater than the width of oil drum 1, total length is shorter than the length of oil drum 1, two anti-rolling supporting belts of making according to oil drum 1 circular arc profile are installed at oil drum frame 2's top.

An oil filling port is arranged above one end surface of the oil drum 1, the oil-out has been seted up to the below, the line in oil filler hole and oil-out centre of a circle is for vertical line slope, oil filler hole and oil outlet department all have the internal thread, threaded connection has oil pipe 4 on the oil filler hole of oil drum 1, oil pipe 4 is diameter 60 mm's right angle radius steel pipe, oil pipe 4 is provided with filter screen 12 with the junction of oil filler hole, filter screen 12's specification is 60 meshes, sieve mesh size is 0.25mm, 60 mesh filter screen 12 can make fluid trafficability characteristic under the gravity condition satisfy the operation requirement when guaranteeing good filterability, further guarantee the cleanness of fluid in oil drum 1, particulate matter impurity such as isolated outside dust gets into oil drum 1, the edge welding on the top of oil pipe 4 has the hinge, be connected with lid 6 on the hinge, the diameter of lid 6 is greater than the orificial diameter of oil pipe 4, all the welding has the matched with spring bolt on lid 6 and the oil pipe 4.

An oil outlet pipe is connected at the oil outlet of the oil drum 1 through a counter wire, the end part of the oil outlet pipe is connected with a bent pipe 10 through the counter wire, the pipe orifice of the bent pipe 10 faces the right lower part, the oil liquid can conveniently flow down to the right lower part, the oil liquid is prevented from being spilled, a DN20 ball valve 9 and a flowmeter 8 in a normally closed state are arranged in the middle of the oil outlet pipe, the flowmeter 8 is an elliptic gear flowmeter 8 with the precision grade of 0.5, a liquid level warning pipe 5 which is vertically arranged is connected between the flowmeter 8 and the oil drum 1 through a tee in the middle of the oil outlet pipe, the liquid level warning pipe 5 is a transparent acrylic hollow round pipe with scales, the scales of the liquid level warning pipe 5 are red, yellow and green from bottom to top, the scales respectively represent shortage and are adequate, the amount of the oil liquid in the oil drum 1 can be visually judged, whether the oil liquid needs to be supplemented into the oil drum 1 or not is judged, a DN20 ball valve 9 in a normally open state is installed on the oil outlet pipe and between the liquid level warning pipe 5 and the oil drum 1 as a maintenance safety valve, close when clearance or change liquid level warning pipe 5, prevent that fluid from leaking, the top cover of liquid level warning pipe 5 has respirator 7, and the shell of respirator 7 is iron, and soft rubber's block is installed for the internal diameter to respirator 7, prevents that the dust from getting into, and the internally mounted of respirator 7 has the paper filter core, filters adsorbed impurity, and one side of oil drum frame 2 is located out oil pipe and is provided with under and connect food tray 3, connects to be provided with grid 11 on the food tray 3.

When the oil receiving tray is used, the oil can is placed on the grid 11 of the oil receiving tray 3, the normally closed ball valve 9 is screwed, and oil flows out.

The oil container has the advantages that the oil in the oil barrel 1 is discharged by screwing the ball valve 9, the operation is convenient, the time and the labor are saved, the safety is ensured, the flow of the oil is detected through the flowmeter 8, the oil quantity can be accurately mastered, the metering is accurate, the oil can be fed into the oil barrel 1 through the oil filling pipe 4 with the cover 6, the cleanness and the sanitation of the oil in the oil barrel 1 can be ensured, the oil can is prevented from being polluted by placing the oil can on the grid 11 of the oil receiving tray 3, the residual oil can be conveniently poured, the residual oil passes through the grid 11 and flows into the oil receiving tray 3, the oil container is clean and environment-friendly, the device is simple in structure, the manufacture is convenient, and the cost is low.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the present invention, which is defined in the appended claims.