CN213285818U - Municipal administration sewage treatment plant - Google Patents

Abstract

The utility model discloses a municipal administration sewage treatment plant. The utility model discloses a: the transfer case, fixed mounting has the filter plate in the transfer case, one side of filter plate is equipped with the clearance board, clearance board slidable mounting is in the transfer case, the clearance board contacts with one side of filter plate, the top fixed mounting of clearance board has the screw rod, the slide opening has been seted up at the top of transfer case, screw rod slidable mounting is in the slide opening, the nut has been cup jointed to the screw rod upper thread, the nut rotates the top of installing at the transfer case, the clearance opening has been seted up at the top of transfer case, install the apron in the clearance opening, the utility model discloses rational in infrastructure, sewage treatment device can clear up filterable impurity under the state of not shutting down, has improved filtration efficiency, has solved current sewage treatment device and can not clear up filterable impurity under the state of not shutting down, has reduced filtration efficiency's problem.

Description

Municipal administration sewage treatment plant

Technical Field

The utility model relates to a sewage treatment device technical field specifically is a municipal administration sewage treatment plant.

Background

Municipal sewage, namely domestic sewage, industrial sewage and runoff sewage in the urban area range is generally collected by urban pipelines and is discharged into a water body after being treated by an urban sewage treatment plant, the urban sewage contains a large amount of organic matters, germs and viruses, and due to the advanced development of the industry, the water quantity and the water quality of the industrial sewage become more and more complicated and the pollution of the runoff sewage becomes more and more serious, and the sewage is generally required to be treated for environmental safety;

however, the existing sewage treatment equipment cannot clean the filtered impurities in a non-stop state, and the filtering efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a municipal sewage treatment plant to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the method comprises the following steps: the filter plate is fixedly arranged in the transfer box, a cleaning plate is arranged on one side of the filter plate and is slidably arranged in the transfer box, the cleaning plate is in contact with one side of the filter plate, a screw is fixedly arranged on the top of the cleaning plate, a sliding hole is formed in the top of the transfer box, the screw is slidably arranged in the sliding hole, a nut is sleeved on the screw in a threaded manner and is rotatably arranged on the top of the transfer box, a cleaning hole is formed in the top of the transfer box, a cover plate is arranged in the cleaning hole, fixing grooves are formed in two sides of the cover plate, inserting rods are slidably arranged in the two fixing grooves, slots are formed in the inner walls of the two sides of the cleaning hole, the inserting rods are arranged in the corresponding slots, the same connecting hole is formed in the inner wall of one side, close to each other, a rack is fixedly arranged at one end, close to each other, of the two inserting rods, the two racks are all slidably mounted in the connecting hole, the gear is rotatably mounted in the connecting hole and meshed with the two racks, and the two racks are all sleeved with springs.

Further, a rotating hole is formed in the inner wall of the top of the connecting hole, a rotating rod is installed in the rotating hole in a rotating mode, the bottom end of the rotating rod is fixedly connected to the gear, a rotating wheel is fixedly installed on the top end of the rotating rod, and the rotating wheel is rotatably installed at the top of the cover plate.

Further, the ring groove has been seted up at the top of transfer case, the connecting block is installed to the bottom of nut, the inner wall sliding connection of connecting block and ring groove, nut drive connecting block move in the ring inslot when rotating, can guarantee the turned position of nut.

Furthermore, a plurality of clamping grooves are formed in the top of the transfer box, a groove is formed in the bottom of the nut, a clamping rod is slidably mounted in the groove and mounted in the clamping groove, the clamping rod slides out of the clamping groove and extrudes the pressure spring, and rotation limitation of the nut can be eliminated.

Further, seted up on the top inner wall of recess and removed the hole, it has the slide bar to remove downthehole slidable mounting, the bottom fixed connection of slide bar is on the top of kelly, the top fixed mounting of slide bar has solid fixed ring, the cover is equipped with the pressure spring on the slide bar, and solid fixed ring drives the slide bar and removes, and the slide bar can drive the kelly and remove.

Furthermore, the cross section of the clamping groove is square, and the cross section of the clamping rod is square.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a filter plate of transfer incasement can filter the sewage of process, the impurity that filters off is piled up on the filter plate, rotate the swiveling wheel, the dwang can drive gear revolve, rack pulling inserted bar removes, can cancel the fixed restriction of apron, can open the transfer case, the solid fixed ring of pulling, the slide bar can drive the kelly and remove, can cancel the rotation restriction of nut, the swivel nut, the screw rod drives the clearance board and removes, the clearance board will pile up the impurity removal to the clearance hole in filter plate one side, and take out impurity from the clearance hole, the utility model discloses rational in infrastructure, sewage treatment device can clear up filterable impurity under the state of not shutting down, has improved filtration efficiency, has solved current sewage treatment device and can not clear up filterable impurity under the state of not shutting down, has reduced filtration efficiency's problem.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic structural view of part A of the present invention;

fig. 3 is a schematic perspective view of the filter plate, the cleaning plate and the screw rod of the present invention.

Reference numerals: 1. a transfer box; 2. filtering the plate; 3. cleaning the plate; 4. a screw; 5. a nut; 6. a cover plate; 7. a slot; 8. inserting a rod; 9. a rack; 10. a spring; 11. a gear; 12. a rotating wheel; 13. a card slot; 14. a clamping rod; 15. a slide bar; 16. a fixing ring; 17. and (5) pressing a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-3, in which fig. 1 is a schematic view of the structure of the present invention; FIG. 2 is a schematic structural view of part A of the present invention; fig. 3 is the perspective view of the filter plate, the cleaning plate and the screw rod of the utility model, a municipal sewage treatment plant, include: the device comprises a transfer case 1, wherein a filter plate 2 is fixedly arranged in the transfer case 1, a cleaning plate 3 is arranged on one side of the filter plate 2, the cleaning plate 3 is slidably arranged in the transfer case 1, the cleaning plate 3 is in contact with one side of the filter plate 2, a screw rod 4 is fixedly arranged on the top of the cleaning plate 3, a slide hole is formed in the top of the transfer case 1, the screw rod 4 is slidably arranged in the slide hole, a nut 5 is sleeved on the screw rod 4 in a threaded manner, the nut 5 is rotatably arranged on the top of the transfer case 1, a cleaning hole is formed in the top of the transfer case 1, a cover plate 6 is arranged in the cleaning hole, fixing grooves are formed in two sides of the cover plate 6, an inserting rod 8 is slidably arranged in the two fixing grooves, slots 7 are formed in the inner walls of the two sides of the cleaning hole, the inserting rod 8 is arranged in the corresponding slot 7, and a connecting hole is formed in the inner wall of one side, two the equal fixed mounting in one end that inserted bar 8 is close to each other has rack 9, two the equal slidable mounting of rack 9 is in the connecting hole, gear 11 is installed to the connecting hole internal rotation, gear 11 and two rack 9 meshing, two all the cover is equipped with spring 10 on the rack 9.

The rotation hole has been seted up on the top inner wall of connecting hole, rotate downthehole rotation and install the dwang, the bottom fixed connection of dwang is on gear 11, the top fixed mounting of dwang has swiveling wheel 12, swiveling wheel 12 rotates and installs the top at apron 6.

The ring groove has been seted up at the top of transfer case 1, the connecting block is installed to the bottom of nut 5, the inner wall sliding connection of connecting block and ring groove, nut 5 drive the connecting block when rotating and remove in the ring groove, can guarantee nut 5's turned position.

The top of transfer case 1 has seted up a plurality of draw-in grooves 13, the bottom of nut 5 is seted up flutedly, slidable mounting has kelly 14 in the recess, kelly 14 is installed in draw-in groove 13, and kelly 14 follows the interior roll-off of draw-in groove 13 and extrudes pressure spring 17, can cancel the rotation restriction of nut 5.

Seted up on the top inner wall of recess and removed the hole, remove downthehole slidable mounting has slide bar 15, the bottom fixed connection of slide bar 15 is on the top of kelly 14, the top fixed mounting of slide bar 15 has solid fixed ring 16, the cover is equipped with pressure spring 17 on the slide bar 15, and gu fixed ring 16 drives slide bar 15 and removes, and slide bar 15 can drive kelly 14 and remove.

The cross section of the clamping groove 13 is square, and the cross section of the clamping rod 14 is square.

To sum up, the utility model provides a municipal sewage treatment device, during operation, the passing sewage can be filtered through the filter plate 2 in the transfer box 1, the filtered impurities are accumulated on the filter plate 2, the rotating wheel 12 is rotated, the rotating wheel 12 drives the rotating rod to rotate, the rotating rod can drive the gear 11 to rotate, the gear 11 drives the two racks 9 to move, the rack 9 pulls the inserted rod 8 to move, the inserted rod 8 slides out of the slot 7, the fixed limit of the cover plate 6 can be cancelled, the cover plate 6 is taken out of the cleaning hole, the transfer box 1 can be opened, the fixing ring 16 is pulled, the fixing ring 16 drives the sliding rod 15 to move, the sliding rod 15 can drive the clamping rod 14 to move, the clamping rod 14 slides out of the slot 13 and extrudes the pressure spring 17, the rotation limit of the nut 5 can be cancelled, the nut 5 rotates the nut 5, the nut 5 drives the screw rod 4 to move, the screw rod 4 drives the cleaning plate 3 to move, because the cleaning plate 3, the event screw rod 4 can only drive clearance board 3 and reciprocate, and clearance board 3 will pile up the impurity removal hole in 2 one sides of filter plate to with impurity take out in the clearance hole, the utility model discloses rational in infrastructure, sewage treatment device can clear up filterable impurity under the state of not shutting down, has improved filtration efficiency.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A municipal sewage treatment apparatus, comprising: the device comprises a transfer case (1), wherein a filter plate (2) is fixedly arranged in the transfer case (1), a cleaning plate (3) is arranged on one side of the filter plate (2), the cleaning plate (3) is slidably arranged in the transfer case (1), the cleaning plate (3) is in contact with one side of the filter plate (2), a screw (4) is fixedly arranged at the top of the cleaning plate (3), a slide hole is formed in the top of the transfer case (1), the screw (4) is slidably arranged in the slide hole, a nut (5) is sleeved on the screw (4) in a threaded manner, the nut (5) is rotatably arranged at the top of the transfer case (1), a cleaning hole is formed in the top of the transfer case (1), a cover plate (6) is arranged in the cleaning hole, fixing grooves are formed in both sides of the cover plate (6), an inserting rod (8) is slidably arranged in both the fixing grooves, and inserting grooves (7) are formed in both inner walls of both sides of the cleaning hole, insert rod (8) are installed in slot (7) that correspond, two same connecting hole has been seted up on the one side inner wall that the fixed slot is close to each other, two the equal fixed mounting of one end that insert rod (8) are close to each other has rack (9), two the equal slidable mounting of rack (9) is in the connecting hole, gear (11) are installed to the connecting hole internal rotation, gear (11) and two rack (9) meshing, two all overlap on rack (9) and be equipped with spring (10).

2. The municipal sewage treatment device according to claim 1, wherein a rotating hole is formed in the inner wall of the top of the connecting hole, a rotating rod is rotatably installed in the rotating hole, the bottom end of the rotating rod is fixedly connected to the gear (11), a rotating wheel (12) is fixedly installed at the top end of the rotating rod, and the rotating wheel (12) is rotatably installed at the top of the cover plate (6).

3. The municipal sewage treatment device according to claim 1, wherein the top of the transfer box (1) is provided with an annular groove, the bottom of the nut (5) is provided with a connecting block, and the connecting block is slidably connected with the inner wall of the annular groove.

4. The municipal sewage treatment device according to claim 1, wherein a plurality of clamping grooves (13) are formed in the top of the transit box (1), a groove is formed in the bottom of the nut (5), a clamping rod (14) is slidably mounted in the groove, and the clamping rod (14) is mounted in the clamping grooves (13).

5. The municipal sewage treatment device according to claim 4, wherein a moving hole is formed in the inner wall of the top of the groove, a sliding rod (15) is slidably mounted in the moving hole, the bottom end of the sliding rod (15) is fixedly connected to the top end of the clamping rod (14), a fixing ring (16) is fixedly mounted at the top end of the sliding rod (15), and a pressure spring (17) is sleeved on the sliding rod (15).

6. The municipal sewage treatment device according to claim 4, wherein the cross section of the clamp groove (13) is square, and the cross section of the clamp rod (14) is square.

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