CN219655810U - Wheel reduction oil drain auxiliary device - Google Patents

Abstract

The utility model discloses an oil drainage auxiliary device of a hub reduction gear, which comprises a diversion funnel, wherein the back surface of the diversion funnel is fixedly connected with a fixing plate, the back surface of the fixing plate is fixedly connected with a positioning plate, the back surface of the fixing plate and the back surface of the positioning plate are fixedly embedded with powerful magnet blocks, the number of the powerful magnet blocks is at least six, the diversion funnel is formed by bending an iron plate, the bottom surface of the diversion funnel is fixedly connected with a handle, and the outer surface of the handle is sleeved with an anti-skid sleeve. This device makes things convenient for the staff to adsorb the device at the edge of wheel limit reduction gear through powerful magnet piece, reduces the manpower input, improves staff's work efficiency, need not that the staff is handheld or rely on other objects to support, can fix by oneself in suitable position, can not remove or drop because of gravity and vibrations, has improved work efficiency and security, can carry out the water conservancy diversion to fluid through the water conservancy diversion funnel, prevents that fluid from losing on a large scale.

Description

Wheel reduction oil drain auxiliary device

Technical Field

The utility model relates to the field of oil drainage auxiliary equipment of wheel reducers, in particular to an oil drainage auxiliary device of a wheel reducer.

Background

The wheel-side speed reducer is a last-stage speed-reducing and torque-increasing device in an automobile transmission system, and is widely applied to automobiles such as heavy trucks, large buses and off-road automobiles, which need larger main transmission ratio and larger ground clearance. The gear oil in the wheel-side speed reducer is an important lubricating medium for ensuring the normal operation of the wheel-side speed reducer, and can reduce friction and wear, cool parts, buffer vibration, prevent corrosion and the like. Therefore, during use of the vehicle, the gear oil should be checked and replaced in time to maintain its good performance.

However, there are problems and disadvantages associated with conventional hub reduction gear oil changes. Firstly, when waste gear oil is discharged and recovered from the hub reduction gear, the waste oil collecting oil basin is mostly inclined to be leaned against the edge of the hub reduction gear, or a person is required to hold the oil discharging material for auxiliary drainage, so that the waste oil is easy to run off in a large area due to the fact that the waste oil is not compact, and the waste oil is required to be cooperated by multiple persons or operated for multiple times, so that time and manpower are consumed, the efficiency is low, the safety is not high, and the waste oil collecting rate is reduced. Second, gear oil is corrosive to paint, rubber, and if used oil flows onto the vehicle body or wheels, it can cause unnecessary damage and contamination. Therefore, we propose an oil drain auxiliary device of a hub reduction gear to solve the above problems.

Disclosure of Invention

The utility model aims to provide an oil drain auxiliary device of a hub reduction gear, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a wheel limit reduction gear oil drain auxiliary device, includes the water conservancy diversion funnel, the back fixedly connected with fixed plate of water conservancy diversion funnel, the back fixedly connected with locating plate of fixed plate, the back of fixed plate and the back of locating plate are all fixed to inlay and are had powerful magnet piece, the inner wall fixedly connected with symmetrical spacer of water conservancy diversion funnel, two the surface of spacer is fixedly connected with choked flow expansion plate jointly.

In a further embodiment, the number of the powerful magnet blocks is at least six, and the diversion funnel is formed by bending an iron plate.

In a further embodiment, a handle is fixedly connected to the bottom surface of the diversion funnel, and an anti-skid sleeve is sleeved on the outer surface of the handle.

In a further embodiment, the bottom ends of the choke telescoping plates are fixedly connected with symmetrical curved bars, and the top ends of the two curved bars are fixedly connected with stop blocks.

Compared with the prior art, the utility model has the beneficial effects that:

the device is convenient for workers to adsorb the device on the edge of the wheel-side speed reducer through the powerful magnet blocks, reduces the use of manpower, saves manpower resources, improves the working efficiency, does not need to be held by the workers or supported by other objects, can be automatically fixed at a proper position, does not move or fall off due to gravity and vibration, saves manpower and time, improves the working efficiency and the safety, and has the size and the shape suitable for various types of wheel-side speed reducers, the device can be used for oil discharge operation no matter front wheels or rear wheels, does not need to replace different oil discharge materials, is convenient to operate and manage, and saves cost and space;

the device can be aligned with the oil drain port, so that waste gear oil can be effectively guided to flow into an oil basin, the condition that the oil overflows or drips onto a vehicle body and wheels is avoided, the waste and pollution of the oil are reduced, the appearance and performance of the vehicle can be protected, and the maintenance cost and risk are reduced;

can make waste oil collection rate promote greatly through the device, can make the abundant inflow oil basin of old and useless gear oil, the condition that does not have to remain in the funnel or in the wheel limit reduction gear has improved collection rate and the utilization ratio of waste oil, has also shortened the time of oil drain simultaneously, has also reduced the volatilization and the oxidation of fluid in the air, has kept the quality and the performance of fluid.

Drawings

Fig. 1 is a schematic perspective view of a front view of an auxiliary oil drain device of a hub reduction gear.

Fig. 2 is a side view of a deflector funnel in the wheel-side reducer oil drain assist device.

Fig. 3 is a bottom view of the deflector funnel in the wheel-side retarder oil drain assist device.

Fig. 4 is a rear view of the fixing plate in the oil drain assisting device of the hub reduction gear.

In the figure: 1. a diversion funnel; 2. a fixing plate; 3. a positioning plate; 4. a strong magnet block; 5. a handle; 6. an anti-skid sleeve; 7. a positioning sheet; 8. a choke expansion plate; 9. a curved bar; 10. and a stop block.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, in the utility model, an auxiliary device for discharging oil of a hub reduction gear comprises a diversion funnel 1, wherein the back surface of the diversion funnel 1 is fixedly connected with a fixing plate 2, the back surface of the fixing plate 2 is fixedly connected with a positioning plate 3, the back surface of the fixing plate 2 and the back surface of the positioning plate 3 are fixedly inlaid with strong magnet blocks 4, the inner wall of the diversion funnel 1 is fixedly connected with symmetrical positioning plates 7, and the outer surfaces of the two positioning plates 7 are fixedly connected with a flow blocking expansion plate 8.

The quantity of powerful magnet piece 4 is six at least, guide funnel 1 is bent by the iron plate and forms, guide funnel 1's bottom surface fixedly connected with handle 5, the surface cover of handle 5 is equipped with antiskid cover 6, the bottom fixedly connected with symmetrical bent rod 9 of choked flow expansion plate 8, the equal fixedly connected with dog 10 in top of two bent rods 9, make things convenient for the staff to adsorb the device at the edge of wheel reduction gear through powerful magnet piece 4, utilize handle 5 to make things convenient for the staff to take the device, take place the slippage when can avoiding taking the device through antiskid cover 6, through the cooperation of bent rod 9 and dog 10, make things convenient for the staff to adjust the expansion degree of choked flow expansion plate 8, make things convenient for the staff to control the velocity of flow of oil body.

The working principle of the utility model is as follows:

when the waste gear oil recycling device is used, firstly, the guide funnel 1 is adsorbed on the edge of the wheel edge speed reducer needing to replace gear oil under the cooperation of the fixing plate 2 and the powerful magnet block 4, so that the waste gear oil recycling device is aligned with an oil discharge port, then, a waste oil collecting oil basin is placed below the guide funnel 1 and used for receiving the discharged waste gear oil, then, an oil discharging screw of the wheel edge speed reducer is unscrewed, the oil flows into the guide funnel 1 from the oil discharge port of the wheel edge speed reducer, enters the waste oil collecting oil basin, meanwhile, when the gear oil contains more impurities and flows slowly, the waste gear oil recycling device can adopt a hairbrush to assist in accelerating the fluidity of the waste gear oil, when the waste gear oil flows faster, the flow speed of the gear oil can be controlled through the expansion and contraction of the choked expansion plate 8, the excessive quick occurrence of the oil scattering is avoided, after the recycling is completed, the guide funnel 1 is taken down through the handle 5, and the gear oil remained in the guide funnel 1 is wiped clean by a rag, and stored for the next use.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (4)

1. The utility model provides a wheel limit reduction oil drain auxiliary device which characterized in that: including water conservancy diversion funnel (1), the back fixedly connected with fixed plate (2) of water conservancy diversion funnel (1), the back fixedly connected with locating plate (3) of fixed plate (2), the back of fixed plate (2) and the back of locating plate (3) are all fixed inlay have powerful magnet piece (4), the inner wall fixedly connected with symmetrical spacer (7) of water conservancy diversion funnel (1), two the surface of spacer (7) is fixedly connected with spoiler expansion plate (8) jointly.

2. The wheel-side reducer oil drain assisting device according to claim 1, wherein: the number of the powerful magnet blocks (4) is at least six, and the guide funnel (1) is formed by bending an iron plate.

3. The wheel-side reducer oil drain assisting device according to claim 1, wherein: the bottom surface fixedly connected with handle (5) of water conservancy diversion funnel (1), the surface cover of handle (5) is equipped with antiskid cover (6).

4. The wheel-side reducer oil drain assisting device according to claim 1, wherein: the bottom end of each flow blocking expansion plate (8) is fixedly connected with symmetrical curved bars (9), and the top ends of the two curved bars (9) are fixedly connected with stop blocks (10).