Intelligent salvage device for sewage sedimentation tank

Abstract

The utility model discloses an intelligent salvaging device for a sewage settling tank, which comprises the settling tank, transverse moving structures for driving supports to move are mounted at two ends of the settling tank, a longitudinal moving structure is mounted between the two supports, and the transverse moving structures are perpendicular to the longitudinal moving structure. The longitudinal moving structure is used for driving the hanging bracket to move; the lifting frame is provided with a lifting plate through a lifting structure, the guide plate is provided with a fishing frame through a rotating structure, one end of the fishing frame is open, and a guide structure is further arranged between the lifting frame and the lifting plate. The intelligent salvaging device for the sewage sedimentation tank has the advantages of being accurate in salvaging, high in automation degree and convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment, in particular to an intelligent salvaging device for a sewage sedimentation tank. Background Art

[0002] In the existing sewage treatment pool, there are often a large number of floating objects brought by sewage, such as plastic bags, plastic bottles, plastic powder, rubber particles, etc., which are currently mainly cleaned manually. Not only is the labor intensity high, but the cleaning is also inconvenient, which seriously affects the cleaning efficiency. At the same time, with the increase in labor costs, the sewage treatment cost is greatly increased.

[0003] Currently, the only way to do this is to use a pump suction method, which sucks water through a pump pipe to drive the water flow, so that floating objects are gathered along the water flow to the cleaning site. This is time-consuming, inefficient, has poor gathering properties, high energy consumption, and cannot meet cleaning needs. Summary of the invention

[0004] In view of the above-mentioned deficiencies in the prior art, the technical problem to be solved by this patent application is how to provide an intelligent salvaging device for a sewage sedimentation tank that can salvage accurately, has a high degree of automation, and is easy to use.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0006] An intelligent salvage device for a sewage sedimentation tank comprises a sedimentation tank, wherein both ends of the sedimentation tank are provided with a transverse moving structure for driving a support to move, a longitudinal moving structure is provided between the two supports, the transverse moving structure is arranged vertically to the longitudinal moving structure, and the longitudinal moving structure is used to drive a hanger to move;

[0007] The hanger is installed with a hanger plate through a lifting structure, and the guide plate is installed with a salvage frame through a rotating structure. One end of the salvage frame is opened, and a guide structure is also arranged between the hanger and the hanger plate.

[0008] In this way, when the floating objects are salvaged, the position of the salvage frame is adjusted through the lateral moving structure and the longitudinal moving structure, the lower end of the salvage frame is located below the water surface, and the upper end of the salvage frame is located above the water surface. The position height of the salvage frame is adjusted through the lifting structure, and the salvage frame is driven to rotate through the rotating structure, and then the opening of the large frame is adjusted to achieve accurate salvage of the floating objects. It has a high degree of automation and is easy to use.

[0009] Among them, the transverse movement structure includes a frame fixedly installed on the outside of the sewage pool, a transverse screw is installed in the frame through a bearing, a nut block is threadedly connected to the transverse screw, the nut is a rectangular block and slides with the frame, the upper end of the nut block is fixedly connected to the support through a connecting plate, the connecting plate slides and fits with the frame, a transverse movement motor is fixedly installed at one end of the frame, and the output shaft of the transverse movement motor passes through the frame and is fixedly connected to one end of the transverse screw.

[0010] Among them, the longitudinal moving structure includes a longitudinal screw, both ends of the longitudinal screw are connected to the support through bearings, one end of the longitudinal screw is fixedly connected to the output shaft of the longitudinal moving motor, the longitudinal moving motor is fixedly installed on the support, a connecting block is threadedly connected to the longitudinal screw, sliding holes are penetrated at both ends of the connecting block, two sliding rods are fixed between the two supports, the sliding rods are slidably matched with the sliding holes, and the connecting block is fixedly connected to the hanger.

[0011] Among them, the lifting structure includes a lifting motor fixedly installed on the hanger, the lifting motor is connected to the reduction box, winches are fixed at both ends of the output shaft of the reduction box, a rope is wound on the winch, one end of the rope is fixed to the winch, and the other end of the rope is fixed to the hanging plate, a clearance hole is provided on the hanger opposite to the rope, a winch bracket is fixedly installed on the hanger, and the winch is rotatably connected to the winch bracket.

[0012] Wherein, the rotating structure includes a rotating motor fixedly mounted on the hanging plate, the output shaft of the rotating motor passes through the hanging plate and is fixed with a turntable, and the lower end of the turntable is fixedly connected to the salvage frame through a hanging arm.

[0013] The guide structure comprises a guide rod fixedly mounted on the hanging plate, and the hanger is provided with a guide hole which is slidably matched with the guide rod.

[0014] In summary, the intelligent salvaging device for the sewage sedimentation tank has the advantages of accurate salvage, high degree of automation and easy use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model is a schematic diagram of the structure of an intelligent salvaging device for a sewage sedimentation tank.

[0016] Figure 2 for Figure 1 Enlarged schematic diagram at point A in the middle. DETAILED DESCRIPTION

[0017] The present invention is further described in detail below in conjunction with the accompanying drawings. In the description of the present invention, it should be understood that the directions or positional relationships indicated by directional words such as "upper, lower" and "top, bottom" are usually based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description. Unless otherwise stated, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction, and therefore cannot be understood as limiting the scope of protection of the present invention; the directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

[0018] like Figure 1-2 As shown, an intelligent salvage device for a sewage sedimentation tank comprises a sedimentation tank 1, wherein both ends of the sedimentation tank are provided with a lateral moving structure for driving a support 2 to move, a longitudinal moving structure is provided between the two supports, the lateral moving structure is arranged perpendicularly to the longitudinal moving structure, and the longitudinal moving structure is used to drive a hanger 3 to move;

[0019] The hanger is installed with a hanger plate 4 through a lifting structure, and the guide plate is installed with a salvage frame 5 through a rotating structure. One end of the salvage frame is opened, and a guide structure is also provided between the hanger and the hanger plate.

[0020] In this way, when the floating objects are salvaged, the position of the salvage frame is adjusted through the lateral moving structure and the longitudinal moving structure, the lower end of the salvage frame is located below the water surface, and the upper end of the salvage frame is located above the water surface. The position height of the salvage frame is adjusted through the lifting structure, and the salvage frame is driven to rotate through the rotating structure, and then the opening of the large frame is adjusted to achieve accurate salvage of the floating objects. It has a high degree of automation and is easy to use.

[0021] During implementation, the transverse moving structure includes a frame 6 fixedly installed on the outside of the sewage pool, a transverse screw 7 is installed in the frame through a bearing, a nut block is threadedly connected to the transverse screw, the nut span is a rectangular block and slides with the frame, the upper end of the nut block is fixedly connected to the support through a connecting plate, the connecting plate slides in fit with the frame, a transverse moving motor 8 is fixedly installed at one end of the frame, and the output shaft of the transverse moving motor passes through the frame and is fixedly connected to one end of the transverse screw.

[0022] In this way, the lateral movement motor drives the lateral screw to rotate, and drives the support to move through the nut block.

[0023] During implementation, the longitudinal moving structure includes a longitudinal screw 9, both ends of which are connected to the support through bearings, one end of the longitudinal screw is fixedly connected to the output shaft of the longitudinal moving motor 10, and the longitudinal moving motor is fixedly installed on the support. A connecting block is threadedly connected to the longitudinal screw, and sliding holes are penetrated at both ends of the connecting block. Two sliding rods 11 are fixed between the two supports, the sliding rods are slidably matched with the sliding holes, and the connecting block is fixedly connected to the hanger.

[0024] In this way, the longitudinal movement motor drives the longitudinal screw to rotate, and under the guidance of the slide bar, the hanger is driven to move through the connecting block.

[0025] During implementation, the lifting structure includes a lifting motor 12 fixedly mounted on a hanger, the lifting motor is connected to a reduction gearbox 13, winches 14 are fixed at both ends of the output shaft of the reduction gearbox, a twisting rope 15 is wound around the winch, one end of the twisting rope is fixed to the winch, and the other end of the twisting rope is fixed to a hanger plate, a clearance hole is provided on the hanger opposite to the twisting rope, a winch bracket is fixedly mounted on the hanger, and the winch is rotatably connected to the winch bracket.

[0026] In this way, the lifting motor drives the winch to rotate through the reduction box, winding or loosening the winch rope, making it easier to adjust the position of the hanging plate.

[0027] During implementation, the rotating structure includes a rotating motor 16 fixedly mounted on the hanging plate, the output shaft of the rotating motor passes through the hanging plate and is fixed with a turntable 17, and the lower end of the turntable is fixedly connected to the salvage frame through a hanging arm 18. The rotating motor drives the turntable to rotate, and drives the salvage frame to rotate through the hanging arm to adjust the opening direction of the salvage frame.

[0028] During implementation, the guide structure includes a guide rod 19 fixedly mounted on the hanging plate, and the hanger is provided with a guide hole that is slidably matched with the guide rod, so as to guide the movement of the hanging plate.

[0029] Specifically, it also includes a PLC controller for controlling the actions of the lateral moving motor, the longitudinal moving motor, the lifting motor, and the rotating motor.

[0030] Finally, it should be noted that those skilled in the art may make various modifications and variations to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is intended to include these modifications and variations.

Claims

1. An intelligent salvage device for a sewage sedimentation tank, characterized in that: It includes a sedimentation tank, wherein both ends of the sedimentation tank are equipped with a transverse moving structure for driving the support to move, a longitudinal moving structure is installed between the two supports, the transverse moving structure is vertically arranged with the longitudinal moving structure, and the longitudinal moving structure is used to drive the hanger to move; The hanger is installed with a hanger plate through a lifting structure, and the hanger plate is installed with a salvage frame through a rotating structure. One end of the salvage frame is opened, and a guide structure is also arranged between the hanger and the hanger plate.

2. The intelligent salvage device for a sewage sedimentation tank according to claim 1, characterized in that: The transverse movement structure includes a frame fixedly installed on the outside of the sewage pool, a transverse screw is installed in the frame through a bearing, a nut block is threadedly connected to the transverse screw, the nut is a rectangular block and slides with the frame, the upper end of the nut block is fixedly connected to the support through a connecting plate, the connecting plate slides and fits with the frame, a transverse movement motor is fixedly installed at one end of the frame, and the output shaft of the transverse movement motor passes through the frame and is fixedly connected to one end of the transverse screw.

3. The intelligent salvage device for a sewage sedimentation tank according to claim 2, characterized in that: The longitudinal moving structure includes a longitudinal screw, both ends of which are connected to the support through bearings, one end of the longitudinal screw is fixedly connected to the output shaft of the longitudinal moving motor, the longitudinal moving motor is fixedly installed on the support, a connecting block is threadedly connected to the longitudinal screw, both ends of the connecting block are penetrated by sliding holes, two sliding rods are fixed between the two supports, the sliding rods are slidably matched with the sliding holes, and the connecting block is fixedly connected to the hanger.

4. The intelligent salvage device for a sewage sedimentation tank according to claim 1, characterized in that: The lifting structure includes a lifting motor fixedly mounted on a hanger, the lifting motor is connected to a reduction gearbox, winches are fixed at both ends of an output shaft of the reduction gearbox, a rope is wound around the winch, one end of the rope is fixed to the winch, and the other end of the rope is fixed to a hanger plate, a clearance hole is provided on the hanger opposite to the rope, a winch bracket is fixedly mounted on the hanger, and the winch is rotatably connected to the winch bracket.

5. The intelligent salvage device for a sewage sedimentation tank according to claim 1, characterized in that: The rotating structure comprises a rotating motor fixedly mounted on a hanging plate, an output shaft of the rotating motor passes through the hanging plate and is fixed with a turntable, and a lower end of the turntable is fixedly connected to a salvage frame through a hanging arm.

6. The intelligent salvage device for a sewage sedimentation tank according to claim 1, characterized in that: The guide structure comprises a guide rod fixedly mounted on the hanging plate, and the hanger is provided with a guide hole which is slidably matched with the guide rod.

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