Barreled lubricating oil transfer device

Abstract

The utility model discloses a barreled lubricating oil transfer device which comprises a bearing plate, a moving assembly is arranged at the bottom of the bearing plate, a conical plate is arranged at the front end of the bearing plate, a mounting groove is formed in the slope face of the top of the conical plate, and rolling rollers distributed at equal intervals are rotationally mounted on the inner walls of the two sides of the mounting groove. A containing groove is formed in the top of the bearing plate, an oil drum traction mechanism is welded to the top of the rear end of the bearing plate and comprises a fixing column, and a mounting hole is transversely formed in the outer wall of one side of the fixing column. The rollers are arranged on the slope face of the conical plate, rolling friction of the oil drum is reduced, loading and unloading can be completed by a single person in cooperation with traction of the self-locking winch motor, efficiency is improved, foam cotton is wrapped by the flexible hoop, friction force is increased, pressure borne by the oil drum is buffered, and abrasion or breakage of the surface of the oil drum is avoided. And the mounting groove communicates with the placing groove, so that movement of the oil drum is not hindered, the oil drum can be guided and limited, and deviation and falling of the oil drum in the traction process are avoided.

Description

Technical Field

[0001] This utility model relates to the field of lubricating oil production technology, and in particular to a drum-packaged lubricating oil transfer device. Background Technology

[0002] Lubricating oil and grease are both types of lubricants. Simply put, a lubricant is something that exists between two relatively moving objects and has the function of reducing friction caused by contact between the two objects.

[0003] In the production, storage, and transportation of lubricating oil, the transfer of drummed lubricating oil (usually 200L iron or plastic drums) often relies on equipment such as forklifts and manual hydraulic trolleys. However, traditional transfer devices have the following problems:

[0004] Low loading and unloading efficiency: When manually pushing the oil drums up and down slopes, they are prone to slipping, especially in scenarios without loading and unloading platforms, requiring multiple people to cooperate, which poses a safety hazard;

[0005] Insufficient stability: The existing equipment lacks a mechanism to secure the oil drums, making them prone to tipping over during transportation, which could lead to leaks or personal injury.

[0006] Poor adaptability: Ordinary hydraulic trucks cannot adjust the height, making it difficult to match the cargo box floor of transport vehicles of different sizes.

[0007] Therefore, there is an urgent need for a transfer device that combines automatic traction, anti-slip buffering, and height adjustment functions to improve safety and efficiency. Utility Model Content

[0008] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a drum-type lubricating oil transfer device.

[0009] To achieve the above objectives, the present invention adopts the following technical solution:

[0010] A drum-type lubricating oil transfer device includes a load-bearing plate, a movable component at the bottom of the load-bearing plate, a conical plate at the front end of the load-bearing plate, and an installation groove on the sloping surface at the top of the conical plate. Rollers evenly distributed on both sides of the inner wall of the installation groove are rotatably installed, and a placement groove is opened at the top of the load-bearing plate.

[0011] In the above scheme, rollers are installed on the sloping surface of the conical plate to reduce the rolling friction of the oil drum. Combined with the traction of the self-locking winch motor, loading and unloading can be completed by a single person, improving efficiency by more than 10%.

[0012] A drum traction mechanism is welded to the top of the rear end of the load-bearing plate. The drum traction mechanism includes a fixed column. A mounting hole is opened horizontally on one side of the outer wall of the fixed column. A self-locking winch motor is fixed on the outer wall of the fixed column by a mounting bracket. The output shaft of the self-locking winch motor is connected to the inner wall of the mounting hole through a bearing. A winding wheel is fixedly connected to the end of the output shaft of the self-locking winch motor. A wire rope is wound on the winding wheel. A connecting rod is welded to the front outer wall of the fixed column. A fixing ring is welded to the connecting rod.

[0013] The wire rope consists of three parts: a tightening rope section that is wound around the winding wheel and passes through the fixed ring; a reinforcing rope section that passes through the flexible hoop; and a fixing rope section that is welded to the fixed ring.

[0014] Preferably, the flexible hoop and the reinforcing rope are bonded and fixed together by molten epoxy resin or adhesive.

[0015] Preferably, the flexible hoop includes a silicone tube or a rubber tube, the reinforcing rope portion is inserted into the silicone tube or rubber tube, and the outer wall of the silicone tube or rubber tube is covered with foam cotton.

[0016] In the above solution, the flexible hoop is covered with foam cotton to increase friction and buffer the pressure on the oil drum, thus preventing wear or cracking of the oil drum surface.

[0017] Preferably, the bottom of the load-bearing plate is provided with a receiving groove, and a hydraulic cylinder is fixed in the receiving groove, and an I-beam is fixed to the end of the piston rod of the hydraulic cylinder.

[0018] In the above solution, the height of the load-bearing plate can be adjusted by a hydraulic cylinder to facilitate the transfer of oil drums at different workstation heights.

[0019] Preferably, rear wheels are rotatably mounted on both sides of the rear end of the I-beam frame, and casters are mounted on both sides of the front end of the I-beam frame.

[0020] Preferably, the mounting groove is connected to the placement groove, and the angle between the slope of the conical plate and the horizontal direction is 15°-30°.

[0021] In the above solution, the connection between the installation slot and the placement slot does not obstruct the movement of the oil drum, and can guide and limit the oil drum to prevent it from shifting and falling during the traction process.

[0022] The beneficial effects of this utility model are as follows:

[0023] Rollers are installed on the tapered plate slope to reduce the rolling friction of the oil drum. Combined with the traction of the self-locking winch motor, loading and unloading can be completed by a single person, improving efficiency by more than 100%. The flexible hoop is covered with foam cotton to increase friction and buffer the pressure on the oil drum, preventing the surface of the oil drum from being worn or cracked.

[0024] The connection between the mounting slot and the placement slot allows for unobstructed movement of the oil drum, while also guiding and limiting the oil drum to prevent it from shifting and falling during traction. Attached Figure Description

[0025] Figure 1 This is a front view structural diagram of a barrel-type lubricating oil transfer device proposed in this utility model;

[0026] Figure 2 This is a rear view structural diagram of a barrel-type lubricating oil transfer device proposed in this utility model;

[0027] Figure 3 This is a side view of a barrel-type lubricating oil transfer device proposed in this utility model;

[0028] Figure 4 This is a schematic diagram of the bottom structure of a barrel-type lubricating oil transfer device proposed in this utility model.

[0029] In the diagram: 1. Load-bearing plate; 2. Conical plate; 3. Mounting groove; 4. Roller; 5. Placement groove; 6. Fixing column; 7. Self-locking winch motor; 8. Winding reel; 9. Fixing ring; 10. Tightening rope; 11. Flexible hoop; 12. Fixing rope; 13. Handle; 14. Receiving groove; 15. I-beam frame; 16. Rear wheel; 17. Caster wheel. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0031] Example 1, referring to Figure 1-4 A drum-type lubricating oil transfer device includes a load-bearing plate 1, a movable component at the bottom of the load-bearing plate 1, a conical plate 2 at the front end of the load-bearing plate 1, and an installation groove 3 on the sloping surface at the top of the conical plate 2. Rollers 4 evenly distributed are rotatably installed on the inner walls on both sides of the installation groove 3, and a placement groove 5 is opened at the top of the load-bearing plate 1.

[0032] The tapered plate 2 is equipped with rollers 4 on its sloping surface to reduce the rolling friction of the oil drum. Combined with the traction of the self-locking winch motor 7, loading and unloading can be completed by a single person, improving efficiency by more than 10%.

[0033] A drum traction mechanism is welded to the top of the rear end of the load-bearing plate 1. The drum traction mechanism includes a fixed column 6. A mounting hole is opened horizontally on one side of the outer wall of the fixed column 6. A self-locking winch motor 7 is fixed on the outer wall of the fixed column 6 by a mounting bracket. The output shaft of the self-locking winch motor 7 is connected to the inner wall of the mounting hole through a bearing. A winding wheel 8 is fixedly connected to the end of the output shaft of the self-locking winch motor 7. A wire rope is wound on the winding wheel 8. A connecting rod is welded to the front outer wall of the fixed column 6. A fixing ring 9 is welded to the connecting rod.

[0034] The wire rope consists of three parts: a tightening rope 10 that is wound around the winding wheel 8 and passes through the fixing ring 9; a reinforcing rope that passes through the flexible hoop 11; and a fixing rope 12 that is welded to the fixing ring 9.

[0035] The flexible hoop 11 is bonded and fixed to the reinforcing rope by molten epoxy resin or adhesive.

[0036] The flexible hoop 11 includes a silicone tube or a rubber tube, the reinforcing rope portion is inserted into the silicone tube or rubber tube, and the outer wall of the silicone tube or rubber tube is covered with foam cotton.

[0037] The flexible hoop 11 is covered with foam cotton to increase friction and buffer the pressure on the oil drum, preventing wear or cracking of the oil drum surface.

[0038] The bottom of the load-bearing plate 1 is provided with a receiving groove 14, and a hydraulic cylinder is fixed in the receiving groove 14. An I-beam frame 15 is fixed to the end of the piston rod of the hydraulic cylinder.

[0039] The height of the load-bearing plate 1 can be adjusted by a hydraulic cylinder to facilitate the transfer of oil drums at different workstation heights.

[0040] Rear wheels 16 are rotatably mounted on both sides of the rear end of the I-beam frame 15, and casters 17 are mounted on both sides of the front end of the I-beam frame 15.

[0041] The mounting slot 3 is connected to the placement slot 5, and the angle between the slope of the conical plate 2 and the horizontal direction is 15°-30°.

[0042] The connection between the mounting slot 3 and the placement slot 5 allows for unobstructed movement of the oil drum and can guide and limit the oil drum to prevent it from shifting and falling during the traction process.

[0043] Working principle: Loading and unloading stage: Start the self-locking winch motor 7, release the tensioning rope 10 on the winding wheel 8, and tighten the flexible hoop 11 around the middle of the oil drum;

[0044] The motor reverses to tighten the wire rope, and the oil drum slides into the placement groove 5 along the conical plate 2 and roller 4. The roller reduces resistance, and the slope angle ensures a smooth transition.

[0045] During the transfer phase: the hydraulic cylinder lifts the I-beam frame 15 to the height of the matching truck, the rear wheels 16 support the movement, the oil drum is fixed by the flexible hoop 11, the reinforcing rope distributes the tension, and the foam cotton layer absorbs the vibration to prevent the drum body from being bumped.

[0046] Unloading stage: The hydraulic cylinder lowers the load-bearing plate 1, and the oil drum slowly slides out along the roller 4 under the action of gravity. The motor can control the release speed to achieve unloading without impact.

[0047] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A drum-type lubricating oil transfer device, comprising a load-bearing plate (1), wherein a movable component is provided at the bottom of the load-bearing plate (1), characterized in that, The front end of the load-bearing plate (1) is provided with a conical plate (2), and an installation groove (3) is opened on the sloping surface at the top of the conical plate (2). Rollers (4) are rotatably installed on the inner walls on both sides of the installation groove (3). A placement groove (5) is opened at the top of the load-bearing plate (1). The top of the rear end of the load-bearing plate (1) is welded with an oil drum traction mechanism. The oil drum traction mechanism includes a fixed column (6). An installation hole is opened on the outer wall of one side of the fixed column (6) along the horizontal direction. A self-locking winch motor (7) is fixed on the outer wall of the fixed column (6) by a mounting bracket. The output shaft of the self-locking winch motor (7) is connected to the inner wall of the mounting hole through a bearing. A winding wheel (8) is fixedly connected to the end of the output shaft of the self-locking winch motor (7). A wire rope is wound on the winding wheel (8). A connecting rod is welded on the front outer wall of the fixed column (6). A fixing ring (9) is welded on the connecting rod. The wire rope consists of three parts, specifically including a tightening rope (10) part that is wound around the winding wheel (8) and passes through the fixed ring (9), a reinforcing rope part that passes through the flexible hoop (11), and a fixing rope (12) part that is welded to the fixed ring (9).

2. The drummed lubricating oil transfer device according to claim 1, characterized in that, The flexible hoop (11) and the reinforcing rope are bonded and fixed together by molten epoxy resin or adhesive.

3. The drummed lubricating oil transfer device according to claim 1, characterized in that, The flexible hoop (11) includes a silicone tube or a rubber tube, with the reinforcing rope part inserted into the silicone tube or rubber tube, and the outer wall of the silicone tube or rubber tube is covered with foam cotton.

4. The drummed lubricating oil transfer device according to claim 1, characterized in that, The bottom of the load-bearing plate (1) is provided with a receiving groove (14), and a hydraulic cylinder is fixed in the receiving groove (14). The piston rod of the hydraulic cylinder is fixed with an I-beam frame (15).

5. The drummed lubricating oil transfer device according to claim 4, characterized in that, The rear sides of the I-beam frame (15) are rotatably mounted with rear wheels (16), and the front sides of the I-beam frame (15) are mounted with casters (17).

6. The drummed lubricating oil transfer device according to claim 1, characterized in that, The mounting groove (3) is connected to the placement groove (5), and the angle between the slope of the conical plate (2) and the horizontal direction is 15°-30°.

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