CN213743582U

CN213743582U - Corrosion-resistant oil pan blanking cover with good sealing performance

Info

Publication number: CN213743582U
Application number: CN202022341159.3U
Authority: CN
Inventors: 刘宝栋
Original assignee: Lanling County Engineering Machinery Parts Factory
Current assignee: Lanling County Engineering Machinery Parts Factory
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-07-20
Anticipated expiration: 2030-10-20

Abstract

The utility model relates to an oil pan blanking cover field, in particular to a corrosion-resistant oil pan blanking cover with good sealing performance, which comprises a shell and a cover plate, wherein the cover plate is arranged at the window of the shell; the inner wall of the cover plate is fixedly connected with a sealing gasket, the sealing gasket is attached to the inner wall of the window of the shell, mounting blocks are fixedly connected to two sides of the cover plate, and bolts are inserted into the outer walls of the mounting blocks. The utility model discloses a bolt carries out threaded connection and makes the connection fastening, adsorbs the gag lever post through the magnet piece simultaneously to can carry out spacingly to the bolt, thereby effectually avoid leading to the bolt to appear not hard up the condition because of vibrations, thereby the effectual connection fastening nature of having guaranteed, comparatively practical is fit for extensively promoting and using.

Description

Corrosion-resistant oil pan blanking cover with good sealing performance

Technical Field

The utility model relates to an oil pan blanking cover field specifically is a corrosion-resistant oil pan blanking cover that sealing performance is good.

Background

The oil pan is arranged at the lower part of the engine, can be disassembled and assembled, and seals the crankcase to be used as a shell of the oil storage tank, and the oil pan is the lower half part of the crankcase and is also called as a lower crankcase.

The window has been seted up to current oil pan bottom, and window department seals through the drain pan blanking cover, and current drain pan blanking cover is plastic products, carries out the joint through the bayonet socket, but at the in-process of using, sealing performance generally and corrosion resisting property relatively poor, damages easily, moreover easy because the not hard up condition appears in the vibrations. Therefore, we propose a corrosion-resistant oil pan plug with good sealing performance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a corrosion-resistant oil pan blanking cover that sealing performance is good has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a corrosion-resistant oil pan blanking cover with good sealing performance comprises a shell and a cover plate, wherein the cover plate is arranged at a window of the shell;

the inner wall of the cover plate is fixedly connected with a sealing gasket and the sealing gasket is attached to the inner wall of the window of the shell, mounting blocks are fixedly connected to two sides of the cover plate, bolts are inserted into the outer walls of the mounting blocks, penetrate through the mounting blocks and are meshed with threaded holes in the surface of the shell, and limiting rods are inserted into the side walls of the mounting blocks.

As a preferred embodiment of the present invention, the inner wall of the sealing pad is provided with a V-shaped groove.

As a preferred embodiment of the present invention, the outer wall of the cover plate is plated with a ceramic layer.

As a preferred embodiment of the utility model, the lateral wall of bolt is seted up flutedly, the inner chamber fixed mounting of recess has the magnet piece, the gag lever post runs through the installation piece lateral wall and pegs graft in the recess.

As a preferred embodiment of the present invention, the limiting rod is an iron rod.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a corrosion-resistant oil pan blanking cover that sealing performance is good carries out threaded connection through the bolt and makes the connection fastening, adsorbs the gag lever post through the magnet piece simultaneously to can carry on spacingly to the bolt, thereby effectually avoid leading to the bolt to appear not hard up the condition because of vibrations, thereby the effectual connection fastening nature of having guaranteed.

2. The utility model discloses a corrosion-resistant oil pan blanking cover that sealing performance is good has seted up V type groove through sealed inner wall of packing to make interior pressure can act on V type inslot wall, thereby make sealed the pad pressurized paste more tightly in casing and apron, thereby make further promotion sealing performance.

3. The utility model discloses a corrosion-resistant oil pan blanking cover that sealing performance is good is equipped with the ceramic layer through the plating of apron outer wall to can effectually promote corrosion resisting property, prolong life.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic view of the overall structure of the corrosion-resistant oil pan plugging cover with good sealing performance of the present invention;

FIG. 2 is a schematic view of the sealing gasket structure of the corrosion-resistant oil pan plugging cover with good sealing performance of the present invention;

FIG. 3 is a schematic view of the cover plate structure of the corrosion-resistant oil pan plugging cover with good sealing performance of the present invention;

fig. 4 is the utility model discloses the fastening bolt structural diagram of corrosion-resistant oil pan blanking cover that sealing performance is good.

In the figure: 1. a housing; 2. a cover plate; 3. a gasket; 4. mounting blocks; 5. a bolt; 6. a limiting rod; 7. a V-shaped groove; 8. a ceramic layer; 9. a groove; 10. and a magnet block.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-4, the present invention provides a technical solution: a corrosion-resistant oil pan blanking cover with good sealing performance comprises a shell 1 and a cover plate 2, wherein the cover plate 2 is arranged at a window of the shell 1;

the inner wall fixedly connected with of apron 2 seals up 3 and laminate in 1 window inner wall of casing, the equal fixedly connected with installation piece 4 in both sides of apron 2, the outer wall of installation piece 4 is pegged graft and is had bolt 5, bolt 5 runs through installation piece 4 and meshes with the screw hole on casing 1 surface, the lateral wall of installation piece 4 is pegged graft and is had gag lever post 6, please refer to fig. 1 in this embodiment, specifically, connect through bolt 5 and casing 1 to make apron 2 connect the fastening, gag lever post 6 is spacing to bolt 5 simultaneously, thereby avoids appearing not hard up the condition.

In this embodiment, referring to fig. 2, the inner wall of the sealing gasket 3 is provided with a V-shaped groove 7, which improves the sealing performance.

Referring to fig. 3 in this embodiment, the outer wall of the cover plate 2 is plated with a ceramic layer 8, which improves corrosion resistance and prolongs service life.

In this embodiment, referring to fig. 4, a groove 9 is formed in a side wall of the bolt 5, a magnet block 10 is fixedly mounted in an inner cavity of the groove 9, the limiting rod 6 penetrates through the side wall of the mounting block 4 and is inserted into the groove 9, and specifically, the limiting rod 6 is inserted into the groove 9 to limit the bolt 5, so as to prevent the bolt 5 from loosening.

In the embodiment, referring to the drawing, the limiting rod 6 is an iron rod, and particularly, the limiting rod 6 can be adsorbed by the magnet block 10, so that the limiting is stable.

It should be noted that, the parts included in the corrosion-resistant oil pan blanking cap with good sealing performance of the present invention are all universal standard parts or parts known to those skilled in the art, the structure and principle thereof are all known to those skilled in the art through technical manuals or through conventional experimental methods, at the idle position of the device, all the electric devices, which refer to power elements, electric devices and adaptive monitoring computers, are connected through wires, the specific connection means should refer to the following working principle, the electric connection between the electric devices is completed in sequence, the detailed connection means is the known technology in the art, the following main introduces the working principle and process, no description is made on the electric control, during the working, the sealing gasket 3 on the inner wall of the cover plate 2 is firstly attached to the inner wall of the window of the housing 1, and then the mounting block 4 is connected with the housing through the bolt 5 by screw threads, insert the gag lever post 6 from the left hole of installation piece 4 simultaneously, make in the recess 9 of inserting 5 lateral walls of bolt, make and adsorb with magnet piece 10, thereby can carry on spacingly to bolt 5, thereby avoid in use not hard up condition to appear because of vibrations, simultaneously at the in-process of using, 1 internal pressure of casing acts on sealed pad 3, thereby pressure can act on sealed 3 inner walls of pad V type inslot 7, thereby make sealed pad 3 paste in apron 2 and casing 1 more, thereby sealing performance has been promoted, the ceramic layer 8 of 2 outer walls of apron can promote the corrosion resisting property of apron simultaneously, the effectual life that has prolonged, the device simple structure, and convenient operation, therefore, the clothes hanger is strong in practicability.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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 description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a corrosion-resistant oil pan blanking cover that sealing performance is good, includes casing (1) and apron (2), its characterized in that: a cover plate (2) is arranged at the window of the shell (1);

the inner wall fixedly connected with of apron (2) seals up sealed pad (3) and laminates in casing (1) window inner wall, the equal fixedly connected with installation piece (4) in both sides of apron (2), the outer wall of installation piece (4) is pegged graft and is had bolt (5), bolt (5) run through installation piece (4) and the screw hole meshing with casing (1) surface, the lateral wall of installation piece (4) is pegged graft and is had gag lever post (6).

2. The corrosion-resistant oil pan blanking cover with good sealing performance according to claim 1, is characterized in that: the inner wall of the sealing gasket (3) is provided with a V-shaped groove (7).

3. The corrosion-resistant oil pan blanking cover with good sealing performance according to claim 1, is characterized in that: the outer wall of the cover plate (2) is plated with a ceramic layer (8).

4. The corrosion-resistant oil pan blanking cover with good sealing performance according to claim 1, is characterized in that: the side wall of the bolt (5) is provided with a groove (9), the inner cavity of the groove (9) is fixedly provided with a magnet block (10), and the limiting rod (6) penetrates through the side wall of the mounting block (4) and is inserted into the groove (9).

5. The corrosion-resistant oil pan blanking cover with good sealing performance according to claim 1, is characterized in that: the limiting rod (6) is an iron rod.