Waste oil vehicle of working vehicle and waste oil tank matched with waste oil vehicle

Abstract

The waste oil vehicle comprises a vehicle body, an oil storage hopper is installed in the vehicle body, a blocking net is arranged at the top of the oil storage hopper, waste oil falls into the oil storage hopper after being buffered by the blocking net, universal wheels are installed at the four corners of the bottom of the vehicle body, and the universal wheels are connected with the oil storage hopper. The vehicle body moves through universal wheels to transport waste oil, and a surrounding plate is installed on the edge of the top of the vehicle body. According to the waste oil vehicle of the working vehicle and the matched waste oil tank thereof, the vehicle body is pushed to the oil discharging position, when waste oil is received, the vehicle body is pushed to the box body, the oil inlet pipe is connected with the oil pumping pipe through the oil guide pipe, oil pumping is conducted through negative pressure generated by the oil pumping pump, and the waste oil enters through the oil inlet pipe and then is discharged into an inner cavity of the box body through the oil outlet pipe when being discharged; by means of the process, waste lubricating oil is stored and collected in a closed-loop mode, and the characteristic that the waste lubricating oil does not fall to the ground is more environmentally friendly.

Description

Technical Field

[0001] The utility model relates to the technical field of equipment lubrication, in particular to an oil waste vehicle for a work vehicle and a supporting waste oil tank thereof. Background Art

[0002] A mobile lubrication vehicle, also known as a mobile lubricator or a lubrication filling vehicle, is a production equipment that can move independently, change its working position and provide lubrication services. It is widely used in various equipment and scenarios that require regular or irregular lubrication. At present, during the lubrication process of the used lubrication vehicle, waste oil is directly discharged to the ground, and a large amount of waste oil on the ground affects environmental protection. Content of the Utility Model

[0003] The purpose of the utility model is to provide an oil waste vehicle for a work vehicle and a supporting waste oil tank thereof, which can collect waste oil to achieve a more environmentally friendly purpose.

[0004] The utility model provides an oil waste vehicle for a work vehicle, including a vehicle body. An oil storage hopper is installed inside the vehicle body. A barrier net is arranged at the top of the oil storage hopper. Waste oil falls into the interior of the oil storage hopper after being buffered by the barrier net. Universal wheels are installed at the four corners of the bottom of the vehicle body, and the vehicle body moves through the universal wheels to transport waste oil.

[0005] As a further optimized solution, a guard board is installed at the top edge of the vehicle body.

[0006] As a further optimized solution, a scraping component is installed inside the oil storage hopper. The scraping component scrapes the waste oil inside the oil storage hopper. The scraping component includes a scraping plate and a servo motor. The scraping plate is located inside the oil storage hopper, and the outer edge of the scraping plate is attached to the inner wall of the oil storage hopper. There are two servo motors, and both servo motors are symmetrically installed on the front side of the vehicle body through bases respectively. The output end of the servo motor is installed and inserted into the interior of the oil storage hopper. One end of a lead screw is installed at the output end of the servo motor, and the other end of the lead screw is inserted into the side wall of the oil storage hopper far from the servo motor. Screw barrels are installed at both ends of the scraping plate, and the lead screw is in threaded connection with the screw barrels.

[0007] As a further optimized solution, an oil suction pipe is installed at the top of the barrier net, and the oil suction pipe is inserted into the interior of the oil storage hopper.

[0008] As a further optimized solution, it includes a box body. A pump set is installed on the box body. The pump set sucks waste oil into the interior of the box body. A spoiler is installed inside the box body. The spoiler buffers the flow impact of the waste oil. A drain pipe is connected and installed on the side wall of the box body, and the waste oil inside the box body is discharged through the drain pipe.

[0009] As a further optimization solution, the pump set is installed inside the installation box. The pump set includes an oil extraction pump. An oil inlet pipe and an oil outlet pipe are respectively installed at the output end and the input end of the oil extraction pump. The oil outlet pipe leads to the inside of the box body.

[0010] As a further optimization solution, there are three spoiler plates. The spoiler plates are installed on the inner side wall of the box body, and the three spoiler plates are staggered.

[0011] As a further optimization solution, the oil inlet pipe is connected to the oil extraction pump through a guide oil pipe.

[0012] As a further optimization solution, fixed corner brackets are installed on both the back and the bottom of the box body.

[0013] The present utility model provides an oil waste vehicle for a work vehicle and its supporting waste oil tank through improvement. Compared with the prior art, it has the following improvements and advantages: for the oil waste vehicle for the work vehicle and its supporting waste oil tank, when the vehicle body is pushed to the oil discharge place and waste oil is received, it flows onto the barrier net. The barrier net buffers the waste oil to avoid splashing. The waste oil falls into the inside of the oil storage hopper. After receiving the waste oil, the vehicle body is pushed to the box body, and the oil inlet pipe is connected to the oil extraction pump using a guide oil pipe. The negative pressure generated by the oil extraction pump is used to pump oil. The waste oil enters through the oil inlet pipe and then is discharged through the oil outlet pipe to the inner cavity of the box body. Through the above process, the waste lubricating oil is stored and collected in a closed-loop manner, and the feature that the waste engine oil does not touch the ground is more environmentally friendly. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the specific embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for the description of the specific embodiments or the prior art. Obviously, the following drawings are some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0015] Figure 1 It is a schematic structural diagram of the connection between the oil waste vehicle and the waste oil tank of the present utility model;

[0016] Figure 2 It is a schematic structural diagram of the cleaning and scraping assembly installed inside the oil storage hopper of the present utility model;

[0017] Figure 3 It is a schematic structural diagram of the inside of the box body of the present utility model.

[0018] Description of the reference numerals:

[0019] 1 - fuel tank, 2 - pump unit, 21 - oil extraction pump, 22 - inlet pipe, 23 - outlet pipe, 3 - spoiler, 4 - drain pipe, 5 - vehicle body, 6 - enclosing board, 7 - barrier net, 8 - scraping assembly, 81 - servo motor, 82 - lead screw, 83 - base, 84 - screw barrel, 85 - scraper, 9 - oil guiding pipe, 10 - installation box, 11 - universal wheel, 12 - oil storage hopper, 13 - oil extraction pipe, 14 - fixing angle bracket. Detailed implementation manners

[0020] The technical solutions of the present utility model will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0021] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present utility model.

[0022] In the description of the present utility model, it should be understood that the terms "first" and "second" are only used for descriptive purposes, and cannot be construed as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of the described features. In the description of the present utility model, "a plurality" means two or more, unless otherwise specifically defined. In addition, the terms "installation", "connection" and "coupling" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected, or indirectly connected through an intermediate medium, and it may be the internal communication of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0023] Please refer to Figures 1 - 3, the present utility model provides a technical solution: an oil waste vehicle for a work vehicle, including a vehicle body 5, an oil storage hopper 12 is installed inside the vehicle body 5, a barrier net 7 is provided at the top of the oil storage hopper 12, and waste oil falls into the interior of the oil storage hopper 12 after being buffered by the barrier net 7. Universal wheels 11 are installed at the four corners of the bottom of the vehicle body 5, and the vehicle body 5 is moved through the universal wheels 11 to transport the waste oil.

[0024] Refer to Figure 1 and Figure 2 , the vehicle body 5 is an oil waste vehicle for transporting waste oil, which transfers the received waste oil. The oil storage hopper 12 temporarily stores the received waste oil. When receiving waste oil, it flows onto the barrier net 7, and the barrier net 7 buffers the waste oil to avoid splashing. The universal wheels 11 enable the vehicle body 5 to move, and transfer the waste oil on the vehicle body 5 to the waste oil tank for transfer;

[0025] Utilizing the mobility of the vehicle body 5, it can be more maneuverably moved to the oil discharge location to receive and transfer waste oil.

[0026] In some embodiments, a surrounding plate 6 is installed at the top edge of the vehicle body 5, and the surrounding plate 6 surrounds the top of the vehicle body 5 to prevent waste oil from splashing outside the vehicle body 5.

[0027] In some embodiments, a scraping assembly 8 is installed inside the oil storage hopper 12. The scraping assembly 8 scrapes the waste oil inside the oil storage hopper 12. The scraping assembly 8 includes a scraping plate 85 and a servo motor 81. The scraping plate 85 is located inside the oil storage hopper 12, and the outer edge of the scraping plate 85 fits against the inner wall of the oil storage hopper 12. There are two servo motors 81, and the two servo motors 81 are symmetrically installed on the front side of the vehicle body 5 through bases 83 respectively. The output end of the servo motor 81 is installed and inserted into the interior of the oil storage hopper 12. One end of a lead screw 82 is installed at the output end of the servo motor 81, and the other end of the lead screw 82 is inserted into the side wall of the oil storage hopper 12 away from the servo motor 81. Both ends of the scraping plate 85 are installed with screw barrels 84, and the lead screw 82 is threadedly connected to the screw barrels 84.

[0028] Refer to Figure 2 , when the scraping assembly 8 transfers the waste oil into the interior of the box 1, after the servo motor 81 is powered on, its output end drives the lead screw 82 to rotate. Under the characteristics of screw rotation, it drives the screw barrel 84 to move, and the screw barrel 84 pushes the scraping plate 85 to scrape the inner wall of the oil storage hopper 12. Through the scraping action, the waste oil is pushed as much as possible to the oil suction pipe 13 for transfer, so as to increase the transfer completeness and reduce the waste oil residue inside the oil storage hopper 12.

[0029] In some embodiments, an oil suction pipe 13 is installed at the top of the barrier net 7, and the oil suction pipe 13 is inserted into the interior of the oil storage hopper 12.

[0030] The waste oil is sucked out from the inside of the oil storage hopper 12 through the oil suction pipe 13, so as to transfer the waste oil from the waste oil vehicle to the inside of the waste oil tank.

[0031] In some embodiments, it includes a box body 1, on which a pump group 2 is installed. The pump group 2 sucks the waste oil into the inside of the box body 1. A spoiler 3 is installed inside the box body 1. The spoiler 3 buffers the flow impact of the waste oil. A drain pipe 4 is connected and installed on the side wall of the box body 1. The waste oil inside the box body 1 is discharged through the drain pipe 4.

[0032] The box body 1 accommodates the waste oil transferred by the waste oil vehicle. The volume of the box body 1 is relatively large, and it can hold a large amount of waste oil. The spoiler 3 divides the space inside the box body 1, reducing the impact generated by the flow of the waste oil due to the movement when the box body 1 moves. The pump group 2 pumps the waste oil inside the waste oil vehicle into the inside of the box body 1. The drain pipe 4 is used to discharge the waste oil after the inside of the box body 1 is full.

[0033] In some embodiments, the pump group 2 is installed inside the installation box 10. The pump group 2 includes an oil extraction pump 21. An oil inlet pipe 22 and an oil outlet pipe 23 are respectively installed at the output end and the input end of the oil extraction pump 21. The oil outlet pipe 23 leads to the inside of the box body 1.

[0034] The negative pressure generated by the oil extraction pump 21 is used for oil extraction. The waste oil enters through the oil inlet pipe 22 and is then discharged through the oil outlet pipe 23 to the inner cavity of the box body 1.

[0035] In some embodiments, there are three spoilers 3. The spoilers 3 are installed on the inner side wall of the box body 1. The three spoilers 3 are staggered. On the premise of ensuring that the waste oil can flow, the staggered distribution interferes with the impact generated by the flow through the way of shunting, so as to achieve the effect of reducing the impact.

[0036] In some embodiments, the oil inlet pipe 22 is connected to the oil suction pipe 13 through a guide pipe 9, and the guide pipe 9 conducts the waste oil.

[0037] In some embodiments, fixed angle codes 14 are installed on the back and bottom of the box body 1, fixed angle codes 14.

[0038] The working principle of the present utility model is described below with a relatively optimal embodiment: Push the vehicle body 5 in the waste oil vehicle to the oil discharge place. When receiving the waste oil, it flows onto the barrier net 7. The barrier net 7 buffers the waste oil to avoid splashing. The waste oil falls into the inside of the oil storage hopper 12. After receiving the waste oil, push the vehicle body 5 to the box body 1. Connect the oil inlet pipe 22 and the oil suction pipe 13 with the guide pipe 9. The negative pressure generated by the oil extraction pump 21 is used for oil extraction. The waste oil enters through the oil inlet pipe 22 and is then discharged through the oil outlet pipe 23 to the inner cavity of the box body 1, completing the transfer of the waste oil;

[0039] After the oil pump 21 in the waste oil tank is connected to the suction pipe 13 through the guide pipe 9, and through the suction of the inlet pipe 22 and the discharge of the outlet pipe 23, the inlet and outlet states of the waste oil in the waste oil tank are controlled. A large amount of waste oil can be stored inside the box body 1, and when it needs to be discharged, it can be transferred to the waste oil treatment position for centralized excretion treatment.

[0040] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some or all of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. An waste oil vehicle of a work vehicle, characterized in that, It includes a vehicle body (5), an oil storage hopper (12) is installed inside the vehicle body (5), a barrier net (7) is provided at the top of the oil storage hopper (12), waste oil falls into the interior of the oil storage hopper (12) after being buffered by the barrier net (7), universal wheels (11) are installed at the four corners of the bottom of the vehicle body (5), and the vehicle body (5) is moved by the universal wheels (11) to transport waste oil.

2. The waste oil vehicle of a work vehicle according to claim 1, characterized in that, A guard plate (6) is installed at the top edge of the vehicle body (5).

3. The waste oil vehicle of a work vehicle according to claim 1, characterized in that, A scraping assembly (8) is installed inside the oil storage hopper (12), the scraping assembly (8) scrapes the waste oil inside the oil storage hopper (12), the scraping assembly (8) includes a scraper (85) and a servo motor (81), the scraper (85) is located inside the oil storage hopper (12), the outer edge of the scraper (85) fits against the inner wall of the oil storage hopper (12), there are two servo motors (81), and the two servo motors (81) are symmetrically installed on the front side of the vehicle body (5) through bases (83) respectively. The output end of the servo motor (81) is installed inside the oil storage hopper (12), one end of a lead screw (82) is installed at the output end of the servo motor (81), and the other end of the lead screw (82) is inserted into the side wall of the oil storage hopper (12) away from the servo motor (81). Both ends of the scraper (85) are installed with screw barrels (84), and the lead screw (82) is threadedly connected to the screw barrel (84).

4. The waste oil vehicle of a work vehicle according to claim 1, characterized in that, An oil suction pipe (13) is installed at the top of the barrier net (7), and the oil suction pipe (13) is inserted into the interior of the oil storage hopper (12).

5. A waste oil tank, which is used in combination with the waste oil vehicle according to any one of claims 1 to 4, characterized in that, It includes a box body (1), a pump group (2) is installed on the box body (1), the pump group (2) sucks waste oil into the interior of the box body (1), a spoiler (3) is installed inside the box body (1), the spoiler (3) buffers the flow impact of the waste oil, and a drain pipe (4) is connected and installed on the side wall of the box body (1), and the waste oil inside the box body (1) is discharged through the drain pipe (4).

6. A waste fuel tank according to claim 5, characterized in that, The pump group (2) is installed inside an installation box (10), the pump group (2) includes an oil suction pump (21), an inlet pipe (22) and an outlet pipe (23) are respectively installed at the output end and the input end of the oil suction pump (21), and the outlet pipe (23) leads to the interior of the box body (1).

7. A waste fuel tank according to claim 5, characterized in that, There are three spoilers (3), the spoilers (3) are installed on the inner side wall of the box body (1), and the three spoilers (3) are staggered.

8. A waste fuel tank according to claim 6, wherein, The inlet pipe (22) is connected to the oil suction pipe (13) through a guide pipe (9).

9. A waste fuel tank according to claim 5, characterized in that, Fixed angle codes (14) are installed on the back and bottom of the box body (1).

Images