CN216604258U

CN216604258U - Novel inhale brush filter

Info

Publication number: CN216604258U
Application number: CN202220143818.9U
Authority: CN
Inventors: 姜铭; 韦江; 冯在文
Original assignee: Haikou Power Plant of Huaneng Hainan Power Generation Co Ltd
Current assignee: Haikou Power Plant of Huaneng Hainan Power Generation Co Ltd
Priority date: 2022-01-19
Filing date: 2022-01-19
Publication date: 2022-05-27
Anticipated expiration: 2032-01-19

Abstract

The utility model relates to the technical field of filters, in particular to a novel suction brush type filter which comprises a shell, wherein a filter screen is arranged in the shell, a cleaning piece in contact with the filter screen and a transmission piece for driving the cleaning piece to rotate are arranged on the inner side of the filter screen, the transmission piece penetrates through the top of the shell and is connected with a hand-operated driving device, the transmission piece is rotatably connected with the top of the shell, and the hand-operated driving device is perpendicular to the transmission piece. According to the technical scheme, the hand-operated driving device drives the cleaning piece on the transmission piece to rotate, so that the filter screen is cleaned, the hand-operated driving device is perpendicular to the transmission piece, an operator only needs to operate in the vertical direction, the power generation angle of the operator is more suitable, the problem that the power generation angle of the operator of the existing manual filter is not appropriate is solved, the operation comfort is improved, the operation is time-saving and labor-saving, and the cleaning efficiency of the filter screen is greatly improved.

Description

Novel inhale brush filter

Technical Field

The utility model relates to the technical field of filters, in particular to a novel suction brush type filter.

Background

The filter is an indispensable device on a medium conveying pipeline, is usually arranged at the inlet end of a pressure reducing valve, a pressure release valve, a constant water level valve or other equipment and consists of a cylinder body, a stainless steel filter screen, a pollution discharge part, a transmission device and an electric control part, and after water to be treated passes through the filter screen of the filter, impurities in the water are blocked, so that the impurities in the water are eliminated, and the normal use of the valve and the equipment is protected. The filter is widely applied to the fields of metallurgy, chemical industry, petroleum, electric power, urban water supply and the like.

The filter is inside at the filter screen in the use, and the impurity of aquatic is held back, along with the accumulation of filter time, is held back the impurity that gets off more and more, and the filter hole can be blockked up to sedimentary impurity on the filter screen, causes out water not smooth, influences the filter effect, in order to realize continuing to filter, and people need regularly wash the filter screen.

When current manual formula filter washs the filter screen, need carry out circular motion through operating personnel at the horizontal plane operation pivot to drive the epaxial cleaning brush rotation of commentaries on classics, clear away the impurity on the filter screen, however, operate the angle of exerting oneself that is not fit for the operator at the horizontal plane, the operation is wasted time and energy, has reduced the cleaning efficiency of filter screen.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel suction brush type filter which is simple and convenient to operate, solves the problem that an operator of the conventional manual filter has an improper force application angle, improves the operation comfort, saves time and labor in operation, and greatly improves the cleaning efficiency of a filter screen.

The utility model provides a novel suction brush type filter which comprises a shell, wherein a filter screen is arranged in the shell, a cleaning piece in contact with the filter screen and a transmission piece for driving the cleaning piece to rotate are arranged on the inner side of the filter screen, the transmission piece penetrates through the top of the shell and is connected with a hand-operated driving device, the transmission piece is rotatably connected with the top of the shell, and the hand-operated driving device is perpendicular to the transmission piece.

Further, hand drive arrangement includes the hand rocker, the one end of hand rocker with the driving medium is connected, the other end of hand rocker is equipped with the grab handle.

Further, the driving medium includes the pivot, the one end of pivot is located the inside of shell, the other end of pivot runs through the top of shell with the hand rocker is connected, the pivot with the top of shell is rotated and is connected, be equipped with on the outer wall of pivot the washing piece.

Furthermore, the one end that the pivot is close to the hand rocker is equipped with first bevel gear, the hand rocker is close to the one end of pivot be equipped with the second bevel gear of first bevel gear meshing.

Further, the top of shell is equipped with the installation piece, the hand rocker runs through the installation piece with the pivot is connected, the hand rocker with the installation piece rotates to be connected.

Furthermore, the cleaning part comprises a plurality of cleaning brushes which are uniformly distributed along the axial direction of the rotating shaft.

Further, the bottom of shell is connected with the threaded rod, the below of shell is equipped with the movable plate, be equipped with on the movable plate with the through hole of threaded rod adaptation, the threaded rod passes through the through hole with movable plate threaded connection, the threaded rod passes the one end of through hole is connected with the hand runner.

Further, the shell with be equipped with a plurality of spinal branch vaulting poles between the movable piece, every the one end of bracing piece with the bottom of shell is connected, every the other end of bracing piece all runs through the movable piece just is connected with the restriction piece, every all the cover is equipped with the spring on the bracing piece.

Furthermore, a bottom plate is arranged below the movable sheet, a plurality of fixed rods are arranged between the movable sheet and the bottom plate, and two ends of each fixed rod are respectively connected with the movable sheet and the bottom plate.

Furthermore, the side wall of the shell is communicated with a water inlet pipe, a water outlet pipe and a sewage discharge pipe, and the height of the water outlet pipe is higher than that of the water inlet pipe.

The utility model has the beneficial effects that:

according to the technical scheme, the hand-operated driving device drives the cleaning piece on the transmission piece to rotate, so that the filter screen is cleaned, the hand-operated driving device is perpendicular to the transmission piece, an operator only needs to operate in the vertical direction, the power generation angle of the operator is more suitable, the problem that the power generation angle of the operator of the existing manual filter is not appropriate is solved, the operation comfort is improved, the operation is time-saving and labor-saving, and the cleaning efficiency of the filter screen is greatly improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic view showing a structure of a novel suction brush type filter in example 1 of the present invention;

FIG. 2 is a schematic view of a novel suction brush type filter according to embodiment 1 of the present invention, which is partially cut away;

fig. 3 is a schematic view of another angle structure of the novel brush filter in example 1 of the present invention.

Description of reference numerals:

1-shell, 2-top cover, 3-rotating shaft, 4-first bevel gear, 5-supporting block, 6-hand lever, 7-hand grab handle, 8-second bevel gear, 9-water outlet pipe, 10-water inlet pipe, 11-sewage discharge pipe, 12-supporting rod, 13-spring, 14-threaded rod, 15-through hole, 16-movable sheet, 17-hand rotating wheel, 18-bottom plate, 19-fixed rod, 20-filter screen, 21-cleaning brush.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all, embodiments of the present invention. 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.

In the description of the present invention, it is to be understood that the orientations and positional relationships indicated by "upper", "lower", "top", "bottom", "inner", "outer", and the like are based on the orientations and positional relationships shown in the drawings and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

Shown by fig. 1-3, a novel inhale brush type filter, including shell 1, shell 1 is the cylinder type structure, the top of shell 1 is equipped with top cap 2, top cap 2 passes through the bolt and is connected with shell 1, the intercommunication has outlet pipe 9 on the lateral wall of shell 1, inlet tube 10 and blow off pipe 11, outlet pipe 9 highly is higher than the height of inlet tube 10, the inside of shell 1 is equipped with filter screen 20, filter screen 20's inboard is equipped with pivot 3, the vertical inboard that sets up at filter screen 20 of pivot 3, the one end of pivot 3 is located the inside of shell 1, the other end runs through top cap 2 and is connected with hand drive arrangement, pivot 3 rotates with top cap 2 to be connected, be equipped with two cleaning brushes 21 on the outer wall of pivot 3, two cleaning brushes 21 are along the axis direction evenly distributed of pivot 3, one side that pivot 3 was kept away from to two cleaning brushes 21 all contacts with filter screen 20. Leading-in rivers in to shell 1 through inlet tube 10, filter screen 20 carries out filtration treatment to rivers, make the impurity of aquatic held back by filter screen 20, water after the filtration is discharged from outlet pipe 9, and set up outlet pipe 9 in the top of inlet tube 10, make rivers fully contact with filter screen 20, increase filter screen 20 to the ability of holding back of aquatic impurity, improve the filter effect of filter, after certain impurity has been accumulated on filter screen 20, it is rotatory to drive pivot 3 through hand drive arrangement, thereby make the last cleaning brush 21 of pivot 3 sweep impurity on the filter screen 20, clean filter screen 20, the impurity that drops on the filter screen 20 then is discharged from blow off pipe 11.

Hand drive arrangement includes hand rocker 6, hand rocker 6 perpendicular to pivot 3, and the one end that pivot 3 is close to hand rocker 6 is equipped with first bevel gear 4, and the one end that hand rocker 6 is close to pivot 3 is equipped with the second bevel gear 8 with first bevel gear 4 meshing, and the one end that pivot 3 was kept away from to hand rocker 6 is equipped with hand grab handle 7, and the top of top cap 2 is equipped with supporting shoe 5, and hand rocker 6 runs through supporting shoe 5 and is connected with pivot 3, and hand rocker 6 rotates with supporting shoe 5 to be connected. The operator holds 7 application of force drive hand-cranked levers 6 rotations of grab handle, thereby it rotates to drive first bevel gear 4, meshing through first bevel gear 4 and second bevel gear 8 drives pivot 3 and rotates, and then drive the rotation of the cleaning brush 21 in the pivot 3, make cleaning brush 21 clean filter screen 20, meshing through first bevel gear 4 and second bevel gear 8, make the operator only need operate in vertical direction can, more be fit for operator's the angle of exerting oneself, the travelling comfort of operation has been improved, time saving and labor saving, the cleaning efficiency of filter screen 20 is greatly improved.

The bottom of shell 1 is connected with threaded rod 14, the below of shell 1 is equipped with movable piece 16, be equipped with the through hole 15 with 14 adaptations of threaded rod on the

movable piece

16, 14 poles of screw thread pass through

hole

15 and 16 threaded connection of movable piece, threaded rod 14 passes the one end of through hole 15 and is connected with hand wheel 17, be equipped with four spinal branch vaulting poles 12 between shell 1 and the movable piece 16, four spinal branch vaulting poles 12 are along shell 1's circumference evenly distributed, the one end of every spinal branch vaulting pole 12 all is connected with shell 1's bottom, the other end of every spinal branch vaulting pole 12 all runs through movable piece 16 and is connected with the restriction piece, the structure of restriction piece is not marked out in the picture, all the cover is equipped with spring 13 on every spinal branch vaulting pole 12. The shell 1 passes through threaded rod 14 and the 16 threaded connection of activity piece, through the rotatory threaded rod 14 of hand runner 17, make shell 1 can rise or descend along vertical direction for activity piece 16, thereby adjust the height of filter, with the operator who adapts to different heights, and reduce the pressure between shell 1 and the activity piece 16 through spring 13, play the guard action to shell 1, and the restriction piece can play the effect of blockking to activity piece 16, avoid the condition that activity piece 16 drops from bracing piece 12 to appear.

A bottom plate 18 is arranged below the movable sheet 16, four fixed rods 19 are arranged between the movable sheet 16 and the bottom plate 18, and two ends of each fixed rod 19 are respectively connected with the movable sheet 16 and the bottom 18. The movable plate 16 is fixed on the bottom plate 18 through the fixed rod 19, and the contact area of the filter and the ground is increased through the bottom plate 18, so that the filter is more stable when placed on the ground.

The working principle is as follows: placing the filter on the ground, introducing water flow into the shell 1 through the water inlet pipe 10, wherein the water flow enters the shell 1, impurities in the water are intercepted by the filter screen 20, and the filtered water is discharged from the water outlet pipe 9;

when certain impurities are accumulated on the filter screen 20, an operator holds the hand grip handle 7 to apply force to drive the hand lever 6 to rotate, so as to drive the first bevel gear 4 to rotate, drive the rotating shaft 3 to rotate through the meshing action of the first bevel gear 4 and the second bevel gear 8, further drive the cleaning brush 21 on the rotating shaft 3 to rotate, sweep the impurities on the filter screen 20 down, clean the filter screen 20, and discharge the dropped impurities from the sewage discharge pipe 11;

when the height of the shell 1 needs to be adjusted, the hand wheel 17 is rotated, so that the threaded rod 14 drives the shell 1 to ascend or descend, and the height of the shell 1 is adjusted.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a novel inhale brush formula filter, a serial communication port, which comprises an outer shell, the inside of shell is equipped with the filter screen, the inboard of filter screen be equipped with the washing piece of filter screen contact with drive wash a pivoted driving medium, the driving medium runs through the top of shell is connected with hand drive arrangement, the driving medium with the top of shell is rotated and is connected, hand drive arrangement perpendicular to the driving medium.

2. The novel suction brush type filter as claimed in claim 1, wherein the hand-operated driving means comprises a hand-operated lever, one end of the hand-operated lever is connected with the transmission member, and the other end of the hand-operated lever is provided with a hand grip.

3. The novel suction brush type filter as claimed in claim 2, wherein the driving member includes a rotating shaft, one end of the rotating shaft is located inside the housing, the other end of the rotating shaft penetrates through the top of the housing and is connected with the hand lever, the rotating shaft is rotatably connected with the top of the housing, and the cleaning member is provided on the outer wall of the rotating shaft.

4. The novel suction brush type filter as claimed in claim 3, wherein a first bevel gear is provided at one end of the rotating shaft close to the hand lever, and a second bevel gear engaged with the first bevel gear is provided at one end of the hand lever close to the rotating shaft.

5. The novel suction brush type filter as claimed in claim 4, wherein a mounting block is provided at the top of the housing, the hand lever penetrates through the mounting block and is connected with the rotating shaft, and the hand lever is rotatably connected with the mounting block.

6. The novel suction brush type filter as claimed in claim 5, wherein the cleaning member includes a plurality of cleaning brushes which are uniformly distributed along an axial direction of the rotating shaft.

7. The novel suction brush type filter as claimed in claim 1, wherein a threaded rod is connected to the bottom of the housing, a movable plate is provided below the housing, a through hole adapted to the threaded rod is provided on the movable plate, the threaded rod is in threaded connection with the movable plate through the through hole, and a hand wheel is connected to one end of the threaded rod passing through the through hole.

8. The novel suction brush type filter according to claim 7, wherein a plurality of support rods are arranged between the housing and the movable plate, one end of each support rod is connected with the bottom of the housing, the other end of each support rod penetrates through the movable plate and is connected with a limiting plate, and a spring is sleeved on each support rod.

9. The novel suction brush type filter as claimed in claim 8, wherein a bottom plate is provided below the movable plate, a plurality of fixing rods are provided between the movable plate and the bottom plate, and both ends of each fixing rod are respectively connected to the movable plate and the bottom plate.

10. The novel suction brush type filter as claimed in claim 1, wherein a water inlet pipe, a water outlet pipe and a sewage discharge pipe are communicated with the side wall of the housing, and the height of the water outlet pipe is higher than that of the water inlet pipe.