CN219596074U - Scum cleaning device of wastewater treatment pond - Google Patents

Abstract

The utility model discloses a scum cleaning device of a wastewater treatment tank, which comprises: the utility model relates to a lifting adjusting device for a ship or a water storage tank, which comprises a base, wherein the top of the base is rotationally connected with a turntable, the top of the turntable is slidingly connected with a lifting adjusting assembly, the lifting adjusting assembly comprises a first sliding seat and an air cylinder, the outer wall of the first sliding seat is slidingly connected with the top of the base, the first sliding seat is internally and slidingly connected with a second sliding seat, the bottom of the second sliding seat is fixedly connected with a scum cleaning assembly, and the air cylinder is used for controlling the scum cleaning assembly to lift and adjust.

Description

Scum cleaning device of wastewater treatment pond

Technical Field

The utility model relates to the technical field of scum cleaning devices, in particular to a scum cleaning device of a wastewater treatment tank.

Background

In order to achieve the aim of purifying the wastewater discharged into a certain water body or the water quality of the water to be reused, the wastewater treatment is widely applied to various fields such as buildings, agriculture, traffic, energy sources, petrifaction, environmental protection, urban landscapes, medical treatment, catering and the like, and increasingly enters the daily life of common people, a large amount of sewage and wastewater can be generated in the industrial production process, the sewage and wastewater contains a large amount of toxic substances, the sewage and wastewater can be discharged after treatment, otherwise, the human health and the ecological environment can be influenced terrible, when the wastewater treatment is carried out through a wastewater treatment tank, the wastewater generally contains a large amount of floating slag, the water body is usually required to be salvaged, the floating slag is prevented from being continuously fermented in the wastewater, larger pollution is generated, the floating slag in the wastewater tank is required to be cleaned in time, the existing equipment for removing the floating slag in the wastewater tank is generally directly arranged in the water tank, the power device is generally required to be arranged at the water bottom, the power device is soaked in the wastewater for a long time, water leakage and electric leakage can be easily caused, the phenomenon of water leakage and corrosion can cause a certain influence on the equipment, the manual operation and the device is required to be conveniently used in the post-period of the operation and the service life of the device is convenient to collect the floating slag.

Accordingly, based on the above-mentioned technical problems, it is necessary for those skilled in the art to develop a scum cleaning apparatus for a wastewater treatment tank.

Disclosure of Invention

The utility model aims to provide a scum cleaning device of a wastewater treatment tank.

In order to achieve the above object, the present utility model provides the following technical solutions:

the utility model relates to a scum cleaning device of a wastewater treatment tank, which comprises: the base, the revolving stage is connected in the rotation of base top, revolving stage top sliding connection lift adjustment subassembly, lift adjustment subassembly includes slide one, cylinder, slide one outer wall and base top sliding connection, slide one inside sliding connection slide two, two bottom fixed connection dross cleaning assembly of slide, the cylinder is used for controlling and connects dross cleaning assembly lift adjustment.

Further, a first servo motor is fixedly arranged at the center of the inner wall of the top of the base, the outer wall of an output shaft of the first servo motor is fixedly connected with a rotary table, a first sliding groove is formed in the top of the rotary table, and two sliding grooves are symmetrically arranged in a left-right mode.

Further, two first sliding grooves are respectively connected with a first screw rod through bearings in a rotating mode, an outer wall of the first screw rod is in threaded connection with an inner wall of the sliding seat, synchronous pulleys are respectively fixedly installed on the outer walls of the first screw rods, and synchronous belts are connected between the two synchronous pulleys in a transmission mode.

Further, a second sliding groove is formed in the inner wall of the first sliding seat, the second sliding groove is connected with the second sliding seat in a sliding mode, the second sliding groove inner wall is connected with a second screw rod in a rotating mode through a bearing, a second servo motor is fixedly installed at the top of the first sliding seat, and an output shaft of the second servo motor is connected with the outer wall of the second screw rod in a gear meshing transmission mode.

Further, the cylinder is fixedly connected to the two tops of the sliding seat and used for controlling the scum cleaning assembly to conduct lifting adjustment.

Further, the scum cleaning assembly comprises a lifting plate, the lifting plate is fixedly arranged at the output end of the air cylinder, and the inner wall of the lifting plate is detachably and fixedly provided with a connecting rod through a bolt.

Further, the sleeve is fixedly arranged at the bottom of the connecting rod and used for attracting scum in the wastewater treatment tank, the filter screen is fixedly arranged at the bottom of the sleeve and used for loading scum in the wastewater treatment tank.

In the technical scheme, the scum cleaning device of the wastewater treatment tank provided by the utility model has the following beneficial effects:

1. through setting up lift adjustment subassembly to drive slide two when driving screw two through servo motor two and carry out lift adjustment, thereby conveniently drive the sleeve pipe through slide two and can carry out reciprocal lift adjustment in the surface of water, thereby make sheathed tube port fluctuation about the surface of water, thereby conveniently can make the water in the wastewater tank flow through the negative pressure effect, make rivers drive the dross together enter into the sleeve pipe mouth, then make the dross collect by sleeve pipe, filter screen, then water discharges through the filter screen, thereby conveniently collect the dross in the wastewater tank fast, improved equipment availability factor;

2. the turntable is driven to rotate by arranging the servo motor, and the turntable is controlled to rotate, so that the turntable and the lifting adjusting assembly are matched for use, the sleeve and the filter screen are conveniently lifted and the horizontal rotation direction is adjusted, scum absorbed by the sleeve and the filter screen is conveniently cleaned, and the working efficiency of replacing and cleaning the sleeve and the filter screen by operators is improved;

3. the utility model is arranged on the bank of a ship or a reservoir, only the sleeve and the filter screen are soaked in water, water leakage and electric leakage are not needed to be considered under water, the sleeve and the filter screen can be controlled by the lifting adjusting component to lift and adjust, the servo motor drives the horizontal direction to rotate and adjust the position, so that an operator can conveniently clean and replace the filter screen, and the convenience and safety of equipment use are improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

Fig. 1 is a schematic front view of a scum cleaning device of a wastewater treatment tank according to an embodiment of the present utility model;

fig. 2 is a schematic side view of a dross cleaning apparatus of a wastewater treatment tank according to an embodiment of the utility model;

fig. 3 is a schematic top view of a scum cleaning device of a wastewater treatment tank according to an embodiment of the present utility model;

fig. 4 is an exploded view of a scum cleaning assembly of a scum cleaning device for a wastewater treatment tank according to an embodiment of the present utility model.

Reference numerals illustrate: base 100, servo motor one 110, revolving stage 120, spout one 130, lead screw one 140, synchronous pulley 150, hold-in range 160, slide one 210, spout two 220, lead screw two 230, servo motor two 240, slide two 250, cylinder 260, lifting plate 310, connecting rod 320, sleeve 330, filter screen 340.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

See fig. 1-4;

the utility model relates to a scum cleaning device of a wastewater treatment tank, which comprises: the base 100, through setting up the effect that base 100 had installation servo motor one 110, base 100 top rotates and connects revolving stage 120, revolving stage 120 top sliding connection lift adjustment subassembly (not marked in the figure), lift adjustment subassembly includes slide one 210, cylinder 260, through setting up the effect that slide one 210 is used for installing slide two 250, slide one 210 outer wall and base 100 top sliding connection, slide one 210 inside sliding connection slide two 250, slide two 250 bottom fixed connection dross clearance subassembly (not marked in the figure), cylinder 260 is used for controlling and connects dross clearance subassembly lift adjustment, be used for fixed mounting slag cleaning subassembly through setting up slide two 250, conveniently absorb and clear up the dross in the waste water pond through slag cleaning subassembly.

The first servo motor 110 is fixedly installed in the center of the inner wall of the top of the base 100, the first servo motor 110 is used for driving the turntable 120 to rotate and adjust, the outer wall of an output shaft of the first servo motor 110 is fixedly connected with the turntable 120, the first sliding groove 130 is arranged at the top of the turntable 120, the first sliding groove 130 is used for installing the first screw 140, and meanwhile, the first sliding groove 130 is used for moving and limiting the outer wall of the bottom of the first sliding seat 210, so that when the first sliding seat 140 can be conveniently rotated, the first sliding seat 210 can be pushed to move and adjust the position on the inner wall of the first sliding groove 130, the first sliding groove 130 is symmetrically arranged in a left-right mode, the first sliding groove 130 is internally and fixedly connected with the first screw 140 through bearings, the outer wall of the first screw 140 is in threaded connection with the inner wall of the first sliding seat 210, the first screw 140 is fixedly connected with the outer wall of the first sliding seat 140 through the first screw, the synchronous belt 150 is in a transmission connection with the synchronous belt 160 through the first synchronous belt 150, and the synchronous belt 160 is in a transmission connection, so that the first screw 140 can be conveniently rotated synchronously, and the left and right bottom of the first sliding seat 210 can be conveniently moved through the first screw 140, and the second sliding seat can be kept in motion synchronism when the first and the second sliding seat is moved through the first and the second sliding seat and the first and the second sliding seat are conveniently.

The inner wall of the first slide seat 210 is provided with the second slide groove 220, the second slide groove 220 is used for being in sliding connection with the second slide seat 250, the inner wall of the second slide groove 220 is rotationally connected with the second screw rod 230 through a bearing, the top of the first slide seat 210 is fixedly provided with the second servo motor 240, the output shaft of the second servo motor 240 is in transmission connection with the outer wall of the second screw rod 230 through a gear, the top of the second slide seat 250 is fixedly connected with the air cylinder 260, the air cylinder 260 is used for controlling the scum cleaning assembly to conduct lifting adjustment, the second screw rod 230 is driven to rotate, so that the second screw rod 230 can drive the second slide seat 250 to conduct lifting adjustment on the inner wall of the second slide groove 220, the sleeve 330 and the filter screen 340 are conveniently controlled to conduct lifting adjustment in a wastewater pool, turbulence is conveniently conducted, the scum is conveniently driven to flow into the sleeve 330 and the filter screen 340, and the scum is conveniently collected through the second servo motor 240.

The scum cleaning assembly comprises a lifting plate 310, wherein the lifting plate 310 is used for fixedly installing a connecting rod 320, the lifting plate 310 is fixedly installed at the output end of a cylinder 260, the connecting rod 320 is used for installing a sleeve 330, the inner wall of the lifting plate 310 is detachably and fixedly installed through bolts, the sleeve 330 is fixedly installed at the bottom of the connecting rod 320, the connecting rod 320 is used for connecting the top outer wall of the sleeve 330, so that the sleeve 330 is conveniently controlled to be lifted and adjusted through the connecting rod 320, the sleeve 330 is used for attracting scum in a wastewater treatment tank, a filter screen 340 is fixedly installed at the bottom of the sleeve 330, the filter screen 340 is used for loading scum in the wastewater treatment tank, the sleeve 330 and the filter screen 340 are matched for use, so that reciprocating lifting and adjustment are conveniently carried out on the water surface through the sleeve 330, the sleeve 330 is conveniently caused to form ripples on the water surface by bypassing, so that water continuously flows into the sleeve 330 under the action of negative pressure, the scum in the wastewater is driven to fall into the sleeve 330 together, and then water is discharged through the filter screen 340, and the scum is collected in the filter screen 340.

The utility model has the following specific use process: the base 100 is fixedly arranged on a ship or on the bank of a wastewater tank, the turntable 120 is adjusted to rotate to a proper position by driving the first servo motor 110, the first slide seat 210 is adjusted to slide to a proper position in the first slide groove 130 by driving the third servo motor, the second slide seat 250 is controlled to move downwards by driving the second servo motor 240, the port of the sleeve 330 is consistent with the water surface of the wastewater tank, the sleeve 330 is driven to reciprocate and lift on the water surface by controlling the cylinder 260, the sleeve 330 drives the water surface to ripple, under the action of negative pressure, the wastewater flows into the sleeve 330, and is discharged through the filter screen 340, the scum is brought into the filter screen 340 by the water flow for collection, after the filter screen 340 is fully loaded, the sleeve 330 and the filter screen 340 are lifted to be above the base 100 by driving the second slide seat 250, then the turntable 120 is driven to rotate and adjust the direction by driving the first servo motor 110, then the first servo motor 140 is driven to rotate by driving the third servo motor, the first two screws 140 are synchronously rotated by matching the synchronous pulley 150 and the synchronous belt 160, the first slide seat 210 is driven to move to a proper position on the inner wall of the first slide groove 130 by the first screws 140, then bolts between the connecting sleeve 330 and the filter screen 340 are removed, and the filter screen 340 filled with scum is removed to clean or replace the filter screen 340 for reuse.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims (7)

1. A scum cleaning device for a wastewater treatment tank, comprising: the base (100), revolving stage (120) are connected in rotation of base (100) top, a serial communication port, revolving stage (120) top sliding connection lift adjustment subassembly, lift adjustment subassembly includes slide one (210), cylinder (260), slide one (210) outer wall and base (100) top sliding connection, slide two (250) of inside sliding connection of slide one (210), slide two (250) bottom fixed connection dross cleaning assembly, cylinder (260) are used for controlling and connect dross cleaning assembly lift adjustment.

2. The scum cleaning device of a wastewater treatment tank according to claim 1, wherein a first servo motor (110) is fixedly arranged in the center of the inner wall of the top of the base (100), the outer wall of an output shaft of the first servo motor (110) is fixedly connected with a rotary table (120), a first sliding chute (130) is formed in the top of the rotary table (120), and two sliding chutes (130) are symmetrically arranged in a left-right mode.

3. The scum cleaning device of a wastewater treatment tank according to claim 2, wherein two first sliding grooves (130) are respectively connected with a first screw rod (140) in a rotating way through bearings, the outer wall of the first screw rod (140) is in threaded connection with the inner wall of a sliding seat (210), synchronous pulleys (150) are respectively fixedly arranged on the outer walls of the two first screw rods (140), and a synchronous belt (160) is in transmission connection between the two synchronous pulleys (150).

4. The scum cleaning device of a wastewater treatment tank according to claim 1, wherein a second sliding chute (220) is formed in the inner wall of the first sliding chute (210), the inner wall of the second sliding chute (220) is slidably connected with the second sliding chute (250), the inner wall of the second sliding chute (220) is rotatably connected with a second screw rod (230) through a bearing, a second servo motor (240) is fixedly arranged at the top of the first sliding chute (210), and an output shaft of the second servo motor (240) is in transmission connection with the outer wall of the second screw rod (230) through gear engagement.

5. The scum cleaning device for wastewater treatment tanks according to claim 4, wherein the top of the second sliding seat (250) is fixedly connected with a cylinder (260), and the cylinder (260) is used for controlling the scum cleaning assembly to perform lifting adjustment.

6. The scum cleaning device of a wastewater treatment tank according to claim 1, wherein the scum cleaning assembly comprises a lifting plate (310), the lifting plate (310) is fixedly arranged at the output end of the air cylinder (260), and the inner wall of the lifting plate (310) is detachably and fixedly provided with a connecting rod (320) through bolts.

7. The scum cleaning device for wastewater treatment tank according to claim 6, wherein a sleeve (330) is fixedly installed at the bottom of the connecting rod (320), the sleeve (330) is used for sucking scum in the wastewater treatment tank, a filter screen (340) is fixedly installed at the bottom of the sleeve (330), and the filter screen (340) is used for loading scum in the wastewater treatment tank.