CN212155120U - Oil pump support assembly - Google Patents

Abstract

The utility model belongs to the technical field of support assembly, in particular to an oil pump support assembly, which comprises an oil pump support, wherein the oil pump support is sequentially provided with a support pressing plate, a connecting sleeve, a pump sleeve and a filter shell from top to bottom, a splicing shell is arranged above the support pressing plate, a wiring port is arranged inside the splicing shell, the outer side of the splicing shell is rotationally connected with an outward-turning cover shell through a switching piece, when a cavity is turned outwards through the rotation action of the switching piece, the normal splicing action of a joint at the wiring port in the splicing shell is ensured, and a certain external semi-protection effect can be given to a plug which is spliced completely through the resilience action of the switching piece, and simultaneously, the plug is plugged into the filter shell through a filter screen component consisting of a first filter screen, a second filter screen, a connecting rod and a connecting sheet layer, and because of the deformation action of the connecting rod and the connecting sheet layer, the inner wall structure of casing is strained to adaptation fast, utilizes the dual filtering action of two filter screens, has strengthened the filter effect.

Description

Oil pump support assembly

Technical Field

The utility model belongs to the technical field of the support assembly, concretely relates to oil pump bracket assembly.

Background

The oil pump is a light and compact pump, there are three main types of in-line type, distribution type and single body type, the oil pump has power source to operate, its lower camshaft is driven by engine crankshaft gear, the oil pump proposes an oil pump with a housing made of aluminum-containing material and a movable molding member arranged in the housing, wherein the movable molding member is at least partially made of a sinterable material containing at least an austenite iron-based alloy, and wherein the molding member made of a sinterable material has a thermal expansion coefficient at least 60% of that of the housing, wherein the oil pump bracket assembly has no corresponding protective limit piece outside its connecting wire port during application, corresponding protection treatment is performed for the joint, practicability is poor, and the mounting and dismounting process of the filter screen component part is complicated, the filter effect is not good, to a certain extent, has reduced the high-efficient usability to oil pump bracket assembly.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem that exists among the prior art, the utility model provides an oil pump bracket assembly has better joint and protects spacing ability and filter screen subassembly ann and tear convenient excellent in use effect's characteristics open.

In order to achieve the above object, the utility model provides a following technical scheme: oil pump support assembly, including oil pump bracket, oil pump bracket is equipped with holding plate, adapter sleeve, pump jacket and strains the casing under by last in proper order, the grafting casing is installed to holding plate's top, the wiring mouth has been installed to the inside of grafting casing, the outside of grafting casing is rotated through the adaptor and is connected with the outer cover shell that turns up, the outer cover shell be different in one side of grafting casing is provided with the extension board, the outer cover shell that turns up with extension board formula structure as an organic whole, be equipped with the cavity in the outer cover shell that turns up, the inside of straining the casing is provided with a filter screen, No. two filter screens, joint pole and connector piece layer, and four constitute filter screen subassembly jointly, a filter screen with No. two filter screens pass through the joint pole with the connector piece layer is connected.

As the utility model discloses a preferred technical scheme of oil pump bracket assembly, the adaptor is by the common subassembly of bull stick component and torsion spring component.

As the utility model discloses a preferred technical scheme of oil pump bracket assembly, the joint pole is V-arrangement structure and is the metal component, the connection lamella is the rubber component.

As the utility model discloses a preferred technical scheme of oil pump support assembly, it has a plurality of marks to distribute on the outside table wall of outer flip shell.

As the utility model discloses an oil pump bracket assembly preferred technical scheme, the lower surface bonding of extension board has the silica gel layer.

As the utility model discloses an oil pump bracket assembly preferred technical scheme, a filter screen with No. two filter screens are the metal mesh component.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses when using, rotation effect through the adaptor, when making the cavity turn up, the normal grafting effect of joint department in the casing of pegging graft has been guaranteed, the rebound effect of cooperation adaptor, can give the certain outside half protective effect of the plug that the grafting finished, and give certain holding down force of pencil under the effect of extension board, prevent effectively that the joint from receiving the easy not hard up condition production of external force, simultaneously through the filter screen of the internal part of filter housing, No. two filter screens, the joint pole, the filter screen subassembly that the connection lamella constitutes, when making it jam in advance the filter housing, because the joint pole, the deformation effect of connection lamella, the inner wall structure of adaptation filter housing fast, utilize the dual filtration effect of two filter screens, the filter effect has been strengthened, the operation of using to oil pump support assembly high efficiency and stability has been guaranteed.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a pressing plate portion of the middle bracket according to the present invention;

FIG. 3 is a schematic structural view of the interior of the middle filter casing of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 3.

In the figure: 1. an oil pump bracket; 2. a support pressing plate; 3. connecting sleeves; 4. a pump housing; 5. a filter housing; 6. inserting the shell; 7. a wiring port; 8. an outer flip shell; 9. an adapter; 10. a cavity; 11. marking; 12. a stretching plate; 13. a first filter screen; 14. a second filter screen; 15. a connecting rod; 16. and connecting the sheet layers.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: an oil pump bracket assembly comprises an oil pump bracket 1, wherein the oil pump bracket 1 is sequentially provided with a bracket pressing plate 2, a connecting sleeve 3, a pump sleeve 4 and a filter shell 5 from top to bottom, an inserting shell 6 is arranged above the bracket pressing plate 2, a wiring port 7 is arranged inside the inserting shell 6, the outer side of the inserting shell 6 is rotatably connected with an outer cover shell 8 through an adapter 9, one side of the outer cover shell 8, which is different from the inserting shell 6, is provided with an extension plate 12, the outer cover shell 8 and the extension plate 12 are of an integrated structure, a cavity 10 is arranged in the outer cover shell 8, a first filter screen 13, a second filter screen 14, a connecting rod 15 and a connecting sheet layer 16 are arranged inside the filter shell 5, the first filter screen 13 and the second filter screen 14 are connected with the connecting sheet layer 16 through the connecting rod 15, in the embodiment, the corresponding connecting components and the application components are utilized to ensure the efficient and stable use and operation of the bracket assembly.

Specifically, the adaptor 9 is composed of a rotating rod member and a torsion spring member, and in the embodiment, the normal outward turning process and the rotation resetting process of the outward turning cover shell 8 are ensured by utilizing the matching effect of the rotating rod member and the torsion spring member.

Specifically, the joint rod 15 is a V-shaped structure and is a metal member, and the connection sheet layer 16 is a rubber member, in this embodiment, the V-shaped metal member and the rubber member are arranged so that the side of the filter screen assembly can be adapted to the inner wall structure of the filter casing 5 to a greater extent after the filter screen assembly enters the filter casing 5.

Specifically, it has a plurality of marks 11 to distribute on the outside table wall of outer flip shell 8, and in this embodiment, mark 11 and wiring mouth 7 one-to-one give the staff more audio-visual operation to show, supplementary and the personnel's operation of being convenient for is used.

Specifically, the lower surface of extension board 12 is bonded with the silica gel layer, and in this embodiment, the existence of silica gel layer can increase and connect the contact friction nature between the line, has further strengthened the joint grafting back, the stability of its pencil position.

Specifically, No. one filter screen 13 and No. two filter screens 14 are the metal mesh component, and in this embodiment, the metal mesh component possesses better durability, and the service life is long to the dual filtering action of two filter screens has strengthened the filter effect.

The utility model discloses a theory of operation and use flow: in the using process of the utility model, when the joint splicing operation is needed, firstly, the mark 11 on the outward-turning cover shell 8 is marked, the correct joint splicing form is determined, then the part of the extension board 12 is held between fingers to perform the outward-turning operation on the outward-turning cover shell 8 under the matching action of the adapter 9, thereby exposing the wiring port 7 inside the splicing shell 6, then the joint is butted in, the original hand holding the extension board 12 is loosened, the outward-turning cover shell 8 rebounds to the original position under the action of the adapter 9, because of the existence of the inner cavity 10 of the outward-turning cover shell 8, the partial outward-protruding joint can be adapted, the normal operation of the splicing operation is ensured, meanwhile, the outward-turning cover shell 8 forms a protective shell outside the joint, the extension board 12 has a certain line pressing effect, the joint is effectively prevented from being easily loosened by external force, when the filter screen component part needs to be assembled, with filter screen 13, No. two filter screens 14, join pole 15, connect 16 stopper of lamella and close into strain the casing 5 in the back, because join pole 15 and the elastic deformation effect of connecting lamella 16, can the great degree go up the inner wall structure that the casing 5 was strained to the adaptation, make filter screen 13, No. two filter screens 14 keep positional stability, simple structure, the ann of being convenient for tear open the operation, the dual filtering action of two filter screens has strengthened the filter effect, has guaranteed the high-efficient stable operation of using of support assembly.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. Oil pump bracket assembly, including oil pump bracket (1), its characterized in that: oil pump support (1) is equipped with under by in proper order holding down plate (2), adapter sleeve (3), pump jacket (4) and strains casing (5), grafting casing (6) are installed to the top of holding down plate (2), wiring mouth (7) have been installed to the inside of grafting casing (6), the outside of grafting casing (6) is rotated through adaptor (9) and is connected with outer cover shell (8) that turns up, outer cover shell (8) be different from one side of grafting casing (6) is provided with extension board (12), outer cover shell (8) with extension board (12) formula structure as an organic whole, be equipped with cavity (10) in outer cover shell (8), the inside of straining casing (5) is provided with No. one filter screen (13), No. two filter screens (14), links up pole (15) and connector lamella (16), and four constitute filter screen subassembly jointly, No. one filter screen (13) with No. two filter screens (14) pass through link up pole (15) with connect The sheets (16) are connected.

2. The oil pump bracket assembly of claim 1, wherein: the adaptor (9) is assembled by a rotating rod member and a torsion spring member.

3. The oil pump bracket assembly of claim 1, wherein: the joint rod (15) is of a V-shaped structure and is a metal component, and the connecting sheet layer (16) is a rubber component.

4. The oil pump bracket assembly of claim 1, wherein: the outer side surface wall of the outer cover-turning shell (8) is distributed with a plurality of marks (11).

5. The oil pump bracket assembly of claim 1, wherein: and a silica gel layer is adhered to the lower surface of the extension plate (12).

6. The oil pump bracket assembly of claim 1, wherein: the first filter screen (13) and the second filter screen (14) are both metal mesh components.

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