CN211343948U - Oil baffle plate and gearbox - Google Patents

Abstract

The utility model discloses an oil baffle and gearbox. The oil baffle plate is provided with: the wire fixing groove is used for fixing the cable; the wire blocking plate is used for keeping the cable in the wire fixing groove; and the groove is used for discharging oil in the wire fixing groove. Through the wire fixing groove, the oil baffle plate can clean scrap iron in oil in the gearbox and fix various electric wires in the gearbox.

Description

Oil baffle plate and gearbox

Technical Field

The utility model relates to an automotive filed particularly, relates to an oil baffle and have gearbox of such oil baffle.

Background

With the consumption of natural resources such as petroleum, energy conservation and emission reduction become a main direction of automobile development. How to improve the efficiency of the automobile and reduce the energy loss in all aspects is an important problem for the design and manufacture of the automobile.

The gearbox is one of the main parts of the automobile. The efficiency of the gearbox is improved, the oil stirring loss of the gearbox is reduced, and the fuel economy of the automobile can be greatly improved. At present, the traditional automatic gearbox is not provided with an oil baffle plate, and components such as gears rotate at high speed, so that the oil temperature in the gearbox is increased and a large amount of foam is generated, and the transmission efficiency of the gearbox is greatly reduced. In addition, the components in the gearbox rotate at high speed, and are worn to a greater or lesser extent, the generated scrap iron flows into the oil in the gearbox, and the various electric wires in the gearbox need to be arranged and cannot be completely immersed in the gearbox oil. Therefore, it is necessary to design a multifunctional oil baffle plate integrating line fixing, oil baffle and cleaning.

SUMMERY OF THE UTILITY MODEL

The utility model provides an oil baffle, it can solve in the gearbox high speed rotating part oil mixing generate heat, the problem of gearbox efficiency reduction.

According to the utility model discloses an aspect provides keeps off the oiled-plate, has:

the wire fixing groove is used for fixing the cable;

the wire blocking plate is used for keeping the cable in the wire fixing groove;

and the groove is used for discharging oil in the wire fixing groove.

Furthermore, the utility model provides a gearbox with such oil baffle. Since this gearbox is provided with an oil baffle according to the utility model discloses, can have the advantage as described above.

The beneficial effects of the utility model include: (1) integrated form, multi-functional. Keep off the oiled-plate and not only can form relative sealed area, avoid high-speed rotary part oil mixing in the gearbox, can also clean and the various electric wires in the fixed gearbox to the iron fillings in the fluid in the gearbox. (2) Simple structure and good strength. The oil baffle plate of the utility model is an annular part. A plurality of reinforcing ribs and auxiliary supporting frames are arranged on the oil baffle plate, so that the overall strength is improved, and the deformation of the oil baffle plate is reduced.

Drawings

The disclosure of the present invention is explained with reference to the drawings. It is to be understood that the drawings are designed solely for the purposes of illustration and not as a definition of the limits of the invention. In the figure:

fig. 1 is a schematic structural view of the front side of an oil deflector according to an embodiment of the present invention;

fig. 2 is a schematic structural view of the rear side of the oil baffle according to an embodiment of the present invention.

List of reference numerals

1. Magnet holder

2. Auxiliary support frame

3. Reinforcing rib

4. Oil leakage groove

5. Support ear

6. Oil leakage hole

7. Wire fixing groove

8. Wire blocking plate

9. And (4) a groove.

Detailed Description

According to an embodiment of the present invention, shown in conjunction with fig. 1 and 2, it can be seen that: the oil baffle plate is provided with: the wire fixing groove 7 is used for fixing a cable; a wire blocking plate 8 for holding the cable in the wire fixing groove; and the groove 9 is used for discharging oil in the wire fixing groove. Through the wire fixing groove, the oil baffle plate can clean scrap iron in oil in the gearbox and fix various electric wires in the gearbox.

According to an embodiment of the present invention, the wire fixing groove 7 is disposed outside the oil baffle.

According to an embodiment of the utility model, the oil baffle still has support ear 5, be used for the installation of oil baffle in gearbox department.

According to an embodiment of the utility model, the oil baffle design circularizes.

According to the utility model discloses an embodiment, the oil baffle still has auxiliary stay frame 2, is used for the auxiliary stay the oil baffle.

According to the utility model discloses an embodiment, the fender oil board still has strengthening rib 3, is used for improving the intensity of fender oil board.

According to the utility model discloses an embodiment, the oil baffle still has oil leak groove 4 and oil leak hole 6 for the discharge is in oil in the oil baffle.

According to the utility model discloses an embodiment, the oil baffle still has magnet holder 1 be provided with the magnet in the magnet holder for adsorb the magnetic substance in the oil.

According to the utility model discloses an embodiment, magnet support 1 on the oil baffle is total two, sets up in gearbox oil baffle bottom, and the ring shape magnet mountable is on magnet support 1. Auxiliary stay frame 2, strengthening rib 3 and oil leak groove 4 arrange in the gearbox oil baffle the latter half, and have all seted up a plurality ofly, and auxiliary stay frame 2 is the small circle post stick, and strengthening rib 3 is board class part, and the oil leak groove is then the recess of small width. The support ears 5 are two and are arranged on the left side and the right side of the oil baffle plate, and through holes are formed in the support ears 5. The oil leakage hole 6 is a circular hole and is arranged at the lower half part of the oil baffle plate. The wire fixing groove 7 on the oil baffle plate is annularly arranged along the outer side of the oil baffle plate. A plurality of thread blocking plates 8 are arranged outside the thread groove 7, and furthermore, a plurality of grooves 9 are arranged on the thread fixing groove. The groove 9 consists of two parts, a small groove and a large groove. The oil baffle is fixed on the rear shell of the gearbox through the supporting lugs 5 by bolts, so that the oil baffle is fixed. The auxiliary support frame 2 on the oil baffle cooperates with the hole on the gearbox shell to assist in supporting the oil baffle and the reinforcing ribs 3 on the oil baffle act together, so that the strength of the oil baffle is improved, and the oil baffle is prevented from being deformed too much. And a magnet is arranged on the magnet bracket 1 on the oil baffle plate and used for adsorbing magnetic substances such as scrap iron and the like in oil in the gearbox and cleaning the oil in the gearbox. The inside of the oil baffle plate is provided with high-speed running parts such as gears or motors, and the oil leakage groove 4 and the oil leakage hole 6 on the oil baffle plate are used for preventing oil from remaining too much in the oil baffle plate, so that oil stirring and heating of the high-speed running parts such as the gears are avoided, and the efficiency of the gearbox is improved. The cable conductor and the like in the gearbox are arranged on the oil baffle plate wire fixing groove 7, and the wire baffle plate 8 prevents the wire in the wire fixing groove 7 from coming out. The groove 9 on the wire fixing groove 7 is used for facilitating threading on one hand, and on the other hand, oil in the wire fixing groove 7 flows out to avoid the cable from being soaked in oil of the gearbox.

The utility model discloses still include a gearbox, have the oil baffle of aforementioned arbitrary one or more embodiments, the technical characterstic that it consequently has and the technological effect that has correspond to the preceding description, and the retrench is no longer described herein.

The technical scope of the present invention is not limited to the content in the above description, and those skilled in the art can make various modifications and alterations to the above embodiments without departing from the technical spirit of the present invention, and these modifications and alterations should fall within the protection scope of the present invention.

Claims (8)

1. An oil baffle, characterized in that, has:

the wire fixing groove is used for fixing the cable;

the wire blocking plate is used for keeping the cable in the wire fixing groove; and

a groove for discharging oil in the wire fixing groove;

the wire fixing groove is arranged along the outer side of the oil baffle plate, the wire baffle plate is arranged on the outer side of the wire fixing groove, and the groove is arranged on the wire fixing groove.

2. The oil deflector of claim 1, further comprising support ears for mounting the oil deflector at a transmission.

3. Oil deflector according to claim 1, characterized in that the oil deflector is designed in an annular shape.

4. The oil deflector of claim 1, further comprising an auxiliary support bracket for supporting the oil deflector.

5. The oil deflector of claim 1, further comprising ribs for increasing the strength of the oil deflector.

6. The oil deflector of claim 1, further comprising an oil leakage groove and an oil leakage hole for discharging oil in the oil deflector.

7. The oil deflector of claim 1, further comprising a magnet holder, wherein a magnet is disposed in the magnet holder for attracting magnetic substances in the oil.

8. Gearbox, characterized in that it comprises an oil deflector according to any one of claims 1 to 7.

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