CN215195751U

CN215195751U - Efficient grid machine for sewage treatment

Info

Publication number: CN215195751U
Application number: CN202120150736.2U
Authority: CN
Inventors: 陈金杯
Original assignee: Hubei Qing Zhong Technology Co ltd
Current assignee: Hubei Qing Zhong Technology Co ltd
Priority date: 2021-01-20
Filing date: 2021-01-20
Publication date: 2021-12-17
Anticipated expiration: 2031-01-20

Abstract

The utility model provides a high-efficiency grid machine for sewage treatment, which relates to the field of grid machine equipment and comprises a fixed plate, a mounting plate is fixed between the fixed plates, a reciprocating motor is fixed on the surface of the mounting plate, a driving gear is fixed on the output end of the reciprocating motor, a fixed block is fixed on the surface of the mounting plate, a lead screw is arranged on the surface of the fixed block and movably connected with the fixed block and penetrates through the fixed block, a driven gear is fixed at one end of the lead screw, a chain is nested on the surfaces of the driving gear and the driven gear, a slide way is fixed on the surface of the mounting plate, a slide block is arranged in the slide way, the slide block is in sliding connection with the slide way by adopting the design of a movable box, the slide block presses sewage through an empty movable box by utilizing the action of liquid level difference, when the sewage flows into the movable box, the liquid level difference is generated between the sewage surface and the sewage in the movable box, the design enables the sewage surface to flow fast, and pollutants floating in the sewage float to the grid machine fast, greatly increasing the sewage treatment efficiency of the grating machine.

Description

Efficient grid machine for sewage treatment

Technical Field

The utility model relates to a grid machine equipment technical field especially relates to a high-efficient grid machine for sewage treatment.

Background

The sewage treatment industry often uses a grid machine to separate sewage bodies from impurities in the water. The grid machine is used as a solid-liquid separation machine, and has reliable work and strong dirt cleaning capability, so that the grid machine gradually replaces manual grid operation in the industries of sewage treatment, tap water diversion, power plant cooling, water conservancy drainage and irrigation and the like, and becomes one of the most main devices in the pretreatment stage of the water treatment industry. At present, the traditional grating machine usually adopts a structural form that the fixed grating blocks sundries filtered out from water and then garbage is salvaged and collected by means of the rake teeth which do circular reciprocating motion.

A grid sewage machine is disclosed according to patent No. CN 206538218U. The frame that sets up including the slope, the oblique upper portion of frame is rotated and is connected with the final drive wheel, the oblique lower part of frame is rotated and is connected with from the drive wheel, the final drive wheel is connected through the scrubbing grid with following between the drive wheel, still be equipped with in the frame and be located the final drive wheel and follow between the drive wheel and can change the branch wheel of the inclination of scrubbing grid, the final drive wheel is connected with driving motor, the upper portion of frame is equipped with the brush of scraping that can scrape the filth on the scrubbing grid, the lower part of frame still is equipped with the scrubbing board, the scrubbing grid is located the final drive wheel and is moved the grid that moves down that is located the final drive wheel and follows the drive wheel lower part after removing the grid including removing the back and being located the final drive wheel and removing the grid from the drive wheel upper portion, the branch wheel includes first branch wheel and second branch wheel, be equipped with position control device between first branch wheel and the second branch wheel. Has the advantages that: the inclination angle of the decontamination grid can be adjusted.

The speed is slower when current grid machine scrubbing, because the speed that the floated pollutant in the sewage drifted to the grid machine is slower, has influenced the work efficiency of grid machine.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a high-efficiency grid machine for sewage treatment.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a high-efficient grid machine for sewage treatment, includes the fixed plate, be fixed with the mounting panel between the fixed plate, mounting panel surface mounting has reciprocating motor, reciprocating motor's output is fixed with the driving gear, the fixed surface of mounting panel has the fixed block, the fixed block surface is equipped with the lead screw, and lead screw and fixed block swing joint, and the lead screw runs through the fixed block, lead screw one end is fixed with driven gear, driving gear and driven gear surface nesting have the chain, mounting panel surface mounting has the slide, be equipped with the slider in the slide, and slider and slide sliding connection, the mounting panel top is equipped with the movable rod, and movable rod and mounting panel swing joint, be equipped with the movable box between the movable rod, and movable box and movable rod swing joint, and movable box and slider swing joint.

Preferably, be equipped with the driving shaft between the fixed plate, and driving shaft and fixed plate swing joint, be equipped with the driven shaft between the fixed plate, and driven shaft and fixed plate swing joint, the fixed plate fixed surface has servo motor, and servo motor's output runs through the fixed plate, and servo motor's output and driving shaft one end fixed connection.

Preferably, the surfaces of the driving shaft and the driven shaft are nested with conveyor belts, the surfaces of the conveyor belts are fixed with grid pieces, and connecting shafts are fixed between the grid pieces.

Preferably, the top of fixed plate is fixed with the top case, the side of top case is fixed with the inlet tube, and the inlet tube runs through the top case side, the fixed surface of inlet tube has the nozzle, and the nozzle runs through the inlet tube.

Preferably, a rotating motor is fixed on the surface of the fixing plate, the output end of the rotating motor penetrates through the fixing plate, a rolling shaft is fixed at the output end of the rotating motor, the rolling shaft is movably connected with the fixing plate, and brushes are uniformly fixed on the surface of the rolling shaft.

Preferably, a collecting box is arranged between the fixing plates and is in sliding connection with the fixing plates, and the driven gear and the driving gear are located on the same horizontal plane.

Advantageous effects

The utility model discloses in, adopt the design of movable box, utilize the effect of liquid level difference, press to sewage through empty movable box, when the sewage flow produced the liquid level difference with sewage in the movable box to the movable box in, sewage surface can flow fast with the movable box in this kind of design, and levitate pollutant floats fast to the grid machine in the sewage, greatly increased the sewage treatment efficiency of grid machine.

The utility model discloses in, the design of adoption brush and nozzle utilizes the brush to brush the pollutant on grid machine grating piece surface to the collecting box in, and the nozzle is again with brush and the remaining pollutant in grid piece surface rush into the collecting box in, and this kind of design has avoided the pollutant to get back to the aquatic once more.

Drawings

Fig. 1 is an isometric view of the present invention;

fig. 2 is a rear view of the present invention;

fig. 3 is a cross-sectional view of the present invention;

fig. 4 is an enlarged view of a part of the structure of the present invention.

Illustration of the drawings:

1. a top box; 2. a rotating electric machine; 3. a fixing plate; 4. a grating sheet; 5. a servo motor; 6. a brush; 7. a collection box; 8. a water inlet pipe; 9. a roller; 10. mounting a plate; 11. a drive shaft; 12. a connecting shaft; 13. a conveyor belt; 14. a driven shaft; 15. a nozzle; 16. a movable rod; 17. a driving gear; 18. a movable box; 19. a fixed block; 20. a driven gear; 21. a reciprocating motor; 22. a chain; 23. a screw rod; 24. a slideway; 25. a slide block.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

The specific embodiment is as follows:

referring to fig. 1 to 4, a high-efficiency sewage treatment grid machine comprises fixed plates 3, mounting plates 10 are fixed between the fixed plates 3, reciprocating motors 21 are fixed on the surfaces of the mounting plates 10, driving gears 17 are fixed at the output ends of the reciprocating motors 21, fixed blocks 19 are fixed on the surfaces of the mounting plates 10, screw rods 23 are arranged on the surfaces of the fixed blocks 19, the screw rod 23 is movably connected with the fixed block 19, the screw rod 23 penetrates through the fixed block 19, one end of the screw rod 23 is fixedly provided with a driven gear 20, the surfaces of the driving gear 17 and the driven gear 20 are nested with a chain 22, the surface of the mounting plate 10 is fixedly provided with a slide way 24, a slide block 25 is arranged in the slide way 24, the slide block 25 is connected with the slide way 24 in a sliding way, the top of the mounting plate 10 is provided with a movable rod 16, the movable rod 16 is movably connected with the mounting plate 10, a movable box 18 is arranged between the movable rods 16, the movable box 18 is movably connected with the movable rod 16, and the movable box 18 is movably connected with the sliding block 25.

Be equipped with driving shaft 11 between fixed plate 3, and driving shaft 11 and fixed plate 3 swing joint, be equipped with driven shaft 14 between the fixed plate 3, and driven shaft 14 and fixed plate 3 swing joint, fixed plate 3 fixed surface has servo motor 5, and servo motor 5's output runs through fixed plate 3, and servo motor 5's output and 11 one end fixed connection of driving shaft. The surfaces of the driving shaft 11 and the driven shaft 14 are nested with a conveyor belt 13, the surface of the conveyor belt 13 is fixed with grid pieces 4, and a connecting shaft 12 is fixed between the grid pieces 4. The top of fixed plate 3 is fixed with top case 1, and the side of top case 1 is fixed with inlet tube 8, and inlet tube 8 runs through top case 1 side, and the fixed surface of inlet tube 8 has nozzle 15, and nozzle 15 runs through inlet tube 8. The fixed surface of fixed plate 3 is fixed with rotating electrical machines 2, and the output of rotating electrical machines 2 runs through fixed plate 3, and the output of rotating electrical machines 2 is fixed with roller bearing 9, and roller bearing 9 and fixed plate 3 swing joint, and the surface of roller bearing 9 evenly is fixed with brush 6. A collecting box 7 is arranged between the fixed plates 3, the collecting box 7 is connected with the fixed plates 3 in a sliding mode, and the driven gear 20 and the driving gear 17 are located on the same horizontal plane.

The utility model discloses a theory of operation: by adopting the design of the movable box 18, the empty movable box 18 presses sewage by utilizing the action of the liquid level difference, when the sewage flows into the movable box 18, the liquid level difference is generated between the sewage surface and the sewage in the movable box 18, the design enables the sewage surface to flow fast, and pollutants floating in the sewage float fast to the grating machine, thereby greatly increasing the sewage treatment efficiency of the grating machine. There is the one deck filter screen bottom of collecting box 7, can filter moisture in the pollutant of collecting off, and reciprocating motor 21's outside is equipped with the protective housing, and upset sewage gets into the motor and adopts the design of brush 6 and nozzle 15, utilizes brush 6 to brush the pollutant on grating machine grid piece 4 surface to collecting box 7 in, and nozzle 15 again with brush 6 and the remaining pollutant in grating machine grid piece 4 surface rush into collecting box 7 in, and this kind of design has avoided the pollutant to get back to the aquatic again.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a high-efficient grid machine for sewage treatment, includes fixed plate (3), its characterized in that: be fixed with mounting panel (10) between fixed plate (3), mounting panel (10) fixed surface has reciprocating motor (21), the output of reciprocating motor (21) is fixed with driving gear (17), the fixed surface of mounting panel (10) has fixed block (19), fixed block (19) surface is equipped with lead screw (23), and lead screw (23) and fixed block (19) swing joint, and lead screw (23) run through fixed block (19), lead screw (23) one end is fixed with driven gear (20), driving gear (17) and driven gear (20) surface nestification have chain (22), mounting panel (10) fixed surface has slide (24), be equipped with slider (25) in slide (24), and slider (25) and slide (24) sliding connection, mounting panel (10) top is equipped with movable rod (16), and movable rod (16) and mounting panel (10) swing joint, a movable box (18) is arranged between the movable rods (16), the movable box (18) is movably connected with the movable rods (16), and the movable box (18) is movably connected with the sliding block (25).

2. The efficient grille machine for sewage treatment as set forth in claim 1, wherein: be equipped with driving shaft (11) between fixed plate (3), and driving shaft (11) and fixed plate (3) swing joint, be equipped with driven shaft (14) between fixed plate (3), and driven shaft (14) and fixed plate (3) swing joint, fixed plate (3) fixed surface has servo motor (5), and the output of servo motor (5) runs through fixed plate (3), and the output and driving shaft (11) one end fixed connection of servo motor (5).

3. A grille machine for efficient sewage treatment as defined in claim 2 wherein: the surface of the driving shaft (11) and the surface of the driven shaft (14) are nested with a conveyor belt (13), the surface of the conveyor belt (13) is fixed with grid pieces (4), and a connecting shaft (12) is fixed between the grid pieces (4).

4. The efficient grille machine for sewage treatment as set forth in claim 1, wherein: the top of fixed plate (3) is fixed with top case (1), the side of top case (1) is fixed with inlet tube (8), and inlet tube (8) run through top case (1) side, the fixed surface of inlet tube (8) has nozzle (15), and nozzle (15) run through inlet tube (8).

5. The efficient grille machine for sewage treatment as set forth in claim 1, wherein: the surface mounting of fixed plate (3) has rotating electrical machines (2), and the output of rotating electrical machines (2) runs through fixed plate (3), the output of rotating electrical machines (2) is fixed with roller bearing (9), and roller bearing (9) and fixed plate (3) swing joint, the surface uniform fixation of roller bearing (9) has brush (6).

6. The efficient grille machine for sewage treatment as set forth in claim 1, wherein: be equipped with collecting box (7) between fixed plate (3), and collecting box (7) and fixed plate (3) sliding connection, driven gear (20) and driving gear (17) are located same horizontal plane.