CN220167119U

CN220167119U - Corrosion-resistant steel gate for sewage treatment

Info

Publication number: CN220167119U
Application number: CN202321425755.7U
Authority: CN
Inventors: 刘俊
Original assignee: Jiangsu Tengfei Environmental Technology Co ltd
Current assignee: Jiangsu Tengfei Environmental Technology Co ltd
Priority date: 2023-06-06
Filing date: 2023-06-06
Publication date: 2023-12-12
Anticipated expiration: 2033-06-06

Abstract

The utility model discloses a corrosion-resistant steel gate for sewage treatment, and relates to the technical field of steel gates. This handle corrosion-resistant steel gate for sewage, through setting up protective layer, guard plate and clearance scraper blade etc, when the gate body is located the interception position, utilize the protective layer to protect steel gate, avoid the direct contact of sewage and steel structure, increase corrosion resistance, and when the gate body at every time upwards remove, the dirty on gate body surface absorption is scraped to the clearance scraper blade, reduce the corruption of impurity to the gate body, the life of gate has been guaranteed, through setting up the cleaning roller, wash pipe and scribble oil pipe etc. when the gate body upwards moves, wash pipe sprays water to the gate surface and washes, and through the rotation of cleaning roller, the realization is to the clear brush of gate body, get rid of remaining adsorbate, then when the gate body downwards moves and resets, the oiling pipe rotates, thereby the sponge that absorbs water is scribbled protective oil at the surface of gate body, the improvement protection effect.

Description

Corrosion-resistant steel gate for sewage treatment

Technical Field

The utility model relates to the technical field of steel gates, in particular to a corrosion-resistant steel gate for sewage treatment.

Background

In sewage treatment, a gate structure is generally arranged in a sewage tank to intercept water flow, control water level, regulate flow and the like, and meanwhile, a common gate is mostly of a steel structure.

For example, publication number CN213538888U discloses a corrosion-resistant gate for sewage treatment, including the floodgate machine, the one end of floodgate machine top is provided with the water tank, the other end of floodgate machine top is provided with the oil tank, the both ends of floodgate machine front side all are provided with the air intake, the below of floodgate machine inside is provided with the gate, one side of floodgate machine is provided with the motor, the below of motor is provided with the motor cabinet, the inside of floodgate machine has the lead screw, the one end of lead screw runs through floodgate machine and motor connection. The second fixed block is arranged on the screw rod and connected with the oil tank hose, after the gate is cleaned, the oil tank is opened, the oil in the oil tank is sprayed out from the spray header through the oil tank hose, and an oil film is covered on the surface of the gate, so that the water and oxygen required by corrosion reaction are reduced to the minimum, the gate can be durable and corrosion-resistant, the gate safety is improved, the formation speed of the oil film is accelerated when the gate is matched with the use of a fan, and the working efficiency is improved;

the corrosion-resistant steel gate for treating sewage in the patent cleans the surface of the gate through the brush, but the sewage contains more stains, so that the surface of the gate contains more magazines, the cleaning difficulty is higher, the efficiency is lower, and the practicability is lower.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the corrosion-resistant steel gate for treating sewage, which solves the problem of high cleaning difficulty.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a handle corrosion-resistant steel gate for sewage, includes the installing frame, the inboard of installing frame is provided with the gate body, the inboard upper end fixedly connected with guard plate of installing frame, the inboard both ends are all fixedly connected with seal card strip about the installing frame, the upper end of installing frame is provided with drive assembly, the lower extreme fixed mounting of guard plate has the clearance scraper blade, the mounting groove has been seted up to the inboard lower extreme of guard plate, the inboard upper end of mounting groove is provided with the clearance roller, the inboard lower extreme of mounting groove is provided with the flushing pipe, the inboard of mounting groove is located between clearance roller and the flushing pipe and is provided with scribbles oil pipe, the right side fixed mounting of installing frame upper end has the water tank;

the driving assembly comprises a driving box, a worm wheel, a screw rod, a worm and a servo motor, wherein the driving box is fixedly arranged at the upper end of the mounting frame, the worm wheel is arranged in the driving box, the screw rod is fixedly connected with the lower end of the worm wheel, the worm is arranged on the side of the driving box, the front end and the rear end of the worm are both rotatably connected with the driving box through bearings, the worm is in meshed connection with the worm wheel, the servo motor is fixedly arranged on the side of the front end of the driving box, the output end of the servo motor is fixedly connected with the front end of the screw rod, the lower end of the screw rod extends to the inner side of the mounting frame and the screw body of the gate in threaded connection, and the screw rod is rotatably connected with the mounting frame.

Preferably, the clamping grooves are formed in the left end and the right end of the gate body, the sealing clamping strips are in sliding connection with the clamping grooves, two protection plates are symmetrically arranged on the front side and the rear side of the mounting frame, the two protection plates are in sliding connection with the sealing clamping strips, protection layers are arranged on the front side and the rear side of the surface of the gate body, anti-corrosion coatings are arranged on the surface of the protection layers, and the protection layers are made of engineering plastics.

Preferably, the cleaning scraping plate is of an inclined structural design, and one end, far away from the protection plate, of the cleaning scraping plate is mutually matched with the gate body.

Preferably, the front end and the rear end of the cleaning roller are rotationally connected through a connecting shaft and a protection plate, the cleaning brush is arranged on the surface of the cleaning roller, the cleaning roller is in fit connection with the gate body, the first driving motor is fixedly mounted on the side of the cleaning roller at the front end of the inner side of the mounting groove, the first gear is fixedly connected with the output end of the first driving motor, the second gear is fixedly connected with the front end of the cleaning roller, and the first gear is in meshed connection with the second gear.

Preferably, the surface of the flushing pipe is provided with spray heads which are distributed at equal intervals, the flushing pipe and the water tank are communicated with each other through pipelines, and a water pump is arranged in the water tank.

Preferably, the rear end of scribbling oil pipe and guard plate pass through the connecting axle and rotate to be connected, scribble oil pipe's front end fixed mounting has the connecting rod, the fixed surface of connecting rod is connected with the gear III, the front end of connecting rod and guard plate rotate to be connected, scribble oil pipe and be hollow structure design, just scribble oil pipe's surface and seted up the through-hole, it is provided with the sponge that absorbs water to scribble oil pipe's surface, the inboard of mounting groove is located the avris fixed mounting of connecting rod has driving motor II, driving motor II's output fixedly connected with gear IV.

Preferably, the third gear and the fourth gear are in meshed connection, the through holes are distributed in a circular annular array of the oil coating pipe, and the water absorbing sponge is in fit connection with the gate body.

Advantageous effects

The utility model provides a corrosion-resistant steel gate for sewage treatment. Compared with the prior art, the method has the following beneficial effects:

1. this handle corrosion-resistant steel gate for sewage through setting up protective layer, guard plate and clearance scraper blade etc, when the gate body is located the interception position, utilizes the protective layer to protect steel gate, avoids the direct contact of sewage and steel structure, increases corrosion resistance, and when the gate body upwards moves at every turn, the clearance scraper blade scrapes down gate body surface absorptive spot, reduces the corruption of impurity to the gate body, has guaranteed the life of gate.

2. This handle corrosion-resistant steel gate for sewage, through setting up the cleaning roller, the wash pipe with scribble oil pipe etc. fill protective oil in scribbling oil pipe, thereby when the gate body upwards moves, the wash pipe sprays water to the gate surface and washes, and through the rotation of cleaning roller, realize the cleaning to the gate body, get rid of remaining adsorbate, the cleaning effect has been improved, then when the gate body moves down and resets, scribble oil pipe rotation, thereby the sponge that absorbs water adsorbs protective oil, and scribble the surface at the gate body, improve the protection effect.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic cross-sectional structure of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

FIG. 4 is a schematic view showing the internal cross-sectional structure of the installation groove of the present utility model;

FIG. 5 is an enlarged schematic view of the structure of FIG. 4B according to the present utility model;

fig. 6 is a schematic view of a cross-sectional structure of a gate body according to the present utility model.

In the figure: 1. a mounting frame; 2. a gate body; 21. a clamping groove; 22. a protective layer; 3. a protection plate; 4. sealing clamping strips; 5. a drive assembly; 51. a drive box; 52. a worm wheel; 53. a screw rod; 54. a worm; 55. a servo motor; 6. cleaning a scraping plate; 7. a mounting groove; 8. a cleaning roller; 81. driving a first motor; 82. a first gear; 83. a second gear; 9. a flushing pipe; 91. a spray head; 10. coating an oil pipe; 101. a connecting rod; 102. a third gear; 103. a through hole; 104. a water absorbing sponge; 105. a second driving motor; 106. a fourth gear; 11. a water tank.

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.

Referring to fig. 1-6, the present utility model provides a technical solution: the corrosion-resistant steel gate for sewage treatment comprises a mounting frame 1, wherein the inner side of the mounting frame 1 is provided with a gate body 2, the upper end of the inner side of the mounting frame 1 is fixedly connected with a protection plate 3, the left end and the right end of the inner side of the mounting frame 1 are fixedly connected with sealing clamping strips 4, the left end and the right end of the gate body 2 are provided with clamping grooves 21, the sealing clamping strips 4 are in sliding connection with the clamping grooves 21, the protection plate 3 is symmetrically arranged at the front side and the rear side of the mounting frame 1, the two protection plates 3 are in sliding connection with the sealing clamping strips 4, the front side and the rear side of the surface of the gate body 2 are respectively provided with a protection layer 22, the surface of the protection layer 22 is provided with an anti-corrosion coating, the protection layer 22 is made of engineering plastic materials, the upper end of the mounting frame 1 is provided with a driving assembly 5, the driving assembly 5 comprises a driving box 51, a worm wheel 52, a screw 53, a worm 54 and a servo motor 55, the upper end of the mounting frame 1 is fixedly provided with a driving box 51, the driving box 51 is internally provided with a worm wheel 52, the lower end of the worm wheel 52 is fixedly connected with a screw rod 53, the inner side of the driving box 51 is positioned at the side of the worm wheel 52 and is provided with a worm 54, the front end and the rear end of the worm 54 are rotationally connected with the driving box 51 through bearings, the worm 54 is in meshed connection with the worm wheel 52, the side of the front end of the driving box 51 is fixedly provided with a servo motor 55, the output end of the servo motor 55 is fixedly connected with the front end of the screw rod 53, the lower end of the screw rod 53 extends to the inner side of the mounting frame 1 and is in threaded connection with the gate body 2, the screw rod 53 is rotationally connected with the mounting frame 1, the lower end of the protection plate 3 is fixedly provided with a cleaning scraping plate 6, the cleaning scraping plate 6 is in an inclined structural design, one end of the cleaning scraping plate 6 far away from the protection plate 3 is mutually matched with the gate body 2, the protection layer 22 is utilized to protect the steel gate, and the direct contact between sewage and the steel structure is avoided, the corrosion resistance is improved, when the gate body 2 is opened, the worm 54 is driven to rotate by the servo motor 55, so that the worm wheel 52 synchronously drives the screw rod 53 to rotate, the gate body 2 moves upwards and enters between the two protection plates 3, in the upward movement process, dirt adsorbed on the surface of the gate body 2 is scraped by the cleaning scraping plate 6, the corrosion of the impurity to the gate body 2 is reduced, and the service life of the gate is ensured;

the lower end of the inner side of the protection plate 3 is provided with a mounting groove 7, the upper end of the inner side of the mounting groove 7 is provided with a cleaning roller 8, the front end and the rear end of the cleaning roller 8 are respectively connected with the protection plate 3 in a rotating way through a connecting shaft, the surface of the cleaning roller 8 is provided with a cleaning brush, the cleaning roller 8 is in fit connection with the gate body 2, the front end of the inner side of the mounting groove 7 is fixedly provided with a first driving motor 81 on the side of the cleaning roller 8, the output end of the first driving motor 81 is fixedly connected with a first gear 82, the front end of the cleaning roller 8 is fixedly connected with a second gear 83, the first gear 82 is in meshed connection with the second gear 83, the lower end of the inner side of the mounting groove 7 is provided with a flushing pipe 9, the surface of the flushing pipe 9 is provided with a spray head 91, the spray head 91 is distributed at equal intervals, the flushing pipe 9 and the water tank 11 are mutually communicated through a pipeline, a water pump is arranged in the water tank 11, when the gate is lifted, the flushing pipe 9 washes the gate surface, and drives the first gear 82 to rotate the cleaning roller 8 through the first driving motor 81, so that the second gear 83 drives the cleaning roller 8 to rotate, thereby realizing the cleaning of the body 2, and removing residual adsorbed matters;

the inside of mounting groove 7 is located and is provided with oil pipe 10 between cleaning roller 8 and wash pipe 9, the right side fixed mounting of mounting frame 1 upper end has water tank 11, oil pipe 10's rear end and guard plate 3 pass through the connecting axle and rotate to be connected, oil pipe 10's front end fixed mounting has connecting rod 101, connecting rod 101's fixed surface is connected with gear three 102, connecting rod 101's front end and guard plate 3 rotate to be connected, oil pipe 10 is hollow structural design, and oil pipe 10's surface has been seted up through-hole 103, oil pipe 10's surface is provided with the sponge 104 that absorbs water, the inboard of mounting groove 7 is located connecting rod 101's avris fixed mounting and has driving motor two 105, driving motor two 105's output fixedly connected with gear four 106, gear three 102 and gear four 106 mesh are connected, through-hole 103 is with oil pipe 10's circular annular array distribution, water sponge 104 and 2 laminating connection, in the use, oil pipe 10 is scribbled to the protection oil, thereby the protection oil is inhaled to water sponge 104 and oozes, and when gate body 2 moves down, gear two drive motor two drive gears 105 make three drive gear 106 and make water absorption sponge 104 rotate the protection body 2, the synchronous surface is coated with anticorrosive paint, the anticorrosive paint 2.

During operation, the steel gate is protected through the protective layer 22, direct contact between sewage and a steel structure is avoided, corrosion resistance is improved, in daily opening, the worm 54 is driven to rotate through the servo motor 55, the worm wheel 52 synchronously drives the screw rod 53 to rotate, the gate body 2 moves upwards and enters between the two protection plates 3, in the upward moving process, dirt adsorbed on the surface of the gate body 2 is scraped by the cleaning scraping plate 6, corrosion of impurities on the gate body 2 is reduced, the service life of the gate is guaranteed, when the gate is lifted, the flushing pipe 9 sprays water to the surface of the gate to flush, the first driving motor 81 drives the first gear 82 to rotate, the second gear 83 drives the cleaning roller 8 to rotate, cleaning of the gate body 2 is achieved, residual adsorbates are removed, finally, when the gate falls down, the servo motor 55 reversely drives the worm 54 to rotate, the gate body 2 is located in the mounting frame 1 to move downwards, the second driving motor 105 drives the fourth gear 106 to rotate, the third gear 102 drives the oil coating pipe 10 to synchronously rotate, and the water absorption 104 brushes protective oil on the surface of the gate body 2, and the corrosion protection effect is improved.

And all that is not described in detail in this specification is well known to those skilled in the art.

Claims

1. The utility model provides a handle corrosion-resistant steel gate for sewage, includes installing frame (1), its characterized in that: the inner side of the installation frame (1) is provided with a gate body (2), the upper end of the inner side of the installation frame (1) is fixedly connected with a protection plate (3), the left end and the right end of the inner side of the installation frame (1) are fixedly connected with sealing clamping strips (4), the upper end of the installation frame (1) is provided with a driving assembly (5), the lower end of the protection plate (3) is fixedly provided with a cleaning scraping plate (6), the lower end of the inner side of the protection plate (3) is provided with a mounting groove (7), the upper end of the inner side of the mounting groove (7) is provided with a cleaning roller (8), the lower end of the inner side of the mounting groove (7) is provided with a flushing pipe (9), an oil coating pipe (10) is arranged between the cleaning roller (8) and the flushing pipe (9), and the right side of the upper end of the installation frame (1) is fixedly provided with a water tank (11);

the utility model provides a drive assembly (5) is including driving case (51), worm wheel (52), lead screw (53), worm (54) and servo motor (55), the upper end fixed mounting of installing frame (1) has driving case (51), be provided with worm wheel (52) in driving case (51), the lower extreme fixedly connected with lead screw (53) of worm wheel (52), the inboard of driving case (51) is located the avris of worm wheel (52) and is provided with worm (54), both ends all pass through bearing rotation with driving case (51) and are connected around worm (54), worm wheel (52) meshing is connected, the avris fixed mounting of driving case (51) front end has servo motor (55), the output of servo motor (55) and the front end fixed connection of lead screw (53), the lower extreme of lead screw (53) extends to the inboard of installing frame (1) and gate body (2) threaded connection, just lead screw (53) and installing frame (1) rotate and are connected.

2. A corrosion resistant steel gate for treating wastewater as set forth in claim 1, wherein: the gate is characterized in that clamping grooves (21) are formed in the left end and the right end of the gate body (2), the sealing clamping strips (4) and the clamping grooves (21) are in sliding connection, two protection plates (3) are symmetrically arranged on the front side and the rear side of the mounting frame (1), the two protection plates (3) and the sealing clamping strips (4) are in sliding connection, protective layers (22) are arranged on the front side and the rear side of the surface of the gate body (2), anti-corrosion coatings are arranged on the surface of the protective layers (22), and the protective layers (22) are made of engineering plastics.

3. A corrosion resistant steel gate for treating wastewater as set forth in claim 1, wherein: the cleaning scraping plate (6) is of an inclined structural design, and one end, far away from the protection plate (3), of the cleaning scraping plate (6) is mutually matched with the gate body (2).

4. A corrosion resistant steel gate for treating wastewater as set forth in claim 1, wherein: the cleaning roller is characterized in that the front end and the rear end of the cleaning roller (8) are rotationally connected through a connecting shaft and a protection plate (3), a cleaning brush is arranged on the surface of the cleaning roller (8), the cleaning roller (8) is connected with the gate body (2) in a fitting mode, a driving motor I (81) is fixedly arranged at the front end of the inner side of the mounting groove (7) and located at the side of the cleaning roller (8), a gear I (82) is fixedly connected with the output end of the driving motor I (81), a gear II (83) is fixedly connected with the front end of the cleaning roller (8), and the gear I (82) is connected with the gear II (83) in a meshed mode.

5. A corrosion resistant steel gate for treating wastewater as set forth in claim 1, wherein: the surface of flushing pipe (9) is provided with shower nozzle (91), shower nozzle (91) are equidistant distribution, flushing pipe (9) and water tank (11) are put through each other through the pipeline, install the water pump in water tank (11).

6. A corrosion resistant steel gate for treating wastewater as set forth in claim 1, wherein: the rear end of scribbling oil pipe (10) and guard plate (3) are rotated through the connecting axle and are connected, the front end fixed mounting of scribbling oil pipe (10) has connecting rod (101), the fixed surface of connecting rod (101) is connected with gear three (102), the front end of connecting rod (101) and guard plate (3) rotate and are connected, scribble oil pipe (10) and be hollow structural design, just scribble oil pipe (10) surface and seted up through-hole (103), scribble oil pipe (10) surface and be provided with sponge (104) that absorbs water, the inboard of mounting groove (7) is located limit side fixed mounting of connecting rod (101) has driving motor two (105), driving motor two (105) output fixedly connected with gear four (106).

7. A corrosion resistant steel gate for treating wastewater as set forth in claim 6, wherein: the gear III (102) is in meshed connection with the gear IV (106), the through holes (103) are distributed in a circular annular array of the oiling pipe (10), and the water absorbing sponge (104) is in fit connection with the gate body (2).