CN221741513U - A sewage interception device for municipal drainage pipes - Google Patents
A sewage interception device for municipal drainage pipes Download PDFInfo
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- CN221741513U CN221741513U CN202420286251.XU CN202420286251U CN221741513U CN 221741513 U CN221741513 U CN 221741513U CN 202420286251 U CN202420286251 U CN 202420286251U CN 221741513 U CN221741513 U CN 221741513U
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Abstract
本实用新型公开了一种市政排水管道用截污装置，涉及排水管道截污技术领域，包括L型箱，所述L型箱内壁的一侧开设有两个第二滑动槽，两个所述第二滑动槽的内部均滑动安装有第二圆形挡块，两个所述第二圆形挡块的一侧固定安装有辅助圈，所述辅助圈的一侧转动安装有过滤笼，所述L型箱内壁的另一侧开设有第一滑动槽，所述第一滑动槽的内部滑动安装有第一圆形挡块，本实用新型的有益效果为：该市政排水管道用截污装置，通过当雨水通过第一主管道进入到L型箱的内部时，雨水中带有树叶等的稍大一些的杂质则会被冲进过滤笼的内部，因过滤笼的滤孔比过滤板的滤孔大，所以稍大的杂质会留在过滤笼中，防止雨水在经过过滤板时造成堵塞。
The utility model discloses a sewage intercepting device for a municipal drainage pipe, which relates to the technical field of sewage intercepting technology for drainage pipes, and comprises an L-shaped box, wherein two second sliding grooves are provided on one side of the inner wall of the L-shaped box, and second circular stoppers are slidably installed inside the two second sliding grooves, and auxiliary rings are fixedly installed on one side of the two second circular stoppers, and a filter cage is rotatably installed on one side of the auxiliary ring, and a first sliding groove is provided on the other side of the inner wall of the L-shaped box, and a first circular stopper is slidably installed inside the first sliding groove. The beneficial effects of the utility model are as follows: the sewage intercepting device for the municipal drainage pipe, when rainwater enters the interior of the L-shaped box through the first main pipe, slightly larger impurities such as leaves in the rainwater will be flushed into the interior of the filter cage, and because the filter holes of the filter cage are larger than the filter holes of the filter plate, the slightly larger impurities will remain in the filter cage, thereby preventing the rainwater from causing blockage when passing through the filter plate.
Description
Technical Field
The utility model relates to the technical field of sewage interception of drainage pipelines, in particular to a sewage interception device for municipal drainage pipelines.
Background
Municipal drainage pipes refer to rainwater and sewage pipelines under municipal roads, namely commonly called as 'sewer pipelines', are commonly called as municipal drainage pipelines in engineering, and the drainage pipelines comprise two pipelines of rainwater and sewage because of taking measures of diversion of rainwater and sewage into consideration, namely that the rainwater is generally discharged into rivers nearby, and the sewage is discharged into sewage treatment plants.
The chinese patent of patent application number 202122962424.4 proposes a municipal drainage pipe and uses device of cutting dirty including cutting dirty box, cutting dirty bottom plate and side filter plate, the inner wall bottom surface of cutting dirty box is provided with cuts dirty bottom plate, the top of cutting dirty bottom plate is provided with the side filter plate, the inside of cutting dirty bottom plate is provided with the movable filter plate that connects the end, connect the bottom of the movable filter plate with cut the inner wall bottom surface swing joint of dirty box, the bottom pipe connection of side filter plate has the collecting plate. According to the utility model, the filter plate and the collecting plate are taken out from the box body by pulling the handle, in the process of taking out, garbage in the box body is driven by the collecting plate to synchronously transport out of the box body, the side filter plate arranged on the upper surface of the collecting plate can effectively intercept the garbage and prevent the garbage from scattering in the moving process, and the sewage interception bottom plate is stretched while the collecting plate moves upwards, so that the residual sewage can be blocked, and the residual garbage is prevented from flowing into the auxiliary pipeline.
However, after improvement, the above patent still has the following problems, firstly, when the rainwater has middle fallen leaves or larger impurities, the rainwater can enter the interior of the sewage interception box body along with the water flow, and when the impurities on one side of the filter plate are accumulated, the filter screen is blocked, the rainwater passing capacity of the water outlet is affected, and water accumulation is caused.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a sewage interception device for municipal drainage pipelines, which solves the problems in the prior art.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a municipal drainage pipe is with intercepting dirty device, includes L type case, two second sliding tray have been seted up to one side of L type incasement wall, two the inside of second sliding tray is equal slidable mounting has the circular dog of second, two one side fixed mounting of the circular dog of second has supplementary circle, one side of supplementary circle rotates and installs the filtration cage, first sliding tray has been seted up to the opposite side of L type incasement wall, the inside slidable mounting of first sliding tray has first circular dog, the one end fixed mounting of first circular dog has the screw cap, the screw cap inserts the inside of filtration cage and rather than threaded connection, the inside of L type case and the below movable mounting that is located the filtration cage have the collecting box, one side fixed mounting of collecting box has the filter.
Preferably, circular grooves are formed in corresponding two ends of the inside of the auxiliary ring, cross grooves are formed in the inside of the auxiliary ring and located at the bottoms of the two circular grooves, one of the circular grooves and one of the cross grooves are movably provided with a connecting rod, the center position of the auxiliary ring is rotationally provided with a roll-over door, the connecting rod penetrates through the inside of the roll-over door and is fixedly connected with the inside of the roll-over door, one end of the connecting rod is fixedly provided with a square block located on one side of the auxiliary ring, two limiting plates are fixedly arranged on the outer wall of the connecting rod and located in the two circular grooves and the cross grooves, the limiting plates are separated from the cross grooves by pulling upwards through the square blocks, and then the roll-over door is rotated by 90 degrees, so that rainwater can enter the inside of the filter cage.
Preferably, the empty slot has been seted up to the inside of screw cap, a plurality of water inlet has been seted up to the inside of screw cap and the one side that is located the empty slot, the inside slidable mounting in empty slot has the kicker, the bottom fixed mounting of kicker has the cardboard, the cardboard runs through the bottom of screw cap and rather than sliding connection, one side fixed mounting of L type case has the fixed block, the cardboard runs through the inside of fixed block and rather than sliding connection, and through the inside impurity of filter cage too much makes its inside have ponding, water can flow into the inside in empty slot, makes the kicker float, drives the cardboard and breaks away from the fixed block, makes the filter cage rotate through the spring fall, flows out its inside ponding from filter cage one side.
Preferably, the first connecting rings are fixedly arranged at two ends of one side of the filtering cage, the two second connecting rings are fixedly arranged at one side of the inner wall of the L-shaped box, springs are clamped between the first connecting rings and the second connecting rings, when the filtering cage is released from limiting, the springs can pull the filtering cage to rotate, so that accumulated water in the filtering cage flows out from one side of the filtering cage, and rainwater is prevented from being discharged because no staff is required for a long time.
Preferably, the one end fixed mounting of L shaped box has the valve, the one end fixed mounting of valve has first trunk line, the other end fixed mounting of L shaped box has the second trunk line, can be when the impurity that filters cage and collection box inside is to clear up through the installation valve, cuts off rivers, convenient clearance.
Preferably, two handles are fixedly arranged in the collecting box, so that the collecting box 27 is conveniently lifted for cleaning.
Preferably, the top of the L-shaped box is rotatably provided with a box cover.
The utility model provides a sewage interception device for municipal drainage pipelines, which has the following beneficial effects:
1. this municipal drainage pipeline is with cutting dirty device, through when the rainwater enters into the inside of L shaped case through first trunk line, the rainwater has the impurity of slightly bigger such as leaf then can be washed into the inside of filtering the cage, because of the filtration hole of filtering the cage is bigger than the filtration hole of filter, so slightly bigger impurity can stay in filtering the cage, prevents that the rainwater from causing the jam when passing through the filter.
2. This municipal drainage pipeline is with cutting dirty device, through when the inside impurity of filtering the cage is too much makes its inside ponding, water can flow into the inside of empty slot, makes the kicking block float, drives the cardboard and breaks away from the fixed block, and the spring can stimulate the filtering cage and rotate this moment, makes its inside ponding flow from filtering cage one side, has avoided leading to the fact the rainwater to arrange not going out because of having the staff to clear up for a long time.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a front cross-sectional view of the present utility model;
FIG. 3 is an enlarged view of the utility model at A in FIG. 2;
FIG. 4 is an enlarged view of the utility model at B in FIG. 2;
FIG. 5 is a top cross-sectional view of the present utility model;
FIG. 6 is an enlarged view of FIG. 5 at C in accordance with the present utility model;
FIG. 7 is a front cross-sectional view of the screw cap of the present utility model;
fig. 8 is a front cross-sectional view of the auxiliary ring of the present utility model.
In the figure: 1. an L-shaped box; 2. a first main pipe; 3. a second main pipe; 4. a valve; 5. a case cover; 6. a filter cage; 7. a screw cap; 8. an auxiliary ring; 9. a circular groove; 10. a cross groove; 11. a connecting rod; 12. square blocks; 13. a clamping plate; 14. a first circular stop; 15. a hollow groove; 16. a floating block; 17. a fixed block; 18. a water inlet; 19. a first sliding groove; 20. a second sliding groove; 21. a second circular stop; 22. a first connection ring; 23. a spring; 24. a second connecting ring; 25. a limiting plate; 26. a roll-over door; 27. a collection box; 28. a filter plate; 29. a handle.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1
Referring to fig. 1 to 8, the present utility model provides a technical solution: the utility model provides a municipal drainage pipe is with intercepting dirty device, including L type case 1, two second sliding tray 20 have been seted up to one side of L type case 1 inner wall, the inside of two second sliding tray 20 is all slidable mounting has the circular dog 21 of second, one side fixed mounting of two circular dogs 21 has supplementary circle 8, filter cage 6 is installed in one side rotation of supplementary circle 8, first sliding tray 19 has been seted up to the opposite side of L type case 1 inner wall, the inside slidable mounting of first sliding tray 19 has first circular dog 14, the one end fixed mounting of first circular dog 14 has screw cap 7, screw cap 7 inserts the inside of filter cage 6 and rather than threaded connection, the inside of L type case 1 just is located the below movable mounting of filter cage 6 has collecting box 27, one side fixed mounting of collecting box 27 has filter 28.
Circular grooves 9 are formed in the corresponding two ends of the inside of the auxiliary ring 8, cross grooves 10 are formed in the inside of the auxiliary ring 8 and located at the bottoms of the two circular grooves 9, connecting rods 11 are movably mounted between one circular groove 9 and one cross groove 10, a roll-over door 26 is rotatably mounted at the central position of the auxiliary ring 8, the connecting rods 11 penetrate through the inside of the roll-over door 26 and are fixedly connected with the inside, square blocks 12 are fixedly mounted at one end of the connecting rods 11 and located on one side of the auxiliary ring 8, two limiting plates 25 are fixedly mounted on the outer walls of the connecting rods 11 and located in the two circular grooves 9 and the inside of the cross groove 10, the limiting plates 25 are separated from the cross grooves 10 by pulling the square blocks 12 upwards, the connecting rods are rotated by 90 degrees again, the roll-over door 26 is rotated by 90 degrees, and rainwater can enter the inside of the filter cage 6.
The inside of screw cap 7 has seted up empty slot 15, the inside of screw cap 7 and be located one side of empty slot 15 and have seted up a plurality of water inlet 18, the inside slidable mounting of empty slot 15 has floating block 16, the bottom fixed mounting of floating block 16 has cardboard 13, cardboard 13 runs through the bottom of screw cap 7 and rather than sliding connection, one side fixed mounting of L type case 1 has fixed block 17, cardboard 13 runs through the inside of fixed block 17 and rather than sliding connection, one side both ends of filtration cage 6 all fixed mounting have first go-between 22, one side fixed mounting of inner wall of L type case 1 has two second go-between 24, all joint has spring 23 between every two first go-between 22 and the second go-between 24, through the impurity in filtration cage 6 is too much makes its inside ponding that has, water can flow into the inside of empty slot 15, make floating block 16 float, drive cardboard 13 break away from fixed block 17, spring 23 can pull filtration cage 6 rotation this moment, make its inside ponding follow filtration cage 6 one side flow, avoid not discharging because of the rainwater because of long-time no staff clear up.
One end fixed mounting of L type case 1 has valve 4, and the one end fixed mounting of valve 4 has first trunk line 2, and the other end fixed mounting of L type case 1 has second trunk line 3, and the inside fixed mounting of collecting box 27 has two handles 29, and the top of L type case 1 rotates installs case lid 5, can be when the impurity of filtering cage 6 and collecting box 27 inside needs to be cleared up through installing valve 4, cuts off rivers, convenient clearance.
In summary, when the municipal drainage pipe sewage interception device is used, the square block 12 is pulled upwards, the limiting plate 25 is separated from the cross groove 10 and rotated by 90 degrees, the turnover door 26 is rotated by 90 degrees, when rainwater enters the inside of the L-shaped box 1 through the first main pipe 2, slightly larger impurities with leaves and the like in the rainwater are flushed into the inside of the filter cage 6, the filter holes of the filter cage 6 are larger than those of the filter plate 28, so that slightly larger impurities are left in the filter cage 6, the rainwater reaches the inside of the collecting box 27 through the filter cage 6, and then the slightly smaller impurities pass through the filter plate 28; when the impurities in the filter cage 6 are excessive and accumulated water exists in the filter cage 6, the water flows into the empty groove 15 to float the floating block 16 to drive the clamping plate 13 to separate from the fixed block 17, the spring 23 pulls the filter cage 6 to rotate to enable the accumulated water in the filter cage 6 to flow out of the filter cage 6, when the impurities in the filter cage 6 and the collector box 27 are required to be cleaned, the box cover 5 is opened, the filter cage 6 and the collector box 27 are lifted upwards, and the screw cap 7 is rotated to be opened, so that the impurities in the filter cage 6 and the collector box 27 can be cleaned conveniently.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. Municipal drainage pipeline is with intercepting dirty device, including L type case (1), its characterized in that: two second sliding tray (20) have been seted up to one side of L type case (1) inner wall, two the inside of second sliding tray (20) is equal slidable mounting has second circular dog (21), two one side fixed mounting of second circular dog (21) has supplementary circle (8), filtration cage (6) are installed in one side rotation of supplementary circle (8), first sliding tray (19) have been seted up to the opposite side of L type case (1) inner wall, the inside slidable mounting of first sliding tray (19) has first circular dog (14), the one end fixed mounting of first circular dog (14) has screw cap (7), screw cap (7) insert the inside of filtration cage (6) and with its threaded connection, the inside of L type case (1) and be located the below movable mounting of filtration cage (6) have collecting box (27), one side fixed mounting of collecting box (27) has filter (28).
2. A municipal drainage pipe is with intercepting dirty device according to claim 1, wherein: circular groove (9) have all been seted up at the inside corresponding both ends of supplementary circle (8), cross groove (10) have all been seted up to the inside of supplementary circle (8) and be located the bottom of two circular grooves (9), one of them movable mounting has connecting rod (11) between circular groove (9) and one of them cross groove (10), the central point of supplementary circle (8) puts and rotates installs roll-over door (26), connecting rod (11) run through the inside of roll-over door (26) and rather than fixed connection, one end of connecting rod (11) just is located one side fixed mounting of supplementary circle (8) has square piece (12), the outer wall of connecting rod (11) just is located the inside of two circular grooves (9) and cross groove (10) and equal fixed mounting of two limiting plates (25).
3. A municipal drainage pipe is with intercepting dirty device according to claim 1, wherein: the inside of screw thread lid (7) has seted up empty slot (15), a plurality of water inlet (18) have been seted up to the inside of screw thread lid (7) and be located one side of empty slot (15), the inside slidable mounting of empty slot (15) has floating block (16), the bottom fixed mounting of floating block (16) has cardboard (13), cardboard (13) run through the bottom of screw thread lid (7) and rather than sliding connection, one side fixed mounting of L type case (1) has fixed block (17), cardboard (13) run through the inside of fixed block (17) and rather than sliding connection.
4. A municipal drainage pipe is with intercepting dirty device according to claim 1, wherein: the two ends of one side of the filtering cage (6) are fixedly provided with first connecting rings (22), one side of the inner wall of the L-shaped box (1) is fixedly provided with two second connecting rings (24), and springs (23) are clamped between each two first connecting rings (22) and each second connecting ring (24).
5. A municipal drainage pipe is with intercepting dirty device according to claim 1, wherein: one end of L shaped box (1) fixed mounting has valve (4), one end fixed mounting of valve (4) has first trunk line (2), the other end fixed mounting of L shaped box (1) has second trunk line (3).
6. A municipal drainage pipe is with intercepting dirty device according to claim 1, wherein: two handles (29) are fixedly arranged in the collecting box (27).
7. A municipal drainage pipe is with intercepting dirty device according to claim 1, wherein: the top of the L-shaped box (1) is rotatably provided with a box cover (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420286251.XU CN221741513U (en) | 2024-02-06 | 2024-02-06 | A sewage interception device for municipal drainage pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420286251.XU CN221741513U (en) | 2024-02-06 | 2024-02-06 | A sewage interception device for municipal drainage pipes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221741513U true CN221741513U (en) | 2024-09-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420286251.XU Active CN221741513U (en) | 2024-02-06 | 2024-02-06 | A sewage interception device for municipal drainage pipes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221741513U (en) |
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- 2024-02-06 CN CN202420286251.XU patent/CN221741513U/en active Active
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Address after: 325000 Zhejiang Province, Wenzhou City, Lucheng Industrial Zone, Kangquan Road No. 29 (Second Floor) Patentee after: Zhejiang Ruihui Environmental Technology Co.,Ltd. Country or region after: China Address before: Zhejiang Province Wenzhou City Lucheng Industrial Zone Kangquan Road 29 (Second Floor) Patentee before: WENZHOU CHENGNAN MUNICIPAL CONSTRUCTION MAINTENANCE CO.,LTD. Country or region before: China |