CN223753299U - An easy-to-clean grease trap - Google Patents

Abstract

This utility model discloses an easy-to-clean wastewater interception screen, including a screen frame. An opening is provided on the outer surface of the front side of the screen frame, and a circular screen is rotatably connected inside the opening. A triangular support frame is fixedly connected to the outer surface of the rear side of the screen frame, and a transmission box is fixedly connected to the rear side of the triangular support frame. It also includes a flushing mechanism, a scrubbing mechanism, and a power mechanism. The advantages of this utility model are that the screen frame can be fixed in the ditch, allowing wastewater to be intercepted through the circular screen. During the interception process, the power mechanism drives the circular screen to rotate on the screen frame. Then, the scrubbing and flushing mechanisms work together to clean the outer surface of the circular screen. The structure is reasonable, facilitating the rotation of the circular screen for wastewater interception, and enabling automatic cleaning, thus achieving a better wastewater interception effect.

Description

Dirt blocking grid convenient to clear up

Technical Field

The utility model relates to the technical field of dirt blocking grids, in particular to a dirt blocking grid convenient to clean.

Background

The hydraulic engineering is an engineering which is used for controlling and preparing surface water and underground water in nature and is constructed for achieving the aim of removing harm and benefiting, is also called as water engineering, and water is an indispensable precious resource in life of people, the urban process is increasingly accelerated, floaters on rivers are increasingly serious, and a lot of troubles are brought to the water engineering.

The existing dirt blocking grille has certain defects, dirt can be blocked on the grille after the dirt blocking grille is used for a long time, so that the grille needs to be cleaned, the effect of dirt blocking can be kept on the grille, the existing grille cleaning needs to be disassembled and cleaned, and the automatic cleaning effect is not achieved, so that the effect is influenced to a certain extent, and therefore the dirt blocking grille convenient to clean is needed to solve the problems.

Disclosure of utility model

In order to solve the problems, the utility model provides a dirt blocking grid which is convenient to clean, and the dirt blocking grid is realized by the following technical scheme.

The utility model provides a block dirty grid convenient to clearance, includes the grid frame, the surface of grid frame front side is provided with the opening, open-ended inside rotates and is connected with circular grid, the surface fixedly connected with triangular support frame of grid frame rear side, the rear side fixedly connected with transmission case of triangular support frame still includes:

The flushing mechanism is used for flushing the outer surface of the rear side of the round grille at high pressure;

the scrubbing mechanism is used for scrubbing the outer surface of the front side of the circular grille;

and the power mechanism is used for driving the round grille to rotate on the grille frame.

Further, the flushing mechanism comprises an air pump, the air pump is fixedly connected to the top of the grid frame, the output end of the air pump is fixedly connected with an air pipe, one end of the air pipe penetrating through the top of the grid frame is fixedly connected with a plurality of nozzles, and the nozzles are distributed in straight lines at equal intervals.

Further, the scrubbing mechanism comprises a brush plate and a connecting rod, the connecting rod is movably connected to the grid frame, the brush plate is fixedly connected to the connecting rod, and bristles arranged on the connecting rod are attached to the outer surface of the front side of the circular grid.

Further, the first locating plate of one end fixedly connected with of connecting rod, fixedly connected with spring on the first locating plate, the one end fixed connection of spring is on grid frame rear side, and the connecting rod activity runs through the one end fixedly connected with second locating plate and the fastening nut of grid frame, and fastening nut and connecting rod screw-thread fit, the one end extrusion of brush board is fixed between second locating plate and fastening nut.

Further, power unit includes servo motor, servo motor fixed connection is at the top of grid frame, and servo motor's output shaft fixedly connected with axostylus axostyle, the axostylus axostyle extend to the inside one end fixedly connected with second helical gear of transmission case, the surface fixedly connected with rotary rod of circular grid rear side, and the rotary rod rotates with the transmission case to be connected, and the rotary rod extends to the inside one end fixedly connected with first helical gear of transmission case, and first helical gear and second helical gear meshing are connected.

The device has the beneficial effects that the grid frame can be fixed in a ditch in the working process, so that the passing sewage is blocked by the circular grid, the circular grid is driven to rotate on the grid frame by opening the power mechanism in the sewage blocking process, and then the outer surface of the circular grid can be cleaned by mutually matching the scrubbing mechanism and the flushing mechanism, so that the device has a reasonable structure, is convenient for the circular grid to rotationally block the sewage, can be automatically cleaned, and has a better sewage blocking effect.

Drawings

In order to more clearly illustrate the technical solutions of the present utility model, the drawings that are needed in the description of the specific embodiments will be briefly described below, it being obvious that the drawings in the following description are only some examples of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a dirt blocking grille for cleaning;

FIG. 2 is a side view of the present utility model;

FIG. 3 is an internal schematic view of the transmission case of the present utility model;

FIG. 4 is a schematic view of the connection of the brush plate and the connecting rod of the present utility model.

The reference numerals are as follows:

1. a grid frame; 11, a triangular support frame, 12, a transmission case, 13 and an opening;

2. 21, a rotary rod 22 and a first bevel gear;

3. 31, shaft lever, 32, second helical gear;

4. An air pump 41, an air pipe;

5. a brush plate;

6. the connecting rod 61, the first locating plate 62, the spring 63, the second locating plate 64 and the fastening nut.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-4, the present utility model has the following specific examples.

Examples:

The utility model provides a block dirty grid convenient to clearance, includes grid frame 1, and the surface of grid frame 1 front side is provided with opening 13, and the inside rotation of opening 13 is connected with circular grid 2, and the surface fixedly connected with triangular support frame 11 of grid frame 1 rear side, the rear side fixedly connected with transmission case 12 of triangular support frame 11 still includes:

the flushing mechanism is used for flushing the outer surface of the rear side of the round grille 2 at high pressure;

The scrubbing mechanism is used for scrubbing the outer surface of the front side of the circular grille 2;

and the power mechanism is used for driving the round grille 2 to rotate on the grille frame 1.

Through adopting above-mentioned technical scheme, when using the device, grid frame 1 can fix in the irrigation canals to make the sewage of process block dirty through circular grid 2, block dirty in-process, through opening the circular grid 2 of power unit drive and rotate on grid frame 1, then can clean circular grid 2 surface through the scrubbing mechanism and the washing mechanism mutually supporting that set up, rational in infrastructure, circular grid 2 of being convenient for is rotatory to block dirty, simultaneously can self-cleaning, makes it have better dirt effect that blocks.

Specifically, the flushing mechanism comprises an air pump 4, the air pump 4 is fixedly connected to the top of the grid frame 1, an air pipe 41 is fixedly connected to the output end of the air pump 4, a plurality of nozzles are fixedly connected to one end of the air pipe 41 penetrating through the top of the grid frame 1, and the nozzles are distributed in straight lines at equal intervals.

Through adopting above-mentioned technical scheme, the mechanism of washing can carry out high pressure to the rear side of circular grid 2 and wash, and the air pump 4 that sets up promptly can carry gas to trachea 41, and trachea 41 can be with gas high pressure blowout through a plurality of nozzle that sets up, and high pressure spun gas can be followed circular grid 2 rear side and washed to can carry out the cleanness to circular grid 2 rear side.

Specifically, the scrubbing mechanism comprises a brush plate 5 and a connecting rod 6, the connecting rod 6 is movably connected to the grille frame 1, the brush plate 5 is fixedly connected to the connecting rod 6, and bristles arranged on the connecting rod 6 are attached to the outer surface of the front side of the circular grille 2;

One end fixedly connected with first locating plate 61 of connecting rod 6, fixedly connected with spring 62 on the first locating plate 61, the one end fixedly connected with of spring 62 is on grid frame 1 rear side, and connecting rod 6 activity runs through grid frame 1's one end fixedly connected with second locating plate 63 and fastening nut 64, and fastening nut 64 and connecting rod 6 screw-thread fit, and the one end extrusion of brush board 5 is fixed between second locating plate 63 and fastening nut 64.

Through adopting above-mentioned technical scheme, clean the mechanism can clean the front side of circular grid 2, brush board 5 one end can cup joint on connecting rod 6 promptly, and fixed second locating plate 63 cooperation fastening nut 64 on the connecting rod 6 can be fixed brush board 5, and simultaneously, the spring 62 that first locating plate 61 connects can pull connecting rod 6 to grid frame 1 rear side acting, makes the flexible laminating of connecting rod 6 pulling fixed connection's brush board 5 on the surface of circular grid 2 promptly, makes circular grid 2 at rotatory in-process, and brush board 5 can carry out flexible scrubbing to circular grid 2 front side.

Specifically, power unit includes servo motor 3, servo motor 3 fixed connection is at the top of grid frame 1, servo motor 3's output shaft fixedly connected with axostylus axostyle 31, and axostylus axostyle 31 extends to the inside one end fixedly connected with second helical gear 32 of transmission case 12, and the surface fixedly connected with rotary rod 21 of circular grid 2 rear side, and rotary rod 21 rotates with transmission case 12 to be connected, and rotary rod 21 extends to the inside one end fixedly connected with first helical gear 22 of transmission case 12, and first helical gear 22 and second helical gear 32 meshing are connected.

Through adopting above-mentioned technical scheme, the power unit who sets up can drive circular grid 2 and rotate on grid frame 1, can drive the axostylus axostyle 31 rotation through opening servo motor 3 promptly, axostylus axostyle 31 can drive fixed second helical gear 32 rotation, second helical gear 32 can drive the rotatory of the first helical gear 22 of meshing connection, first helical gear 22 can drive circular grid 2 through rotary rod 21 rotatory, wherein, can adopt slider and spout mutual sliding fit between grid frame 1 and the circular grid 2, thereby can make circular grid 2 rotatory blocking dirty, in the time of rotatory, scrubbing mechanism and washing mechanism can clean the grid on the circular grid 2.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims (5)

1. The utility model provides a dirt blocking grid convenient to clearance, includes grid frame (1), its characterized in that, the surface of grid frame (1) front side is provided with opening (13), the inside rotation of opening (13) is connected with circular grid (2), the surface fixedly connected with tripod (11) of grid frame (1) rear side, the rear side fixedly connected with transmission case (12) of tripod (11), still includes:

a flushing mechanism for high-pressure flushing of the rear outer surface of the circular grille (2);

the scrubbing mechanism is used for scrubbing the outer surface of the front side of the circular grille (2);

the power mechanism is used for driving the round grille (2) to rotate on the grille frame (1).

2. The trash rack convenient to clean according to claim 1, wherein the flushing mechanism comprises an air pump (4), the air pump (4) is fixedly connected to the top of the rack (1), an air pipe (41) is fixedly connected to the output end of the air pump (4), a plurality of nozzles penetrate through one end of the top of the rack (1) and are fixedly connected to one end of the air pipe (41), and the nozzles are distributed in straight lines at equal intervals.

3. The trash rack convenient to clean according to claim 1, wherein the scrubbing mechanism comprises a hairbrush plate (5) and a connecting rod (6), the connecting rod (6) is movably connected to the rack (1), the hairbrush plate (5) is fixedly connected to the connecting rod (6), and bristles arranged on the connecting rod (6) are attached to the outer surface of the front side of the round grid (2).

4. A dirt blocking grid convenient to clear up according to claim 3 is characterized in that one end of the connecting rod (6) is fixedly connected with a first locating plate (61), a spring (62) is fixedly connected to the first locating plate (61), one end of the spring (62) is fixedly connected to the rear side of the grid frame (1), one end of the connecting rod (6) movably penetrates through the grid frame (1) and is fixedly connected with a second locating plate (63) and a fastening nut (64), the fastening nut (64) is in threaded fit with the connecting rod (6), and one end of the hairbrush plate (5) is fixed between the second locating plate (63) and the fastening nut (64) in an extrusion mode.

5. The trash rack convenient to clean according to claim 1, wherein the power mechanism comprises a servo motor (3), the servo motor (3) is fixedly connected to the top of the rack frame (1), an output shaft of the servo motor (3) is fixedly connected with a shaft lever (31), one end of the shaft lever (31) extending to the inside of the transmission case (12) is fixedly connected with a second bevel gear (32), the outer surface of the rear side of the round rack (2) is fixedly connected with a rotating rod (21), the rotating rod (21) is rotationally connected with the transmission case (12), one end of the rotating rod (21) extending to the inside of the transmission case (12) is fixedly connected with a first bevel gear (22), and the first bevel gear (22) is meshed with the second bevel gear (32).