CN216259357U

CN216259357U - Multistage filtering device for cleaning agent of fuel system

Info

Publication number: CN216259357U
Application number: CN202122564451.6U
Authority: CN
Inventors: 丰年
Original assignee: Dongmu Aosen Technology Tianjin Co ltd
Current assignee: Dongmu Aosen Technology Tianjin Co ltd
Priority date: 2021-10-25
Filing date: 2021-10-25
Publication date: 2022-04-12
Anticipated expiration: 2031-10-25

Abstract

The utility model discloses a multi-stage filtering device for a cleaning agent of a fuel system, which comprises a bottom plate and supporting legs, wherein a plurality of supporting legs are fixedly connected below the bottom plate, and a circulating device is arranged above the bottom plate. This fuel oil system cleaner multistage filter equipment, through the box, first diaphragm, the pump body, mutually support between first pipeline and the second pipeline isotructure, can make the pump body pass through the second pipeline with the interior cleaner suction after filtering of box, continue to filter in the rethread first pipeline row returns the box, so just reached the purpose that improves the filter effect, through the baffle, the montant, the dog, a barrel, a spring, mutually support between third diaphragm and the slide isotructure, can make the L shaped plate pass through the slider and drive the slide removal, the slide passes through the montant and drives the baffle removal, make the baffle leave the filter, thereby alright dismantle the filter, clear up the box is inside.

Description

Multistage filtering device for cleaning agent of fuel system

Technical Field

The utility model relates to the technical field of filtration of a cleaning agent for a fuel system, in particular to a multistage filtration device for the cleaning agent for the fuel system.

Background

The fuel oil system cleaning agent is really a clean fuel sprayer, the intake valve, cylinder wall and piston top, the carbon deposit of admission line, a class of cleaning agent total name of colloid and fatlute, can obviously reduce the harmful substance emission in the vehicle exhaust after using this type of product, help vehicle exhaust to detect up to standard, resume engine power, promote engine efficiency and fuel economy, cleaning agent after the use can also reutilization after filtering through filter equipment, and the filter equipment among the prior art single structure, the filter effect is not good, also conveniently dismantle the clearance to filter equipment's inside among the prior art simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a multi-stage filtering device for a cleaning agent of a fuel system, which aims to solve the problems of single structure and poor filtering effect of the filtering device in the prior art in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a fuel system cleaning agent multistage filtering device comprises a bottom plate and supporting legs, wherein a plurality of supporting legs are fixedly connected below the bottom plate, and a circulating device is installed above the bottom plate;

the circulating device comprises a box body, a first transverse plate, a pump body, a first pipeline and a second pipeline;

the lower part of the box body is fixedly connected with the bottom plate, a first transverse plate is fixedly connected to the middle of the left side of the box body, a pump body is fixedly connected to the inner portion of the first transverse plate, and a water outlet and a water inlet of the pump body are communicated with the inner portion of the box body through a first pipeline and a second pipeline respectively.

Preferably, the inner walls of the left side and the right side of the box body are fixedly connected with a plurality of support plates, the grooves of the support plates are tightly attached with the filter plates, and thus multistage filtration can be realized through the two filter plates.

Preferably, a connecting device is arranged above the box body;

the connecting device comprises a second transverse plate, a bolt, a liquid inlet hopper, a liquid discharge pipe and a valve;

the improved drainage box is characterized in that two ends of the second transverse plate are connected with the box body through threads through a plurality of bolts, a liquid inlet hopper is fixedly connected to the middle of the inner portion of the second transverse plate, a drainage pipe is arranged below the liquid inlet hopper, the upper portion of the drainage pipe is fixedly connected with the box body, the outer wall of the drainage pipe is in clearance fit with the inner wall of the opening of the bottom plate, and a valve is fixedly connected to the middle of the drainage pipe.

Preferably, a fixing device is arranged above the filter plate;

the fixing device comprises a baffle, a vertical rod, a stop block, a barrel, a spring, a third transverse plate and a sliding plate;

it is a plurality of about the below of baffle is laminated with the upper surface of filter mutually, the top rigid coupling of baffle has the montant, the upper surface rigid coupling of montant has the dog, the barrel is installed to the outer wall of dog, and the inner wall and the opening part of barrel respectively with the outer wall clearance fit of dog and montant, the middle outer wall rigid coupling of barrel has the third diaphragm, and the outer wall of third diaphragm links to each other with the box is fixed, the spring is installed to the inside top of barrel, and the both ends of spring link to each other with dog and barrel are fixed respectively, the below outer wall rigid coupling of montant has the slide.

Preferably, the sliding block is connected to the sliding groove of the sliding plate in a sliding clamping mode, the front end face of the sliding block is rotatably connected with the L-shaped plate through the rotating shaft, the upper portion of the L-shaped plate is rotatably connected with the barrel through the rotating shaft, and therefore the L-shaped plate can drive the sliding plate to move through the sliding block.

Compared with the prior art, the utility model has the beneficial effects that: according to the multi-stage filtering device for the cleaning agent of the fuel system, through the mutual matching of the structures such as the box body, the first transverse plate, the pump body, the first pipeline and the second pipeline, the cleaning agent filtered in the box body can be sucked out by the pump body through the second pipeline and then is discharged back into the box body through the first pipeline to be continuously filtered, so that the aim of improving the filtering effect is fulfilled;

through the mutual matching of the second transverse plate, the bolt, the liquid inlet hopper, the liquid discharge pipe, the valve and other structures, the cleaning agent can be discharged into the box body through the liquid inlet hopper, and the cleaning agent can be discharged through the valve by the liquid discharge pipe, so that the filtering work is completed;

through mutually supporting between baffle, montant, dog, barrel, spring, third diaphragm and the slide isotructure, can make the L-shaped board pass through the slider and drive the slide removal, the slide drives the baffle through the montant and removes, makes the baffle leave the filter to alright dismantle the filter, clear up the box is inside.

Drawings

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

FIG. 2 is a cross-sectional view of FIG. 1;

FIG. 3 is a schematic view of the pump body, the first cross plate and the second duct of FIG. 2;

fig. 4 is a schematic structural diagram of the sliding block, the vertical rod and the cylinder in fig. 2.

In the figure: 1. the device comprises a bottom plate, 2, supporting legs, 3, a circulating device, 301, a box body, 302, a first transverse plate, 303, a pump body, 304, a first pipeline, 305, a second pipeline, 4, a connecting device, 401, a second transverse plate, 402, bolts, 403, a liquid inlet hopper, 404, a liquid outlet pipe, 405, a valve, 5, a fixing device, 501, a baffle, 502, a vertical rod, 503, a stop block, 504, a barrel body, 505, a spring, 506, a third transverse plate, 507, a sliding plate, 6, a supporting plate, 7, a filtering plate, 8, a sliding block, 9 and an L-shaped plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a multi-stage filtering device for a cleaning agent of a fuel system comprises a bottom plate 1 and supporting legs 2, wherein 2 supporting legs 2 are fixedly connected below the bottom plate 1, an opening is formed in the middle of the bottom plate 1, a circulating device 3 is installed above the bottom plate 1, the circulating device 3 comprises a box body 301, a first transverse plate 302, a pump body 303, a first pipeline 304 and a second pipeline 305, the lower portion of the box body 301 is fixedly connected with the bottom plate 1, an opening is formed in the middle of the upper portion of the box body 301, a first transverse plate 302 is fixedly connected in the middle of the left side of the box body 301, the pump body 303 is fixedly connected inside the first transverse plate 302, the model of the pump body 303 can be selected according to the requirements of a user, a water outlet and a water inlet of the pump body 303 are respectively communicated with the inside of the box body 301 through the first pipeline 304 and the

second pipeline

305, 2 supporting plates 6 are fixedly connected on the inner walls of the left side and the right side of the box body 301, grooves are formed above the supporting plates 6, and filter plates 7 are tightly attached to the grooves of the supporting plates 6, the upper filter plate 7 has half of the mesh number of the lower filter plate, so that multi-stage filtration can be realized.

Connecting device 4 is installed to the top of box 301, connecting device 4 includes second diaphragm 401, bolt 402, it fights 403 to advance the liquid, fluid-discharge tube 404 and valve 405, the both ends of second diaphragm 401 all link to each other with box 301 screw through 2 bolt 402, the rigid coupling has into liquid fill 403 in the middle of the inside of second diaphragm 401, the below of liquid inlet fill 403 is equipped with fluid-discharge tube 404, the top of fluid-discharge tube 404 is fixed continuous with box 301, and the outer wall of fluid-discharge tube 404 and the opening part inner wall clearance fit of bottom plate 1, the middle rigid coupling of fluid-discharge tube 404 has valve 405, can control fluid-discharge tube 404 through valve 405.

The fixing device 5 is arranged above the filter plate 7, the fixing device 5 comprises a baffle 501, a vertical rod 502, a stop block 503, a cylinder 504, a spring 505, a third horizontal plate 506 and a sliding plate 507, the lower parts of the left and right 2 baffles 501 are attached to the upper surface of the filter plate 7, the filter plate 7 can be tightly abutted and fixed through the baffle 501, the vertical rod 502 is fixedly connected above the baffle 501, the stop block 503 is fixedly connected to the upper surface of the vertical rod 502, the cylinder 504 is arranged on the outer wall of the stop block 503, an opening is formed below the cylinder 504, the inner wall and the opening of the cylinder 504 are respectively in clearance fit with the stop block 503 and the outer wall of the vertical rod 502, the stop block 503 can limit the vertical rod 502 through the cylinder 504, the third horizontal plate 506 is fixedly connected to the middle outer wall of the cylinder 504, the outer wall of the third horizontal plate 506 is fixedly connected to the box 301, the spring 505 is arranged above the inside of the cylinder 504, and two ends of the spring 505 are respectively fixedly connected to the stop block 503 and the cylinder 504, spring 505 can take place elastic deformation when dog 503 rebound, and the below outer wall rigid coupling of montant 502 has slide 507, and the inside processing of slide 507 has the spout, and the spout department slip joint of slide 507 has slider 8, and slider 8's preceding terminal surface is connected with L shaped plate 9 through the pivot rotation, and L shaped plate 9 can drive slide 507 through slider 8 and remove, and the top of L shaped plate 9 rotates with barrel 504 through the pivot and links to each other.

In this embodiment, when an operator needs to use the multi-stage filtration device for cleaning agent of fuel system, firstly, the operator pours the cleaning agent to be filtered into the tank 301 through the liquid inlet hopper 403, the cleaning agent can be filtered through the two filter plates 7, then the external power supply of the pump body 303 is connected, the pump body 303 is started, the pump body 303 can suck out the cleaning agent which is filtered through the second pipeline 305, and then the cleaning agent is discharged through the first pipeline 304, and is filtered again, so that the purpose of improving the filtering effect is achieved, when the interior of the tank 301 needs to be cleaned, the second transverse plate 401 is detached through the bolt 402, the L-shaped plate 9 is pulled upwards, the L-shaped plate 9 can drive the sliding plate 507 to move through the sliding block 8, the sliding plate 507 can drive the baffle plate 501 to move upwards through the vertical rod 502, so that the baffle plate 501 leaves the filter plates 7, and thus the filter plates 7 can be detached, thereby made things convenient for and cleared up inside box 301, when montant 502 rebound, montant 502 can drive the dog 503 and remove, and dog 503 cooperation barrel 504 can make spring 505 take place elastic deformation, like this when filter 7 resets, baffle 501 through spring 505 elasticity performance alright with support the filter 7 tightly fixed.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fuel system cleaner multistage filter equipment, includes bottom plate (1) and landing leg (2), the below rigid coupling of bottom plate (1) has a plurality of landing legs (2), its characterized in that: a circulating device (3) is arranged above the bottom plate (1);

the circulating device (3) comprises a box body (301), a first transverse plate (302), a pump body (303), a first pipeline (304) and a second pipeline (305);

the below and bottom plate (1) of box (301) are fixed and link to each other, the middle rigid coupling in the left side of box (301) has first diaphragm (302), the inside rigid coupling of first diaphragm (302) has the pump body (303), the delivery port and the water inlet of the pump body (303) are linked together through the inside of first pipeline (304) and second pipeline (305) and box (301) respectively.

2. The multi-stage filtering device for the cleaning agent of the fuel system as recited in claim 1, wherein: the inner walls of the left side and the right side of the box body (301) are fixedly connected with a plurality of support plates (6), and the grooves of the support plates (6) are tightly attached with filter plates (7).

3. The multi-stage filtering device for the cleaning agent of the fuel system as recited in claim 1, wherein: a connecting device (4) is arranged above the box body (301);

the connecting device (4) comprises a second transverse plate (401), a bolt (402), a liquid inlet hopper (403), a liquid discharge pipe (404) and a valve (405);

both ends of second diaphragm (401) all link to each other with box (301) screw thread through a plurality of bolts (402), the rigid coupling has into liquid fill (403) in the middle of the inside of second diaphragm (401), the below of advancing liquid fill (403) is equipped with fluid-discharge tube (404), the top and the box (301) of fluid-discharge tube (404) are fixed to be linked to each other, and the opening part inner wall clearance fit of the outer wall of fluid-discharge tube (404) and bottom plate (1), the middle rigid coupling of fluid-discharge tube (404) has valve (405).

4. The multi-stage filtering device for the cleaning agent of the fuel system as recited in claim 2, wherein: a fixing device (5) is arranged above the filter plate (7);

the fixing device (5) comprises a baffle plate (501), a vertical rod (502), a stop block (503), a cylinder body (504), a spring (505), a third transverse plate (506) and a sliding plate (507);

it is a plurality of about the below of baffle (501) is laminated with the upper surface of filter (7) mutually, the top rigid coupling of baffle (501) has montant (502), the upper surface rigid coupling of montant (502) has dog (503), barrel (504) are installed to the outer wall of dog (503), and the inner wall and the opening part of barrel (504) respectively with the outer wall clearance fit of dog (503) and montant (502), the middle outer wall rigid coupling of barrel (504) has third diaphragm (506), and the outer wall of third diaphragm (506) links to each other with box (301) is fixed, spring (505) are installed to the inside top of barrel (504), and the both ends of spring (505) are fixed continuous with dog (503) and barrel (504) respectively, the below outer wall rigid coupling of montant (502) has slide (507).

5. The multi-stage filtering device for the cleaning agent of the fuel system as recited in claim 4, wherein: the sliding block (8) is connected to the sliding groove of the sliding plate (507) in a sliding clamping mode, the front end face of the sliding block (8) is connected with an L-shaped plate (9) in a rotating mode through a rotating shaft, and the upper portion of the L-shaped plate (9) is connected with the barrel (504) in a rotating mode through the rotating shaft.