Drainage device with anti-blocking function for highway bridge

Abstract

The invention belongs to the technical field of highway bridges, and particularly relates to a drainage device with an anti-blocking function for a highway bridge. In order to solve the problems that in the prior art, after sewage and sundries are separated, the sundries cannot be effectively crushed, a large amount of storage space is occupied, the interior of a treatment box is severely moist due to long-time storage, the service life of the box body is shortened and the like, the following scheme is provided: the sewage treatment device comprises a box body, and a treatment box is fixedly mounted in the box body; a separation hole is formed in one side of the treatment box, a water inlet leakage cylinder is fixedly mounted on one side of the treatment box, a filter plate is arranged in the water inlet leakage cylinder, and a rotating rod is rotationally connected in the water inlet leakage cylinder. The sewage treatment device is simple in structure, after sewage and impurities are separated, the impurities can be smashed through the smashing mechanism, the proportion of the impurity storage space is reduced, the impurities can be dried through the drying mechanism, the box body can be dried through the drying agent, and therefore the service life of the box body is prolonged, and people can use the sewage treatment device conveniently.

Description

Technical Field

[0001] This invention relates to the field of highway bridge technology, and in particular to a drainage device for highway bridges with anti-clogging function. Background Technology

[0002] Highway bridge engineering refers to all work related to the planning, design, construction, maintenance, and repair of structures that cross waterways, valleys, and other transportation routes. A problem with existing technology is that rainy weather can cause debris on the road surface to clog the bridge's drainage system, leading to water accumulation. To address this, drainage systems with anti-clogging functions are typically installed.

[0003] In existing technologies, after separating sewage and debris, the debris cannot be effectively crushed, which occupies a large amount of storage space. Furthermore, long-term storage causes severe dampness inside the treatment tank, reducing the service life of the tank. Summary of the Invention

[0004] The purpose of this invention is to solve the shortcomings of the prior art, such as the inability to effectively crush the debris after separating sewage and debris, the occupation of a large amount of storage space, and the serious dampness inside the treatment box due to long-term storage, which reduces the service life of the box. Therefore, this invention proposes a drainage device with anti-clogging function for highway bridges.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A drainage device for highway bridges with anti-clogging function includes a housing. A treatment box is fixedly installed inside the housing. A separation hole is provided on one side of the treatment box, and a water inlet filter is fixedly installed on the other side. A filter plate is installed inside the water inlet filter. A rotating rod is rotatably connected inside the water inlet filter, and a spiral blade is fixedly connected to the rotating rod. A first bevel gear is fixedly connected to the bottom end of the rotating rod. A waterproof box is fixedly installed at the bottom of the water inlet filter, and a connecting rod is rotatably connected to one side of the waterproof box. A second bevel gear is fixedly connected to one end of the connecting rod. The second bevel gear meshes with the first bevel gear. A connecting box is fixedly installed on one inner wall of the processing box, and a drive box is fixedly installed on the top inner wall of the processing box. The processing box is equipped with a crushing mechanism, and the drive box is equipped with a drying mechanism and a drying mechanism. The other end of the connecting rotating rod is fixedly connected to a lower rotating wheel. A horizontal rotating rod is rotatably connected in the drive box, and an upper rotating wheel is fixedly connected on the horizontal rotating rod. A transmission belt is connected between the upper rotating wheel and the lower rotating wheel. A drain outlet is provided on one side of the box, and a water inlet is provided on the top of the box.

[0007] Preferably, the crushing mechanism includes a synchronous rotating rod, and a first synchronous gear and a second synchronous gear are fixedly connected to one end of the connecting rotating rod and the synchronous rotating rod, respectively. The first synchronous gear and the second synchronous gear mesh with each other. Crushing blades are fixedly connected to both the connecting rotating rod and the synchronous rotating rod. The connecting rotating rod and the synchronous rotating rod can drive the two crushing blades to rotate and crush the impurities.

[0008] Preferably, the drying mechanism includes a worm gear, which is fixedly connected to a horizontal rotating rod. A vertical rotating rod is rotatably connected inside the drive box. A worm wheel is fixedly connected to the vertical rotating rod and meshes with the worm gear. A fan blade is fixedly connected to the bottom end of the vertical rotating rod. An air pipe is connected to the bottom of the drive box. A reciprocating lead screw is fixedly connected to the horizontal rotating rod. The vertical rotating rod can drive the fan blade to rotate and generate blowing air.

[0009] Preferably, a pin plate is slidably connected in the reciprocating groove of the reciprocating screw, and a drying hood is fixedly connected to the bottom end of the pin plate. The drying hood is connected to the air vent. A heating block is provided in the drive box. A drag plate is fixedly connected to one side of the pin plate, and a scraper is fixedly connected to one end of the drag plate. The scraper cooperates with the filter plate. The pin plate can slide left and right with the reciprocating groove of the reciprocating screw and drive the scraper to move through the drag plate.

[0010] Preferably, the drying mechanism includes an active bevel gear, an active bevel gear and a horizontal rotating rod, a stirring rod rotatably connected inside the drive box, a passive bevel gear fixedly connected to the top of the stirring rod, the passive bevel gear meshing with the active bevel gear, and the passive bevel gear can transmit the kinetic energy of the active bevel gear.

[0011] Preferably, a drying box is fixedly installed at the bottom of the drive box, and a desiccant is placed inside the drying box, which has a drying effect on the processing box.

[0012] Preferably, a round hole is provided on one side of the drying box, and a stirring blade is fixedly connected to the bottom end of the stirring rod. The stirring rod can drive the stirring blade to rotate and stir the desiccant, thereby preventing the desiccant from condensing into lumps during long-term storage. Fixing plates are fixedly installed on both sides of the box.

[0013] Compared with the prior art, the advantages of the present invention are as follows:

[0014] (1) In this scheme, the second synchronous gear drives the synchronous rotating rod to rotate, and the connecting rod and the synchronous rotating rod drive the two crushing blades to rotate and crush the debris;

[0015] (2) In this scheme, the vertical rotating rod drives the fan blades to rotate, and the hot air heated by the heating block to the drive box is transported to the drying hood through the ventilation pipe. The pin plate drives the drying hood to move left and right, and dries the debris.

[0016] (3) In this scheme, the pin plate drives the scraper to move by dragging the plate, and scrapes the debris on the filter plate into the treatment box through the separation hole, thereby avoiding the filter plate from becoming clogged.

[0017] This invention has a simple structure. After separating sewage and debris, the debris can be crushed by the crushing mechanism, which reduces the proportion of debris storage space. The debris can be dried by the drying mechanism, and the desiccant can dry the box, thereby improving the service life of the box and making it convenient for people to use. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of a drainage device with anti-clogging function for highway bridges proposed in this invention.

[0019] Figure 2 This is a top view of the treatment box of a drainage device with anti-clogging function for highway bridges proposed in this invention.

[0020] Figure 3 This is a schematic diagram of part A of a drainage device with anti-clogging function for highway bridges proposed in this invention;

[0021] Figure 4 This is a schematic diagram of part B of a drainage device with anti-clogging function for highway bridges proposed in this invention.

[0022] Figure 5 This is a schematic diagram of part C of a drainage device with anti-clogging function for highway bridges proposed in this invention.

[0023] In the diagram: 1. Box body; 2. Treatment box; 3. Inlet drain cylinder; 4. Rotating rod; 5. Spiral blade; 6. First bevel gear; 7. Connecting rod; 8. Second bevel gear; 9. Waterproof box; 10. Connecting box; 11. Drive box; 12. Lower rotating wheel; 13. Horizontal rotating rod; 14. Upper rotating wheel; 15. Transmission belt; 16. Drain outlet; 17. Synchronizing rod; 18. First synchronous gear; 19. Second synchronous gear; 20. 21. Crusher; 22. Worm; 23. Vertical rotating rod; 24. Worm wheel; 25. Fan blade; 26. Vent pipe; 27. Reciprocating screw; 28. Pin plate; 29. ​​Drying hood; 30. Driving plate; 31. Scraper; 32. Driving bevel gear; 33. Stirring rod; 34. Driven bevel gear; 35. Drying oven; 36. Round hole; 37. Stirring blade; 38. Water inlet; 39. Separation hole; 40. Fixing plate; 51. Filter plate. Detailed Implementation

[0024] The technical solutions in this embodiment will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this embodiment, and not all embodiments.

[0025] Example 1

[0026] Reference Figures 1-5 A drainage device for highway bridges with anti-clogging function includes a housing 1, a treatment tank 2 fixedly installed inside the housing 1, a separation hole 38 on one side of the treatment tank 2, and a water inlet cylinder 3 fixedly installed on one side of the treatment tank 2. A filter plate 40 is installed inside the water inlet cylinder 3, a rotating rod 4 is rotatably connected inside the water inlet cylinder 3, a spiral blade 5 is fixedly connected to the rotating rod 4, a first bevel gear 6 is fixedly connected to the bottom end of the rotating rod 4, a waterproof box 9 is fixedly installed at the bottom of the water inlet cylinder 3, a connecting rod 7 is rotatably connected to one side of the waterproof box 9, and a second bevel gear 8 is fixedly connected to one end of the connecting rod 7. Gear 8 meshes with the first bevel gear 6. A connecting box 10 is fixedly installed on one side of the inner wall of the processing box 2. A drive box 11 is fixedly installed on the top inner wall of the processing box 2. The processing box 2 is equipped with a crushing mechanism. The drive box 11 is equipped with a drying mechanism and a drying mechanism. The other end of the connecting rod 7 is fixedly connected to the lower rotating wheel 12. A horizontal rotating rod 13 is rotatably connected in the drive box 11. An upper rotating wheel 14 is fixedly connected on the horizontal rotating rod 13. A transmission belt 15 is connected between the upper rotating wheel 14 and the lower rotating wheel 12. A drain outlet 16 is provided on one side of the box body 1. A water inlet 37 is opened on the top of the box body 1.

[0027] In this embodiment, the crushing mechanism includes a synchronous rotating rod 17. A first synchronous gear 18 and a second synchronous gear 19 are fixedly connected to one end of the connecting rotating rod 7 and the synchronous rotating rod 17, respectively. The first synchronous gear 18 and the second synchronous gear 19 mesh with each other. Crushing blades 20 are fixedly connected to both the connecting rotating rod 7 and the synchronous rotating rod 17. The connecting rotating rod 7 and the synchronous rotating rod 17 can drive the two crushing blades 20 to rotate and crush the debris.

[0028] In this embodiment, the drying mechanism includes a worm gear 21, which is fixedly connected to a horizontal rotating rod 13. A vertical rotating rod 22 is rotatably connected inside the drive box 11. A worm wheel 23 is fixedly connected to the vertical rotating rod 22 and meshes with the worm gear 21. A fan blade 24 is fixedly connected to the bottom end of the vertical rotating rod 22. An air pipe 25 is connected to the bottom of the drive box 11. A reciprocating lead screw 26 is fixedly connected to the horizontal rotating rod 13.

[0029] In this embodiment, a pin plate 27 is slidably connected in the reciprocating groove of the reciprocating screw 26. A drying hood 28 is fixedly connected to the bottom end of the pin plate 27. The drying hood 28 is connected to the air vent 25. A heating block is provided in the drive box 11. A drag plate 29 is fixedly connected to one side of the pin plate 27. A scraper 30 is fixedly connected to one end of the drag plate 29. The scraper 30 cooperates with the filter plate 40. The pin plate 27 can slide left and right with the reciprocating groove of the reciprocating screw 26 and drive the scraper 30 to move through the drag plate 29.

[0030] In this embodiment, the drying mechanism includes an active bevel gear 31, which is connected to a horizontal rotating rod 13. A stirring rod 32 is rotatably connected inside the drive box 11. A passive bevel gear 33 is fixedly connected to the top of the stirring rod 32, and the passive bevel gear 33 meshes with the active bevel gear 31.

[0031] In this embodiment, a drying box 34 is fixedly provided at the bottom of the drive box 11, and a desiccant is placed inside the drying box 34.

[0032] In this embodiment, a round hole 35 is provided on one side of the drying box 34, and a stirring blade 36 is fixedly connected to the bottom end of the stirring rod 32. The stirring rod 32 can drive the stirring blade 36 to rotate and stir the desiccant, thereby preventing the desiccant from condensing into lumps during long-term storage. Fixing plates 39 are fixedly installed on both sides of the box body 1.

[0033] In this embodiment, when using this device, sewage enters the tank 1 through the inlet 37 and is filtered by the filter plate 40. The filtered water impacts the spiral blades 5, which drive the rotating rod 4 to rotate. The rotating rod 4 drives the second bevel gear 8 to rotate via the first bevel gear 6. The second bevel gear 8 drives the connecting rod 7 to rotate. The connecting rod 7 drives the lower rotating wheel 12 to rotate. The lower rotating wheel 12 drives the upper rotating wheel 14 to rotate via the transmission belt 15. The upper rotating wheel 14 drives the horizontal rotating rod 13 to rotate. The horizontal rotating rod 13 reciprocates the lead screw 26, and at the same time, the pin plate 27 slides left and right following the reciprocating groove of the reciprocating lead screw 26. The pin plate 27 drives the scraper 30 to move via the drag plate 29, and scrapes the debris on the filter plate 40 into the treatment tank 2 through the separation hole 38, thereby preventing the filter plate from clogging. At the same time, the connecting rod 7 drives the first synchronous gear 1... 8 drives the second synchronous gear 19 to rotate, the second synchronous gear 19 drives the synchronous rotating rod 17 to rotate, connecting the rotating rod 7 and the synchronous rotating rod 17 to drive the two crushing blades 20 to rotate and crush the debris, thereby reducing the space occupied by the debris. At the same time, the horizontal rotating rod 13 drives the worm wheel 23 to rotate through the worm gear 21, the worm wheel 23 drives the vertical rotating rod 22 to rotate, the vertical rotating rod 22 drives the fan blade 24 to rotate, and the hot air heated by the heating block to the drive box 11 is transported to the drying hood 28 through the vent pipe 25. The pin plate 27 drives the drying hood 28 to move left and right and dry the debris. At the same time, the horizontal rotating rod 13 drives the passive bevel gear 33 to rotate through the active bevel gear 31, the passive bevel gear 33 drives the stirring rod 32 to rotate, the stirring rod 32 drives the stirring blade 36 to rotate and stir the desiccant, thereby preventing the desiccant from condensing into lumps during long-term storage.

[0034] Example 2

[0035] In this embodiment, a filter screen is provided inside the drain outlet 16.

[0036] The difference between this embodiment and Embodiment 1 is that the filter screen can filter sewage again. All structures in this application can be selected in terms of material and length according to actual use. The attached drawings are schematic structural diagrams, and the actual dimensions can be adjusted appropriately.

[0037] The above description is only a preferred embodiment of this practice, but the scope of protection of this embodiment is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the scope of the technology disclosed in this embodiment, based on the technical solution and inventive concept of this embodiment, should be covered within the scope of protection of this embodiment.

Claims

1. A drainage device with anti-blocking function for highway bridges, comprising a box (1), characterized in that, A processing box (2) is fixedly installed inside the box body (1). A separation hole (38) is opened on one side of the processing box (2), and a water inlet tube (3) is fixedly installed on one side of the processing box (2). A filter plate (40) is provided inside the water inlet tube (3). A rotating rod (4) is rotatably connected inside the water inlet tube (3). A spiral blade (5) is fixedly connected on the rotating rod (4). A first bevel gear (6) is fixedly connected to the bottom end of the rotating rod (4). A waterproof box (9) is fixedly installed at the bottom of the water inlet tube (3). A connecting rod (7) is rotatably connected to one side of the waterproof box (9). A second bevel gear (8) is fixedly connected to one end of the connecting rod (7). The second bevel gear (8) is connected to the first bevel gear (6). The processing box (2) is fixedly installed with a connecting box (10) on one side inner wall and a drive box (11) on the top inner wall of the processing box (2). The processing box (2) is equipped with a crushing mechanism and a drying mechanism. The drive box (11) is equipped with a drying mechanism and a drying mechanism. The other end of the connecting rod (7) is fixedly connected with a lower rotating wheel (12). The drive box (11) is rotatably connected with a horizontal rotating rod (13). The horizontal rotating rod (13) is fixedly connected with an upper rotating wheel (14). The upper rotating wheel (14) and the lower rotating wheel (12) are connected by a transmission belt (15). The box body (1) is provided with a drain outlet (16) on one side and a water inlet hole (37) is opened on the top of the box body (1).

2. A drainage device for highway bridges with anti-clogging function according to claim 1, characterized in that, The crushing mechanism includes a synchronous rotating rod (17), and a first synchronous gear (18) and a second synchronous gear (19) are fixedly connected to one end of the connecting rod (7) and the synchronous rotating rod (17), respectively. The first synchronous gear (18) and the second synchronous gear (19) mesh with each other, and crushing blades (20) are fixedly connected to both the connecting rod (7) and the synchronous rotating rod (17).

3. A drainage device for highway bridges with anti-clogging function according to claim 1, characterized in that, The drying mechanism includes a worm (21), which is fixedly connected to a horizontal rotating rod (13). A vertical rotating rod (22) is rotatably connected inside the drive box (11). A worm wheel (23) is fixedly connected to the vertical rotating rod (22), and the worm wheel (23) meshes with the worm (21). A fan blade (24) is fixedly connected to the bottom end of the vertical rotating rod (22).

4. A drainage device for highway bridges with anti-clogging function according to claim 3, characterized in that, The bottom of the drive box (11) is connected to a vent pipe (25), and a reciprocating lead screw (26) is fixedly connected to the horizontal rotating rod (13).

5. A drainage device for highway bridges with anti-clogging function according to claim 4, characterized in that, A pin plate (27) is slidably connected in the reciprocating groove of the reciprocating screw (26). A drying hood (28) is fixedly connected to the bottom end of the pin plate (27). The drying hood (28) is connected to the ventilation pipe (25). A heating block is provided in the drive box (11).

6. A drainage device for highway bridges with anti-clogging function according to claim 5, characterized in that, A drag plate (29) is fixedly connected to one side of the pin plate (27), and a scraper (30) is fixedly connected to one end of the drag plate (29). The scraper (30) cooperates with the filter plate (40).

7. A drainage device for highway bridges with anti-clogging function according to claim 1, characterized in that, The drying mechanism includes a drive bevel gear (31), a horizontal rotating rod (13), and a stirring rod (32) rotatably connected inside the drive box (11).

8. A drainage device for highway bridges with anti-clogging function according to claim 7, characterized in that, The top end of the stirring rod (32) is fixedly connected to a passive bevel gear (33), which meshes with the active bevel gear (31).

9. A drainage device for highway bridges with anti-clogging function according to claim 1, characterized in that, A drying box (34) is fixedly installed at the bottom of the drive box (11), and a desiccant is placed inside the drying box (34).

10. A drainage device for highway bridges with anti-clogging function according to claim 7, characterized in that, A round hole (35) is provided on one side of the drying box (34), and a stirring blade (36) is fixedly connected to the bottom end of the stirring rod (32). Fixing plates (39) are fixedly installed on both sides of the box body (1).

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