Automotive gear oil filling device

Abstract

The utility model discloses a vehicle gear oil filling device which comprises a box body and a conveying bottom plate, a filling groove is formed in the surface of the front side of the box body, a containing groove is formed in the lower side wall of the filling groove, a fixing plate is fixedly arranged on the upper portion in the filling groove, a lifting plate is arranged below the fixing plate, and the lifting plate and the fixing plate are connected through a telescopic column. A plurality of liquid outlet pipes are arranged at the bottom of the fixing plate at equal intervals in the length direction of the fixing plate, hoses are connected to the bottoms of the liquid outlet pipes, the other ends of the hoses are connected with the top of the lifting plate, filling nozzles in one-to-one correspondence with the liquid outlet pipes are arranged at the bottom of the lifting plate, and the bottom ends of the hoses are connected with the corresponding filling nozzles. The output end of the first electric push rod is connected with the top of the lifting plate, a conveying belt is arranged in the conveying bottom plate, a motor is arranged on the side surface of the conveying bottom plate, and a clamping assembly is arranged on the lower side wall of the filling groove. The oil drum filling device is simple in structural design, easy and convenient to operate, capable of well conducting filling operation on various oil drums of different sizes, high in practicability and high in flexibility.

Description

Technical Field

[0001] The utility model relates to the technical field of gear oil production, in particular to a filling device for vehicle gear oil. Background Technique

[0002] A gear refers to a mechanical element with teeth on the rim that continuously mesh to transmit motion and power. The application of gears in transmission has appeared very early. Gear oil mainly refers to the lubricating oil for transmissions and rear axles. It differs from engine oil in terms of usage conditions, its own composition, and performance. Gear oil mainly plays roles such as lubricating gears and bearings, preventing wear and corrosion, and helping gears dissipate heat. Automotive gear oil is used in gear transmission mechanisms such as automotive steering gears, transmissions, and drive axles. Since the surface pressure is high during gear transmission, gear oil plays an important role in aspects such as lubricating gears, anti-wear, cooling, heat dissipation, anti-corrosion and rust prevention, washing, and reducing tooth surface impact and noise.

[0003] During the production process of gear oil, filling equipment is required. However, the existing devices still have certain defects when in use. For example, a filling device for gear oil production disclosed in the utility model patent with the authorization announcement number CN 220243611 U (hereinafter referred to as comparative document D1) sets a placement plate and a placement groove, enabling the filling oil barrel to be stably placed below the filling assembly, avoiding leakage during filling and causing unnecessary losses. However, the size of the placement groove is fixed, and it can only stably hold oil barrels suitable for its size, with a large limitation in use. At the same time, the positions of the filling plate and the filling end are fixed. If some storage tanks are small in size and the openings at the tops of the storage tanks are small, the distance between the filling end and the openings at the tops of the storage tanks is large, which is not conducive to stable filling operations, and the practicality is not high, and it is not flexible enough to use. Therefore, we designed a filling device for vehicle gear oil to solve the above technical problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide a filling device for vehicle gear oil to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A vehicle gear oil filling device includes a box body and a transmission bottom plate. A control panel is provided at the lower part of the front side surface of the box body. A filling groove is provided on the front side surface of the box body, and the filling groove runs through from left to right. A placement groove for the transmission bottom plate to be embedded is opened on the lower side wall of the filling groove. A number of legs are respectively provided at the bottom of the box body and the bottom of the transmission bottom plate. An upper fixing plate is fixedly provided in the upper part of the filling groove. A lifting plate is provided below the fixing plate. The lifting plate is connected to the fixing plate by two telescopic columns. A plurality of liquid outlet pipes are equidistantly provided along the length direction at the bottom of the fixing plate. The bottom of the liquid outlet pipe is connected to a hose, and the other end of the hose is connected to the top of the lifting plate. A filling nozzle corresponding to the liquid outlet pipe is provided at the bottom of the lifting plate. The bottom end of the hose is connected to the corresponding filling nozzle. A first electric push rod is provided at the bottom of the fixing plate, and the output end of the first electric push rod is connected to the top of the lifting plate. A conveyor belt is provided inside the transmission bottom plate, and a motor is provided on the side surface of the transmission bottom plate. A clamping assembly is provided on the lower side wall of the filling groove.

[0007] As a preferred solution of the present utility model: The clamping assembly includes a movable clamping plate, a sponge layer protrusion, a second electric push rod and a connecting block. There are two movable clamping plates, which are symmetrically distributed on the front and rear sides of the conveyor belt. The movable clamping plate is slidably connected to the lower side wall of the filling groove. Sponge layer protrusions are provided on the side surfaces of the two movable clamping plates close to each other. Second electric push rods are symmetrically provided on the left and right sides of the movable clamping plate. The second electric push rod is fixedly connected to the lower side wall of the filling groove, and the extending end of the second electric push rod is fixedly connected to the side wall of the movable clamping plate through a connecting block.

[0008] As a further preferred solution of the present utility model: A limit slider is provided at the bottom of the movable clamping plate, and a limit chute matching with the limit slider is opened on the lower side wall of the filling groove. The limit chute is of a dovetail groove structure.

[0009] As a further preferred solution of the present utility model: An inner cavity for placing an oil tank is provided inside the box body. An oil delivery pipe is connected between the oil tank and the liquid outlet pipe, and a pump body is provided on the oil delivery pipe.

[0010] As a further preferred solution of the present utility model: The two telescopic columns are symmetrically distributed at the left and right ends of the top of the lifting plate.

[0011] As a further preferred solution of the present utility model: The cross section of the transmission bottom plate is "U" shaped.

[0012] As a further preferred solution of the present utility model: The top surface of the transmission bottom plate is coplanar with the lower side wall of the filling groove, and the conveyor belt is located in the placement groove.

[0013] Compared with the prior art, the beneficial effects of the present utility model are:

[0014] 1. When the device is in use, an oil barrel can be placed on the conveyor belt and intermittently conveyed into the filling tank for filling operations, which greatly improves work efficiency and saves time and effort.

[0015] 2. When the device is in use, the first electric push rod can be activated to drive the lifting plate to move up and down, so the height position of the filling nozzle can be adjusted, that is, filling operations for oil barrels of different heights can be satisfied. For some storage oil tanks with relatively small sizes, it can also ensure that the distance between the filling nozzle and the top opening of the storage oil tank is very close, which is beneficial to stable filling operations. The device has high practicability and high flexibility.

[0016] 3. When the device is in use, multiple second electric push rods can be activated. The second electric push rods drive two moving clamping plates to approach each other, and the two sponge layer protrusions are used to clamp and fix the surface of the oil barrel, further improving the stability of the filling operation. Moreover, the requirement for clamping and fixing the oil barrel during filling operations does not need to be too high, that is, a complex clamping structure is not required. Therefore, the structural design of this device is sufficient to meet the requirements, with a simple structure and easy operation. The device has high practicability and high flexibility. Description of the Drawings

[0017] Figure 1 is a three-dimensional view of the overall structure of the present utility model;

[0018] Figure 2 is a schematic diagram of the overall structure from another perspective of the present utility model;

[0019] Figure 3 is Figure 1 an enlarged view of part A in

[0020] Among them: 1 - box body, 2 - fixing plate, 3 - filling tank, 4 - conveyor belt, 5 - motor, 6 - control panel, 7 - transmission bottom plate, 8 - lifting plate, 9 - telescopic column, 10 - placement groove, 11 - first electric push rod, 12 - hose, 13 - filling nozzle, 14 - liquid outlet pipe, 15 - moving clamping plate, 16 - limit slider, 17 - limit sliding groove, 18 - second electric push rod, 19 - connecting block, 20 - sponge layer protrusion. Detailed Embodiment

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. 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 situations.

[0022] Please refer to Figures 1-3 In the embodiment of the present utility model, a vehicle gear oil filling device includes a box body 1 and a transmission bottom plate 7. A control panel 6 is provided at the lower part of the front side surface of the box body 1. A filling groove 3 is provided on the front side surface of the box body 1. The filling groove 3 runs through from left to right. A placement groove 10 for embedding the transmission bottom plate 7 is formed on the lower side wall of the filling groove 3. A plurality of legs are respectively provided at the bottom of the box body 1 and the bottom of the transmission bottom plate 7. A fixing plate 2 is fixedly provided in the upper part of the filling groove 3. An elevating plate 8 is provided below the fixing plate 2. The elevating plate 8 is connected to the fixing plate 2 through two telescopic columns 9. The two telescopic columns 9 are symmetrically distributed at the left and right ends of the top of the elevating plate 8. A plurality of liquid outlet pipes 14 are equidistantly provided along the length direction at the bottom of the fixing plate 2. A hose 12 is connected to the bottom of the liquid outlet pipe 14. The other end of the hose 12 is connected to the top of the elevating plate 8. A filling nozzle 13 corresponding to the liquid outlet pipe 14 one by one is provided at the bottom of the elevating plate 8. The bottom end of the hose 12 is connected to the corresponding filling nozzle 13. A first electric push rod 11 is provided at the bottom of the fixing plate 2. The output end of the first electric push rod 11 is connected to the top of the elevating plate 8. The cross section of the transmission bottom plate 7 is "U" shaped. A conveyor belt 4 for transporting oil drums is provided inside the transmission bottom plate 7. A motor 5 for providing power to the conveyor belt 4 is provided on the side surface of the transmission bottom plate 7. The top surface of the transmission bottom plate 7 is coplanar with the lower side wall of the filling groove 3. The conveyor belt 4 is located in the placement groove 10. A clamping assembly is provided on the lower side wall of the filling groove 3.

[0023] The clamping assembly includes a movable clamping plate 15, a sponge layer protrusion 20, a second electric push rod 18 and a connecting block 19. There are two movable clamping plates 15, which are symmetrically distributed on the front and rear sides of the conveyor belt 4. The movable clamping plate 15 is slidably connected to the lower side wall of the filling groove 3. Sponge layer protrusions 20 are provided on the mutually approaching side surfaces of the two movable clamping plates 15. Second electric push rods 18 are symmetrically provided on the left and right sides of the movable clamping plate 15. The second electric push rod 18 is fixedly connected to the lower side wall of the filling groove 3. The extending end of the second electric push rod 18 is fixedly connected to the side wall of the movable clamping plate 15 through the connecting block 19.

[0024] A limiting slider 16 is provided at the bottom of the movable clamping plate 15. A limiting sliding groove 17 matching with the limiting slider 16 is formed on the lower side wall of the filling groove 3. The limiting sliding groove 17 is of a dovetail groove structure; through the matching connection of the limiting slider 16 and the limiting sliding groove 17, it plays a role in guiding and stabilizing the movement of the movable clamping plate 15, and also improves the stability of clamping and fixing the oil drum.

[0025] An inner cavity for placing an oil tank is provided inside the box body 1. An oil delivery pipe is connected between the oil tank and the liquid outlet pipe 14. A pump body is provided on the oil delivery pipe. This is the prior art. For details, please refer to the comparative document D1. This is not elaborated in detail in this article and is not shown in the figure either.

[0026] Specifically, the advantages of this device compared with the prior art are as follows:

[0027] 1), The oil drum can be placed on the conveyor belt 4 and intermittently conveyed into the filling tank 3 for filling operations, greatly improving work efficiency and saving time and effort.

[0028] 2), When in use, the first electric push rod 11 can be activated, which in turn drives the lifting plate 8 to move up and down. Therefore, the height position of the filling nozzle 13 can be adjusted, that is, to meet the filling operations of oil drums of different heights. That is, for some storage oil tanks with smaller sizes, it can also ensure that the distance between the filling nozzle 13 and the top opening of the storage oil tank is very close, which is beneficial to stable filling operations. The device has high practicability and high flexibility.

[0029] 3), When in use, multiple second electric push rods 18 can be activated. The second electric push rods 18 are used to drive the two moving clamping plates 15 to approach each other, and the two sponge layer protrusions 20 are used to clamp and fix the surface of the oil drum, further improving the stability of the filling operation. Moreover, the requirement for clamping and fixing the oil drum during filling operations does not need to be too high, that is, a complex clamping structure is not required. Therefore, the structural design of this device is sufficient to meet the requirements, with a simple structure and easy operation. The device has high practicability and high flexibility.

[0030] It should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A vehicle gear oil filling device, comprising a box body (1) and a transmission bottom plate (7); characterized in that: A control panel (6) is provided at the lower part of the front side surface of the box body (1), a filling slot (3) is provided at the front side surface of the box body (1), the filling slot (3) is arranged to penetrate the left and right sides, a placement slot (10) is provided on the lower side wall of the filling slot (3) for the transmission bottom plate (7) to be embedded, a plurality of legs are provided at the bottom of the box body (1) and the bottom of the transmission bottom plate (7), a fixed plate (2) is fixedly provided at the upper part of the filling slot (3), a lifting plate (8) is provided below the fixed plate (2), the lifting plate (8) is connected to the fixed plate (2) by two telescopic columns (9), and a plurality of outlets are provided at equal intervals at the bottom of the fixed plate (2) along its length direction. A liquid pipe (14), a hose (12) is connected to the bottom of the liquid outlet pipe (14), the other end of the hose (12) is connected to the top of the lifting plate (8), a filling nozzle (13) corresponding to the liquid outlet pipe (14) is provided at the bottom of the lifting plate (8), the bottom end of the hose (12) is connected to the corresponding filling nozzle (13), a first electric push rod (11) is provided at the bottom of the fixed plate (2), the output end of the first electric push rod (11) is connected to the top of the lifting plate (8), a conveyor belt (4) is provided in the transmission bottom plate (7), a motor (5) is provided on the side surface of the transmission bottom plate (7), and a clamping assembly is provided on the lower side wall of the filling tank (3).

2. The vehicle gear oil filling device according to claim 1, characterized in that: The clamping assembly comprises a movable clamping plate (15), a sponge layer protrusion (20), a second electric push rod (18) and a connecting block (19). Two movable clamping plates (15) are provided and are symmetrically distributed on the front and rear sides of the conveyor belt (4). The movable clamping plate (15) is slidably connected to the lower side wall of the filling tank (3). The sides of the two movable clamping plates (15) close to each other are provided with sponge layer protrusions (20). The second electric push rods (18) are symmetrically provided on the left and right sides of the movable clamping plate (15). The extended end of the second electric push rod (18) is fixedly connected to the side wall of the movable clamping plate (15) through the connecting block (19).

3. The vehicle gear oil filling device according to claim 2, characterized in that: A limiting slide block (16) is provided at the bottom of the movable clamping plate (15), and a limiting slide groove (17) matching with the limiting slide block (16) is provided on the lower side wall of the filling tank (3), wherein the limiting slide groove (17) is a dovetail groove structure.

4. The vehicle gear oil filling device according to claim 3, characterized in that: The box body (1) is provided with an inner cavity for placing an oil tank, an oil delivery pipe is connected between the oil tank and the liquid outlet pipe (14), and a pump body is provided on the oil delivery pipe.

5. The vehicle gear oil filling device according to claim 4, characterized in that: The two telescopic columns (9) are symmetrically distributed at the left and right ends of the top of the lifting plate (8).

6. The vehicle gear oil filling device according to claim 1, characterized in that: The cross section of the transmission bottom plate (7) is in a "U" shape.

7. The vehicle gear oil filling device according to claim 6, characterized in that: The top surface of the transmission bottom plate (7) is coplanar with the lower side wall of the filling tank (3), and the conveyor belt (4) is located in the placement tank (10).

8. The vehicle gear oil filling device according to claim 2, characterized in that: The second electric push rod (18) is fixedly connected to the lower side wall of the filling tank (3).

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