CN217567784U

CN217567784U - Back-flushing plate type grid cleaner

Info

Publication number: CN217567784U
Application number: CN202221226009.0U
Authority: CN
Inventors: 蔡晓刚
Original assignee: Hangzhou Huashun Electromechanical Whole Set Equipment Engineering Co ltd
Current assignee: Hangzhou Huashun Electromechanical Whole Set Equipment Engineering Co ltd
Priority date: 2022-05-20
Filing date: 2022-05-20
Publication date: 2022-10-14
Anticipated expiration: 2032-05-20

Abstract

The utility model discloses a back-flushing plate type grid cleaner, which relates to the technical field of grid cleaners and comprises a support frame and a cleaning unit; a hopper is arranged between the front ends of the left side and the right side in the supporting frame along the left-right direction, the rear ends of the left side and the right side in the supporting frame are obliquely provided with a filtering unit along the up-down direction, and the hopper is positioned right below the upper end of the filtering unit; the cleaning unit includes feed tank, shower nozzle, driving shaft, brush, the upside of support frame is provided with the feed tank along left right direction, the downside of feed tank evenly is provided with along left right direction and is no less than five shower nozzles, the inside upper end of every shower nozzle communicate between the inside of feed tank respectively, under the water supply effect of feed tank, through the shower nozzle realize the washing effect to the gridiron outside, drive the rotation of brush through the rotation of driving shaft, the more abundant washing effect to the gridiron outside of realization through the rotation of brush.

Description

Back-flushing plate type grid sewage-removing machine

Technical Field

The utility model relates to a grid scrubbing machine technical field specifically is back flush board-like grid scrubbing machine.

Background

With the comprehensive development of economy and social career of China, urban sewage treatment plants are increased day by day, and the requirements of China on environmental protection in China are also increased day by day in recent years, so that the sewage treatment in the existing urban environmental management is highly and strictly focused;

the back-flushing plate type grid cleaner comprises a cleaner frame arranged in a sewage tank, wherein a support is sleeved on the outer side of the cleaner frame, the outer side of the support is detachably connected with the cleaner frame through a mounting bolt in a threaded insertion mode, a switch group is arranged on one side of the support, a function box communicated with an inner cavity is arranged at the top of the cleaner frame, a spray plate is transversely arranged in the inner cavity of the function box, a vibration box body is arranged at the top of the function box, an expansion frame is inserted into the inner cavity of the vibration box body in a sliding mode, the bottom of the expansion frame is fixedly connected with a connecting rod, and the bottom of the connecting rod movably penetrates through the spray plate and then is fixedly connected with a rubber plate;

in the prior art, although the pore plate type grid sewage removing machine with the back washing function well realizes the cleaning effect on the grid, the structure of the pore plate type grid sewage removing machine has certain damage to the grid and influences the service life of the grid, and therefore the back washing plate type grid sewage removing machine is provided.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide the board-like grid dirt separator of back flush, under the water supply effect of feed tank, realize the flushing action in the grid outside through the shower nozzle, the rotation through the driving shaft drives the rotation of brush, and the more abundant realization of rotation through the brush can effectively solve the problem in the background art to the cleaning action in the grid outside.

In order to achieve the above purpose, the utility model provides a following technical scheme: the back-flushing plate type grid sewage-removing machine comprises a supporting frame and a cleaning unit;

a support frame: a hopper is arranged between the front ends of the left side and the right side of the interior of the support frame along the left-right direction, the rear ends of the left side and the right side of the interior of the support frame are obliquely provided with a filtering unit along the up-down direction, and the hopper is positioned right below the upper end of the filtering unit;

a cleaning unit: include feed water tank, shower nozzle, driving shaft, brush, the upside of support frame is provided with the feed water tank along left right direction, the downside of feed water tank evenly is provided with along left right direction and is no less than five shower nozzles, the inside upper end of every shower nozzle respectively with feed water tank between the inside intercommunication, the lower extreme of every shower nozzle be located respectively with the filter unit between the upside position that corresponds, it is connected with the driving shaft to rotate between the inside left and right sides upper end of support frame, the outside of driving shaft is passed through between the front side of brush and filter unit and is rotated and be connected.

Under the supporting role of support frame, realize the filtering action to sewage through the filter unit, the filter residue after filtering upwards conveys through the filter unit, under the water supply effect of feed water tank, realizes the washing effect to the grid outside through the shower nozzle, drives the rotation of brush through the rotation of driving shaft, and the filter residue that washs falls the inside of hopper to the cleaning action in the grid outside through the more abundant realization of rotation of brush.

Further, the cleaning unit further comprises an arc-shaped fixing block II and a motor II, the motor II is fixedly connected to the right side of the supporting frame through the arc-shaped fixing block II, an output shaft of the motor II is fixedly connected with the right end of the driving shaft, and an input end of the motor II is electrically connected with an output end of an external power supply through an external control switch group.

The output shaft of the second motor is driven to rotate under the action of an external power supply, and the driving shaft is driven to rotate through the rotation of the output shaft of the second motor.

Furthermore, the cleaning unit further comprises a circular convex block and a cover body, the circular convex block is arranged on the upper side of the water supply tank, the lower end of the inside of the circular convex block is communicated with the inside of the water supply tank, and the cover body is in threaded connection with the upper end of the outer side of the circular convex block.

The effect of better realization to the inside water supply of feed tank under the effect of ring lug, the effect of disconnection and sealed effect to ring lug outside upper end is realized under the effect of lid.

Furthermore, the filter unit includes axis of rotation, gear, chain, conveyer belt and grid, the upper and lower both ends of both sides rear end are rotated separately and are connected with an axis of rotation about the inside of support frame, and both ends are provided with a gear respectively about the outside of two axis of rotation, and the meshing is connected with a chain respectively between the outside of two gears that correspond about the both ends separately, and the conveyer belt is provided with the grid between the inner of two chains.

The rotation through the upper end axis of rotation drives two gear wheel rotations in upper end, about under the effect that the meshing is connected with a chain respectively between the outside of two gears that both ends correspond from top to bottom separately, drive the conveyer belt rotation of the inside joint of two chains through two gear wheel rotations in upper end to the grid that drives the outside realizes the effect of upwards conveying, realizes the effect of upwards conveying to the filter residue after filtering through the conveying of grid.

Furthermore, the filtering unit further comprises a first arc-shaped fixing block and a first motor, the first motor is fixedly connected to the right side of the supporting frame through the first arc-shaped fixing block, an output shaft of the first motor is fixedly connected with the right end of the upper end rotating shaft, and an input end of the first motor is electrically connected with an output end of an external power supply through an external control switch group.

The output shaft of the first motor is driven to rotate under the action of an external power supply, and the rotation of the output shaft of the first motor drives the rotation of the upper end rotating shaft.

Further, still include square groove, electric telescopic handle and long board, the inside rear side of hopper is opened and is equipped with the square groove, the inside rear end in square groove is provided with electric telescopic handle, electric telescopic handle's front end is provided with the long board.

Realize the hidden effect to electric telescopic handle under the effect of square groove, drive the long board through electric telescopic handle and slide along the fore-and-aft direction, realize through the slip of long board that the effect of long inboard portion is released to the filter residue.

Compared with the prior art, the beneficial effects of the utility model are that: this back flush plate-type grid de-dirt machine has following benefit:

1. the backwashing plate type grid cleaner is provided with a square groove, an electric telescopic rod and a long plate, the electric telescopic rod is hidden under the action of the square groove, the long plate is driven by the electric telescopic rod to slide along the front-back direction, and filter residues are pushed out of the interior of the long plate through the sliding of the long plate;

2. the backwashing plate type grid sewage removing machine is provided with a filtering unit, wherein the rotation of an upper rotating shaft drives two gears at the upper end to rotate, and the rotation of the two gears at the upper end drives two conveyor belts clamped inside two chains to rotate, so that the outer grid is driven to realize the upward conveying effect, and the upward conveying effect on filtered filter residues is realized through the conveying of the grid;

3. under the water supply effect of feed tank, realize the washing effect to the grid outside through the shower nozzle, the rotation through the driving shaft drives the rotation of brush, the cleaning action to the grid outside through the more abundant realization of rotation of brush.

Drawings

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

FIG. 2 is a schematic view of a partial enlarged structure at A in FIG. 1 according to the present invention;

fig. 3 is a schematic view of the rear view structure of the present invention.

In the figure: the device comprises a support frame 1, a hopper 2, a filtering unit 3, a rotating shaft 31, a gear 32, a chain 33, a conveyor belt 34, a grating 35, a first arc-shaped fixing block 36, a first motor 37, a cleaning unit 4, a water supply tank 41, a spray head 42, a driving shaft 43, a brush 44, a second arc-shaped fixing block 45, a second motor 46, a circular ring bump 47, a cover body 48, a square groove 5, an electric telescopic rod 6 and a long plate 7.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-3, the present embodiment provides a technical solution: the back-flushing plate type grid sewage-removing machine comprises a support frame 1 and a cleaning unit 4;

support frame 1: a hopper 2 is arranged between the front ends of the left side and the right side of the interior along the left-right direction, the rear ends of the left side and the right side of the interior of the support frame 1 are obliquely provided with a filtering unit 3 along the up-down direction, and the hopper 2 is positioned right below the upper end of the filtering unit 3;

the filtering unit 3 comprises a rotating shaft 31, gears 32, chains 33, a conveyor belt 34 and a grating 35, wherein the upper end and the lower end of the rear end of the left side and the right side in the supporting frame 1 are respectively and rotatably connected with one rotating shaft 31, the left end and the right end of the outer side of the two rotating shafts 31 are respectively provided with one gear 32, the outer sides of the two gears 32 which respectively correspond to the left end and the right end in the upper-lower direction are respectively and meshingly connected with one chain 33, and the grating 35 is arranged on the conveyor belt 34 between the inner ends of the two chains 33.

The rotation through upper end axis of rotation 31 drives two gears 32 in upper end and rotates, about under the effect that the meshing is connected with a chain 33 respectively between the outside of two gears 32 that both ends correspond from top to bottom separately, rotate the conveyer belt 34 that drives the inside joint of two chains 33 through two gears 32 in upper end and rotate to the effect that the grid 35 that drives the outside realized upwards conveying, the effect of conveying upwards to the filter residue after filtering is realized through the conveying of grid 35.

The filtering unit 3 further comprises a first arc-shaped fixing block 36 and a first motor 37, the first motor 37 is fixedly connected to the right side of the supporting frame 1 through the first arc-shaped fixing block 36, an output shaft of the first motor 37 is fixedly connected with the right end of the upper-end rotating shaft 31, and an input end of the first motor 37 is electrically connected with an output end of an external power supply through an external control switch group.

The output shaft of the first motor 37 is driven to rotate under the action of an external power supply, and the rotation of the output shaft of the first motor 37 drives the rotation of the upper end rotating shaft 31.

Cleaning unit 4: include water supply tank 41, shower nozzle 42, driving shaft 43, brush 44, the upside of support frame 1 is provided with water supply tank 41 along the left and right directions, the downside of water supply tank 41 evenly is provided with not less than five shower nozzles 42 along the left and right directions, communicate between the inside upper end of every shower nozzle 42 respectively and the inside of water supply tank 41, the lower extreme of every shower nozzle 42 is located the position that corresponds between the upside with filter unit 3 respectively, it is connected with driving shaft 43 to rotate between the inside left and right sides upper end of support frame 1, it is connected to rotate between the outside of driving shaft 43 and the front side of filter unit 3 through brush 44.

Under the supporting role of support frame 1, realize the filtering action to sewage through filter unit 3, the filter residue after filtering upwards conveys through filter unit 3, under the water supply effect of feed water tank 41, realize the washing effect to the grid 35 outside through shower nozzle 42, the rotation through driving shaft 43 drives the rotation of brush 44, the more abundant realization of rotation through brush 44 is to the cleaning action in the grid 35 outside, the filter residue that washs drops the inside of hopper 2.

The cleaning unit 4 further comprises a second arc-shaped fixing block 45 and a second motor 46, the second motor 46 is fixedly connected to the right side of the support frame 1 through the second arc-shaped fixing block 45, an output shaft of the second motor 46 is fixedly connected with the right end of the driving shaft 43, and an input end of the second motor 46 is electrically connected with an output end of an external power supply through an external control switch group.

The output shaft of the second motor 46 is driven to rotate under the action of the external power supply, and the driving shaft 43 is driven to rotate through the rotation of the output shaft of the second motor 46.

The cleaning unit 4 further comprises a circular projection 47 and a cover 48, the upper side of the water supply tank 41 is provided with the circular projection 47, the lower end of the inside of the circular projection 47 is communicated with the inside of the water supply tank 41, and the upper end of the outside of the circular projection 47 is connected with the cover 48 in a threaded manner.

The water supply to the inside of the water supply tank 41 is better realized by the action of the circular convex block 47, and the opening and sealing action to the upper end of the outer side of the circular convex block 47 is realized by the action of the cover body 48.

Still include square groove 5, electric telescopic handle 6 and long board 7, the inside rear side of hopper 2 is opened and is equipped with square groove 5, and the inside rear end of square groove 5 is provided with electric telescopic handle 6, and electric telescopic handle 6's front end is provided with long board 7.

Realize the hidden effect to electric telescopic handle 6 under the effect of square groove 5, drive long board 7 through electric telescopic handle 6 and slide along the fore-and-aft direction, realize releasing the inside effect of long board 7 with the filter residue through the slip of long board 7.

The utility model provides a back flush plate-type grid scrubbing machine's theory of operation as follows:

under the supporting action of the supporting frame 1, the output shaft of the motor I37 is driven to rotate under the action of an external power supply, the rotation of the output shaft of the motor I37 drives the rotation of the upper end rotating shaft 31, the rotation of the upper end rotating shaft 31 drives the rotation of the upper end two gears 32, under the action of respectively meshing and connecting one chain 33 between the outer sides of the two gears 32 which respectively correspond to the left end and the right end up and down, the rotation of the upper end two gears 32 drives the conveying belts 34 which are clamped in the two chains 33 to rotate, thereby driving the outer side grating 35 to realize the upward conveying action, realizing the upward conveying action on the filtered filter residues through the conveying of the grating 35, realizing the washing action on the outer side of the grating 35 through the spray head 42 under the water supply action of the water supply tank 41, drive the output shaft rotation of two 46 motors under external power source's the effect, rotation through two 46 motors output shaft drives the rotation of driving shaft 43, rotation through driving shaft 43 drives the rotation of brush 44, the cleaning action to the grid 35 outside of realization more abundant through the rotation of brush 44, better realization is to the effect of 41 inside water supplies of feed water tank under the effect of ring lug 47, realize disconnection and sealed effect to ring lug 47 outside upper end under the effect of lid 48, the filter residue that washs drops the inside of hopper 2, realize the hidden effect to electric telescopic handle 6 under the effect of square groove 5, drive long board 7 through electric telescopic handle 6 and slide along the fore-and-aft direction, realize will releasing the inside effect of long board 7 through the slip of long board 7.

It should be noted that the first motor 37 and the second motor 46 disclosed in the above embodiments are both split-phase start motors, and the control switch set is used to control the first motor 37 and the second motor 46 to operate by a method commonly used in the prior art.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. Back flush plate-type grid de-dirt machine, its characterized in that: comprises a support frame (1) and a cleaning unit (4);

support frame (1): a hopper (2) is arranged between the front ends of the left side and the right side of the interior of the support frame (1) along the left-right direction, the rear ends of the left side and the right side of the interior of the support frame (1) are obliquely provided with a filtering unit (3) along the up-down direction, and the hopper (2) is positioned right under the upper end of the filtering unit (3);

cleaning unit (4): include feed water tank (41), shower nozzle (42), driving shaft (43), brush (44), the upside of support frame (1) is provided with feed water tank (41) along the left and right directions, the downside of feed water tank (41) evenly is provided with shower nozzle (42) that are no less than five along the left and right directions, the inside upper end of every shower nozzle (42) communicate between the inside of feed water tank (41) respectively, the lower extreme of every shower nozzle (42) be located respectively with the filtration unit (3) the upside between the position that corresponds, it is connected with driving shaft (43) to rotate between the inside left and right sides upper end of support frame (1), the outside of driving shaft (43) is passed through between the front side of brush (44) and filtration unit (3) and is connected.

2. The backwash plate type grid cleaner as claimed in claim 1, wherein: cleaning unit (4) still include two (45) of arc fixed block and two (46) of motor, two (46) of motor pass through two (45) fixed block fixed connection of arc fixed block on the right side of support frame (1), fixed connection between the output shaft of two (46) of motor and the right-hand member of driving shaft (43), the input of two (46) of motor is connected through the electricity between the output of external control switch group and external power source.

3. The backwash plate type grid cleaner as claimed in claim 1, wherein: the cleaning unit (4) further comprises a circular ring protruding block (47) and a cover body (48), the circular ring protruding block (47) is arranged on the upper side of the water supply tank (41), the lower end of the inside of the circular ring protruding block (47) is communicated with the inside of the water supply tank (41), and the cover body (48) is in threaded connection with the upper end of the outer side of the circular ring protruding block (47).

4. The backwash plate type grid cleaner as claimed in claim 1, wherein: the filter unit (3) includes axis of rotation (31), gear (32), chain (33), conveyer belt (34) and grid (35), the upper and lower both ends of both sides rear end are rotated separately about the inside of support frame (1) and are connected with an axis of rotation (31), and both ends are provided with one gear (32) separately about the outside of two axis of rotation (31), and the meshing is connected with one chain (33) respectively between the outside of two gears (32) that correspond about separately both ends, and conveyer belt (34) are provided with grid (35) between the inner of two chains (33).

5. The backwash plate type grid cleaner as defined in claim 4, wherein: the filter unit (3) still includes arc fixed block (36) and motor (37), motor (37) are through arc fixed block (36) fixed connection on the right side of support frame (1), fixed connection between the output shaft of motor (37) and the right-hand member of upper end axis of rotation (31), the input of motor (37) is connected through being connected between the output of external control switch group and external power source.

6. The backwash plate type grid cleaner as claimed in claim 1, wherein: the novel hopper is characterized by further comprising a square groove (5), an electric telescopic rod (6) and a long plate (7), wherein the square groove (5) is formed in the rear side of the inner portion of the hopper (2), the electric telescopic rod (6) is arranged at the rear end of the inner portion of the square groove (5), and the long plate (7) is arranged at the front end of the electric telescopic rod (6).