CN217449142U - Point source pollution treatment equipment for river sewage outlet - Google Patents

Abstract

The utility model provides a pollution control equipment for point source of a river sewage outlet. Go into river drain point source pollution control and equip including the blow off pipe, fixed cover is equipped with annular piece on the blow off pipe, sliding sleeve is equipped with annular cover piece on the blow off pipe, one side fixed mounting of annular cover piece has annular butt joint pipe, annular butt joint pipe box is established on the blow off pipe, one side fixed mounting that annular cover piece was kept away from to annular butt joint pipe has the rectangle case, the rectangle case is located one side of blow off pipe, the opening has been seted up to one side that the rectangle case is close to the blow off pipe, the opening was kept away from to the rectangle case one side and first filter screen is installed, the top fixed mounting of rectangle case has two fixed blocks, two rotate between the fixed block and install same threaded rod. The utility model provides an it equips to go into pollution control of river drain point source has the advantage that uses comparatively conveniently, can conveniently clear up, improve the convenience of operation the floater.

Description

Point source pollution treatment equipment for river sewage outlet

Technical Field

The utility model relates to a pollution control technical field especially relates to a go into pollution control of drain point source and equip.

Background

The water pollution administers mainly to because the various exogenous material of human emission, get into the water after, the contaminated water that has surpassed the scope that the self-purification effect of water itself can bear administers, the management and control, wherein, the most common management and control mode is in the middle of the source control sewage inflow river water at the blowdown point, sewage usually can be flowed into in the middle of the river that corresponds by special drain, in order to prevent that too much debris from all rushing into the river in the sewage, the equipment that plays the pollution abatement effect can be set up to blowdown department usually.

In the middle of flowing into the river for the floater that prevents among the sewage, can set up the filter screen on the drain usually and intercept the floater, after the filter screen uses a period, pile up more floater in the drain easily, these floaters are because do not in time obtain the clearance, pile up in the middle of the drain easily to the normal flow of sewage has been restricted, the floater is also difficult to take out from the drain in addition, it is comparatively inconvenient to get up the clearance operation of floater.

Therefore, a new pollution abatement device for point sources at sewage outlets of rivers is needed to solve the technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide an it equips to use comparatively convenient, can conveniently clear up, improve the convenience of operation the income river drain point source pollution abatement to the floater.

In order to solve the technical problem, the utility model provides an income river drain point source pollution control equips includes: the sewage pipe is fixedly sleeved with an annular block, the sewage pipe is sleeved with an annular sleeve block in a sliding manner, one side of the annular sleeve block is fixedly provided with an annular butt joint pipe, the annular butt joint pipe is sleeved on the sewage pipe, one side of the annular butt joint pipe, far away from the annular sleeve block, is fixedly provided with a rectangular box, the rectangular box is positioned at one side of the sewage pipe, one side of the rectangular box, close to the sewage pipe, is provided with a circulation hole, one side of the rectangular box, far away from the circulation hole, is provided with a first filter screen, the top of the rectangular box is fixedly provided with two fixed blocks, a same threaded rod is rotatably arranged between the two fixed blocks, the top of the rectangular box is fixedly provided with a motor, an output shaft of the motor is fixedly connected with one end of the threaded rod, a movable block is arranged on the threaded rod in a threaded manner, and a push plate is fixedly arranged at the bottom of the movable block, the improved filter plate is characterized in that the pushing plate is slidably mounted in the rectangular box, the top of the pushing plate extends out of the rectangular box, two passing holes are formed in two sides of the rectangular box, two side boxes are fixedly mounted on two sides of the rectangular box, two passing holes are formed in one side, away from the side boxes, of the side boxes, four side blocks and four adjusting blocks are fixedly mounted on the side boxes, two adjusting blocks are slidably mounted between the side blocks, two baffles are fixedly mounted on the adjusting blocks, the two baffles are matched with the two passing holes, and the two second filter screens are mounted on the baffles.

Preferably, the annular block is provided with four transverse round rods in a sliding manner, the four transverse round rods are provided with four screw caps in a threaded manner, one ends of the transverse round rods are fixedly provided with four connecting blocks, the four connecting blocks are fixedly provided with four circular positioning rods, the annular sleeve block is provided with four circular warp holes, and the four circular positioning rods are slidably arranged in the four circular warp holes.

Preferably, the top of the rectangular box is provided with a movable hole, and the movable hole is matched with the pushing plate.

Preferably, the same butt plate is fixedly mounted between the two fixed blocks, the two strip-shaped blocks are fixedly mounted between the two fixed blocks, the tops of the two strip-shaped blocks are fixedly connected with the bottom of the butt plate, the same circular slide bar is slidably mounted between the two butt plates, and the circular slide bar is fixedly connected with the movable block.

Preferably, four sliding grooves are formed in the four edge blocks, two circular adjusting rods are slidably mounted in the sliding grooves, and the two circular adjusting rods are rotatably connected with the two adjusting blocks.

Preferably, two L-shaped blocks are fixedly mounted at the bottoms of the side boxes, two circular insertion rods are fixedly mounted at the bottoms of the baffles, two circular mounting holes are formed in the two L-shaped blocks, and the two L-shaped blocks penetrate through the two circular mounting holes and are in sliding connection with the inner walls of the two circular mounting holes.

Preferably, the top fixed mounting that corresponds side case has the protective housing, protective housing and motor looks adaptation, a plurality of bleeder vents have been seted up on the protective housing.

Compared with the prior art, the utility model provides an income river drain point source pollution abatement equips and has following beneficial effect:

set up rectangle case and two side casees through one side at the blow off pipe and replace the use of filter screen to outside can playing the filtration interception effect as usual to the floater, can take out the floater from the blow off pipe more convenient and fast ground, increase the convenience of operation.

Drawings

Fig. 1 is a schematic front sectional view of a preferred embodiment of the pollution abatement device for point sources at a sewage outlet of a river provided by the present invention;

FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1;

FIG. 3 is a schematic side sectional view of the present invention;

FIG. 4 is an enlarged schematic view of portion B of FIG. 3;

fig. 5 is an enlarged schematic view of the portion C shown in fig. 3.

Reference numbers in the figures: 1. a blow-off pipe; 2. a ring block; 3. an annular sleeve block; 4. an annular butt pipe; 5. a rectangular box; 6. a flow-through hole; 7. a first filter screen; 8. a fixed block; 9. a threaded rod; 10. a motor; 11. a moving block; 12. a pushing plate; 13. a through hole; 14. a side box; 15. a pass-through hole; 16. a side block; 17. a regulating block; 18. a baffle plate; 19. and a second filter screen.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, wherein fig. 1 is a schematic front sectional structural view of a preferred embodiment of the pollution abatement equipment for point source pollution at a river sewage outlet according to the present invention; FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1; FIG. 3 is a side view, cross-sectional, structural schematic of the present invention; FIG. 4 is an enlarged schematic view of portion B shown in FIG. 3; fig. 5 is an enlarged schematic view of the portion C shown in fig. 3. Go into river drain point source pollution control equipment includes: the sewage discharge pipe comprises a sewage discharge pipe 1, wherein an annular block 2 is fixedly sleeved on the sewage discharge pipe 1, an annular sleeve block 3 is sleeved on the sewage discharge pipe 1 in a sliding manner, the left side of the annular sleeve block 3 is contacted with the right side of the annular block 2, an annular butt joint pipe 4 is fixedly installed on one side of the annular sleeve block 3, the annular butt joint pipe 4 is sleeved on the sewage discharge pipe 1, a rectangular box 5 is fixedly installed on one side, away from the annular sleeve block 3, of the annular butt joint pipe 4, the rectangular box 5 is located on one side of the sewage discharge pipe 1, a circulation hole 6 is formed in one side, close to the sewage discharge pipe 1, of the rectangular box 5, floaters in the sewage discharge pipe 1 can be discharged into the rectangular box 5 through the circulation hole 6, a first filter screen 7 is installed on one side, away from the circulation hole 6, of the rectangular box 5 can intercept the floaters in the rectangular box 5 and limit the floaters in the rectangular box 5, two fixing blocks 8 are fixedly installed at the top of the rectangular box 5, the same threaded rod 9 is rotatably mounted between the two fixed blocks 8, the top of the rectangular box 5 is fixedly mounted with a motor 10, an output shaft of the motor 10 is fixedly connected with one end of the threaded rod 9, a moving block 11 is mounted on the threaded rod 9 in a threaded manner, the bottom of the moving block 11 is fixedly mounted with a push plate 12, the push plate 12 can push floaters to move into a corresponding side box 14, so that the rectangular box 5 is cleaned, the push plate 12 is slidably mounted in the rectangular box 5, the push plate 12 is matched with the rectangular box 5, the top of the push plate 12 extends out of the rectangular box 5, two through holes 13 are formed in two sides of the rectangular box 5, the floaters in the rectangular box 5 can be collected into the two side boxes 14 mentioned below through the two through holes 13, so that blockage in the rectangular box 5 is avoided, two side boxes 14 are fixedly mounted on two sides of the rectangular box 5, the two side boxes 14 are in a vertical right trapezoid shape, two passing holes 15 are formed in one side, away from each other, of each side box 14, floating objects can be conveniently taken out through the two passing holes 15, four side blocks 16 are fixedly mounted on the two side boxes 14, the four side blocks 16 correspond to each other in pairs and are matched with each other in a matched mode, two adjusting blocks 17 are slidably mounted between the four side blocks 16, two baffle plates 18 are fixedly mounted on the two adjusting blocks 17, the baffle plates 18 can shield the passing holes 15 and prevent the floating objects from floating randomly, the two baffle plates 18 are matched with the two passing holes 15, two second filter screens 19 are mounted on the two baffle plates 18, the second filter screens 19 can prevent interception, and meanwhile normal circulation of sewage is guaranteed.

In order to fix annular sleeve piece 3, prevent that the horizontal round bar that mentions below from droing from annular piece 2 simultaneously, in this embodiment, it is preferred, slidable mounting has four horizontal round bars on annular piece 2, four threaded mounting has four nuts, four on the horizontal round bar the one end fixed mounting of horizontal round bar has four connecting blocks, four fixed mounting has four circular locating levers on the connecting block, four circular warp row's hole has been seted up on annular sleeve piece 3, four circular locating lever slidable mounting is four circular warp row is downthehole.

In order to provide enough movement space for the pushing plate 12 and limit the movement space of the pushing plate 12, in this embodiment, the top of the rectangular box 5 is preferably provided with a movement hole, and the movement hole is adapted to the pushing plate 12.

In order to protect the threaded rod 9, increase the stability of the movement of the moving block 11 and limit the movement trend of the moving block 11, in this embodiment, preferably two of the fixed blocks 8 are fixedly provided with a same butt plate therebetween, two of the fixed blocks 8 are fixedly provided with two bar-shaped blocks therebetween, the tops of the two bar-shaped blocks are fixedly connected with the bottoms of the butt plates, a same circular slide bar is slidably mounted between the two butt plates, and the circular slide bar is fixedly connected with the moving block 11.

In order to provide a sliding space for the adjusting block 17 and enable the baffle 18 to rotate and simultaneously have sliding adjustment, in this embodiment, preferably, four sliding grooves are formed in the edge block 16, two circular adjusting rods are slidably mounted in the sliding grooves, and the two circular adjusting rods are rotatably connected with the two adjusting blocks 17.

In order to fix the baffle 18 and conveniently adjust the baffle 18, in this embodiment, two L-shaped blocks are fixedly mounted at the bottom of the side box 14, two circular insertion rods are fixedly mounted at the bottom of the baffle 18, two circular mounting holes are formed in the two L-shaped blocks, and the two L-shaped blocks penetrate through the two circular mounting holes and are slidably connected with the inner walls of the two circular mounting holes.

In order to play the effect of protection to motor 10, reduce the influence that external environment produced to it, in this embodiment, preferred correspondence the top fixed mounting of side case 14 has the protective housing, protective housing and motor 10 looks adaptation, a plurality of bleeder vents have been seted up on the protective housing.

The utility model provides a working principle who goes into pollution control of river drain point source and equip as follows:

in order to prevent the blockage of the floating objects in the sewage discharge pipe 1, other filtering equipment can be used for replacing the traditional filtering net, so that the floating objects can be filtered and intercepted, and meanwhile, the accumulated floating objects can be cleaned conveniently. After the sewage pipe is used for a period of time, more floaters are likely to gather in the sewage pipe 1, in order to avoid the influence on the circulation of water flow, the water flow needs to be cleaned, during operation, the motor 10 is started, the output shaft of the motor 10 drives the threaded rod 9 fixedly connected with the threaded rod to rotate, when the threaded rod 9 rotates, the threaded rod is limited by the influence of threads and the matching of the circular sliding rod, the moving block 11 moves leftwards on the threaded rod 9, in the moving process of the moving block 11, the pushing plate 12 fixedly connected with the moving block is driven to synchronously move, the pushing plate 12 pushes the floaters piled at the right end of the sewage pipe 1 to move leftwards, so that the floaters slowly fall into the side box 14 at the left side until the left side of the moving block 11 is in contact with the fixed block 8 at the left side, at the moment, the moving block 11 moves to the limit position, and then the motor 10 is automatically closed, the pushing plate 12 will stay at the predetermined position and remain still, when the flotage in the sewage draining pipe 1 needs to be cleaned again next time, the motor 10 is driven reversely, the floating objects are pushed to the side box 14 on the right side by the pushing plate 12, the flowing sewage flows outwards through the first filter screen 7 and the two second filter screens 19, when floaters in the two side boxes 14 need to be cleaned, a baffle 18 is pushed upwards, the baffle 18 drives an adjusting block 17, the adjusting block 17 drives a circular adjusting rod to slide upwards in two sliding grooves until the circular adjusting rod is contacted with the inner walls of the tops of the two sliding grooves, then, when the baffle 18 is rotated, the baffle 18 rotates by taking the circular adjusting rod as the center of a circle to gradually get away from the side box 14, after the blocking of the baffle plate 18 and the second filter screen 19 is gradually lost, the through hole 15 is in a smooth state, and the floating objects can be taken out through the through hole 15.

Compared with the prior art, the utility model provides a go into river drain point source pollution control equipment has following beneficial effect:

the rectangular box 5 and the two side boxes 14 are arranged on one side of the sewage discharge pipe 1 to replace a filter screen, so that the floating objects can be conveniently and quickly taken out of the sewage discharge pipe 1 after being filtered and intercepted as usual, and the convenience in operation is improved.

It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and the details of the power mechanism, the power supply system, and the control system can be clearly known on the premise that those skilled in the art understand the principle of the present invention.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims (7)

1. A point source pollution treatment device of a river sewage outlet comprises a sewage discharge pipe and is characterized in that an annular block is fixedly sleeved on the sewage discharge pipe, an annular sleeve block is sleeved on the sewage discharge pipe in a sliding manner, an annular butt joint pipe is fixedly installed on one side of the annular sleeve block and sleeved on the sewage discharge pipe, a rectangular box is fixedly installed on one side of the annular butt joint pipe, which is far away from the annular sleeve block, and is located on one side of the sewage discharge pipe, a circulation hole is formed in one side of the rectangular box, which is close to the sewage discharge pipe, a first filter screen is installed on one side of the rectangular box, a first fixing block is fixedly installed at the top of the rectangular box, a same threaded rod is rotatably installed between the two fixing blocks, a motor is fixedly installed at the top of the rectangular box, an output shaft of the motor is fixedly connected with one end of the threaded rod, and a moving block is installed on the threaded rod in a threaded manner, the bottom fixed mounting of movable block has the thrust plate, thrust plate slidable mounting is at the rectangle incasement, the top of thrust plate extends to outside the rectangle incasement, two holes of walking have been seted up to the both sides of rectangle case, the both sides fixed mounting of rectangle case has two side casees, two current holes have been seted up to the one side that the side case was kept away from each other two fixed mounting has four limit pieces on the side case, four slidable mounting has two regulating blocks, two between the limit piece fixed mounting has two baffles, two on the regulating block baffle and two current hole looks adaptation, two install two second filter screens on the baffle.

2. The device for treating pollution from a point source of a river sewage draining outlet according to claim 1, wherein four transverse round rods are slidably mounted on the annular block, four nuts are threadedly mounted on the four transverse round rods, four connecting blocks are fixedly mounted at one ends of the four transverse round rods, four circular positioning rods are fixedly mounted on the four connecting blocks, four circular warp holes are formed in the annular sleeve block, and the four circular positioning rods are slidably mounted in the four circular warp holes.

3. The device for treating point source pollution of a sewage outlet of a river according to claim 1, wherein a movable hole is formed in the top of the rectangular box, and the movable hole is matched with the pushing plate.

4. The device for treating point source pollution of a river sewage outlet according to claim 1, wherein the same butt plate is fixedly installed between the two fixed blocks, the two strip-shaped blocks are fixedly installed between the two fixed blocks, the tops of the two strip-shaped blocks are fixedly connected with the bottoms of the butt plates, the same circular slide bar is slidably installed between the two butt plates, and the circular slide bar is fixedly connected with the movable block.

5. The device for treating pollution from a point source at a sewage inlet of a river as claimed in claim 1, wherein four side blocks are provided with four sliding grooves, two circular adjusting rods are slidably mounted in the four sliding grooves, and the two circular adjusting rods are rotatably connected with the two adjusting blocks.

6. The device for treating point source pollution of the river sewage draining exit according to claim 1, wherein two L-shaped blocks are fixedly mounted at the bottoms of the two side boxes, two circular inserted rods are fixedly mounted at the bottoms of the two baffles, two circular mounting holes are formed in the two L-shaped blocks, and the two L-shaped blocks penetrate through the two circular mounting holes and are in sliding connection with the inner walls of the two circular mounting holes.

7. The device for treating point source pollution of the river sewage outlet according to claim 1, wherein a protection box is fixedly mounted at the top of the corresponding side box, the protection box is matched with a motor, and a plurality of air holes are formed in the protection box.

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