CN214146113U

CN214146113U - Oil filter guard shield for agricultural machine

Info

Publication number: CN214146113U
Application number: CN202023325346.9U
Authority: CN
Inventors: 韩在金
Original assignee: Weifang Jinzong Machinery Co ltd
Current assignee: Weifang Jinzong Machinery Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-09-07
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses an oil filter shield for agricultural machinery, which comprises a shield main body, wherein a first flange plate is welded at the upper end of the shield main body, a first bottom pipe is welded at the bottom of the shield main body, an edge pipe is welded at one side of the shield main body, a second flange plate is fixedly installed at the top of the first bottom pipe through the arranged first flange plate, and a cover body penetrating through the interior of the shield main body is welded at the bottom of the second flange plate; this practicality is through the lid that sets up and assorted auxiliary structure, can provide the structure of being connected limit pipe and oil filter when using, can avoid extra connecting tube, and it is more convenient that the operation gets up to can avoid manual connection through the pipeline connection structure of draw-in groove formula, when fixing, it is more convenient, wholly part connection structure and safety cover, more conveniently dismantle when operating.

Description

Oil filter guard shield for agricultural machine

Technical Field

The utility model relates to an oil filter field specifically is an oil filter guard shield for agricultural machine.

Background

The oil filter is generally referred to as a filter device for filtering hydraulic oil. Generally consists of a shell and a filter element. According to the material of the filter element, the filter element can be divided into a paper filter element oil filter, a chemical fiber filter element oil filter, a glass fiber filter element oil filter, a stainless steel filter element oil filter and the like. According to the structure, the oil filter can be divided into a mesh type oil filter, a wire gap type oil filter, a folded filter element type oil filter, a sintered type oil filter, a magnetic oil filter and the like. According to the different positions of oil filter, it can be divided into oil-suction oil filter, pipeline oil filter and return oil filter. In view of the self-priming capability of the pump, the suction oil filter is typically a coarse filter.

The oil filter usually needs to be provided with a shield outside the structure thereof to provide protection for the oil filter, and the existing oil filter shield has certain problems:

the existing oil filter protective cover is usually of a welded integrated structure, is troublesome when being detached and replaced, is inconvenient to connect an internal pipeline connected with an oil filter, and is troublesome in actual operation and has certain use problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an oil filter guard shield for agricultural machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the oil filter shield comprises a shield main body, wherein a first flange plate is welded at the upper end of the shield main body, a first bottom pipe is welded at the bottom of the shield main body, a side pipe is welded at one side of the shield main body, a second flange plate is fixedly arranged at the top of the first bottom pipe through the arranged first flange plate, and a cover body penetrating through the inside of the shield main body is welded at the bottom of the second flange plate.

Preferably, the inner side of the side pipe is welded with a first connecting pipe penetrating through the inner part of the shield main body, and the upper surface of the first connecting pipe is provided with a limiting groove penetrating through the inner side of the first connecting pipe.

Preferably, an inner groove communicated with the first bottom pipe is formed in the shield main body, a second bottom pipe is welded at the bottom of the cover body, and a second connecting pipe is welded at one side of the second bottom pipe.

Preferably, the notch of the second bottom pipe is matched with the notch at the top of the oil filter, the second connecting pipe is matched with the limiting groove, and the second connecting pipe is communicated with the side pipe.

Preferably, an ear plate is welded at one end of the first bottom pipe, an oil outlet is formed in one end of the first bottom pipe, and a flange plate is welded at one end of the side pipe.

Preferably, the shield main body, the side pipe, the first bottom pipe and the cover body are made of stainless steel metal, and the surfaces of the second bottom pipe and the second connecting pipe are coated with anti-corrosion coatings.

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

through the lid that sets up and assorted auxiliary structure, can be when using, provide the structure of being connected limit pipe and oil filter, can avoid extra connecting tube, it is more convenient to operate to can avoid manual connection through the pipeline connection structure of draw-in groove formula, when fixing, it is more convenient, with connection structure and safety cover whole separately, conveniently dismantle more when operating, and when maintaining, it is also comparatively convenient to the dismantlement of oil filter.

Drawings

Fig. 1 is a side view of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is a side view of the cover of the present invention;

fig. 4 is a top view of the side tube of the present invention.

In the figure: 10-a shield body; 11-a first bottom tube; 12-ear plate; 13-side tube; 14-a first flange; 15-oil outlet; 16-a first connection pipe; 17-a limit groove; 20-a cover body; 21-a second bottom tube; 22-a second connecting tube; 23-second flange.

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.

Referring to fig. 1 to 4, an oil filter shield for agricultural machinery includes a shield main body 10, a first flange 14 welded to an upper end of the shield main body 10, a first bottom pipe 11 welded to a bottom of the shield main body 10, a side pipe 13 welded to one side of the shield main body 10, a second flange 23 fixedly mounted to a top of the first bottom pipe 11 through the opened first flange 14, and a cover 20 welded to a bottom of the second flange 23 and penetrating into the shield main body 10.

Wherein, the inner side of the side pipe 13 is welded with a first connecting pipe 16 penetrating to the inside of the shield main body 10, the upper surface of the first connecting pipe 16 is provided with a limit groove penetrating to the inner side of the first connecting pipe 16, the inside of the shield main body 10 is provided with an inner groove communicated with the first bottom pipe 11, the bottom of the cover body 20 is welded with a second bottom pipe 21, one side of the second bottom pipe 21 is welded with a second connecting pipe 22, the notch of the second bottom pipe 21 is matched with the top notch of the oil filter, the second connecting pipe 22 is matched with the limit groove 17, the second connecting pipe 22 is communicated with the side pipe 13, the first flange 14 is connected with a second flange 23 through bolts, the second connecting pipe 22 at the inner side of the second bottom pipe is embedded in the limit groove 17 after the connection, at this time, the side pipe 13 is communicated with the second connecting pipe 22, and the second connecting pipe 22 is communicated with the second bottom pipe 21, when the second bottom tube 21 is connected with the notch at the top of the oil filter, oil can be directly communicated to the inside of the oil filter, and the oil subjected to the oil filtering operation flows out from the oil outlet 15 at the bottom;

the utility model discloses a shield, including first bottom tube 11, second bottom tube 21, second connecting pipe 22, first bottom tube 11, second bottom tube 21, first bottom tube 11, second connecting pipe 22, the welding of first bottom tube 11 has otic placode 12, oil-out 15 has been seted up to the one end of first bottom tube 11, the welding of limit pipe 13 has the ring flange, the material of shield main part 10, limit pipe 13, first bottom tube 11, lid 20 is the stainless steel metal, the material and the partial auxiliary structure of each structure of this shield carry out simple description on the surface of second bottom tube 21 and second connecting pipe 22.

The working principle is as follows: when the oil filter is used, the oil filter is directly placed in the shield main body 10, the limiting structure for fixing the oil filter is arranged at the bottom of the inner side of the shield main body 10, the limiting structure is that a pipeline is communicated with the first bottom pipe 11, the cover body 20 at the top is installed after the oil filter is installed, the second connecting pipe 22 needs to be inserted into the limiting groove 17 in the process, the second bottom pipe 21 is inserted into an oil inlet notch at the top of the oil filter after the completion, and filtered oil is discharged from the bottom and is discharged through the oil outlet 15 of the first bottom pipe 11.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An oil filter shroud for agricultural machinery, comprising a shroud main body (10), a first flange (14) welded to an upper end of the shroud main body (10), and a first bottom pipe (11) welded to a bottom of the shroud main body (10), characterized in that: the utility model discloses a shield, including guard shield main part (10), one side welding of guard shield main part (10) has limit pipe (13), the top of first bottom tube (11) has second ring flange (23) through first ring flange (14) fixed mounting who offers, the bottom welding of second ring flange (23) has lid (20) that run through to guard shield main part (10) inside.

2. The oil filter shroud for agricultural machinery according to claim 1, wherein: the inboard welding of limit pipe (13) has first connecting pipe (16) of running through to guard shield main part (10) inside, the spacing groove that runs through to first connecting pipe (16) inboard is seted up to the upper surface of first connecting pipe (16).

3. The oil filter shroud for agricultural machinery according to claim 1, wherein: an inner groove communicated with the first bottom pipe (11) is formed in the shield main body (10), a second bottom pipe (21) is welded at the bottom of the cover body (20), and a second connecting pipe (22) is welded at one side of the second bottom pipe (21).

4. An oil filter shroud for agricultural machinery, according to claim 3, wherein: the notch of the second bottom pipe (21) is matched with the notch at the top of the oil filter, the second connecting pipe (22) is matched with the limiting groove (17), and the second connecting pipe (22) is communicated with the side pipe (13).

5. The oil filter shroud for agricultural machinery according to claim 1, wherein: an ear plate (12) is welded at one end of the first bottom pipe (11), an oil outlet (15) is formed in one end of the first bottom pipe (11), and a flange plate is welded at one end of the side pipe (13).

6. An oil filter shroud for agricultural machinery, according to claim 3, wherein: the material of guard shield main part (10), limit pipe (13), first bottom tube (11), lid (20) is the stainless steel metal, the surface of second bottom tube (21) and second connecting pipe (22) all scribbles the anticorrosion coating.