CN116764310A - Natural gradient treatment device for pavement waste water of civil engineering - Google Patents

Abstract

The application discloses a natural gradient treatment device for pavement waste water of civil engineering, which relates to the technical field of waste water treatment and comprises a fixedly installed drainage frame, wherein a bearing plate is fixedly installed at the bottom end of the drainage frame, a collecting box is fixedly installed at the bottom end of the bearing plate, a fixed frame is fixedly installed at the top end of the bearing plate, and a screening plate is arranged in the fixed frame. According to the natural gradient treatment device for the pavement waste water of the civil engineering, the flowing waste water is continuously stirred through the rotation of the blades, the waste water is enabled to flow downwards in a scattering mode, the waste water is enabled to impact the surface of the filter plate, impurities in the waste water are filtered and absorbed through the filter plate, deep processing treatment is carried out, the treated waste water flows into the drainage pipeline along the bottom end of the drainage frame, the impurities in the treated waste water are fewer, and the inner wall of the pipeline is well protected.

Description

Natural gradient treatment device for pavement waste water of civil engineering

Technical Field

The application relates to the technical field of wastewater treatment, in particular to a natural gradient treatment device for pavement wastewater in civil engineering.

Background

Pavement is pavement structure layer, and its usage is numerous, can be as the wearing and tearing layer of multilayer pavement pitch pavement, the top facing in the maintenance repair and the top layer that disposes when the bridge was laid, increases the fastness on road surface, in the work progress, can set up water drainage tank and inspection shaft in the both sides of road generally, but has following technical problem in the use:

(1) Under rainwater weather, the waste water on pavement can flow into the water drainage tank along the pavement, and is discharged into the sewage pipeline through the inspection shaft, but impurities and soil on the pavement can be wrapped by the waste water and led into the interior of the water drainage inspection shaft, and the internal environment of the inspection shaft can be seriously influenced by continuous accumulation for a long time.

(2) Because pavement vehicles travel more, after the washing of rainwater, the impurity that the vehicle was gone and is left can all pass through the inside of rainwater water drainage pipe, and the impurity that road waste water is inside mixed is more, can constantly erode drainage pipe's inner wall, leads to the pipeline to appear leaking easily, influences the use

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the application provides a natural gradient treatment device for pavement waste water of civil engineering, which solves the technical problems that under the condition of rain water, the waste water of the pavement flows into a drainage tank along the pavement and is discharged into a sewage pipeline through an inspection well, but impurities and soil on the pavement are wrapped by the waste water and are led into the drainage inspection well, and the internal environment of the inspection well is seriously affected by continuous accumulation for a long time.

(II) technical scheme

In order to achieve the above purpose, the application is realized by the following technical scheme:

the natural gradient treatment device for the civil engineering pavement waste water comprises a fixedly installed drainage frame, wherein a bearing plate is fixedly installed at the bottom end of the drainage frame, a collecting box is fixedly installed at the bottom end of the bearing plate, a fixed frame is fixedly installed at the top end of the bearing plate, a screening plate is arranged in the fixed frame, two second grooves are formed in the bearing plate, a fixed ring is fixedly installed in each second groove, a rotating shaft is rotatably installed at the bottom end of each fixed ring, and at least two blades are fixedly installed on the surface of each rotating shaft;

wherein, every the pivot rotates in the bottom of solid fixed ring, promotes the one end of screening board and carries out the vertical slip in the inboard of fixed frame.

Preferably: a discharge hole is formed in the side end part of the fixed frame, and a retaining plate is fixedly arranged at the top end of the bearing plate outside the fixed frame;

the side end of each interception plate is connected with the fixed frame, and the inner side of each interception plate is matched with the discharge port and is provided with a first groove at the top end of the collecting box;

the top end of the first groove and the interception plate are mutually aligned in the operation direction, and a filter plate is arranged in the fixing frame below the rotating shaft;

the filter plate is arranged at the tail end of the inner wall of the fixed frame, waste water flowing from the inside of the second groove can impact the top end of the filter plate, the bottom end of the filter plate is fixedly provided with an extrusion block, and both side end parts of the filter plate are fixedly provided with fixed rods;

wherein, through the bottom of striking dead lever, exert thrust to the one end of screening board, let the screening board deflect in the inboard of fixed frame.

Preferably: the surface of each fixed rod is rotatably provided with a directional sliding block, and the bottom end of each directional sliding block is provided with a fixed block;

the positioning plate is fixedly arranged on the surface of each directional sliding block by sliding the inside of the fixed block, and the telescopic rod is fixedly arranged at the bottom end of each directional sliding block;

the bottom end of each telescopic rod is connected with the inside of the fixed block, the top end of the fixed block is extruded by the locating plate to limit and fix the directional sliding block, and a buffer pad is fixedly arranged at the top end of each fixed block;

wherein, each directional sliding block slides in the fixed block to drive the positioning plate to extrude the buffer pad in advance, and two connecting plates are fixedly arranged on the inner side wall of the fixed frame;

the bottom end of each connecting plate is connected with the top end of the rotating shaft, a turntable is rotatably arranged on the inner side of the fixed frame between the two connecting plates, and a third groove is formed in the two inner side walls of the fixed frame;

the rotary table rotates to impact the bottom end of the extrusion block, one end of the screening plate slides up and down along the inner side of the fixed frame, and each directional sliding block slides in the third groove.

(III) beneficial effects

1. Under the rainwater weather, the rainwater flows to the water drainage grooves on two sides of the road along the paved road, the waste water on the surface of the road is discharged into the water drainage frame through the water drainage grooves, the waste water flowing to the inside of the water drainage frame is displayed to impact the surface of the screening plate, the solid particles mixed in the waste water are trapped through the screening plate, the waste water is subjected to initial solid-liquid separation, and the fixed impurities are prevented from accumulating to affect the water drainage of the water drainage frame.

2. Through the rotation of blade, to the continuous stirring of waste water that flows, let the waste water scatter the downflow, let the surface of waste water impact filter, the rethread filter filters and absorbs the impurity in the waste water, carries out the processing of degree of depth, and the waste water after letting the processing flows the inside of drainage pipe along the bottom of drainage frame, and the inside impurity of waste water after the processing is less, plays a fine protection to the inner wall of pipeline.

3. Through the flow of waste water inside the second recess, drive the blade and rotate, let the pivot rotate in solid fixed ring's bottom, the top of pivot is connected with the connecting plate simultaneously, the transfer line is installed in the inside rotation of connecting plate, pass through the transfer line with pivot pivoted effort, transfer the side tip of carousel, promote the carousel to rotate in the inboard of fixed frame, let the fixed frame rotate in the bottom of screening plate, the surface of fixed frame extrudees the bottom of extrusion piece, the one end short distance of promotion screening plate upwards slides, let the screening plate deflect in the inside of fixed frame, only rely on the flow of waste water, just can let the device handle waste water, the convenience of increase use.

4. Promote the one end short distance upwards slip of screening plate, let the screening plate deflect in the inside of fixed frame, the screening plate drives directional slider simultaneously and upwards moves, let directional slider follow the one end upwards move of screening plate, and directional slider slides in the inside of third recess, let the side tip of screening plate and the abundant contact of the inner wall of fixed frame, guarantee the compactness of screening plate and fixed frame time, prevent that fixing device from entering into the inside of second recess from the clearance of fixed frame and screening plate, cause the damage to the blade.

5. Let the filter plate constantly reciprocating motion in the inside of fixed frame, let the effect of a vibration of filter plate self transmission, fixed impurity that will stay on the filter plate surface promotes to one side, let fixing device slide along the surface of filter plate, the inside of the fixed frame of rethread bin outlet, the inside of retaining plate is removed to the inside of retaining plate to the inside fixing device of the fixed frame of discharge simultaneously, carry out simple concentrated guide to the fixing device of removal through retaining plate, guarantee that fixing device can not stay on the surface of loading board, influence the operation of device.

Drawings

The foregoing description is only an overview of the present application, and is intended to provide a better understanding of the present application, as it is embodied in the following description, with reference to the preferred embodiments of the present application and the accompanying drawings.

FIG. 1 is a block diagram of a drain frame of the present application;

FIG. 2 is a block diagram of a carrier plate according to the present application;

FIG. 3 is a block diagram of the present application filter board;

FIG. 4 is a block diagram of a screening plate of the present application;

FIG. 5 is an enlarged block diagram of the portion A of FIG. 4 according to the present application;

FIG. 6 is a block diagram of a mounting frame of the present application;

FIG. 7 is a block diagram of a spindle according to the present application;

fig. 8 is a structural view of the connection plate of the present application.

Legend description: 1. a drain frame; 11. a carrying plate; 12. a collection box; 13. a fixed frame; 14. a screening plate; 15. a connecting plate; 16. a turntable; 17. a discharge port; 18. a retaining plate; 19. a first groove; 21. a fixing ring; 22. a rotating shaft; 23. a blade; 24. a second groove; 25. a filter plate; 26. extruding a block; 27. a third groove; 28. a fixed rod; 29. a directional slider; 31. a positioning plate; 32. a cushion pad; 33. a fixed block; 34. a telescopic rod.

Detailed Description

According to the natural gradient treatment device for the pavement waste water of the civil engineering, the problem that the pavement waste water flows into the drainage groove along the pavement in the rainy weather is solved, the pavement waste water is discharged into the sewage pipeline through the inspection well, impurities and soil on the pavement are wrapped and clamped by the waste water and led into the drainage inspection well, the internal environment of the inspection well is seriously affected by continuous accumulation for a long time, the rainwater flows into the drainage grooves on two sides of the pavement along the pavement in the rainy weather, the waste water on the surface of the pavement is discharged into the drainage frame through the drainage groove, the waste water flowing into the drainage frame shows impact on the surface of the screening plate, the solid particles mixed in the waste water are trapped through the screening plate, and the waste water is subjected to initial solid-liquid separation, so that the influence of fixed impurity accumulation on the drainage of the drainage frame is prevented.

Examples

According to the technical scheme, the technical problems that waste water on a pavement can flow into a drainage groove along the pavement in rainy weather, and is discharged into a sewage pipeline through an inspection well, but impurities and soil on the pavement can be wrapped and clamped by the waste water and led into the drainage inspection well, and the internal environment of the inspection well is seriously affected by continuous accumulation for a long time are solved, and the overall thought is as follows:

aiming at the problems existing in the prior art, the application provides a natural gradient treatment device for civil engineering pavement waste water, which comprises a fixedly installed drainage frame 1, wherein a bearing plate 11 is fixedly installed at the bottom end of the drainage frame 1, a collecting box 12 is fixedly installed at the bottom end of the bearing plate 11, a fixed frame 13 is fixedly installed at the top end of the bearing plate 11, a screening plate 14 is arranged in the fixed frame 13, two second grooves 24 are formed in the bearing plate 11, fixed rings 21 are fixedly installed in each second groove 24, rotating shafts 22 are rotatably installed at the bottom end of each fixed ring 21, and at least two blades 23 are fixedly installed on the surface of each rotating shaft 22; the blade 23 is driven to rotate by the flowing of the wastewater in the second groove 24, the rotating shaft 22 rotates at the bottom end of the fixed ring 21, meanwhile, the top end of the rotating shaft 22 is connected with the connecting plate 15, a transmission rod is arranged in the connecting plate 15 in a rotating way, the rotating acting force of the rotating shaft 22 is transmitted to the side end part of the rotating disc 16 through the transmission rod, the rotating disc 16 is pushed to rotate at the inner side of the fixed frame 13, the fixed frame 13 rotates at the bottom end of the screening plate 14, the surface of the fixed frame 13 extrudes the bottom end of the extrusion block 26, one end of the screening plate 14 is pushed to slide upwards in a short distance, the screening plate 14 deflects at the inner side of the fixed frame 13,

each rotating shaft 22 rotates at the bottom end of the fixed ring 21, one end of the screening plate 14 is pushed to slide up and down on the inner side of the fixed frame 13, a discharge hole 17 is formed at the side end of the fixed frame 13, and a retaining plate 18 is fixedly arranged at the top end of the bearing plate 11 positioned on the outer side of the fixed frame 13;

the side end of each interception plate 18 is connected with the fixed frame 13, the inner side of each interception plate 18 is matched with the discharge hole 17 and the top end of the collecting box 12 is provided with a first groove 19; then the fixed frame 13 is discharged through the discharge hole 17, the fixed device in the fixed frame 13 is moved to the inner part of the interception plate 18, the movable fixed device is simply and intensively guided through the interception plate 18, the fixed device is ensured not to be remained on the surface of the bearing plate 11, the operation of the device is influenced, the bottom end of the bearing plate 11 is connected with the first groove 19, the fixed device falls into the first groove 19 from the inner part of the interception plate 18, finally, the simple collection is carried out through the collection box 12,

a filter plate 25 is arranged in the fixed frame 13 below the rotating shaft 22 at the top end of the first groove 19 and the interception plate 18 aligned with each other in the operation direction; the wastewater is impacted on the surface of the filter plate 25, impurities in the wastewater are filtered and absorbed by the filter plate 25, advanced processing treatment is carried out, the processed wastewater flows into the drainage pipeline along the bottom end of the drainage frame 1, the impurities in the processed wastewater are less, the inner wall of the pipeline is well protected,

the filter plate 25 is mounted at the end of the inner wall of the fixed frame 13, the waste water flowing from the inside of the second groove 24 can impact the bottom end of the top screening plate 14 of the filter plate 25 to be fixedly provided with a squeezing block 26, and both side ends of the screening plate 14 are fixedly provided with fixed rods 28;

by striking the bottom ends of the fixing rods 28, a pushing force is applied to one end of the screening plate 14, so that the screening plate 14 deflects the surface of each fixing rod 28 on the inner side of the fixing frame 13, and a directional sliding block 29 is rotatably arranged on the surface of each fixing rod 28, and a fixing block 33 is arranged at the bottom end of each directional sliding block 29;

each directional sliding block 29 slides in the fixed block 33, the surface of each directional sliding block 29 is fixedly provided with a positioning plate 31, and the bottom end of each directional sliding block 29 is fixedly provided with a telescopic rod 34; when the turntable 16 rotates for one circle, the extrusion to the bottom end of the extrusion block 26 is reduced, the acting force of the telescopic rod 34 is applied, the directional sliding block 29 slides downwards in the fixed block 33, the directional sliding block 29 pulls one end of the screening plate 14 to move downwards, the screening plate 14 deflects in the fixed frame 13 to reset, the screening plate 14 is pushed reversely through the turntable 16 and the directional sliding block 29, the screening plate 14 continuously reciprocates in the fixed frame 13, the screening plate 14 transmits a vibration effect,

the bottom end of each telescopic rod 34 is connected with the inside of the fixed block 33, and the top end of each fixed block 33 is fixedly provided with a buffer cushion 32 by limiting and fixing the directional sliding block 29 through the top end of the fixed block 33 extruded by the locating plate 31;

each directional sliding block 29 slides in the fixing block 33 to drive the positioning plate 31 to extrude the buffer cushion 32 in advance, and the inner side wall of the fixing frame 13 is fixedly provided with two connecting plates 15;

the bottom end of each connecting plate 15 is connected with the top end of the rotating shaft 22, a turntable 16 is rotatably arranged on the inner side of the fixed frame 13 between the two connecting plates 15, and a third groove 27 is formed in both inner side walls of the fixed frame 13;

the rotating disc 16 rotates to strike the bottom end of the extrusion block 26, one end of the screening plate 14 slides up and down along the inner side of the fixed frame 13, each directional sliding block 29 slides in the third groove 27, the bottom end of the directional sliding block 29 slides in the fixed block 33, the directional sliding block 29 lifts the top end of the telescopic rod 34 upwards, the telescopic rod 34 stretches out and draws back in the fixed block 33, the volume of the telescopic rod 34 in the fixed block 33 is increased by pulling of the directional sliding block 29, the elastic potential energy of the telescopic rod 34 can also be increased, the top end of the telescopic rod 34 applies a downward pulling force on the directional sliding block 29, the directional sliding block 29 rotates on the surface of the fixed rod 28, the lifting drives the screening plate 14 to move downwards, and the extrusion block 26 clings to the surface of the rotating disc 16.

Working principle:

first step, under the rainwater weather, the rainwater flows to the water drainage tank of road both sides along the road of mating formation, the inside of water drainage frame 1 is discharged with road surface waste water to the water drainage tank to the rethread water drainage tank, the inside waste water of water drainage frame 1 shows the surface of striking screening board 14, the particulate matter that is mingled with in the waste water holds down through screening board 14, carry out the solid-liquid separation of an initial stage, prevent that fixed impurity from piling up influences the drainage of water drainage frame 1, the waste water that simultaneously passes through screening board 14 enters into the inside of fixed frame 13, through the second recess 24 that fixed frame 13 inside was offered, will fly to the inside of second recess 24, waste water constantly flows in the inside of second recess 24, simultaneously waste water constantly erodes blade 23, because the slope of blade 23 itself is installed on the surface of pivot 22, through the gravity of the flow of waste water, promote a plurality of blades 23 and remove, let blade 23 drive pivot 22 rotate in the bottom of fixed ring 21, simultaneously through the rotation of blade 23, the continuous stirring of waste water to the flow, let the waste water flow down, let the waste water scatter down, let the inside of the filter 25, the inside of waste water filter 25 is processed along the inside of the waste water that the inside of waste water channel is processed after the filter 25 is carried out to the filter, the waste water of the inside of waste water treatment of the filter well, the inside of the waste water treatment channel is processed along the inside of the waste water treatment well after the filter that has been processed to the waste water.

In the second step, the blades 23 are driven to rotate by the flow of the wastewater in the second groove 24, so that the rotating shaft 22 rotates at the bottom end of the fixed ring 21, meanwhile, the top end of the rotating shaft 22 is connected with the connecting plate 15, a transmission rod is installed in the rotating shaft 15, the rotating force of the rotating shaft 22 is transmitted to the side end part of the rotating disc 16 through the transmission rod, the rotating disc 16 is driven to rotate at the inner side of the fixed frame 13, the fixed frame 13 rotates at the bottom end of the screening plate 14, the surface of the fixed frame 13 extrudes the bottom end of the extrusion block 26, one end of the screening plate 14 is driven to slide upwards by a short distance, the screening plate 14 deflects in the fixed frame 13, meanwhile, the directional sliding block 29 is driven to move upwards by the screening plate 14, one end of the directional sliding block 29 moves upwards along with the screening plate 14, and the directional sliding block 29 slides in the third groove 27, let the side tip of screening plate 14 and the abundant contact of the inner wall of fixed frame 13, guarantee screening plate 14 and the compactness of fixed frame 13 time, prevent that fixing device from getting into the inside of second recess 24 from the clearance of fixed frame 13 and screening plate 14, cause the damage to blade 23, the bottom of directional slider 29 slides in the inside of fixed block 33, directional slider 29 upwards lifts telescopic link 34's top, let telescopic link 34 carry out the flexible in the inside of fixed block 33, through directional slider 29's pulling, telescopic link 34 increases at fixed block 33's internal volume, telescopic link 34 self elasticity potential energy also can increase, directional slider 29 is exerted a decurrent pulling force to the top of telescopic link 34, let directional slider 29 rotate on the surface of fixed link 28, the lifting drives screening plate 14 and moves down, let extrusion piece 26 hug closely the surface of carousel 16.

After the rotating disc 16 rotates for one circle, the extrusion to the bottom end of the extrusion block 26 is reduced, the acting force of the telescopic rod 34 is applied, the directional sliding block 29 slides downwards in the fixed block 33, the directional sliding block 29 pulls one end of the screening plate 14 to move downwards, the screening plate 14 deflects in the fixed frame 13 to reset, the screening plate 14 is pushed reversely through the rotating disc 16 and the directional sliding block 29, the screening plate 14 continuously reciprocates in the fixed frame 13, the screening plate 14 transmits a vibration effect, fixed impurities staying on the surface of the screening plate 14 are pushed to one side, the fixing device slides along the surface of the screening plate 14, the fixing device in the fixed frame 13 is discharged through the discharge port 17 to move into the intercepting plate 18, the moving fixing device is simply and intensively guided through the intercepting plate 18, the fixing device is prevented from remaining on the surface of the bearing plate 11, the running of the device is influenced, the bottom end of the bearing plate 11 is connected with the first groove 19, the fixing device falls into the first groove 19 from the inner part of the intercepting plate 18, and finally the fixing device is simply collected through the first groove 19.

Finally, it should be noted that: it is apparent that the above examples are only illustrative of the present application and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present application.

Claims (10)

1. The natural gradient treatment device for the pavement waste water of the civil engineering is characterized by comprising a fixedly installed drainage frame (1), wherein a bearing plate (11) is fixedly installed at the bottom end of the drainage frame (1), a collecting box (12) is fixedly installed at the bottom end of the bearing plate (11), a fixed frame (13) is fixedly installed at the top end of the bearing plate (11), a screening plate (14) is arranged in the fixed frame (13), two second grooves (24) are formed in the bearing plate (11), a fixed ring (21) is fixedly installed in each second groove (24), a rotating shaft (22) is rotatably installed at the bottom end of each fixed ring (21), and at least two blades (23) are fixedly installed on the surface of each rotating shaft (22);

wherein each rotating shaft (22) rotates at the bottom end of the fixed ring (21), and pushes one end of the screening plate (14) to slide up and down inside the fixed frame (13).

2. The natural gradient treatment device for the civil engineering pavement waste water, as set forth in claim 1, characterized in that the side end of the fixed frame (13) is provided with a discharge port (17), and a retaining plate (18) is fixedly installed at the top end of the bearing plate (11) outside the fixed frame (13);

the side end of each interception plate (18) is connected with the fixed frame (13), and the inner side of each interception plate (18) is matched with the discharge hole (17).

3. The natural gradient treatment device for civil engineering pavement waste water according to claim 2, wherein the top end of the collecting box (12) is provided with a first groove (19);

wherein the top end of the first groove (19) and the interception plate (18) are mutually aligned in the operation direction.

4. The natural gradient treatment device for civil engineering pavement waste water according to claim 1, wherein a filter plate (25) is arranged in the fixed frame (13) below the rotating shaft (22);

wherein, the filter plate (25) is mounted at the end of the inner wall of the fixed frame (13), and the waste water flowing from the inside of the second groove (24) can impact the top end of the filter plate (25).

5. The natural gradient treatment device for the civil engineering pavement waste water according to claim 1, wherein the bottom end of the screening plate (14) is fixedly provided with a squeezing block (26), and both side end parts of the screening plate (14) are fixedly provided with fixing rods (28);

wherein, through striking the bottom of dead lever (28), exert thrust to the one end of screening board (14), let screening board (14) deflect in the inboard of fixed frame (13).

6. The natural gradient treatment device for civil engineering pavement waste water according to claim 5, wherein the surface of each fixed rod (28) is rotatably provided with a directional sliding block (29), and the bottom end of each directional sliding block (29) is provided with a fixed block (33);

wherein each of the orientation sliders (29) slides inside a fixed block (33).

7. The natural gradient treatment device for civil engineering pavement waste water according to claim 6, wherein a positioning plate (31) is fixedly arranged on the surface of each directional sliding block (29), and a telescopic rod (34) is fixedly arranged at the bottom end of each directional sliding block (29);

the bottom end of each telescopic rod (34) is connected with the inside of the fixed block (33), and the top end of the fixed block (33) is extruded through the locating plate (31) to limit and fix the directional sliding block (29).

8. The natural gradient treatment device for civil engineering paving pavement waste water according to claim 6, wherein a cushion pad (32) is fixedly installed at the top end of each of the fixed blocks (33);

wherein each directional sliding block (29) slides in the fixed block (33) to drive the positioning plate (31) to squeeze the buffer pad (32) in advance.

9. The natural gradient treatment device for the civil engineering pavement waste water according to claim 1, wherein the inner side wall of the fixed frame (13) is fixedly provided with two connecting plates (15);

the bottom end of each connecting plate (15) is connected with the top end of the rotating shaft (22).

10. The natural gradient treatment device for civil engineering pavement waste water according to claim 8, wherein a turntable (16) is rotatably arranged on the inner side of the fixed frame (13) between the two connecting plates (15), and a third groove (27) is formed on both inner side walls of the fixed frame (13);

wherein the turntable (16) rotates to strike the bottom end of the extrusion block (26) so that one end of the screening plate (14) slides up and down along the inner side of the fixed frame (13), and each of the orientation sliding blocks (29) slides in the third groove (27).