CN221840776U - A water quality monitoring device for industrial wastewater treatment - Google Patents

Abstract

The utility model discloses a water quality monitoring device for industrial wastewater treatment, which comprises a water storage box and a filter cover which are communicated with each other; the filter cover is rotationally connected with the bottom of the water storage box; a mounting plate and a fixing plate are arranged above the water storage box, and the fixing plate is arranged above the mounting plate; one side of the fixed plate is provided with a fixed shaft which is fixedly connected, and the fixed shaft penetrates through the mounting plate and is fixedly connected with the water storage box so that the water storage box can slide up and down along the fixed shaft; the water storage box is internally provided with a control mechanism, the filter cover is internally provided with a through hole mechanism, the control mechanism controls the filter cover to rotate, the through hole mechanism cooperates with the control mechanism to carry out the through hole of the filter hole on the filter cover, and the two cooperation can realize the clearance of the filter hole blocking on the filter cover. The utility model can control the water taking depth of the water storage box to automatically take water, and can effectively remove the plugs on the surface of the filter cover and in the filter holes through the control mechanism matched with the through hole mechanism.

Description

A water quality monitoring device for industrial wastewater treatment

Technical Field

The utility model belongs to the technical field of industrial wastewater monitoring, and particularly relates to a water quality monitoring device for industrial wastewater treatment.

Background Art

Industrial production generates a large amount of wastewater. If it is discharged without treatment, it will cause a lot of environmental pollution. The treated wastewater also needs to be monitored to ensure that the wastewater treatment meets the standards. The existing detection sampling device samples water samples at a fixed depth, and the sampling is single, which makes the detection incomplete. In addition, the filter device at the water inlet is easily blocked by debris, which requires manual cleaning, which is very troublesome.

To solve the above problems, after searching, an industrial wastewater quality monitoring device with a prior art publication number of CN 217765593 U was found, which includes a floating plate, a vertical rod is fixedly connected to the top of the floating plate, a hand wheel is rotatably connected to the top of the vertical rod, two connecting rods are slidably connected to the inside of the floating plate, a water storage box is fixedly connected to the bottom between the two connecting rods, and a through groove is opened at the bottom of the water storage box. The utility model comprises a floating plate and a water storage box as the main body of the device. First, the water storage box is put into the water. Under the action of the floating plate, the device can float stably on the water surface. Then, the hand-cranked wheel is turned to adjust the length of the nylon rope. The nylon rope becomes longer. Due to gravity, the water storage box is lowered. The lowering of the water storage box drives the two connecting rods to move downward synchronously, so that the device has the advantages of conveniently adjusting the water intake depth, flexible use, and automatic cleaning of the filter device without manual cleaning, which is more convenient to use. This scheme provides a water quality detection device, and can automatically clean the filter cover, but there is a disadvantage that it is difficult to self-clean the blockage that has blocked the filter hole through the automatic rotation of the filter cover.

An energy-saving environmental wastewater monitoring device with a publication number of CN 219179384 U, in which a water quality detection unit is provided with a cleaning sheet that can clean the water quality detector by rotation, which has the disadvantage of pressing the impurities into the water quality detector when cleaning and brushing the surface impurities;

In combination with the above technical solutions, the present invention provides a water quality monitoring device for industrial wastewater treatment.

Summary of the invention

The purpose of the utility model is to overcome the deficiencies in the prior art and provide an industrial wastewater treatment water quality monitoring device that can control the water intake depth of a water storage box to automatically take water, and can also effectively remove blockages on the filter cover surface and in the filter holes through a control mechanism in conjunction with a through-hole mechanism.

In order to achieve the above purpose, the technical solution adopted by the utility model is:

A water quality monitoring device for industrial wastewater treatment comprises a water storage box and a filter cover which are interconnected; the filter cover is rotatably connected to the bottom of the water storage box; a mounting plate and a fixing plate are arranged above the water storage box, and the fixing plate is arranged above the mounting plate; a fixed shaft which is fixedly connected is arranged on one side of the fixing plate, and the fixed shaft passes through the mounting plate and is fixedly connected to the water storage box so that the water storage box can slide up and down along the fixed shaft; an electric push rod and a connecting frame are arranged on the other side of the fixing plate, a connecting shaft is arranged at the end of the top shaft of the electric push rod, one end of the connecting shaft passes through the mounting plate and is inserted into the water storage box and is slidably connected to each other, a connecting column is arranged on one side of the mounting plate, a supporting rod is arranged at the top of the connecting column, a hand wheel is arranged on the supporting rod, a pull rope is arranged on the hand wheel and is connected to the connecting frame; a floating plate is arranged on the other side of the mounting plate to make the mounting plate float on the water surface; the mounting plate and the water storage box are controlled to move up and down along the fixed shaft by rotating the hand wheel.

A control mechanism is provided in the water storage box, and a through-hole mechanism is provided in the filter cover. The control mechanism controls the rotation of the filter cover, and the through-hole mechanism cooperates with the control mechanism to open the filter holes on the filter cover. The cooperation of the two can realize the cleaning of the blocked filter holes on the filter cover.

A water inlet hole and a plugging block cooperating with the water inlet hole for opening and closing are arranged on the bottom plate at the bottom of the water storage box, and the plugging block is fixedly connected to one end of the connecting shaft; a water outlet is arranged on one side of the water storage box for draining water; a flange is arranged at the bottom of the water storage box and is rotatably connected to the top of the filter cover.

A fixedly connected gear ring and a pair of limit plates are provided in the filter cover. The limit plates are provided at the upper and lower ends of the filter cover, and the gear ring is located above the limit plates. The limit plates are provided with evenly and annularly distributed limit blocks, which are provided between adjacent filter holes. One side of the limit block is set as an inclined surface, and the other side is set as a vertical surface. A protrusion is provided on the top of the vertical surface.

The control mechanism includes a driving motor, an isolation cover, and a gear; the driving motor and the isolation cover are fixed to the bottom plate of the water storage box, and the driving motor is arranged in the isolation cover and protected by it; the gear is arranged in the isolation cover, and the output shaft of the driving motor passes through the bottom plate and is fixedly connected to the gear, and the gear meshes with the gear ring; the driving motor drives the gear to rotate, and then drives the filter cover to rotate along the flange.

The through-hole mechanism comprises a fixed block and a mounting block, wherein the top of the fixed block is fixedly connected to the bottom plate of the water storage box, the mounting block is arranged on one side of the fixed block, a support shaft is arranged on one side of the mounting block and is slidably connected to the fixed block, and a spring is sleeved on the support shaft; a limit plate is arranged at one end of the support shaft and is arranged on one side of the fixed block; a plurality of through shafts are arranged on one side of the mounting block and correspond to the filter holes on the filter cover; guide shafts are arranged at both ends of the mounting block, and the guide shafts are located between adjacent limit blocks.

Furthermore, fixedly connected push plates are provided on both sides of the mounting block, and the push plates cover the filter holes on both sides of the through shaft.

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

1) This technical solution can control the pull rope by the hand wheel, and the water storage box and the fixed plate are lowered under the action of the gravity of the water storage box and the filter cover. The water storage box gradually descends to the water intake depth, and then the plug is pulled up by the electric push rod to open the water inlet hole on the bottom plate to let water in. Then the top shaft of the electric push rod pushes out the reset plug to close the water inlet hole to complete the water intake effect of the water storage box; then the hand wheel pulls the pull rope to drive the fixed plate and the water storage box to rise, realizing the purpose of automatic water intake and controlling and adjusting the water intake depth according to demand;

2) The water storage box is rotatably connected to the top of the filter cover through a flange. During or after water extraction, the control mechanism can be started to drive the motor to drive the gear to rotate, thereby driving the filter cover to rotate along the flange, thereby shaking off the debris attached to the filter cover to ensure the normal water filtering effect of the filter cover;

Furthermore, the rotation of the filter cover drives the limit block to rotate, and the oblique surface of the limit block pushes the guide shaft to slide, thereby causing the installation block and the through shaft to slide along the support shaft to separate from the filter hole. When the guide shaft slides to the top of the limit block to the vertical surface and then slides over the protrusion, the installation block will be quickly reset under the push of the spring to make the through shaft push the filter hole on the filter cover, and push out the small debris blocking the filter hole so that the filter hole remains transparent to water. The operation is flexible, and the filter cover does not need to be cleaned manually.

Furthermore, push plates are provided on both sides of the mounting block. When the mounting block is pushed back and ejected by the spring, the push plates push the water in the filter cover to impact the filter hole outward, which helps to push out the blockage in the filter hole and achieve the effect of impacting the blockage pushed out by the through shaft away from the outside of the filter cover. When the filter cover rotates, it is easier to remove debris outside the filter cover to ensure smooth filtering of the filter cover.

BRIEF DESCRIPTION OF THE DRAWINGS

Figure 1 is a schematic diagram of the structure of a water quality monitoring device for industrial wastewater treatment according to the utility model;

Figure 2 is a schematic diagram of the internal structure of the water storage box and the filter cover;

Figure 3 is a structural schematic diagram of the through-hole mechanism;

Figure 4 is a second structural diagram of the through-hole mechanism;

In the figure: 1, mounting plate; 11, connecting column; 12, support rod; 13, hand wheel; 14, pull rope; 15, floating plate;

2. Fixed plate; 21. Connecting frame; 22. Electric push rod; 23. Connecting shaft; 24. Fixed shaft;

4. water storage box; 41. bottom plate; 42. water outlet; 43. flange; 44. plug;

5. filter cover; 51. gear ring; 52. limit plate; 521. limit block; 522. convex block;

6. Control mechanism; 61. Driving motor; 62. Isolation cover; 63. Gear;

7. Through-hole mechanism; 71. Fixed block; 72. Mounting block; 721. Push plate; 722. Guide shaft; 723. Through shaft; 73. Support shaft; 731. Limiting plate; 74. Spring.

DETAILED DESCRIPTION

To facilitate understanding by those skilled in the art, the technical solution of the present invention is further described in detail below in conjunction with Figures 1-4.

An industrial wastewater treatment water quality monitoring device comprises a water storage box 4 and a filter cover 5 which are interconnected; the filter cover 5 is rotatably connected to the bottom of the water storage box 4; a mounting plate 1 and a fixing plate 2 are arranged above the water storage box 4, and the fixing plate 2 is arranged above the mounting plate 1; a fixed shaft 24 is arranged on one side of the fixing plate 2, and the fixed shaft 24 passes through the mounting plate 1 and is fixedly connected to the water storage box 4 so that the water storage box 4 can slide up and down along the fixed shaft 24; an electric push rod 22 and a connecting frame 21 are arranged on the other side of the fixing plate 2, and the electric push rod 2 A connecting shaft 23 is provided at the end of the top shaft, one end of the connecting shaft 23 passes through the mounting plate 1 and is inserted into the water storage box 4 and is slidably connected to each other. A connecting column 11 is provided at one side of the mounting plate 1, a supporting rod 12 is provided at the top of the connecting column 11, a hand wheel 13 is provided on the supporting rod 12, a pull rope 14 is provided on the hand wheel 13 and is connected to the connecting frame 21; a floating plate 15 is provided at the other side of the mounting plate 1 to make the mounting plate 1 float on the water surface; the mounting plate 1 and the water storage box 4 are controlled to move up and down along the fixed axis 24 by rotating the hand wheel 13.

A control mechanism 6 is provided in the water storage box 4, and a through-hole mechanism 7 is provided in the filter cover 5. The control mechanism 6 controls the rotation of the filter cover 5, and the through-hole mechanism 7 cooperates with the control mechanism 6 to perform the through-hole process of the filter holes on the filter cover 5. The cooperation of the two can realize the cleaning of the blocked filter holes on the filter cover 5.

A water inlet hole and a plug 44 that cooperates with the water inlet hole to open and close are provided on the bottom plate 41 at the bottom of the water storage box 4. The plug 44 is fixedly connected to one end of the connecting shaft 23. A water outlet 42 is provided on one side of the water storage box 4 for draining water. A flange 43 is provided at the bottom of the water storage box 4 and is rotatably connected to the top of the filter cover 5.

A fixedly connected gear ring 51 and a pair of limit plates 52 are provided in the filter cover 5. The limit plates 52 are provided at the upper and lower ends of the filter cover 5, and the gear ring 51 is located above the limit plates 52. The limit plates 52 are provided with evenly and annularly distributed limit blocks 521. The limit blocks 521 are provided between adjacent filter holes. One side of the limit blocks 521 is set as an inclined surface, and the other side is set as a vertical surface. A protrusion 522 is provided on the top of the vertical surface.

The control mechanism 6 includes a driving motor 61, an isolation cover 62, and a gear 63; the driving motor 61 and the isolation cover 62 are fixed to the bottom plate of the water storage box 4, and the driving motor 61 is arranged in the isolation cover 62 and protected by it; the gear 63 is arranged in the isolation cover 62, and the output shaft of the driving motor 61 passes through the bottom plate 41 and is fixedly connected to the gear 63, and the gear 63 engages with the gear ring 51; the driving motor 61 drives the gear 63 to rotate, and then drives the filter cover 5 to rotate along the flange.

The through-hole mechanism 7 comprises a fixed block 71 and a mounting block 72. The top of the fixed block 71 is fixedly connected to the bottom plate 41 of the water storage box 4. The mounting block 72 is arranged on one side of the fixed block 71. A support shaft 73 is provided on one side of the mounting block 72 and is slidably connected to the fixed block 71. A spring 74 is sleeved on the support shaft 73. A limit plate 731 is provided at one end of the support shaft 73 and is arranged on one side of the fixed block 71. A plurality of through shafts 723 are provided on one side of the mounting block 72 and correspond to the filter holes on the filter cover 5. Guide shafts 722 are provided at both ends of the mounting block 72, and the guide shafts 722 are located between adjacent limit blocks 521.

The mounting block 72 is provided with push plates 721 fixedly connected on both sides, and the push plates 721 cover the filter holes on both sides of the through shaft 723;

An industrial wastewater treatment water quality monitoring device, the working process is as follows:

During operation, the water storage box 4 is placed in water, stabilized by the action of the mounting plate 1 and the floating plate 15, and then the hand wheel 13 is shaken to adjust the pull rope 14, so that the water storage box 4 gradually descends to the water intake depth under the action of gravity, and then the plug 44 is pulled up by the electric push rod 22 to open the water inlet hole to let water in.

During the water extraction process or after the water extraction is completed, the control mechanism 6 can be started to drive the motor 61 to drive the gear 63 to rotate, and then drive the filter cover 5 to rotate along the flange 43, so as to get rid of the debris attached to the filter cover 5; further, the rotation of the filter cover 5 drives the limit block 521 to rotate, and the inclined surface of the limit block 521 pushes the guide shaft 722 to slide, so that the mounting block 72 and the through shaft 723 slide along the support shaft 73 to separate from the filter hole. When the guide shaft 722 slides to the top of the limit block 521 to the vertical surface and then slides over the protrusion 522, the mounting block 72 will be quickly reset under the push of the spring 74 to make the through shaft 723 push the filter hole on the filter cover 5, and push out the fine debris blocking the filter hole to keep the filter hole transparent to water, so that the filter cover 5 does not need to be manually cleaned.

The water in the water storage box 4 is taken out through the water discharge port 42 .

The above contents are merely examples and explanations of the structure of the present invention. The present invention involves, but is not limited to, electrical components such as electric push rods and drive motors, which are components in the prior art. The electrical connections between circuit components are conventional circuit connections in the prior art and are not within the scope of protection of the present invention.

In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

The above contents are merely examples and explanations of the structure of the utility model. The technicians in this technical field may make various modifications or additions to the specific embodiments described or replace them in a similar manner. As long as they do not deviate from the structure of the utility model or exceed the scope defined in the claims, they should all fall within the protection scope of the utility model.

Claims (4)

1. An industrial wastewater treatment water quality monitoring device comprises a water storage box and a filter cover which are communicated with each other; the filter cover is rotationally connected with the bottom of the water storage box; a mounting plate and a fixing plate are arranged above the water storage box, and the fixing plate is arranged above the mounting plate; one side of the fixed plate is provided with a fixed shaft which is fixedly connected, and the fixed shaft penetrates through the mounting plate and is fixedly connected with the water storage box so that the water storage box can slide up and down along the fixed shaft; an electric push rod and a connecting frame are arranged on the other side of the fixed plate, a connecting shaft is arranged at the top shaft end part of the electric push rod, one end of the connecting shaft penetrates through the mounting plate and is inserted into the water storage box to be connected with the inside of the water storage box in a sliding mode, a connecting column is arranged on one side of the mounting plate, a supporting rod is arranged at the top end of the connecting column, a hand wheel is arranged on the supporting rod, and a pull rope is arranged on the hand wheel and connected with the connecting frame; the other side of the mounting plate is provided with the floating plate floats the mounting plate on the water surface;

The filter cover is characterized in that a control mechanism is arranged in the water storage box, a through hole mechanism is arranged in the filter cover and controls the filter cover to rotate, the through hole mechanism is matched with the control mechanism to carry out the through hole of the filter hole on the filter cover, and the two mechanisms are matched to realize the cleaning of the filter hole blocked on the filter cover;

The control mechanism comprises a driving motor, an isolating cover and a gear; the driving motor and the isolation cover are fixed on the bottom plate of the water storage box, and the driving motor is arranged in the isolation cover and protected by the isolation cover; the gear is arranged in the isolation cover, an output shaft of the driving motor penetrates through the bottom plate and then is fixedly connected with the gear, and the gear is meshed with the toothed ring; the through hole mechanism comprises a fixed block and a mounting block, the top end of the fixed block is fixedly connected with the bottom plate of the water storage box, the mounting block is arranged on one side of the fixed block, a supporting shaft is arranged on one side of the mounting block and is connected with the fixed block in a sliding manner, and a spring is sleeved on the supporting shaft; one end of the supporting shaft is provided with a limiting plate and is arranged at one side of the fixed block; one side of the mounting block is provided with a plurality of through shafts and corresponds to the filtering holes on the filtering cover; guide shafts are arranged at two ends of the mounting block and located between adjacent limiting blocks.

2. The industrial wastewater treatment water quality monitoring device according to claim 1, wherein a water inlet hole and a plug block which is mutually matched with the water inlet hole for opening and closing are arranged on a bottom plate at the bottom of the water storage box, and the plug block is fixedly connected with one end of the connecting shaft; a water outlet is arranged at one side of the water storage box for discharging water; the bottom of the water storage box is provided with a flange and is rotationally connected with the top of the filter cover.

3. The industrial wastewater treatment water quality monitoring device according to claim 1, wherein the filter cover is internally provided with a toothed ring and a pair of limiting plates which are fixedly connected, the limiting plates are arranged at the upper end and the lower end of the filter cover, and the toothed ring is arranged above the limiting plates; the limiting plates are provided with uniformly and annularly distributed limiting blocks, the limiting blocks are arranged between adjacent filtering holes, one side of each limiting block is provided with an inclined surface, and the other side of each limiting block is provided with a vertical surface; the top of the vertical surface is provided with a convex block.

4. The industrial wastewater treatment water quality monitoring device according to claim 1, wherein the two sides of the installation block are provided with fixedly connected push plates, and the push plates cover the filtering holes on the two sides of the through shaft.