CN218493699U

CN218493699U - Air filtering device for battering ram

Info

Publication number: CN218493699U
Application number: CN202223137022.1U
Authority: CN
Inventors: 胡宏; 李同杰
Original assignee: Masalta Engineering Hefei Co ltd
Current assignee: Masalta Engineering Hefei Co ltd
Priority date: 2022-11-25
Filing date: 2022-11-25
Publication date: 2023-02-17
Anticipated expiration: 2032-11-25

Abstract

The utility model relates to an air filter for battering ram, engine and air filter that set up in battering ram frame, the battering ram frame, air filter's the gas outlet and the air inlet of engine are linked together and are connected, and air filter is provided with the observation part that is used for looking over the filter assembly situation including filtering the filter housing and filtering the filter assembly that sets up in the casing on the filter housing. The utility model provides an above-mentioned scheme, operating personnel accessible observation part looks over the in service behavior of the inside filter assembly of filter equipment, and timely clears up or changes filter assembly to the normal operating of battering ram is guaranteed to the protection engine.

Description

Air filtering device for battering ram

Technical Field

The utility model relates to a battering ram field, concretely relates to air filter for battering ram.

Background

In the air filtered entering battering ram engine through air filter, traditional air filter's shell body constitutes for opaque material, like black material, the inside condition of air filter just is difficult to judge to the operation workman like this, is difficult to timely clear up and change air filter inner part to lead to appearing the engine operation and breaking down.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an air filter for battering ram, it can be used for solving above-mentioned technical problem.

The utility model discloses the technical scheme who takes specifically as follows:

the utility model provides an air filter of battering ram engine, includes battering ram frame, the last engine and the air filter who sets up of battering ram frame, air filter's the air outlet and the air inlet of engine are linked together and are connected, and air filter includes the filtering component who filters the casing and set up in the filtering component casing, its characterized in that: the filter shell is provided with an observation part for checking the condition of the filter assembly.

The further scheme is as follows: the observation part is formed by a window body which is arranged on the filtering shell and can be penetrated by sight.

The observation part is formed by a cover body which is arranged on the filter shell and is assembled in an opening and closing way.

The outer contour of the filtering shell is square, and the window body is arranged on the outer surface of the filtering shell.

The window body is square.

The window body includes the empty breach that sets up on the surface, and the transparent plate is established to empty breach department lid, and the outside of transparent plate is provided with the pressure frame of "mouth" font, and the periphery of empty breach, the periphery of transparent plate, the periphery of pressing the frame correspond and set up the pilot hole, and pilot hole department sets up the bolt assembly who is used for pressing frame, transparent plate and filter housing fixed connection.

The size of the empty gap is 40mm multiplied by 50mm.

The transparent plate is a PC plate. The press frame is a plastic iron sheet. The contact surface between transparent plate and the filter shell carries out the rubber coating and handles, and the contact surface between pressure frame and the transparent plate carries out the rubber coating and handles, and bolt assembly includes nut, the gasket that the bolt and filter shell inboard set up, and the bolt passes in proper order and presses frame, filter shell, gasket after with nut locking assembly.

The utility model provides an above-mentioned scheme, operating personnel accessible observation part looks over the in service behavior of the inside filter assembly of filter equipment, and timely clears up or changes filter assembly to the normal operating of battering ram is guaranteed to the protection engine.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a rear view of the present invention.

Fig. 3 is an exploded view of the present invention.

The reference numerals and component correspondences are as follows.

10-filtering shell, 11-transparent plate, 12-pressing frame, 13-bolt, 14-nut and 15-gasket.

Detailed Description

In order to make the objects and advantages of the present invention more apparent, the present invention will be described in detail with reference to the following embodiments. It is to be understood that the following text is only intended to describe one or several particular embodiments of the invention, and does not strictly limit the scope of the claims specifically claimed. As used herein, the terms "parallel" and "perpendicular" are not limited to their strict geometric definitions, but include tolerances for machining or human error, reasonable and inconsistent.

As shown in fig. 1 to 3, an air filtering device of a battering ram engine includes a battering ram frame, an engine and an air filtering device which are arranged on the battering ram frame, an air outlet of the air filtering device is communicated with an air inlet of the engine, the air filtering device includes a filtering casing 10 and a filtering component arranged in the filtering casing 10, and an observation part for checking the status of the filtering component is arranged on the filtering casing 10. The utility model provides an above-mentioned scheme, operating personnel accessible observation part looks over the in service behavior of the inside filter assembly of filter equipment, and timely clears up or changes filter assembly to the normal operating of battering ram is guaranteed to the protection engine.

Specifically, the first embodiment is that the observation part is formed by a window which is provided on the filter housing 10 and through which the sight can pass. The second method is as follows: the observation part is formed by a cover body which is arranged on the filtering shell 10 and is assembled in an opening and closing way. The first mode of operation is more convenient and reliable by opening the cover for observation.

In detail, the outer contour of the filter housing 10 is square, and the window is disposed on the outer surface of the filter housing 10. The window is square, and the size of the hollow gap is 40mm multiplied by 50mm. The window form includes the empty breach that sets up on the surface, and clear plate 11 is established to empty breach department lid, and the outside of clear plate 11 is provided with the pressure frame 12 of "mouthful" font, and the periphery of empty breach, the periphery of clear plate 11, the periphery of pressing frame 12 correspond and set up the assembly opening, and assembly opening department sets up the bolt assembly who is used for pressing frame 12, clear plate 11 and filter housing fixed connection. The transparent plate 11 is a PC plate, and the press frame 12 is a plastic iron sheet. The contact surface between the transparent plate 11 and the filtering shell 10 is subjected to gluing treatment, the contact surface between the pressing frame 12 and the transparent plate 11 is subjected to gluing treatment, the bolt assembly comprises a bolt 13, a nut 14 and a gasket 15, the nut 14 and the gasket 15 are arranged on the inner side of the filtering shell 10, and the bolt 13 penetrates through the pressing frame 12, the filter, the filtering shell 10 and the gasket 15 in sequence and then is locked and assembled with the nut 14. The assembly mode has the advantages of better sealing performance, lower cost, smaller influence on the original filter assembly and better observation of the service condition of the filter assembly.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention. The structures, mechanisms and methods of operation of the present invention, not specifically described and illustrated, are practiced as conventionally known in the art, unless otherwise specified or limited.

Claims

1. The utility model provides an air filter equipment for battering ram, includes battering ram frame, the last engine and the air filter equipment that set up of battering ram frame, air filter equipment's the gas outlet and the air inlet of engine are linked together and are connected, and air filter equipment is including filtering the filter assembly that casing and filter set up in the casing, its characterized in that: the filter shell is provided with an observation part for checking the condition of the filter assembly.

2. The air filtering device for a battering ram according to claim 1, wherein: the observation part is formed by a window body which is arranged on the filtering shell and can be penetrated by sight.

3. The air filtering device for a battering ram according to claim 1, wherein: the observation part is formed by a cover body which is arranged on the filtering shell and is assembled in an opening and closing way.

4. The air filtering device for a battering ram according to claim 2, wherein: the outer contour of the filtering shell is square, and the window body is arranged on the outer surface of the filtering shell.

5. The air filtering device for a battering ram according to claim 4, wherein: the window body is square.

6. The air filtering device for a battering ram according to claim 4, wherein: the window form includes the empty breach that sets up on the surface, and the transparent plate is established to empty breach department lid, and the outside of transparent plate is provided with the pressure frame of "mouthful" font, and the periphery of empty breach, the periphery of transparent plate, the peripheral correspondence of pressing the frame set up the assembly hole, and assembly hole department sets up the bolt assembly who is used for pressing frame, transparent plate and filter housing fixed connection.

7. The air filtering device for a battering ram according to claim 6, wherein: the size of the empty gap is 40mm multiplied by 50mm.

8. The air filtering device for a battering ram according to claim 6, wherein: the transparent plate is a PC plate.

9. The air filtering device for a battering ram according to claim 6, wherein: the press frame is a plastic iron sheet.

10. The air filtering device for a battering ram according to claim 6, wherein: the contact surface between transparent plate and the filter shell carries out the rubber coating and handles, and the contact surface between pressure frame and the transparent plate carries out the rubber coating and handles, and bolt assembly includes nut, the gasket that the bolt and filter shell inboard set up, and the bolt passes in proper order and presses frame, filter shell, gasket after with nut locking assembly.