CN218371791U - Sewage purification treatment equipment for sewage plant - Google Patents

Abstract

The utility model discloses a sewage purification treatment device for sewage plants, which comprises a water filtering tank and a grid arranged in the water filtering tank and used for filtering impurities, wherein a supporting plate is fixedly connected to the top end of the grid; the lower part of the limiting plate is provided with a limiting fixing component, and the limiting component can adsorb and fix the support plate and the grating when the grid is pulled by the pull rope to the bottom end of the limiting plate; this equipment adopts the mode that the stay cord was hoisted, can hoist the grid fast, can not lead to the lifting failure, and through the absorption of electro-magnet, can be fixed the grid, convenient clearance.

Description

Sewage purification treatment equipment for sewage plant

Technical Field

The utility model relates to a sewage treatment's technical field especially relates to a sewage purification treatment device for sewage factory.

Background

The sewage treatment is a process for purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage; when sewage is treated, the grating is used for filtering water, so suspended matters are easy to accumulate on the grating and are not easy to clean;

through searching, the publication number is: CN 109970260A's chinese patent discloses a sewage purification treatment device for sewage plant, including the earth, the top fixed mounting of earth has elementary catch basin, the top fixed mounting of elementary catch basin has the support, the top fixed mounting of support has gear motor, gear motor's output fixed mounting has the screw rod, the surface threaded connection of screw rod has the removal seat, the left side fixedly connected with thick grid of removal seat, the right side fixed mounting of removal seat has thin grid, the left side fixed intercommunication of elementary catch basin has main inlet tube. This sewage purification treatment device for sewage plant makes thick grid and thin grid can follow the rise in primary catchment pond simultaneously through gear motor and screw rod and the cooperation of removing the seat, then can clear up the floater on thick grid and the thin grid to can keep rivers unobstructed, improve sewage treatment's efficiency.

This patent has following shortcoming, and this patent can drive the upwards lifting of grid through the rotation of screw rod, then clears up the grid, but the screw rod soaks in sewage for a long time, is stained with easily and attaches rubbish, and like this when rotating, be stained with the rubbish of attaching on the screw rod and will block to remove seat upward movement to lead to the grid lifting failure.

In view of the above, the present application now proposes a sewage purification treatment apparatus for a sewage plant to solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a sewage purification treatment device for sewage plant adopts the mode that the stay cord was hoisted, hoists the grid fast, can not lead to the lifting failure.

The technical problem to be solved is: through the rotation of screw rod, drive the ascending lifting of grid, then clear up the grid, but the screw rod is soaked in sewage for a long time, is stained with easily and attaches rubbish, so when rotating, be stained with the rubbish of attaching on the screw rod and will block to remove seat upward movement to lead to the grid lifting failure.

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

the utility model relates to a sewage purification treatment device for sewage factory, including drainage basin and the grid of setting in the drainage basin, the top fixedly connected with backup pad of grid, the top of drainage basin is equipped with the limiting plate, the motor is installed on the upper portion of limiting plate, the drive shaft fixedly connected with winding roller of motor, the winding has the stay cord on the winding roller, the one end and the backup pad fixed connection of stay cord.

The utility model relates to a sewage purification treatment device for sewage plant, further, the lower part of limiting plate is equipped with spacing fixed part, spacing fixed part is including setting up spacing sand grip, the fixed mounting at the pressure sensor of spacing sand grip bottom surface and the fixed mounting in the limiting plate bottom surface between two spacing sand grips of both sides in limiting plate bottom surface, fixedly connected with and electromagnet complex iron sheet in the backup pad;

the limiting plate is provided with a control module, and the motor, the electromagnet and the pressure sensor are all electrically connected with the control module.

The utility model relates to a sewage purification treatment device for sewage plant, it is further, fixed mounting has the mount on the limiting plate, motor fixed mounting is on the mount.

The utility model relates to a sewage purification treatment device for sewage plant, it is further, the equal fixedly connected with connecting rod all around of bottom surface of limiting plate, the one end and the drainage pond fixed connection of connecting rod.

The utility model relates to a sewage purification treatment device for sewage plant, it is further, the top of drainage pond is equipped with the opening.

The utility model relates to a sewage treatment plant is with sewage purification unit, it is further, the grid sets up a set of at least.

The utility model relates to a sewage treatment plant is used to sewage factory, it is further, the motor is self-locking motor.

The utility model relates to a sewage purification treatment device for sewage plant, it is further, install the reducing gear box on the limiting plate, the reducing gear box is connected with the motor.

Compared with the prior art, the utility model, following beneficial effect has:

when the utility model is used, firstly, sewage is introduced into the filter tank, and then the sewage is filtered by the grids, when the grids need to be cleaned, the grids are pulled up through the pull ropes, the support plate can also conflict with the pressure sensor at the bottom end of the limit raised line, and the electromagnet can also adsorb the iron sheet, so that the grids are fixedly arranged at the bottom end of the limit plate, and the grids can not shake when being cleaned manually; so this equipment adopts the mode that the stay cord was hoisted, can hoist the grid fast, can not lead to the lifting failure, and through the absorption of electro-magnet, can be fixed the grid, convenient clearance.

The present invention will be further explained with reference to the accompanying drawings.

Drawings

Fig. 1 is a schematic view of a front view cross-sectional structure of the present invention;

fig. 2 is a schematic view of a front view structure of the limiting plate of the present invention;

fig. 3 is a schematic perspective view of a limiting plate of the present invention;

fig. 4 is a schematic side view of the limiting plate of the present invention;

fig. 5 is a schematic side view of the grille of the present invention;

fig. 6 is a block diagram of a control module according to the present invention.

Reference numerals:

1. a water filtering tank; 2. a support plate; 3. a grid; 4. iron sheets; 5. a limiting plate; 6. a connecting rod; 7. limiting convex strips; 8. a pressure sensor; 9. a motor; 10. a winding roller; 11. pulling a rope; 12. a fixed mount; 13. an electromagnet; 14. and a control module.

Detailed Description

As shown in figure 1, the utility model relates to a sewage purification treatment device for sewage plant includes water filtering ponds 1 and sets up the grid 3 that is used for filtering impurity in water filtering ponds 1, and grid 3 is equipped with a set ofly at least, and grid 3 is used for filtering rubbish impurity.

Referring to fig. 2-6, a supporting plate 2 is fixedly connected to the top end of the grille 3, the supporting plate 2 is used for supporting and fixedly mounting the grille 3, a limiting plate 5 is arranged above the water filtering pool 1, the limiting plate 5 is used for supporting and limiting the grille 3, the position of the grille 3 is limited, the grille 3 cannot shake when being lifted, a motor 9 is mounted on the upper portion of the limiting plate 5, a winding roller 10 is fixedly connected to a driving shaft of the motor 9, the motor 9 is a self-locking motor 9 and is used for driving the winding roller 10 to rotate, a reduction gearbox can be fixedly mounted on the limiting plate 5 and is connected with the motor 9, and the torque of the motor 9 is increased.

Referring to fig. 2-6, a pulling rope 11 is wound on the winding roller 10, when the winding roller 10 winds the pulling rope 11, the pulling rope 11 is used for lifting the grid 3, one end of the pulling rope 11 is fixedly connected with the supporting plate 2, a limiting fixing component is arranged at the lower part of the limiting plate 5, and the limiting component can fix the supporting plate 2 and the grid 3 in an adsorbing manner when the pulling rope 11 pulls the grid 3 to the bottom end of the limiting plate 5.

Referring to fig. 3-6, the limiting and fixing component includes limiting convex strips 7 disposed on two sides of the bottom end of the limiting plate 5, pressure sensors 8 fixedly mounted at the bottom ends of the limiting convex strips 7, and electromagnets 13 fixedly mounted at the bottom end of the limiting plate 5, the model of each pressure sensor 8 is YZC-161B/50kg, when the grid 3 is completely lifted, the supporting plate 2 will collide with the pressure sensors 8 at the bottom ends of the limiting convex strips 7, the pressure sensors 8 transmit signals to the control module 14, and the control module 14 turns off the motor 9 after receiving the signals; the distance between two spacing sand grips 7 is the same with backup pad 2's width for restriction backup pad 2, fixedly connected with iron sheet 4 on the backup pad 2, iron sheet 4 are used for adsorbing with electro-magnet 13, so fix grid 3 in the bottom of limiting plate 5, are equipped with control module 14 on limiting plate 5, and motor 9, electro-magnet 13 and pressure sensor 8 all with control module 14 electric connection.

Referring to fig. 6, the control module 14 may be a circuit including at least one processor, a circuit including at least one single chip, or a combination of multiple circuits or chips, as long as the corresponding functions in the present application can be implemented. It is understood that, for those skilled in the art, the control module 14 may also implement the corresponding functions in the present application in a purely hardware manner for a common circuit composed of an amplifier, a comparator, a transistor, a MOS transistor, and the like.

Please refer to fig. 1, wherein, fixed mounting has mount 12 on the limiting plate 5, motor 9 fixed mounting is on mount 12, fixed mounting through mount 12, let motor 9 stabilize on limiting plate 5, equal fixedly connected with connecting rod 6 all around the bottom of limiting plate 5, the one end and the water filter 1 fixed connection of connecting rod 6, support installation through connecting rod 6, let limiting plate 5 and water filter 1 have a certain distance, the top of water filter 1 is equipped with the opening, through the open-ended setting, conveniently get into the rubbish in the water filter 1 of clearance through the clearance equipment.

The work flow of the application is briefly described as follows: firstly, sewage is led into a water filtering pool 1, then the sewage is filtered by a grating 3 and then is discharged to the next treatment process, after long-term use, when the grating 3 needs to be cleaned, a starting motor 9 drives a winding roller 10 to rotate, the winding roller 10 winds and accommodates a pull rope 11, then the pull rope 11 pulls a support plate 2 and the grating 3 to slide upwards, the grating 3 is lifted and pulled out, when the support plate 2 drives the grating 3 to move to the bottom end of a limiting plate 5, namely the grating 3 is completely lifted, the support plate 2 can abut against a pressure sensor 8 at the bottom end of a limiting convex strip 7, the pressure sensor 8 transmits a signal to a control module 14, after the control module 14 receives the signal, the motor 9 is closed to electrify an electromagnet 13, the electromagnet 13 generates magnetism and is adsorbed to an iron sheet 4, so that the bottom end of the limiting plate 5 is fixedly installed on the grating 3, and therefore, when the grating 3 is manually cleaned, the grating 3 cannot shake; so this equipment adopts the mode that stay cord 11 hoisted, can hoist grid 3 fast, can not lead to the lifting failure, and the absorption through electro-magnet 13 simultaneously can be fixed grid 3, convenient clearance.

The utility model discloses the standard part that uses all can purchase from the market, dysmorphism piece all can be customized according to the description with the record of attached drawing, the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, machinery, part and equipment all adopt among the prior art, conventional model, including circuit connection adopts conventional connected mode among the prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that expert technical personnel know in this field.

The above-mentioned embodiments are only for describing the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art without departing from the design spirit of the present invention should fall into the protection scope defined by the claims of the present invention.

Claims (8)

1. The utility model provides a sewage purification treatment equipment for sewage plant, includes water filtering ponds (1) and grid (3) of setting in water filtering ponds (1), the top fixedly connected with backup pad (2) of grid (3), its characterized in that: limiting plate (5) are equipped with to the top of drainage basin (1), motor (9) are installed on the upper portion of limiting plate (5), the drive shaft fixedly connected with winding roller (10) of motor (9), the winding has stay cord (11) on winding roller (10), the one end and backup pad (2) fixed connection of stay cord (11).

2. The sewage purification treatment apparatus for a sewage plant according to claim 1, wherein: the lower part of the limiting plate (5) is provided with a limiting fixing part, the limiting fixing part comprises limiting convex strips (7) arranged on two sides of the bottom surface of the limiting plate (5), a pressure sensor (8) fixedly arranged on the bottom surface of the limiting convex strips (7) and an electromagnet (13) fixedly arranged between the two limiting convex strips (7) on the bottom surface of the limiting plate (5), and an iron sheet (4) matched with the electromagnet (13) is fixedly connected to the supporting plate (2);

the limiting plate (5) is provided with a control module (14), and the motor (9), the electromagnet (13) and the pressure sensor (8) are all electrically connected with the control module (14).

3. The sewage purification treatment apparatus for a sewage plant according to claim 1, wherein: the limiting plate (5) is fixedly provided with a fixing frame (12), and the motor (9) is fixedly arranged on the fixing frame (12).

4. The sewage purification treatment apparatus for a sewage plant according to claim 1, wherein: the periphery of the bottom surface of the limiting plate (5) is fixedly connected with a connecting rod (6), and one end of the connecting rod (6) is fixedly connected with the water filtering pool (1).

5. The sewage purification treatment apparatus for a sewage plant according to claim 1, wherein: the top end of the water filtering pool (1) is provided with an opening.

6. The sewage purification treatment apparatus for a sewage plant according to claim 1, wherein: at least one group of grids (3) is arranged.

7. The sewage purification treatment apparatus for a sewage plant according to claim 1, wherein: the motor (9) is a self-locking motor (9).

8. The sewage purification treatment apparatus for a sewage plant according to claim 1, wherein: the limiting plate (5) is provided with a reduction gearbox, and the reduction gearbox is connected with the motor (9).

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