CN217895143U

CN217895143U - Portable automatic oiling device for small diesel engine

Info

Publication number: CN217895143U
Application number: CN202222371498.5U
Authority: CN
Inventors: 尤建国; 张亚; 鲁明; 万传宝
Original assignee: Quanjiao Power Machinery Co ltd
Current assignee: Quanjiao Power Machinery Co ltd
Priority date: 2022-09-07
Filing date: 2022-09-07
Publication date: 2022-11-25
Anticipated expiration: 2032-09-07

Abstract

The utility model discloses a portable automatic oiling device of a small diesel engine, which comprises an oil storage barrel and a barrel cover, wherein the lower part of the side wall of the oil storage barrel is connected with an oil delivery pipe, one end of the oil delivery pipe, which is far away from the oil storage barrel, is connected with an oil well pump, and the output end of the oil well pump is connected with a fixed cover which is matched with an oil tank opening of the diesel engine through a hose; the utility model discloses a diesel oil suction diesel engine oil tank in the oil-well pump will store up the oil tank, realize the automatic oiling work of diesel engine oil tank, carry out real-time detection through first level sensor to the diesel oil liquid level in the oil tank, and observe the liquid level that shows on the first liquid level display at the refueling in-process, thereby make the user can audio-visually know the diesel oil volume in the oil tank, be convenient for in time stop refueling, and then avoid appearing filling up and spill over or add the problem that the oil mass is not enough, establish on the fuel tank port through will fixing the lid, and rotate knob drive lead screw and rotate, it is fixed to drive the arc splint to carry out the centre gripping to the fuel tank port, make the firm lid of fixed lid establish on the fuel tank port.

Description

Portable automatic oiling device for small diesel engine

Technical Field

The utility model relates to a diesel engine filling device technical field especially relates to a portable automatic oiling device of small-size diesel engine.

Background

The diesel engine is an internal combustion engine using diesel oil as fuel, the diesel engine belongs to a compression ignition type engine, and is often called a diesel engine under the name of diesel of a main inventor, the types of the diesel engines are various, and the diesel engines can be divided into a large diesel engine and a small diesel engine according to power, wherein the small diesel engine (less than or equal to 30 PS) is frequently used in various industries, such as farmland irrigation in remote areas and places where electric power is not laid in place, and then, like a process flow of non-cutoff in the industrial field, one diesel engine can be reserved to prevent large economic loss caused by power failure.

At present, small-size diesel engine is because the oil tank capacity is limited, lead to regularly carrying out the diesel oil and add, and the small-size diesel engine refueling mode that has now mostly carries out artifical interpolation for the handheld diesel oil container of user, refuel the process not only wastes time and energy, still can't accurately know the liquid level height in the diesel oil machine, appear to fill easily and spill over or the problem that the volume of adding oil is not enough, and refuel in-process diesel oil container's oil-out not fixed with the diesel engine oil inlet, the problem that diesel oil spills appears easily outward, thereby bring the difficulty for refueling work, consequently, the utility model provides a portable automatic oiling device of small-size diesel engine is used for solving the problem that exists among the prior art.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model aims to provide a portable automatic oiling device of small-size diesel engine solves current small-size diesel engine and adopts the artifical mode of refueling to appear filling up easily and spill over or the not enough problem of fuel charge to and refuel in-process diesel container's oil-out and do not fix with the diesel engine oil inlet, the problem that diesel oil spills appears easily outward.

In order to realize the utility model discloses a purpose, the utility model discloses a following technical scheme realizes: the utility model provides a portable automatic oiling device of small-size diesel engine, includes oil storage bucket and bung, the bung is installed in the oil storage bucket top, and oil storage bucket lateral wall sub-unit connection has defeated oil pipe, defeated oil pipe keeps away from the one end of oil storage bucket and is connected with the oil-well pump, the output of oil-well pump have through the hose connection with the fixed lid of diesel engine fuel tank port adaptation, the inside top of fixed lid is equipped with a level sensor, the oil storage bucket openly is equipped with a liquid level display, a level sensor and a liquid level display electric connection, fixed lid bottom both sides all are fixed with the fixed block, the screw thread runs through on the fixed block has through the rotatory lead screw of knob drive, the one end bearing that the knob was kept away from to the lead screw is connected with arc splint.

The further improvement is that: one side symmetry that the arc splint are close to the fixed block is fixed with spacing slide bar, the one end that arc splint were kept away from to spacing slide bar slides and runs through the fixed block.

The further improvement lies in that: the top end in the barrel cover is provided with a second liquid level sensor extending into the oil storage barrel, a second liquid level display is arranged on the front face of the oil storage barrel, and the second liquid level sensor is electrically connected with the second liquid level display.

The further improvement lies in that: the oil storage barrel is characterized in that mounting blocks are fixed to the lower portions of two sides of the oil storage barrel and the upper portions of two sides of the barrel cover, mounting bolts penetrate through the mounting blocks through threads, the barrel cover is mounted at the top end of the oil storage barrel through the mounting bolts on the mounting blocks, a sealing ring is fixed to the bottom end of the barrel cover, and a sealing groove matched with the sealing ring is formed in the top end of the oil storage barrel.

The further improvement lies in that: hinge blocks are symmetrically fixed at the top end of the barrel cover, lifting belts are hinged between the two hinge blocks, and universal locking wheels are symmetrically arranged on the oil storage barrel.

The further improvement lies in that: the oil storage barrel is fixed with mount and peg on the outer wall that is close to oil-well pump one side, the oil-well pump passes through the mount and installs on oil storage barrel side outer wall, the hose articulates on the peg.

The utility model has the advantages that: the utility model discloses an oil storage bucket, in with the diesel oil suction diesel engine oil tank in the oil storage tank through the oil-well pump, realize the automatic oiling work of diesel engine oil tank, carry out real-time detection through the diesel oil liquid level of first level sensor in to the oil tank, and observe the liquid level that shows on the first liquid level display in refueling process, thereby make the user can audio-visually know the diesel oil volume in the oil tank, be convenient for in time stop refueling, and then avoid appearing filling up and spill over or the not enough problem of fuel charge, establish on the fuel tank port through lid with fixing, and rotate knob drive lead screw and rotate, it is fixed to drive arc splint carry out the centre gripping to the fuel tank port, make the firm lid of fixed lid establish on the fuel tank port, thereby the oil-out of messenger's hose is more stable at the oil-out in-process, avoid diesel oil to spill outward, it is convenient to bring for refueling work.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a front sectional view of the present invention;

fig. 3 is a bottom view of the fixing cover of the present invention.

Wherein: 1. an oil storage barrel; 2. a barrel cover; 3. an oil delivery pipe; 4. an oil well pump; 5. a hose; 6. a fixed cover; 7. a first liquid level sensor; 8. a first liquid level display; 9. a fixed block; 10. a knob; 11. a screw rod; 12. an arc-shaped splint; 13. a limiting slide bar; 14. a second liquid level sensor; 15. a second liquid level display; 16. mounting blocks; 17. a seal ring; 18. a sealing groove; 19. a hinged block; 20. lifting the pull belt; 21. a fixed mount; 22. a hanging rod.

Detailed Description

In order to deepen the understanding of the present invention, the following embodiments will be combined to make the present invention do further details, and the present embodiment is only used for explaining the present invention, and does not constitute the limitation of the protection scope of the present invention.

According to the

drawings

1, 2 and 3, the embodiment provides a portable automatic oiling device for a small diesel engine, which comprises an oil storage barrel 1 and a barrel cover 2 arranged at the top end of the oil storage barrel 1, wherein the lower part of the left side wall of the oil storage barrel 1 is connected with an oil delivery pipe 3, the left side wall of the oil storage barrel 1 is provided with an oil well pump 4, one end of the oil delivery pipe 3 far away from the oil storage barrel 1 is connected with the input end of the oil well pump 4, the top end of the oil well pump 4 is an output end and is connected with a hose 5, diesel oil in the oil storage barrel 1 is pumped into a diesel oil tank through the hose 5 by the oil well pump 4, so that the automatic oiling work of the diesel oil tank is realized, one end of the hose 5 far away from the oil well pump 4 is connected with a fixed cover 6, the fixed cover 6 is adapted to the oil tank opening of the diesel engine, the oil outlet of the hose 5 penetrates below the fixed cover 6, the top end inside the fixed cover 6 is provided with a first liquid level sensor 7 for detecting the diesel oil level in the diesel oil tank, the front surface of the oil storage barrel 1 is provided with a first liquid level display 8, a first liquid level sensor 7 is connected with a PLC control system of the device and is used for displaying the detected liquid level height value on the first liquid level display 8 for a user to watch, the diesel liquid level in the oil tank is detected in real time through the first liquid level sensor 7, and the liquid level displayed on the first liquid level display 8 is observed in the oiling process, so that the user can visually know the diesel amount in the oil tank, the oiling is stopped in time, the problems of overflowing or insufficient oiling amount are avoided, the bottom end of a fixed cover 6 is fixedly provided with fixed blocks 9 which are symmetrically distributed left and right, a screw rod 11 which is driven to rotate by a knob 10 penetrates through the fixed blocks 9, one end of the screw rod 11, which is far away from the knob 10, is connected with an arc-shaped clamping plate 12 which is matched with an oil tank opening through a bearing, one side of the arc-shaped clamping plate 12, which is far away from the screw rod 11, is provided with an anti-slip mat, improve the coefficient of friction of arc splint 12 and fuel tank port, establish on the fuel tank port through fixing the lid 6 to rotate knob 10 drive lead screw 11 and rotate, it is fixed to drive arc splint 12 to carry out the centre gripping to the fuel tank port, make fixed lid 6 firmly cover establish on the fuel tank port, thereby make the oil-out of hose 5 more stable at the oil-out in-process.

Both sides all are equipped with the spacing slide bar 13 that runs through fixed block 9 around the lead screw 11, and spacing slide bar 13 is close to the one end of arc splint 12 and is fixed in on the arc splint 12, plays limiting displacement to spacing splint 12, makes the arc splint 12 remove the in-process more stable.

The inside top of bung 2 is installed and is extended to the second liquid level sensor 14 in the oil storage bucket 1, and oil storage bucket 1 openly is equipped with second liquid level display 15, and second liquid level sensor 14 is connected with the PLC control system of device for the liquid level height numerical value that will detect shows on second liquid level display 15 and supplies the user to watch, the user of being convenient for knows the diesel oil volume in the oil storage bucket 1.

All being fixed with installation piece 16 in 1 both sides lower part of oil storage bucket and 2 both sides upper portions of bung, the screw thread runs through there is mounting bolt on the installation piece 16, bung 2 and oil storage bucket 1 are connected through the mounting bolt of its left and right sides, 2 bottom fixings of bung have sealing

washer

17, 1 top of oil storage bucket set up with the seal groove 18 of sealing washer 17 adaptation, through the cooperation of sealing washer 17 and seal groove 18, improve the leakproofness between oil storage bucket 1 and the bung 2.

Hinge blocks 19 are symmetrically fixed at the top end of the barrel cover 2, a lifting belt 20 is hinged between the two hinge blocks 19, so that a user can conveniently lift the oil storage barrel, universal locking wheels are symmetrically arranged on the oil storage barrel 1, the oil storage barrel can conveniently move, and the automatic oiling device has certain portability.

The outer wall of the oil storage barrel 1 close to one side of the oil well pump 4 is fixed with a fixing frame 21 and a hanging rod 22, the oil well pump 4 is installed on the outer wall of the oil storage barrel 1 through the fixing frame 21, and the hose 5 is hung on the hanging rod 22.

When the small diesel engine needs to be refueled, the oil storage barrel 1 with pre-stored diesel oil is lifted to or pushed to the side of the diesel engine to be refueled by the aid of the lifting belt 20, then an oil tank cover on the diesel engine is opened, the fixing cover 6 is arranged on an oil tank opening in a covering mode, the first liquid level sensor 7 extends into an oil tank and detects the level of the diesel oil in the oil tank in real time, the diesel oil is displayed on the first liquid level display 8 in real time, the knob 10 is rotated to drive the screw rod 11 to rotate, the arc-shaped clamping plate 12 is driven to clamp and fix the oil tank opening, the fixing cover 6 is firmly arranged on the oil tank opening in a covering mode, the oil pump 4 is started to pump the diesel oil tank into the oil storage barrel 1, automatic refueling is carried out, the liquid level displayed on the first liquid level display 8 is observed in the refueling process, and the oil pump 4 is closed to stop refueling when the liquid level reaches a preset standard (namely diesel oil is about to be filled up in the oil tank).

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a portable automatic oiling device of small-size diesel engine which characterized in that: including oil storage bucket (1) and bung (2), install on oil storage bucket (1) top bung (2), oil storage bucket (1) lateral wall sub-unit connection has defeated oil pipe (3), the one end of keeping away from oil storage bucket (1) in defeated oil pipe (3) is connected with oil-well pump (4), the output of oil-well pump (4) is connected with fixed lid (6) with diesel engine oil tank port adaptation through hose (5), fixed lid (6) inside top is equipped with first level sensor (7), oil storage bucket (1) openly is equipped with first liquid level display (8), first level sensor (7) and first liquid level display (8) electric connection, fixed lid (6) bottom both sides all are fixed with fixed block (9), the screw thread runs through on fixed block (9) has lead screw (11) through knob (10) drive rotation, the one end bearing that knob (10) were kept away from in lead screw (11) is connected with arc splint (12).

2. The portable automatic oiling device for small diesel engine as defined in claim 1, characterized in that: arc splint (12) are close to one side symmetry of fixed block (9) and are fixed with spacing slide bar (13), the one end slip that arc splint (12) were kept away from in spacing slide bar (13) runs through fixed block (9).

3. The portable automatic oiling device for small diesel engine as defined in claim 1, characterized in that: the oil storage barrel is characterized in that a second liquid level sensor (14) extending into the oil storage barrel (1) is installed at the top end inside the barrel cover (2), a second liquid level display (15) is arranged on the front face of the oil storage barrel (1), and the second liquid level sensor (14) is electrically connected with the second liquid level display (15).

4. The portable automatic oiling device for small diesel engine as defined in claim 1, characterized in that: oil storage bucket (1) both sides lower part and bung (2) both sides upper portion all are fixed with installation piece (16), the screw thread runs through has the construction bolt on installation piece (16), bung (2) are installed in oil storage bucket (1) top through the construction bolt on installation piece (16), bung (2) bottom mounting has sealing washer (17), seal groove (18) with sealing washer (17) adaptation are seted up on oil storage bucket (1) top.

5. The portable automatic oiling device for small diesel engine as defined in claim 1 is characterized in that: hinge blocks (19) are symmetrically fixed at the top end of the barrel cover (2), a lifting belt (20) is hinged between the hinge blocks (19), and universal locking wheels are symmetrically arranged on the oil storage barrel (1).

6. The portable automatic oiling device for small diesel engine as defined in claim 1, characterized in that: the oil storage barrel (1) is fixed with mount (21) and peg (22) on being close to the outer wall of oil-well pump (4) one side, oil-well pump (4) are installed on oil storage barrel (1) side outer wall through mount (21), hose (5) articulate on peg (22).