CN114592426B - Drainage pressure reducing device for road and bridge - Google Patents
Drainage pressure reducing device for road and bridge Download PDFInfo
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- CN114592426B CN114592426B CN202210235400.5A CN202210235400A CN114592426B CN 114592426 B CN114592426 B CN 114592426B CN 202210235400 A CN202210235400 A CN 202210235400A CN 114592426 B CN114592426 B CN 114592426B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 50
- 230000005540 biological transmission Effects 0.000 claims abstract description 34
- 230000006837 decompression Effects 0.000 claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 239000002699 waste material Substances 0.000 claims abstract description 5
- 230000000630 rising effect Effects 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000007790 scraping Methods 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 3
- 239000010813 municipal solid waste Substances 0.000 description 23
- 238000007599 discharging Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 239000007787 solid Substances 0.000 description 6
- 238000009825 accumulation Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000011045 prefiltration Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/08—Damp-proof or other insulating layers; Drainage arrangements or devices ; Bridge deck surfacings
- E01D19/086—Drainage arrangements or devices
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Sewage (AREA)
Abstract
The invention discloses a drainage pressure reducing device for roads and bridges, which relates to the technical field of road and bridge equipment, and comprises a pipeline and further comprises: the device comprises a mounting plate fixedly arranged in a pipeline, wherein a guide cylinder is arranged on the mounting plate, a collecting bin is fixedly arranged at the bottom of the mounting plate, a road body is arranged at the top of the pipeline, and the guide cylinder is fixedly connected with the road body; the drainage mechanism arranged on the guide cylinder comprises a filter plate fixedly arranged in the guide cylinder, a crushing assembly is arranged on the filter plate, a drainage assembly is arranged above the guide cylinder, the side walls of the two sides of the guide cylinder are fixedly connected with a shunt pipe, when drainage and decompression are carried out, when the filter plate is blocked, the water level of the guide cylinder can rise, and the rising water level flows out of the shunt pipe, so that auxiliary drainage and decompression are realized, and the drainage performance of the device is improved; the collecting bin below sets up drive assembly, and drive assembly receives the impact of external rivers, realizes driving transmission assembly for realize the crushing to the waste material when unloading.
Description
Technical Field
The invention relates to the technical field of road and bridge equipment, in particular to a drainage and decompression device for roads and bridges.
Background
Along with the development of traffic industry in China, roads and bridges are taken as special road structures capable of crossing terrains, become a very important part in traffic development, the running of people on the roads and bridges is guaranteed, the service life of the bridges is prevented from being influenced by rain erosion due to the internal structure of the bridges, a perfect drainage system is required to be arranged on the roads and bridges, the accumulation of rain is avoided, and the danger is caused to passing vehicles.
Traditional drainage pressure relief device all generally belongs to drainage mechanism, with the ponding drainage of road surface to lower position department, then discharges, but this kind of mode has certain defect, when the road surface has the accumulation rubbish, can block up drainage device, and then can influence the emission of water, traditional device can not with rubbish centralized processing simultaneously, and the manual collection is very loaded down with trivial details.
Disclosure of Invention
The invention provides a drainage pressure reducing device for roads and bridges, which solves the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
drainage pressure relief device for road and bridge includes the pipeline, still includes:
the device comprises a mounting plate fixedly arranged in a pipeline, wherein a guide cylinder is arranged on the mounting plate, a collecting bin is fixedly arranged at the bottom of the mounting plate, a road body is arranged at the top of the pipeline, and the guide cylinder is fixedly connected with the road body;
the drainage mechanism arranged on the guide cylinder comprises a filter plate fixedly arranged in the guide cylinder, a crushing assembly is arranged on the filter plate, a drainage assembly is arranged above the guide cylinder, two side walls of the guide cylinder are fixedly connected with a splitter tube, a filter screen is fixedly arranged on one side wall of the guide cylinder on one side of the splitter tube, a plurality of splitter tubes are arranged and vertically arranged on the guide cylinder, one end of each splitter tube penetrates through a mounting plate and extends to the lower part of the mounting plate and is fixedly connected with the mounting plate, a water guide bin is fixedly connected on one side of the bottom of the mounting plate, when the filter plate is blocked for drainage and decompression, the water level of the guide cylinder can rise, and the rising water level flows out from the splitter tube, so that auxiliary drainage and decompression are realized, and the drainage performance of the device is improved;
the utility model provides a set up the unloading mechanism on the collection silo, includes mount pad, mount pad and mounting panel fixed connection, mount pad one side rotates and connects the driving disk, sets up on the driving disk and accomodates the groove, and it sets up the scraper blade to accomodate the inslot and slide, mount pad one side sets up drive assembly, and drive assembly is connected with crushing assembly transmission, the discharge opening is seted up to collection silo bottom one side, the collection silo below sets up drive assembly, and drive assembly receives the impact of external rivers, realizes driving assembly's drive for realize the crushing to the waste product when unloading.
As a preferable technical scheme of the invention, the crushing assembly comprises a rotary drum which is arranged on the filter plate in a penetrating way, a rotary column is arranged in the rotary drum in a sliding way up and down, a crushing cutter is fixedly connected on the rotary column in the guide drum, a scraping rod is fixedly connected on the top wall of the rotary drum below the crushing cutter, the rotary drum can drive the rotary column to rotate, and the rotary column can slide up and down relative to the rotary drum, so that the crushing is realized in a vertical moving way, the crushing is more thorough, the crushing efficiency is higher, and the integral dredging of a pipeline is more convenient.
As a preferable technical scheme of the invention, the water discharging assembly comprises a feeding head, the feeding head is of a metal net tubular structure, a discharging plate is arranged in the feeding head in a sliding manner, the top of the rotary column is rotationally connected with the discharging plate, a feeding port is formed in the discharging plate, a reserved groove is formed in the outer side of the feeding head, the feeding head can pre-filter garbage in water flow, the pre-filtered garbage is reserved in the reserved groove, and the water passing performance of a pipeline can be improved.
As a preferable technical scheme of the invention, two sides of the bottom of the guide cylinder are fixedly connected with guide pipes, the guide pipes extend to the lower part of the mounting plate and are fixedly connected with the mounting plate, the side walls of the guide pipes are fixedly connected with a blanking pipe, one side of the blanking pipe extends to the reserved groove, and the guide pipes are communicated with the blanking pipe to realize the rapid discharge of solid garbage.
As a preferable technical scheme of the invention, the blanking pipe is provided with the valve plate in a sliding and penetrating manner, the valve plate is provided with the blanking opening, the valve plate and the blanking plate are hinged with the mounting arm, and the valve plate moves left and right to enable the garbage in the reserved groove to be intermittently blanked.
As a preferable technical scheme of the invention, the transmission assembly comprises a driving bevel gear, the driving bevel gear is fixedly connected with a rotating shaft of the driving disc, the rotary drum penetrates through the mounting plate and extends to the lower part of the mounting plate, one end of the rotary drum is fixedly sleeved with the driving bevel gear, and the rotary drum is rotatably connected with the mounting plate.
As a preferable technical scheme of the invention, the driving assembly comprises a fixed seat, wherein the fixed seat is fixedly connected with the inner wall of a pipeline, one side of the fixed seat is rotationally connected with a rotating disc, the side wall of the rotating disc is fixedly connected with a blade plate, the blade plate is correspondingly arranged with a water outlet of a water guide bin, one side of the rotating disc is fixedly connected with a driven bevel gear, and when the water guide bin discharges water, water flow presses down the blade plate to drive the rotating disc to rotate, so that automatic driving is realized.
As a preferable technical scheme of the invention, two sides of the bottom of the aggregate bin are fixedly connected with the positioning plates, the piston plates are connected between the positioning plates in a sliding manner, the bottom of the rotary column is rotationally connected with the piston plates, the positioning plates below the piston plates are rotationally connected with the rotary frame, the transmission arm is hinged between the rotary frame and the piston plates, and the rotary frame can drive the piston plates to move up and down through the transmission arm in a rotating manner so as to be used as a driving source for the rotary column to move up and down.
As a preferable technical scheme of the invention, the outer wall of the positioning plate is rotationally connected with the transmission column, one end of the transmission column is fixedly connected with the linkage bevel gear, the transmission column is in transmission connection with the rotating frame through a belt, and the two sides of the bottom of the pipeline are respectively provided with the material guide plate and the water outlet hole.
The invention has the following advantages: when using, when needs drainage on the road bridge face, rivers get into in the draft tube from the lower water component, the filter in the draft tube filters, when impurity accumulation is too much, the filter can cause the jam, at this moment when the drainage, the water level of draft tube then can rise, rivers are discharged from the shunt tubes, and then under the circumstances of jam, realize continuing the drainage, when rivers are discharged from the water guide storehouse through the shunt tubes, drive the subassembly under the effect of rivers, the drive rotation post rotates and drives crushing sword and smash the processing to rubbish, the rotary drum drives the doctor bar simultaneously, rubbish clean up on the filter screen with shunt tubes one side, then the kibbling rubbish granule reduces, under the effect of water pressure, fall from the filter, and in the collecting vessel is arranged to the guide tube, the rolling disc drives the drive post through linkage bevel gear and driven bevel gear simultaneously, and then drive the piston plate reciprocates through the drive arm on the rolling frame, the piston plate promotes the rolling post and reciprocates, and then the drive valve of lower flitch drives left and right reciprocating motion, then the solid that is located in the reservation groove falls down from the material pipe, then get into under the effect of the reduction door plant, the effect is realized, the automatic garbage is difficult to realize, the automatic garbage collection is convenient, the device is realized, the automatic garbage collection is convenient and has been improved.
Drawings
Fig. 1 is a schematic view of a main body of a drainage and pressure relief device for roads and bridges.
Fig. 2 is a schematic structural diagram of a drainage assembly in a drainage and pressure relief device for roads and bridges.
Fig. 3 is an enlarged schematic view of the structure of fig. 1 a.
Fig. 4 is a schematic structural view of a collecting bin in a drainage and decompression device for roads and bridges.
Fig. 5 is a schematic top view of a drainage assembly in the drainage and pressure reduction device for roads and bridges.
In the figure: 1. a pipe; 2. a mounting plate; 3. a water guide bin; 4. a collecting bin; 5. a shunt; 6. discharging pipes; 7. a filter plate; 8. rotating the column; 9. a road body; 10. a guide cylinder; 11. a crushing knife; 12. a drainage mechanism; 13. a scraping rod; 14. a rotating drum; 15. a guide tube; 16. a drive bevel gear; 17. a mounting base; 18. driving a bevel gear; 19. a storage groove; 20. a scraper; 21. a drive plate; 22. a fixing seat; 23. a rotating disc; 24. a material guide plate; 25. a linkage bevel gear; 26. a drive column; 27. a positioning plate; 28. a piston plate; 29. a transmission arm; 30. a rotating frame; 31. a driven bevel gear; 32. a blade; 33. a water outlet hole; 34. a blanking plate; 35. a mounting arm; 36. a valve plate; 37. a feed opening; 38. a crushing assembly; 39. a filter screen; 40. a discharge port; 41. a feed block; 42. a reserved groove; 43. a feed inlet; 44. a launch assembly; 45. a blanking mechanism; 46. a drive assembly; 47. and a transmission assembly.
Detailed Description
The preferred embodiments of the present invention will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present invention only, and are not intended to limit the present invention.
Example 1
Referring to fig. 1-5, a drainage pressure reducing device for roads and bridges includes a pipeline 1, and further includes:
the device comprises a mounting plate 2 fixedly arranged in a pipeline 1, wherein a guide cylinder 10 is arranged on the mounting plate 2, a collecting bin 4 is fixedly arranged at the bottom of the mounting plate 2, a road body 9 is arranged at the top of the pipeline 1, and the guide cylinder 10 is fixedly connected with the road body 9;
the drainage mechanism 12 arranged on the guide cylinder 10 comprises a filter plate 7 fixedly arranged in the guide cylinder 10, a crushing assembly 38 is arranged on the filter plate 7, a drainage assembly 44 is arranged above the guide cylinder 10, side walls on two sides of the guide cylinder 10 are fixedly connected with the split pipes 5, filter screens 39 are fixedly arranged on the side walls of the guide cylinder 10 on one side of the split pipes 5, the split pipes 5 are arranged in a plurality and vertically arranged on the guide cylinder 10 longitudinally, one end of each split pipe 5 penetrates through the mounting plate 2 and extends to the lower side of the mounting plate 2 and is fixedly connected with the mounting plate 2, one side of the bottom of the mounting plate 2 is fixedly connected with a water guide bin 3, when the filter plate 7 is blocked during drainage and decompression, the water level of the guide cylinder 10 rises, and the rising water level flows out of the split pipes 5, so that auxiliary drainage and decompression are realized, and drainage performance of the device is improved;
the blanking mechanism 45 arranged on the collecting bin 4 comprises a mounting seat 17, the mounting seat 17 is fixedly connected with the mounting plate 2, one side of the mounting seat 17 is rotationally connected with a driving disc 21, a storage groove 19 is formed in the driving disc 21, a scraper 20 is arranged in the storage groove 19 in a sliding mode, a transmission assembly 47 is arranged on one side of the mounting seat 17 and is in transmission connection with a crushing assembly 38, a discharging opening 40 is formed in one side of the bottom of the collecting bin 4, a driving assembly 46 is arranged below the collecting bin 4, the driving assembly 46 is impacted by external water flow, driving of the transmission assembly 47 is achieved, and waste crushing is achieved when the waste is discharged.
When the device is in actual use, the drainage decompression has a good effect, and meanwhile, the solid garbage can be actively crushed, so that the automatic dredging is realized under the condition of not obstructing the drainage, and the practicability of the device is greatly improved.
Example 2
Referring to fig. 1 to 5, the other contents of this embodiment are the same as those of embodiment 1, except that: crushing subassembly 38 is including rotating the rotary drum 14 that runs through and set up on filter 7, and the rotary drum 14 is interior to slide from top to bottom and to set up the spliced pole 8, fixed connection crushing sword 11 on the rotary drum 8 in the draft tube 10, the rotary drum 14 roof fixed connection of crushing sword 11 below scrapes pole 13, and rotary drum 14 rotation wherein can drive rotary drum 8 and rotate, and rotary drum 8 can slide from top to bottom for rotary drum 14, and then has realized the reciprocating crushing for smash more thoroughly, smash efficiently, the whole mediation of pipeline 1 of being convenient for more.
The drainage subassembly 44 includes feed head 41, and feed head 41 is the metal mesh tubular structure, the interior slip of feed head 41 sets up blanking plate 34, rotate 8 tops of post and the rotation of blanking plate 34 and be connected, offer feed inlet 43 on the blanking plate 34, the setting reservation groove 42 in the feed head 41 outside, feed head 41 can carry out prefiltering to rubbish in the rivers, and prefiltered rubbish remains in reservation groove 42, can improve the water passing performance of pipeline 1.
Guide tube 15 is fixedly connected to both sides of the bottom of guide cylinder 10, guide tube 15 extends to the below of mounting panel 2 and is fixedly connected with mounting panel 2, guide tube 15 lateral wall fixed connection unloading pipe 6, unloading pipe 6 one side extends to on the reservation groove 42, guide tube 15 and unloading pipe 6 intercommunication realize the quick emission of solid rubbish.
The blanking pipe 6 is provided with a valve plate 36 in a sliding and penetrating mode, a blanking opening 37 is formed in the valve plate 36, an arm 35 is hinged between the valve plate 36 and the blanking plate 34, and the valve plate 36 moves left and right to enable garbage in the reserved groove 42 to be intermittently blanked.
The transmission assembly 47 comprises a drive bevel gear 18, the drive bevel gear 18 is fixedly connected with a rotating shaft of the drive disc 21, the rotary drum 14 penetrates through the mounting plate 2 and extends to the lower side of the mounting plate 2, one end of the rotary drum is fixedly sleeved with the drive bevel gear 16, and the rotary drum 14 is rotatably connected with the mounting plate 2.
The driving assembly 46 comprises a fixed seat 22, the fixed seat 22 is fixedly connected with the inner wall of the pipeline 1, one side of the fixed seat 22 is rotationally connected with a rotating disc 23, the side wall of the rotating disc 23 is fixedly connected with a blade plate 32, the blade plate 32 is correspondingly arranged with a water outlet of the water guide bin 3, one side of the rotating disc 23 is fixedly connected with a driven bevel gear 31, when the water guide bin 3 discharges water, water flow presses down the blade plate 32 to drive the rotating disc 23 to rotate, automatic driving is achieved, and a rotating shaft of the rotating disc 23 is connected with a rotating shaft of the driving disc 21 through belt transmission.
The positioning plates 27 are fixedly connected to two sides of the bottom of the aggregate bin 4, the piston plates 28 are slidably connected between the positioning plates 27, the bottom of the rotary column 8 is rotationally connected with the piston plates 28, the rotary frame 30 is rotationally connected between the positioning plates 27 below the piston plates 28, the transmission arm 29 is hinged between the rotary frame 30 and the piston plates 28, and the rotary frame 30 can rotate to drive the piston plates 28 to move up and down through the transmission arm 29 so as to serve as a driving source for the vertical movement of the rotary column 8.
The outer wall of the positioning plate 27 is rotationally connected with the transmission column 26, one end of the transmission column 26 is fixedly connected with the linkage bevel gear 25, the transmission column 26 is connected with the rotating frame 30 through belt transmission, water flow driving is achieved through transmission of the transmission column 26 and the rotating frame 30, and the two sides of the bottom of the pipeline 1 are respectively provided with the material guide plate 24 and the water outlet hole 33.
In the implementation process, when water is required to be drained on the road bridge surface, water flows from the reserved groove 42, passes through the feed head 41 and enters the guide cylinder 10, and then is discharged from the guide pipe 15, impurities in the water flow are filtered in the reserved groove 42 firstly and then continue to be filtered through the filter plates 7 in the guide cylinder 10 under the action of the reserved groove 42, when excessive impurities are accumulated, the filter plates 7 can cause blockage, at the moment, the water level of the guide cylinder 10 can rise during water drainage, the water flow is discharged from the shunt pipe 5, further, continuous water drainage is realized under the condition of blockage, when the water flow is discharged from the water guide bin 3 through the shunt pipe 5, the water flow impacts the blade plate 32 to drive the rotating disc 23 to rotate, further the driven bevel gear 31 drives the driving disc 21 to rotate through a belt, the driving bevel gear 18 is driven by the driven bevel gear 31 to drive the driving disc 21 to rotate, the rotary drum 14 is driven to rotate by the transmission bevel gear 16, the rotary drum 14 drives the rotary column 8 to rotate, the rotary column 8 rotates to drive the crushing knife 11 to crush garbage, meanwhile, the rotary drum 14 drives the scraping rod 13 to rotate, garbage on a filter screen 39 at one side of the shunt tube 5 is cleaned, crushed garbage particles are reduced, the garbage falls down from the filter plate 7 under the action of water pressure and is discharged into the collecting bin 4 from the guide tube 15, meanwhile, the rotary disc 23 drives the transmission column 26 to rotate by the linkage bevel gear 25 and the driven bevel gear 31, the piston plate 28 is driven to move up and down by the transmission arm 29 on the rotary frame 30, the piston plate 28 pushes the rotary column 8 to move up and down, the blanking plate 34 is driven to move up and down by the installation arm 35, solid garbage in the reservation groove 42 falls down from the blanking tube 6 and enters the collecting bin 4 to collect, meanwhile, the driving disc 21 rotates to drive the scraping plate 20 to rotate, the crushed materials are scraped from the discharge opening 40 and guided out from the material guiding plate 24, overall, the device is convenient to operate and use, has a good effect on drainage decompression, can actively crush solid garbage, realizes automatic dredging under the condition of not obstructing drainage, and greatly improves the practicability.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. Drainage pressure relief device for road and bridge, including the pipeline, its characterized in that still includes:
the installation plate is arranged in the pipeline, the guide cylinder is arranged on the installation plate, and the collecting bin is arranged at the bottom of the installation plate;
the drainage mechanism arranged on the guide cylinder comprises a filter plate fixedly arranged in the guide cylinder, a crushing assembly is arranged on the filter plate, a drainage assembly is arranged above the guide cylinder, side walls of two sides of the guide cylinder are fixedly connected with split pipes, a filter screen is arranged on the side wall of the guide cylinder on one side of the split pipes, a plurality of split pipes are arranged and vertically arranged on the guide cylinder in a longitudinal direction, one end of each split pipe penetrates through the mounting plate and extends to the lower part of the mounting plate, one side of the bottom of the mounting plate is fixedly connected with a water guide bin, when the filter plate is blocked during drainage and decompression, the water level of the guide cylinder can rise, and the rising water level flows out from the split pipes, so that auxiliary drainage and decompression are realized, and the drainage performance of the device is improved;
the utility model provides a set up the unloading mechanism on the aggregate bin, includes the mount pad, and mount pad one side rotates and connects the driving disk, sets up on the driving disk and accomodates the groove, and it sets up the scraper blade to accomodate the inslot slip, mount pad one side sets up drive assembly, and drive assembly is connected with smashing the subassembly transmission, the discharge opening is seted up to aggregate bin bottom one side, aggregate bin below sets up drive assembly, and drive assembly receives the impact of external rivers, realizes driving drive assembly for realize the crushing to the waste product when unloading.
2. The drainage and decompression device for roads and bridges according to claim 1, wherein the crushing assembly comprises a rotary drum which is arranged on the filter plate in a penetrating way, a rotary column is arranged in the rotary drum in a sliding way up and down, a crushing cutter is fixedly connected on the rotary column in the guide drum, and a scraping rod is fixedly connected on the top wall of the rotary drum below the crushing cutter.
3. The drainage and decompression device for roads and bridges according to claim 2, wherein the drainage assembly comprises a feeding head, the feeding head is of a metal net tubular structure, a blanking plate is arranged in the feeding head in a sliding mode, the top of the rotary column is rotationally connected with the blanking plate, a feeding hole is formed in the blanking plate, and a reserved groove is formed in the outer side of the feeding head.
4. The drainage and decompression device for roads and bridges according to claim 3, wherein two sides of the bottom of the guide cylinder are fixedly connected with guide pipes, the guide pipes extend to the lower part of the mounting plate, the side walls of the guide pipes are fixedly connected with blanking pipes, and one sides of the blanking pipes extend to the reserved grooves.
5. The drainage and decompression device for roads and bridges according to claim 4, wherein the blanking pipe is provided with a valve plate in a sliding penetrating manner, the valve plate is provided with a blanking hole, and an installation arm is hinged between the valve plate and the blanking plate.
6. The drainage and decompression device for roads and bridges according to claim 2, wherein the transmission assembly comprises a driving bevel gear fixedly connected with a rotating shaft of the driving disc, the rotating drum penetrates through the mounting plate, extends to the lower side of the mounting plate, and is fixedly sleeved with the driving bevel gear at one end.
7. The drainage and decompression device for roads and bridges according to claim 2, wherein the driving assembly comprises a fixed seat, one side of the fixed seat is rotatably connected with a rotating disc, the side wall of the rotating disc is fixedly connected with a blade plate, the blade plate is correspondingly arranged with a water outlet of the water guide bin, and one side of the rotating disc is fixedly connected with a driven bevel gear.
8. The drainage and decompression device for roads and bridges according to claim 7, wherein two sides of the bottom of the aggregate bin are fixedly connected with positioning plates, a piston plate is connected between the positioning plates in a sliding manner, the bottom of the rotary column is rotationally connected with the piston plate, a rotary frame is rotationally connected between the positioning plates below the piston plate, and a transmission arm is hinged between the rotary frame and the piston plate.
9. The drainage and decompression device for roads and bridges according to claim 8, wherein the outer wall of the positioning plate is rotationally connected with a transmission column, one end of the transmission column is fixedly connected with a linkage bevel gear, the transmission column is in transmission connection with the rotating frame, and two sides of the bottom of the pipeline are respectively provided with a material guiding plate and a water outlet hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210235400.5A CN114592426B (en) | 2022-03-11 | 2022-03-11 | Drainage pressure reducing device for road and bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210235400.5A CN114592426B (en) | 2022-03-11 | 2022-03-11 | Drainage pressure reducing device for road and bridge |
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| Publication Number | Publication Date |
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| CN114592426A CN114592426A (en) | 2022-06-07 |
| CN114592426B true CN114592426B (en) | 2023-09-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210235400.5A Active CN114592426B (en) | 2022-03-11 | 2022-03-11 | Drainage pressure reducing device for road and bridge |
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| JPH10338908A (en) * | 1997-06-05 | 1998-12-22 | Shingiken Consultant:Kk | Road surface drainage system |
| JP2011111885A (en) * | 2009-11-25 | 2011-06-09 | Kyoryo Techno Kk | Drainage system of floor slab for pedestrian bridge and bridge |
| KR101435327B1 (en) * | 2013-04-19 | 2014-08-29 | 케이원에코텍 주식회사 | Rainwater purification system of bridge and building |
| CN206015519U (en) * | 2016-08-11 | 2017-03-15 | 嘉兴建祥建设有限公司 | Bridge drainage structure |
| CN206956894U (en) * | 2017-07-03 | 2018-02-02 | 周欣 | A kind of municipal gardens drainage arrangement |
| CN107447658A (en) * | 2017-08-28 | 2017-12-08 | 青岛江河湖海创新技术研究院有限公司 | A kind of highway bridge drainage arrangement |
| CN107514053A (en) * | 2017-09-18 | 2017-12-26 | 广东普施德泽环保股份有限公司 | A kind of sewage lifter with crushing function |
| KR102140440B1 (en) * | 2019-09-03 | 2020-08-03 | 추용대 | Collecting initial rain device for a bridge |
| CN113026550A (en) * | 2021-03-09 | 2021-06-25 | 中海外交通建设有限公司 | Drainage pressure relief device for road and bridge |
| CN215829246U (en) * | 2021-04-29 | 2022-02-15 | 李月峰 | Bridge is with preventing stifled drainage device |
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| CN114592426A (en) | 2022-06-07 |
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