CN217909261U

CN217909261U - Filter screen is with striking off structure convenient to water filters

Info

Publication number: CN217909261U
Application number: CN202221369512.1U
Authority: CN
Inventors: 汤永强
Original assignee: Nanjing Feite Environmental Protection Equipment Co ltd
Current assignee: Nanjing Feite Environmental Protection Equipment Co ltd
Priority date: 2022-06-01
Filing date: 2022-06-01
Publication date: 2022-11-29
Anticipated expiration: 2032-06-01

Abstract

The utility model discloses a filter screen is with striking off structure convenient to water filtration, include: the main body unit comprises a top plate, and a bottom plate is arranged below the top plate; the cleaning unit comprises a plurality of one-way reciprocating lead screws, wherein the one-way reciprocating lead screws are connected with a first moving sleeve and a second moving sleeve in a threaded manner, a rotating rod is connected between the first moving sleeve in a rotating manner, bristles are arranged on the rotating rod, a rotating assembly is arranged on the rotating rod, a double-shaft motor is arranged on the top plate, a rotating shaft is fixedly connected with the output end of the double-shaft motor, and a first transmission assembly is arranged between the rotating shaft and the one-way reciprocating lead screws. The utility model discloses a start the biax motor, drive one-way reciprocal lead screw and rotate for first removal cover up-and-down motion drives the dwang up-and-down motion, and first gear up-and-down motion simultaneously, under the effect of pinion rack, first gear takes place to rotate, makes the dwang rotate, drives the brush hair and rotates, cleans the filter screen, has avoided the emergence of filter screen blocking phenomenon.

Description

Filter screen is with striking off structure convenient to water filtration

Technical Field

The utility model relates to a sewage treatment's technical field especially relates to a filter screen is with striking off structure convenient to water filtration.

Background

The Chinese fresh water resource is in the average level in the world, and the problem of water pollution caused by a large industrial sound field is increasingly serious. The sewage treatment is a process for enabling sewage to meet the water quality requirement of draining a certain water body or reusing the sewage, and purifying the sewage, the sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and the sewage treatment also increasingly enters the daily life of common people, and upstream suppliers in the sewage treatment industry mainly refer to manufacturers of sewage treatment equipment and suppliers of sewage treatment agents, and the development is fast, so the sewage treatment is concerned by more and more people.

Need use the filter screen to filter sewage among the sewage treatment process, however current device is when filtering sewage, and the jam often can take place during the filter screen to work efficiency has been reduced.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.

In view of the above problems of the prior filtering device, the utility model discloses a.

Therefore, the utility model aims at providing a filter screen is with striking off structure convenient to water filters, it is when filtering sewage in order to solve "current device, often can take place to block up during the filter screen to the problem of work efficiency" has been reduced.

In order to solve the technical problem, the utility model provides a following technical scheme:

a structure of striking off for filter screen convenient to water filtration includes:

the main body unit comprises a top plate, and a bottom plate is arranged below the top plate;

the cleaning unit comprises a plurality of one-way reciprocating lead screws, the one-way reciprocating lead screws are rotatably inserted into the top plate, the one-way reciprocating lead screws are rotatably connected onto the bottom plate, first moving sleeves are connected onto the one-way reciprocating lead screws in a threaded manner, a rotating rod is rotatably connected between the two first moving sleeves, bristles are arranged on the rotating rod, a rotating assembly is arranged on the rotating rod, a double-shaft motor is arranged on the top plate, the output end of the double-shaft motor is fixedly connected with a rotating shaft, and a first transmission assembly is arranged between the rotating shaft and the one-way reciprocating lead screws;

the decontamination unit comprises a plurality of fixing plates, two bidirectional reciprocating lead screws are rotatably connected between the fixing plates, and brush rods are arranged on the bidirectional reciprocating lead screws.

As a filter screen convenient to water filtration is with an optimal selection scheme who strikes off structure, wherein: the rotating assembly comprises a plurality of first gears, the first gears are fixedly connected to the rotating rod, toothed plates are fixedly connected between the top plate and the bottom plate, and the first gears are meshed with the toothed plates.

As a filter screen convenient to water filtration is with an optimal selection scheme who strikes off structure, wherein: the first transmission assembly comprises a driving bevel gear, the driving bevel gear is fixedly connected to the rotating shaft, a driven bevel gear is fixedly connected to the top end of the one-way reciprocating lead screw, and the driving bevel gear is meshed with the driven bevel gear.

As a filter screen convenient to water filtration is with an optimal selection scheme who strikes off structure, wherein: the scrubbing unit still includes the second and removes the cover, the second removes cover threaded connection on two-way reciprocal lead screw, the rectangle opening has been seted up to the symmetry on the roof, brush-holder stud sliding connection is on rectangle opening inside wall, and brush-holder stud bottom sliding connection is on the bottom plate, the brush-holder stud contacts with the brush hair, be equipped with second drive assembly between two-way reciprocal lead screw and the pivot.

As a filter screen convenient to water filtration is with an optimal selection scheme who strikes off structure, wherein: the second transmission assembly comprises a second gear, the second gear is fixedly connected to the rotating shaft, third gears are symmetrically and fixedly connected to the bidirectional reciprocating lead screw, and the second gear is meshed with the third gears.

As a filter screen convenient to water filtration is with an optimal selection scheme who strikes off structure, wherein: the top plate is provided with a plurality of mounting holes, and threads are arranged on the inner side wall of each mounting hole.

The utility model has the advantages that:

1. during the use, at first install the device in filter screen one side, start the biax motor afterwards, make the pivot rotate, drive the drive bevel gear and rotate, make driven bevel gear rotate, drive one-way reciprocating screw and rotate, make first removal cover up-and-down motion, drive dwang up-and-down motion, first gear up-and-down motion simultaneously, under the effect of pinion rack, first gear takes place to rotate, make the dwang rotate, drive the brush hair and rotate, clean the filter screen, the emergence of filter screen blocking phenomenon has been avoided, and work efficiency is improved.

2. When the rotating shaft rotates, the second gear is driven to rotate, the third gear rotates to drive the bidirectional reciprocating screw to rotate, the second moving sleeve moves left and right, the brush rod moves left and right, dirt on the bristles is scraped, the bristles are guaranteed to be clean, and meanwhile the cleaning effect of the device is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive labor. Wherein:

fig. 1 is the utility model provides a filter screen is with the overall structure schematic diagram that strikes off structure convenient to water filtration.

Fig. 2 is a front view of fig. 1.

Fig. 3 is a rear view of fig. 1.

In the figure: 100. a main body unit; 101. a top plate; 102. a base plate; 103. mounting holes; 200. a cleaning unit; 201. a one-way reciprocating screw; 202. a first moving sleeve; 203. rotating the rod; 204. brushing; 205. a rotating assembly; 205a, a first gear; 205b, toothed plate; 206. a dual-axis motor; 207. a rotating shaft; 208. a first transmission assembly; 208a, a drive bevel gear; 208b, a driven bevel gear; 300. a decontamination unit; 301. a fixing plate; 302. a bidirectional reciprocating screw; 303. a second transmission assembly; 303a, a second gear; 303b, a third gear; 304. a second movable sleeve; 305. a rectangular opening; 306. a brush rod.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanying the present invention are described in detail below with reference to the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, other ways of implementing the invention may be devised different from those described herein, and it will be apparent to those skilled in the art that the invention can be practiced without departing from the spirit and scope of the invention.

Furthermore, the references herein to "one embodiment" or "an embodiment" refer to a particular feature, structure, or characteristic that may be included in at least one implementation of the present invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.

Furthermore, the present invention will be described in detail with reference to the drawings, and in the detailed description of the embodiments of the present invention, for convenience of illustration, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the drawings are only examples, which should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

Referring to fig. 1-3, the utility model provides a filter screen is with striking off structure convenient to water filters, include:

a main body unit 100 including a top plate 101, a bottom plate 102 being provided below the top plate 101;

the cleaning unit 200 comprises a plurality of one-way reciprocating lead screws 201, the one-way reciprocating lead screws 201 are rotatably inserted into the top plate 101, the one-way reciprocating lead screws 201 are rotatably connected onto the bottom plate 102, first moving sleeves 202 are in threaded connection with the one-way reciprocating lead screws 201, a rotating rod 203 is rotatably connected between the two first moving sleeves 202, bristles 204 are arranged on the rotating rod 203, a rotating assembly 205 is arranged on the rotating rod 203, a double-shaft motor 206 is arranged on the top plate 101, a rotating shaft 207 is fixedly connected to the output end of the double-shaft motor 206, and a first transmission assembly 208 is arranged between the rotating shaft 207 and the one-way reciprocating lead screws 201;

the decontamination unit 300 comprises a plurality of fixing plates 301, a bidirectional reciprocating screw 302 is rotatably connected between the two fixing plates 301, and a brush rod 306 is arranged on the bidirectional reciprocating screw 302.

Wherein, the rotating assembly 205 comprises a plurality of first gears 205a, the first gears 205a are fixedly connected to the rotating rod 203, the toothed plate 205b is fixedly connected between the top plate 101 and the bottom plate 102, and the first gears 205a are engaged with the toothed plate 205b, so that when the rotating rod 203 moves up and down, the first gears 205a can be driven to rotate, so that the rotating rod 203 rotates to drive the bristles 204 to rotate, thereby cleaning the filter screen.

Further, the first transmission assembly 208 includes a driving bevel gear 208a, the driving bevel gear 208a is fixedly connected to the rotating shaft 207, the top end of the unidirectional reciprocating screw 201 is fixedly connected with a driven bevel gear 208b, and the driving bevel gear 208a is engaged with the driven bevel gear 208b, so that when the rotating shaft 207 rotates, the driving bevel gear 208a can be driven to rotate, the driven bevel gear 208b rotates, and the unidirectional reciprocating screw 201 is driven to rotate.

Further, the decontamination unit 300 further comprises a second moving sleeve 304, the second moving sleeve 304 is in threaded connection with the bidirectional reciprocating screw 302, the top plate 101 is symmetrically provided with a rectangular opening 305, the brush rod 306 is in sliding connection with the inner side wall of the rectangular opening 305, the bottom end of the brush rod 306 is in sliding connection with the bottom plate 102, the brush rod 306 is in contact with the bristles 204, and a second transmission assembly 303 is arranged between the bidirectional reciprocating screw 302 and the rotating shaft 207, so that when the bidirectional reciprocating screw 302 rotates, the second moving sleeve 304 can be driven to move left and right, the brush rod 306 moves left and right, dirt on the bristles 204 is scraped, and the self cleaning of the bristles 204 is ensured.

Further, the second transmission assembly 303 includes a second gear 303a, the second gear 303a is fixedly connected to the rotating shaft 207, the bidirectional reciprocating screw 302 is symmetrically and fixedly connected to a third gear 303b, and the second gear 303a is engaged with the third gear 303b, so that when the rotating shaft 207 rotates, the second gear 303a can be driven to rotate, the third gear 303b rotates, and the bidirectional reciprocating screw 302 is driven to rotate.

Furthermore, a plurality of mounting holes 103 are formed in the top plate 101, threads are formed in the inner side walls of the mounting holes 103, and therefore a user can fixedly mount the device on one side of the filter screen through bolts, operation is simple, and work efficiency is improved conveniently.

In the using process, firstly, the device is installed on one side of a filter screen, then the double-shaft motor 206 is started, the rotating shaft 207 rotates to drive the driving bevel gear 208a to rotate, the driven bevel gear 208b rotates to drive the unidirectional reciprocating lead screw 201 to rotate, the first moving sleeve 202 moves up and down to drive the rotating rod 203 to move up and down, meanwhile, the first gear 205a moves up and down, under the action of the toothed plate 205b, the first gear 205a rotates to drive the rotating rod 203 to rotate, the bristles 204 are driven to rotate to clean the filter screen, the second gear 303a rotates while the rotating shaft 207 rotates to drive the third gear 303b to rotate to drive the bidirectional reciprocating lead screw 302 to rotate, the second moving sleeve 304 moves left and right, the brush rod 306 moves left and right to scrape dirt on the bristles 204, the cleaning of the bristles 204 is guaranteed, and the cleaning effect of the device is improved.

It should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention is described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention can be modified or substituted by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.

Claims

1. The utility model provides a filter screen is with striking off structure convenient to water filter which characterized in that: the method comprises the following steps:

a main body unit (100) including a top plate (101), a bottom plate (102) being provided below the top plate (101);

the cleaning unit (200) comprises a plurality of one-way reciprocating lead screws (201), the one-way reciprocating lead screws (201) are rotatably inserted on the top plate (101), the one-way reciprocating lead screws (201) are rotatably connected to the bottom plate (102), first moving sleeves (202) are in threaded connection with the one-way reciprocating lead screws (201), a rotating rod (203) is rotatably connected between the two first moving sleeves (202), bristles (204) are arranged on the rotating rod (203), a rotating assembly (205) is arranged on the rotating rod (203), a double-shaft motor (206) is arranged on the top plate (101), a rotating shaft (207) is fixedly connected with the output end of the double-shaft motor (206), and a first transmission assembly (208) is arranged between the rotating shaft (207) and the one-way reciprocating lead screws (201);

scrubbing unit (300), including a plurality of fixed plates (301), two it is connected with two-way reciprocal lead screw (302) to rotate between fixed plate (301), be equipped with brush-holder stud (306) on two-way reciprocal lead screw (302).

2. The scraping structure for a strainer facilitating water filtration of claim 1, wherein: the rotating assembly (205) comprises a plurality of first gears (205 a), the first gears (205 a) are fixedly connected to the rotating rod (203), toothed plates (205 b) are fixedly connected between the top plate (101) and the bottom plate (102), and the first gears (205 a) are meshed with the toothed plates (205 b).

3. The scraping structure for a strainer facilitating water filtration of claim 2, wherein: the first transmission assembly (208) comprises a driving bevel gear (208 a), the driving bevel gear (208 a) is fixedly connected to the rotating shaft (207), the top end of the one-way reciprocating screw rod (201) is fixedly connected with a driven bevel gear (208 b), and the driving bevel gear (208 a) is in meshed connection with the driven bevel gear (208 b).

4. The scraping structure for a filter screen convenient for water filtration of claim 3, wherein: scrubbing unit (300) still includes second removal cover (304), second removal cover (304) threaded connection is on two-way reciprocal lead screw (302), rectangle opening (305) have been seted up to the symmetry on roof (101), brush-holder stud (306) sliding connection is on rectangle opening (305) inside wall, and brush-holder stud (306) bottom sliding connection is on bottom plate (102), brush-holder stud (306) contact with brush hair (204), be equipped with second drive assembly (303) between two-way reciprocal lead screw (302) and pivot (207).

5. The scraping structure for a filter screen convenient for water filtration of claim 4, wherein: the second transmission assembly (303) comprises a second gear (303 a), the second gear (303 a) is fixedly connected to the rotating shaft (207), third gears (303 b) are symmetrically and fixedly connected to the bidirectional reciprocating lead screw (302), and the second gear (303 a) is meshed with the third gears (303 b).

6. The scraping structure for a strainer facilitating water filtration of claim 5, wherein: the roof (101) is provided with a plurality of mounting holes (103), and threads are arranged on the inner side wall of each mounting hole (103).