Urban flood control drainage channel with sewage cleaning function

Abstract

The present invention provides an urban flood control drainage channel with a sewage cleaning function, comprising a U-shaped channel pipe; one end of the U-shaped channel pipe is fixedly connected to a docking U-shaped block, the other end of the U-shaped channel pipe is provided with a docking U-shaped groove, the upper part of the inner cavity wall of the U-shaped channel pipe is symmetrically fixedly connected to a U-shaped track, and the top surface of the U-shaped channel pipe is installed with a manhole cover assembly; the walking sewage cleaning device comprises a sewage cleaning mechanism, a sewage cleaning mechanism is installed in the U-shaped channel pipe, a first walking assembly is installed on the upper part of one side of the sewage cleaning mechanism, a column is installed in the middle part of the other side of the sewage cleaning mechanism, an interception assembly is installed at one end of the column, and an unlocking assembly is installed on the top surface of the interception assembly; the manhole cover assembly comprises a long rod and a locked rod, and the two ends of the top surface of the U-shaped channel pipe are respectively fixedly connected to the long rod and the locked rod. The flood control drainage channel of the present invention can realize the rapid cleaning of garbage and foreign matter in the U-shaped channel pipe.

Description

Technical Field

[0001] The invention relates to the technical field of drainage channel pollution cleaning, and in particular to an urban flood control drainage channel with pollution cleaning function. Background Art

[0002] Drains are ditches used to discharge surface runoff, rainwater or other wastewater. They play an important role in urban planning, agricultural irrigation and environmental protection.

[0003] At present, when designing the city's drainage channels, the staff will install a filter at the entrance of the drainage channel. When water carries garbage into the drainage channel, the filter installed in the drainage channel begins to filter the garbage, and the water is discharged through the filter. After the filter has been used for a period of time, the staff needs to clean it to avoid clogging of the filter, which will cause water to be unable to pass through the filter, thereby causing the city to be flooded.

[0004] Traditionally, a filter screen is used to filter garbage. However, this filtering method can only filter larger garbage, but cannot filter mud or smaller garbage, resulting in mud and smaller garbage flowing into the drainage channel. When the drainage channel is used for a long time, the mud and garbage in the drainage channel are easily accumulated, causing the drainage channel to be blocked, which is easy to cause waterlogging on the roads in the city. During the waterlogging, staff are required to enter the drainage channel to inspect and clean the interior. Summary of the invention

[0005] In view of the deficiencies of the prior art, the present invention provides an urban flood control drainage channel with a sewage cleaning function, which solves the problems mentioned in the background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions:

[0007] A urban flood control drainage channel with a sewage cleaning function comprises a U-shaped channel pipe; one end of the U-shaped channel pipe is fixedly connected to a docking U-shaped block, the other end of the U-shaped channel pipe is provided with a docking U-shaped groove, the upper part of the inner cavity wall of the U-shaped channel pipe is symmetrically fixedly connected to a U-shaped track, the top surface of the U-shaped channel pipe is installed with a manhole cover assembly, and a walking sewage cleaning device is installed in the inner cavity of the U-shaped channel pipe and between two groups of U-shaped tracks; the walking sewage cleaning device comprises a sewage cleaning mechanism, the sewage cleaning mechanism is installed in the U-shaped channel pipe, the upper part of one side of the sewage cleaning mechanism is installed with a first walking assembly, and the middle part of the other side of the sewage cleaning mechanism is installed with a column, An interception assembly is installed at one end of the column, and an unlocking assembly is installed on the top surface of the interception assembly. A second walking assembly is installed on the upper part of the other side of the cleaning mechanism and between the interception assemblies. The first walking assembly and the second walking assembly are respectively located and walk in the U-shaped track; the manhole cover assembly includes a long rod and a locked rod, and the two ends of the top surface of the U-shaped channel pipe are respectively fixedly connected with the long rod and the locked rod, and the top surface of the long rod is rotatably connected to the manhole cover through a lug and a pin shaft, and a locking component is installed at one end of the bottom surface of the manhole cover, and a locking groove is provided on one side of the locked rod, and one end of the locking component is plugged into and matched with the locking groove.

[0008] Furthermore, the locking component includes a protrusion, and the protrusions are fixedly connected on both sides of one end of the bottom surface of the manhole cover, a locking rod is slidably connected in the protrusion, one end of the locking rod is plugged into the locking groove, a rectangular block is fixedly connected to the outer surface of the locking rod, a locking damping rod is fixedly connected to one side of the rectangular block and located between the protrusions, and the other end of the locking rod is fixedly connected to an unlocking plate.

[0009] Furthermore, the cleaning mechanism includes an outer shell, a movable wheel is installed on the bottom surface of the outer shell, a hollow block is fixedly connected to the inner cavity wall of the outer shell, a scraper assembly is installed on one side of the hollow block, a U-shaped shovel plate is fixedly connected to one side of the outer shell and located in front of the scraper assembly, and a sewage pump is fixedly connected to the other side of the outer shell, the output end of the sewage pump is fixedly connected to the sewage pipe, and the input end of the sewage pump is connected to the inner cavity of the hollow block through the sewage inlet pipe.

[0010] Furthermore, the scraper assembly includes a pipe and a scraper motor, one end of the hollow block is fixedly connected to the pipe, the inner cavity of the pipe is communicated with the inner cavity of the hollow block, the outer surface of the pipe is rotatably connected to a circular filter plate, one side of the U-shaped shovel plate is rotatably connected to the circular filter plate, the other side of the circular filter plate is fixedly connected to a hollow circle, the outer surface of the pipe is rotatably connected to the hollow circle, the top surface of the hollow block is fixedly connected to the scraper motor, the output shaft end of the scraper motor is rotatably connected to the hollow circle through a gear set, one side of the circular filter plate is fixedly connected with an L-shaped scraper at equal intervals, one end of the circumferential surface of the pipe and located on one side of the circular filter plate is provided with a collecting port, one end of the L-shaped scraper is in contact with the pipe surface, the other end of the L-shaped scraper is in contact with the inner cavity wall of the U-shaped shovel plate, and one end of the pipe is fixedly connected to a column.

[0011] Furthermore, the interception assembly includes a U-shaped interception plate, one end of the column is fixedly connected to the U-shaped interception plate, one end of the top surface of the U-shaped interception plate is installed with an unlocking assembly, a cleaning shaft is rotatably connected to the middle part of one side of the U-shaped interception plate, a cleaning rod is fixedly connected to the outer surface of the cleaning shaft, and one side of the cleaning rod is in contact with one side of the U-shaped interception plate.

[0012] Furthermore, the unlocking assembly includes a convex plate, one end of the top surface of the U-shaped intercepting plate is fixedly connected to the convex plate, the inside of the convex plate is rotatably connected to the angle shaft, the outer surface of the angle shaft is fixedly connected to the angle rod, one end of the angle rod is equipped with an auxiliary wheel, one side of the angle rod is equipped with an unlocking component, one side of the convex plate is fixedly connected to the angle motor, the output shaft end of the angle motor is rotatably connected to the angle shaft through a worm gear and a worm wheel, and one end of the outer surface of the angle shaft is rotatably connected to the cleaning shaft through a sprocket group and a chain.

[0013] Furthermore, the unlocking component includes an extension block, one side of the angle rod is fixedly connected to the extension block, one side of the extension block is fixedly connected to an unlocking telescopic rod, one end of the unlocking telescopic rod is fixedly connected to a hook plate, the top surface of the hook plate is provided with a hook groove, and the unlocking plate slides in the hook groove.

[0014] Furthermore, the second walking assembly includes a support rod, and a support rod is symmetrically fixedly connected to one side of the U-shaped shovel plate and located between the U-shaped intercepting plates, and a walking component is fixedly connected between the two groups of the support rods.

[0015] Furthermore, the walking component includes a bent rod, one side of the support rod is fixedly connected to the bent rod, the top surface of the bent rod is fixedly connected to a rectangular sleeve, both ends of the inner cavity of the rectangular sleeve are respectively slidably connected to a Y-shaped frame, the Y-shaped frame is rotatably connected to a walking wheel through a walking axis, one side of the rectangular sleeve is fixedly connected to a bidirectional pneumatic rod, and the output end of the bidirectional pneumatic rod is fixedly connected to the Y-shaped frame.

[0016] Furthermore, the walking component also includes a motor frame, the other side of the rectangular sleeve is fixedly connected to the motor frame, one side of the motor frame is fixedly connected to the walking motor, the output shaft end of the walking motor is connected to a walking rod through a worm and a worm wheel, both ends of the walking rod are provided with spline holes, the inner sliding connection of the spline hole is connected to a spline rod, one end of the spline rod is connected to a walking shaft through a worm and a worm wheel, the top surface of the rectangular sleeve is connected to the walking rod, and the top surface of the Y-shaped frame is connected to the spline rod; the first walking component adopts the same structure as the walking component.

[0017] The present invention provides an urban flood control drainage channel with a sewage cleaning function. Compared with the prior art, it has the following beneficial effects:

[0018] 1. When cleaning garbage, the U-shaped interception plate can intercept larger garbage and push the larger garbage forward, which is convenient for the staff to clean it up uniformly later, and the smaller garbage can be filtered out for later processing;

[0019] 2. When the manhole cover is opened by the unlocking component, the unlocking component will drive the cleaning rod to rotate. When the cleaning rod rotates, one side of the U-shaped intercepting plate will be cleaned, and the problem of garbage blocking the hole on one side of the U-shaped intercepting plate will be avoided;

[0020] 3. The hook plate is driven to move by unlocking the telescopic rod, so that the hook plate drives the unlocking plate to move. When the unlocking plate moves, one end of the locking rod will be disengaged from the locking groove. At this time, the angle motor starts to work. When the angle motor works, it will drive the angle rod, the auxiliary wheel and the unlocking component to rotate, so as to open the manhole cover. On the one hand, it is convenient for the later walking cleaning device to walk and the staff to observe the U-shaped channel pipe. On the other hand, it is convenient for the walking cleaning device to discharge the silt and smaller garbage in the U-shaped channel pipe to the shore;

[0021] 4. The travel motors in the first travel assembly and the second travel assembly drive the travel wheels to rotate. When the travel wheels move in the U-shaped track, the travel cleaning device can be moved as a whole in the U-shaped channel pipe, which is convenient for cleaning the garbage in the U-shaped channel pipe at a later time. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 The overall structural diagram of the present invention is shown;

[0024] Figure 2 Another structural diagram of the present invention is shown;

[0025] Figure 3 A schematic diagram of the structure of the locking component of the present invention is shown;

[0026] Figure 4 The schematic diagram of the structure of the U-shaped channel pipe and the walking cleaning device of the present invention is shown;

[0027] Figure 5 The schematic diagram of the structure of the walking cleaning device of the present invention is shown;

[0028] Figure 6 A schematic diagram of the structure of the interception component and the unlocking component of the present invention is shown;

[0029] Figure 7 Another structural diagram of the interception component and the unlocking component of the present invention is shown;

[0030] Figure 8 A schematic diagram of the structure of the second walking assembly of the present invention is shown;

[0031] Fig. 9 The schematic diagram of the structure of the cleaning mechanism of the present invention is shown;

[0032] Fig.10 Another structural schematic diagram of the cleaning mechanism of the present invention is shown;

[0033] Fig.11 A schematic diagram of the partial cross-sectional structure of the pollution cleaning mechanism of the present invention is shown;

[0034] Fig.12 A schematic diagram of a half-section structure of the cleaning mechanism of the present invention is shown;

[0035] As shown in the figure: 1. U-shaped channel pipe; 2. Docking U-shaped block; 3. Docking U-shaped groove; 4. U-shaped track; 5. Manhole cover assembly; 51. Long rod; 52. Locked rod; 53. Manhole cover; 54. Locking component; 541. Bump; 542. Locking rod; 543. Rectangular block; 544. Locking damping rod; 545. Unlocking plate; 55. Locking groove; 6. Walking cleaning device; 61. Cleaning mechanism; 611. Shell; 612. Moving wheel; 613. Hollow block; 614. Scraper assembly; 6141. Pipeline; 6142. Scraper motor; 6143. Round filter disc; 6144. Hollow circle; 6145. L-shaped scraper; 6146. Collection port; 615. U-shaped shovel plate; 616. Sewage pump; 617. Sewage pipe; 618. Sewage inlet pipe ;62. First walking component;63. Column;64. Intercepting component;641. U-shaped intercepting plate;642. Cleaning shaft;643. Cleaning rod;65. Unlocking component;651. Convex plate;652. Angle shaft;653. Angle rod;654. Auxiliary wheel;655. Unlocking component;6551. Extension block;6552. Unlocking telescopic rod;6553. Hook plate;6554. Hook groove;656. Angle motor;66. Second walking component;661. Bracket rod;662. Bending rod;663. Rectangular sleeve;664. Y-shaped frame;665. Walking shaft;666. Walking wheel;667. Bidirectional pneumatic rod;668. Motor frame;669. Walking motor;6610. Walking rod;6611. Spline hole;6612. Spline rod. DETAILED DESCRIPTION

[0036] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. Embodiment 1

[0037] In order to solve the technical problems in the background technology, the following urban flood control drainage channel with sewage cleaning function is provided:

[0038] Combination Figure 1-Figure 12As shown, the present invention provides an urban flood control drainage channel with a sewage cleaning function, comprising a U-shaped channel pipe 1; one end of the U-shaped channel pipe 1 is fixedly connected to a docking U-shaped block 2, the other end of the U-shaped channel pipe 1 is provided with a docking U-shaped groove 3, the upper part of the inner cavity wall of the U-shaped channel pipe 1 is symmetrically fixedly connected to a U-shaped track 4, the top surface of the U-shaped channel pipe 1 is installed with a manhole cover assembly 5, and the inner cavity of the U-shaped channel pipe 1 and between the two groups of U-shaped tracks 4 are installed with a walking sewage cleaning device 6; the walking sewage cleaning device 6 comprises a sewage cleaning mechanism 61, the sewage cleaning mechanism 61 is installed in the U-shaped channel pipe 1, the upper part of one side of the sewage cleaning mechanism 61 is installed with a first walking assembly 62, and the middle part of the other side of the sewage cleaning mechanism 61 is installed with a column 63, and the column 63 An interception component 64 is installed at one end, and an unlocking component 65 is installed on the top surface of the interception component 64. A second walking component 66 is installed on the upper part of the other side of the cleaning mechanism 61 and between the interception components 64. The first walking component 62 and the second walking component 66 are respectively located in the U-shaped track 4 and walk; the manhole cover assembly 5 includes a long rod 51 and a locked rod 52. The two ends of the top surface of the U-shaped channel pipe 1 are respectively fixedly connected with the long rod 51 and the locked rod 52. The top surface of the long rod 51 is rotatably connected to the manhole cover 53 through a lug and a pin shaft. A locking component 54 is installed at one end of the bottom surface of the manhole cover 53. A locking groove 55 is provided on one side of the locked rod 52, and one end of the locking component 54 is plugged into and matched with the locking groove 55. The locking component 54 includes a protrusion 541, and the protrusion 541 is fixedly connected on both sides of one end of the bottom surface of the manhole cover 53, a locking rod 542 is slidably connected in the protrusion 541, one end of the locking rod 542 is plugged into the locking groove 55, and a rectangular block 543 is fixedly connected to the outer surface of the locking rod 542, a locking damping rod 544 is fixedly connected to one side of the rectangular block 543 and located between the protrusions 541, and the other end of the locking rod 542 is fixedly connected to an unlocking plate 545.

[0039] Through the cooperation between the locking rod 542 in the locking member 54, the locking groove 55 and the locked rod 52, the manhole cover 53 can be fixed on the top surface of the U-shaped channel pipe 1;

[0040] The U-shaped track 4 in the U-shaped channel pipe 1 facilitates the later movement of the walking cleaning device 6 in the U-shaped channel pipe 1, so as to facilitate the later cleaning of the U-shaped channel pipe 1;

[0041] The interception component 64 in the walking cleaning device 6 can realize the removal of the larger garbage in the U-shaped channel 1 and push it forward, which is convenient for the unified treatment of the staff later;

[0042] Through the cleaning mechanism 61 in the walking cleaning device 6, the intercepted smaller garbage and silt can be cleaned and discharged to the shore;

[0043] By unlocking the component 65 in the walking cleaning device 6, it is convenient to open the manhole cover 53 on the U-shaped channel pipe 1 later, which is convenient for the staff to observe it, and it is also convenient for the walking cleaning device to move later, and it is convenient to discharge the garbage to the shore during cleaning.

[0044] In order to clean up the smaller garbage and sludge in the U-shaped channel pipe 1, the present embodiment provides the following technical solution:

[0045] In this embodiment, the cleaning mechanism 61 includes a shell 611, a moving wheel 612 is installed on the bottom surface of the shell 611, a hollow block 613 is fixedly connected to the inner cavity wall of the shell 611, a scraper assembly 614 is installed on one side of the hollow block 613, a U-shaped shovel plate 615 is fixedly connected to one side of the shell 611 and located in front of the scraper assembly 614, and a sewage pump 616 is fixedly connected to the other side of the shell 611, the output end of the sewage pump 616 is fixedly connected to the sewage pipe 617, and the input end of the sewage pump 616 is connected to the inner cavity of the hollow block 613 through the sewage inlet pipe 618. The scraper assembly 614 includes a pipe 6141 and a scraper motor 6142. One end of the hollow block 613 is fixedly connected to the pipe 6141. The inner cavity of the pipe 6141 is connected to the inner cavity of the hollow block 613. The outer surface of the pipe 6141 is rotatably connected to a circular filter plate 6143. One side of the U-shaped shovel plate 615 is rotatably connected to the circular filter plate 6143. The other side of the circular filter plate 6143 is fixedly connected to a hollow circle 6144. The outer surface of the pipe 6141 is rotatably connected to the hollow circle 6144. The top surface of the hollow block 613 is fixedly connected to There is a scraper motor 6142, the output shaft end of the scraper motor 6142 is rotatably connected to a hollow circle 6144 through a gear set, one side of the circular filter plate 6143 is fixedly connected with an L-shaped scraper 6145 at equal intervals, one end of the circumferential surface of the pipe 6141 and located on one side of the circular filter plate 6143 is provided with a collecting port 6146, one end of the L-shaped scraper 6145 is in contact with the surface of the pipe 6141, and the other end of the L-shaped scraper 6145 is in contact with the inner cavity wall of the U-shaped shovel plate 615, and one end of the pipe 6141 is fixedly connected with a column 63.

[0046] The smaller garbage in the U-shaped channel 1 is intercepted by the U-shaped shovel plate 615. After interception, the circular filter plate 6143 and the L-shaped scraper 6145 are driven to rotate by the scraper motor 6142. As the L-shaped scraper 6145 rotates, the silt and smaller garbage in the U-shaped shovel plate 615 can be cleaned into the pipe 6141, which is convenient for the sewage pump 616 to discharge it to the shore, which is convenient for the later cleaning of the staff. Embodiment 2

[0047] like Figure 1-Figure 12 As shown, based on the above embodiment, this embodiment further provides the following contents:

[0048] In order to enable the interception component 64 to intercept the larger garbage in the U-shaped channel 1 and filter the smaller garbage and sludge during the interception, the present embodiment provides the following technical solutions:

[0049] The interception assembly 64 includes a U-shaped interception plate 641, one end of the column 63 is fixedly connected to the U-shaped interception plate 641, one end of the top surface of the U-shaped interception plate 641 is installed with an unlocking assembly 65, the middle part of one side of the U-shaped interception plate 641 is rotatably connected to a cleaning shaft 642, the outer surface of the cleaning shaft 642 is fixedly connected to a cleaning rod 643, and one side of the cleaning rod 643 is in contact with one side of the U-shaped interception plate 641.

[0050] When cleaning garbage, the U-shaped interception plate 641 can intercept larger garbage and push the larger garbage forward, making it convenient for the staff to clean it uniformly later, while the smaller garbage can be filtered out for later processing;

[0051] When the manhole cover 53 is opened by the unlocking component 65, the unlocking component 65 will drive the cleaning rod 643 to rotate. When the cleaning rod 643 rotates, one side of the U-shaped intercepting plate 641 begins to be cleaned, and the problem of garbage blocking the hole on one side of the U-shaped intercepting plate 641 is avoided.

[0052] In order to enable the unlocking assembly 65 to unlock the manhole cover 53 and open the manhole cover 53, the present embodiment provides the following technical solutions:

[0053] In this embodiment, the unlocking component 65 includes a protruding plate 651, one end of the top surface of the U-shaped intercepting plate 641 is fixedly connected to the protruding plate 651, the inside of the protruding plate 651 is rotatably connected to the angle shaft 652, the outer surface of the angle shaft 652 is fixedly connected to the angle rod 653, one end of the angle rod 653 is installed with an auxiliary wheel 654, one side of the angle rod 653 is installed with an unlocking component 655, one side of the protruding plate 651 is fixedly connected to the angle motor 656, the output shaft end of the angle motor 656 is rotatably connected to the angle shaft 652 through a worm gear and a worm wheel, and one end of the outer surface of the angle shaft 652 is rotatably connected to the cleaning shaft 642 through a sprocket group and a chain. The unlocking component 655 includes an extension block 6551, one side of the angle rod 653 is fixedly connected to the extension block 6551, one side of the extension block 6551 is fixedly connected to an unlocking telescopic rod 6552, one end of the unlocking telescopic rod 6552 is fixedly connected to a hook plate 6553, the top surface of the hook plate 6553 is provided with a hook groove 6554, and the unlocking plate 545 slides in the hook groove 6554.

[0054] By unlocking the telescopic rod 6552, the hook plate 6553 is driven to move, so that the hook plate 6553 drives the unlocking plate 545 to move. When the unlocking plate 545 moves, one end of the locking rod 542 will be disengaged from the locking groove 55. At this time, the angle motor 656 starts to work. When the angle motor 656 works, it will drive the angle rod 653, the auxiliary wheel 654 and the unlocking component 655 to rotate, so as to open the manhole cover 53. On the one hand, it is convenient for the later walking cleaning device 6 to walk and the staff to observe the U-shaped channel pipe 1. On the other hand, it is convenient for the walking cleaning device 6 to discharge the silt and smaller garbage in the U-shaped channel pipe 1 to the shore. Embodiment 3

[0055] like Figure 1-Figure 12 As shown, based on the above embodiment, this embodiment further provides the following contents:

[0056] In order to enable the second walking assembly 66 and the first walking assembly 62 to move the walking and cleaning device 6 and facilitate the subsequent cleaning, the present embodiment provides the following technical solutions:

[0057] The second walking assembly 66 includes a support rod 661, which is symmetrically fixedly connected to one side of the U-shaped shovel plate 615 and located between the U-shaped intercepting plates 641, and a walking component is fixedly connected between the two groups of support rods 661. The walking component includes a bent rod 662, a bent rod 662 is fixedly connected to one side of the support rod 661, a rectangular sleeve 663 is fixedly connected to the top surface of the bent rod 662, a Y-shaped frame 664 is slidably connected to the two ends of the inner cavity of the rectangular sleeve 663, and a walking wheel 666 is rotatably connected to the Y-shaped frame 664 through a walking shaft 665, and a bidirectional pneumatic rod 667 is fixedly connected to one side of the rectangular sleeve 663, and the output end of the bidirectional pneumatic rod 667 is fixedly connected to the Y-shaped frame 664. The walking component also includes a motor frame 668, the other side of the rectangular sleeve 663 is fixedly connected to the motor frame 668, one side of the motor frame 668 is fixedly connected to a walking motor 669, the output shaft end of the walking motor 669 is connected to a walking rod 6610 through a worm and a worm wheel, both ends of the walking rod 6610 are provided with spline holes 6611, the inner sliding connection of the spline hole 6611 is connected to a spline rod 6612, one end of the spline rod 6612 is connected to a walking shaft 665 through a worm and a worm wheel, the top surface of the rectangular sleeve 663 is connected to the walking rod 6610, and the top surface of the Y-shaped frame 664 is connected to the spline rod 6612; the first walking component 62 adopts the same structure as the walking component.

[0058] The travel motor 669 in the first travel component 62 and the second travel component 64 drives the travel wheel 666 to rotate. When the travel wheel 666 moves in the U-shaped track 4, the travel cleaning device 6 can be moved as a whole in the U-shaped channel pipe 1, which is convenient for cleaning the garbage in the U-shaped channel pipe 1 at a later time.

[0059] The working principle and use process of the present invention:

[0060] In use:

[0061] When in use, when assembling the U-shaped channel pipe 1, first, a U-shaped channel pipe 1 without a U-shaped track 4 is installed at the end and the tail of the channel. After the installation is completed, the next U-shaped channel pipe 1 with a U-shaped track 4 is connected to the previous U-shaped channel pipe. When connecting, the docking U-shaped block 2 needs to be placed in the docking U-shaped groove 3, and the installation of the drainage channel 1 can be realized;

[0062] When cleaning the drain, first put the walking and cleaning device 6 into the end or tail of the drain. At this time, the walking and cleaning device 6 will no longer be restricted by the U-shaped track 4. At this time, the staff will move the second walking assembly 66 and the walking wheel 666 in the first walking assembly 62 into the U-shaped track 4, and then start the two-way pneumatic rod 667. When the two-way pneumatic rod 667 works, it will drive the two groups of Y-shaped frames 664 and the walking wheel 666 to move to both sides, so that the device can be better supported. After the support, at this time, under the action of the walking motor 669, the walking wheel 666 is driven to rotate, which can facilitate the movement of the device in the later stage.

[0063] When the device is moving, at this time, the larger garbage in the U-shaped channel pipe 1 will be pushed forward through the U-shaped intercepting plate 641, and the smaller garbage such as sludge and impurities in the U-shaped channel pipe 1 will be filtered out, and the filtered sludge and impurities and other smaller garbage will be intercepted by the U-shaped shovel plate 615. At this time, the scraper motor 6142 is started. When the scraper motor 6142 works, it will drive the hollow circle 6144 and the circular filter plate 6143 to rotate through the gear set. When the circular filter plate 6143 rotates, it will drive multiple groups of L-shaped scrapers 6145 to rotate. When the filter plate 6143 rotates, the liquid in the garbage begins to be filtered out, and the garbage in the U-shaped shovel plate 615 will be taken away by the L-shaped scraper 6145. When the L-shaped scraper 6145 rotates to the collection port 6146, the garbage in the L-shaped scraper 6145 will fall from the collection port 6146 into the pipe 6141 under the action of gravity. At this time, the sewage pump 616 is started. When the sewage pump 616 works, the silt, impurities and other smaller garbage in the U-shaped channel will be discharged to the shore under the action of the sewage pipe 617 and the sewage inlet pipe 618, which is convenient for the staff to handle later.

[0064] When the U-shaped intercepting plate 641 moves to the middle of the next group of U-shaped channel pipes 1, and at this time, the scraper assembly 614 is still located in the previous group of U-shaped channel pipes 1, at this time, the unlocking plate 545 will be located in the hook groove 6554, and the unlocking plate 545 is always located in the groove 6554 and slides. At this time, the unlocking telescopic rod 6552 is started. When the unlocking telescopic rod 6552 works, it will drive the hook plate 6553 to move. When the hook plate 6553 moves, it will drive the unlocking plate 545 to move. When the unlocking plate 545 moves, it will drive the locking rod 542 to move. When the locking rod 542 moves, one end of the locking rod 542 will be disengaged from the lock 55. After disengagement, at this time, the angle motor 656 is started. When the angle motor When the machine 656 is working, it will drive the angle shaft 651 to rotate. When the angle shaft 651 rotates, it will drive the angle rod 653, the auxiliary wheel 654 and the unlocking component 655 to rotate. When the angle rod 653 rotates, the manhole cover 53 above the U-shaped channel pipe 1 can be opened, and the walking cleaning device 6 can be walked, and it is also convenient to discharge the garbage in the U-shaped channel pipe at a later time. When the angle shaft 652 rotates, the sprocket group and the chain will cooperate with each other to drive the cleaning shaft 642 and the cleaning rod 643 to rotate. When the cleaning rod 643 rotates, it starts to clean one side of the U-shaped intercepting plate 641 to avoid the holes of the U-shaped intercepting plate 641 being blocked or too much garbage in front, thereby affecting the filtering of smaller garbage and sludge.

[0065] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0066] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. An urban flood control drainage channel with a sewage cleaning function, characterized in that: It comprises a U-shaped channel pipe (1); one end of the U-shaped channel pipe (1) is fixedly connected to a docking U-shaped block (2); the other end of the U-shaped channel pipe (1) is provided with a docking U-shaped groove (3); the upper part of the inner cavity wall of the U-shaped channel pipe (1) is symmetrically fixedly connected to a U-shaped track (4); a manhole cover assembly (5) is installed on the top surface of the U-shaped channel pipe (1); and a walking cleaning device (6) is installed in the inner cavity of the U-shaped channel pipe (1) and between the two sets of U-shaped tracks (4); The walking and cleaning device (6) comprises a cleaning mechanism (61), the cleaning mechanism (61) being installed in the U-shaped channel pipe (1), a first walking assembly (62) being installed on the upper part of one side of the cleaning mechanism (61), a column (63) being installed in the middle part of the other side of the cleaning mechanism (61), an interception assembly (64) being installed on one end of the column (63), an unlocking assembly (65) being installed on the top surface of the interception assembly (64), a second walking assembly (66) being installed on the upper part of the other side of the cleaning mechanism (61) and located between the interception assemblies (64), the first walking assembly (62) and the second walking assembly (66) being respectively located in the U-shaped track (4) and walking; The unlocking component (65) is used to unlock the U-shaped channel pipe (1) to be cleaned; the intercepting component (64) is used to pre-intercept large-sized impurities and complete self-blocking cleaning; the cleaning mechanism (61) is used to extract the silt in the U-shaped channel pipe (1) and complete self-blocking cleaning; The manhole cover assembly (5) comprises a long rod (51) and a locked rod (52); the long rod (51) and the locked rod (52) are respectively fixedly connected to the two ends of the top surface of the U-shaped channel pipe (1); the top surface of the long rod (51) is rotatably connected to the manhole cover (53) via a lug and a pin shaft; a locking component (54) is installed at one end of the bottom surface of the manhole cover (53); a locking groove (55) is provided at one side of the locked rod (52); and one end of the locking component (54) is plugged into and matched with the locking groove (55); The interception assembly (64) comprises a U-shaped interception plate (641), one end of the column (63) is fixedly connected to the U-shaped interception plate (641), one end of the top surface of the U-shaped interception plate (641) is installed with an unlocking assembly (65), a cleaning shaft (642) is rotatably connected to the middle of one side of the U-shaped interception plate (641), a cleaning rod (643) is fixedly connected to the outer surface of the cleaning shaft (642), and one side of the cleaning rod (643) is in contact with one side of the U-shaped interception plate (641); The unlocking assembly (65) comprises a convex plate (651), one end of the top surface of the U-shaped intercepting plate (641) is fixedly connected to the convex plate (651), the interior of the convex plate (651) is rotatably connected to an angle shaft (652), the outer surface of the angle shaft (652) is fixedly connected to an angle rod (653), one end of the angle rod (653) is mounted with an auxiliary wheel (654), one side of the angle rod (653) is mounted with an unlocking component (655), one side of the convex plate (651) is fixedly connected to an angle motor (656), an output shaft end of the angle motor (656) is rotatably connected to the angle shaft (652) through a worm gear in cooperation with a worm wheel, and one end of the outer surface of the angle shaft (652) is rotatably connected to a cleaning shaft (642) through a sprocket wheel set in cooperation with a chain.

2. The urban flood control drainage channel with a sewage cleaning function according to claim 1, characterized in that: The locking component (54) comprises a protrusion (541), and the two sides of one end of the bottom surface of the manhole cover (53) are respectively fixedly connected to the protrusions (541), a locking rod (542) is slidably connected in the protrusion (541), one end of the locking rod (542) is plugged into the locking groove (55), the outer surface of the locking rod (542) is fixedly connected to a rectangular block (543), a locking damping rod (544) is fixedly connected to one side of the rectangular block (543) and located between the protrusions (541), and the other end of the locking rod (542) is fixedly connected to an unlocking plate (545).

3. The urban flood control drainage channel with a sewage cleaning function according to claim 2, characterized in that: The cleaning mechanism (61) comprises a shell (611), a moving wheel (612) is installed on the bottom surface of the shell (611), a hollow block (613) is fixedly connected to the inner cavity wall of the shell (611), a scraper assembly (614) is installed on one side of the hollow block (613), a U-shaped shovel plate (615) is fixedly connected to one side of the shell (611) and located in front of the scraper assembly (614), and a sewage pump (616) is fixedly connected to the other side of the shell (611), the output end of the sewage pump (616) is fixedly connected to a sewage pipe (617), and the input end of the sewage pump (616) is connected to the inner cavity of the hollow block (613) through a sewage inlet pipe (618).

4. The urban flood control drainage channel with a sewage cleaning function according to claim 3 is characterized by: The scraper assembly (614) comprises a pipe (6141) and a scraper motor (6142); one end of the hollow block (613) is fixedly connected to the pipe (6141); the inner cavity of the pipe (6141) is communicated with the inner cavity of the hollow block (613); the outer surface of the pipe (6141) is rotatably connected to a circular filter plate (6143); one side of the U-shaped shovel plate (615) is rotatably connected to the circular filter plate (6143); the other side of the circular filter plate (6143) is fixedly connected to a hollow circle (6144); the outer surface of the pipe (6141) is rotatably connected to the hollow circle (6144); the top surface of the hollow block (613) A scraper motor (6142) is fixedly connected, and the output shaft end of the scraper motor (6142) is rotatably connected to a hollow circle (6144) through a gear set. One side of the circular filter disc (6143) is fixedly connected to an L-shaped scraper (6145) at equal intervals. A collecting port (6146) is provided at one end of the circumferential surface of the pipe (6141) and located on one side of the circular filter disc (6143). One end of the L-shaped scraper (6145) is in contact with the surface of the pipe (6141), and the other end of the L-shaped scraper (6145) is in contact with the inner cavity wall of the U-shaped shovel plate (615). One end of the pipe (6141) is fixedly connected to a column (63).

5. The urban flood control drainage channel with a sewage cleaning function according to claim 4, characterized in that: The unlocking component (655) comprises an extension block (6551), one side of the angle rod (653) is fixedly connected to the extension block (6551), one side of the extension block (6551) is fixedly connected to an unlocking telescopic rod (6552), one end of the unlocking telescopic rod (6552) is fixedly connected to a hook plate (6553), a top surface of the hook plate (6553) is provided with a hook groove (6554), and the unlocking plate (545) is located in the hook groove (6554) and slides.

6. The urban flood control drainage channel with sewage cleaning function according to claim 5, characterized in that: The second walking assembly (66) comprises a support rod (661) to which the support rod (661) is symmetrically fixedly connected on one side of the U-shaped shovel plate (615) and located between the U-shaped intercepting plates (641), and a walking component is fixedly connected between the two groups of the support rods (661).

7. The urban flood control drainage channel with sewage cleaning function according to claim 6, characterized in that: The walking component comprises a bent rod (662), one side of the support rod (661) is fixedly connected to the bent rod (662), the top surface of the bent rod (662) is fixedly connected to a rectangular sleeve (663), two ends of the inner cavity of the rectangular sleeve (663) are respectively slidably connected to a Y-shaped frame (664), a walking wheel (666) is rotatably connected in the Y-shaped frame (664) via a walking shaft (665), one side of the rectangular sleeve (663) is fixedly connected to a bidirectional pneumatic rod (667), and the output end of the bidirectional pneumatic rod (667) is fixedly connected to the Y-shaped frame (664).

8. The urban flood control drainage channel with sewage cleaning function according to claim 7, characterized in that: The walking component also includes a motor frame (668), the other side of the rectangular sleeve (663) is fixedly connected to the motor frame (668), one side of the motor frame (668) is fixedly connected to a walking motor (669), the output shaft end of the walking motor (669) is rotatably connected to a walking rod (6610) through a worm gear cooperating with a worm wheel, both ends of the walking rod (6610) are provided with spline holes (6611), the inner part of the spline hole (6611) is slidably connected to a spline rod (6612), one end of the spline rod (6612) is rotatably connected to a walking shaft (665) through a worm gear cooperating with a worm wheel, the top surface of the rectangular sleeve (663) is rotatably connected to the walking rod (6610), and the top surface of the Y-shaped frame (664) is rotatably connected to the spline rod (6612); the first walking component (62) adopts the same structure as the walking component.

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