CN114592426A - Drainage pressure relief device for road and bridge - Google Patents
Drainage pressure relief device for road and bridge Download PDFInfo
- Publication number
- CN114592426A CN114592426A CN202210235400.5A CN202210235400A CN114592426A CN 114592426 A CN114592426 A CN 114592426A CN 202210235400 A CN202210235400 A CN 202210235400A CN 114592426 A CN114592426 A CN 114592426A
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- drainage
- guide cylinder
- fixedly connected
- rotating
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 65
- 239000000463 material Substances 0.000 claims abstract description 23
- 230000009467 reduction Effects 0.000 claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 230000000630 rising effect Effects 0.000 claims abstract description 4
- 239000002699 waste material Substances 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 31
- 238000007790 scraping Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 3
- 239000010813 municipal solid waste Substances 0.000 description 21
- 238000000227 grinding Methods 0.000 description 6
- 238000007599 discharging Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 230000006837 decompression Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 239000002910 solid waste Substances 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000011045 prefiltration Methods 0.000 description 2
- 230000010485 coping Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005549 size reduction Methods 0.000 description 1
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Classifications
-
- 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 is characterized in that: the device comprises a mounting plate fixedly arranged in a pipeline, wherein a guide cylinder is arranged on the mounting plate, a material 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 is arranged on the guide cylinder and 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 flow dividing pipe, when the filter plate is blocked during drainage and pressure reduction, the water level of the guide cylinder rises, and the rising water level flows out of the flow dividing pipe, so that auxiliary drainage and pressure reduction is realized, and the drainage performance of the device is improved; the material collecting bin is characterized in that a driving assembly is arranged below the material collecting bin, and the driving assembly is impacted by external water flow to drive the driving assembly and crush waste materials when unloading.
Description
Technical Field
The invention relates to the technical field of road and bridge equipment, in particular to a drainage pressure reducing device for roads and bridges.
Background
With the development of the traffic industry of China, a road bridge is an important part in traffic development as a special road structure capable of crossing terrain, driving of people on the road bridge needs to be guaranteed, the internal structure of the bridge is prevented from being corroded by rainwater to influence the service life of the bridge, a perfect drainage system needs to be arranged on the road bridge, rainwater accumulation is avoided, and danger is caused to passing vehicles.
Traditional drainage pressure relief device generally all belongs to drainage mechanism, with the ponding drainage to lower position department on road surface, then discharges, but there is certain defect in this kind of mode, when the road surface has accumulation rubbish, can block up drainage device, and then can influence the discharge of water, and traditional device can not be with rubbish centralized processing simultaneously, and artificial very loaded down with trivial details of collecting.
Disclosure of Invention
The invention provides a drainage pressure reducing device for roads and bridges, which solves the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a road and bridge are with drainage pressure relief device, 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 material 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 is arranged on the guide cylinder and 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 two sides of the guide cylinder are fixedly connected with a flow dividing pipe, a filter screen is fixedly arranged on the side wall of the guide cylinder on one side of the flow dividing pipe, the flow dividing pipes are arranged in a plurality of numbers and are vertically arranged on the guide cylinder in the longitudinal direction, one end of each flow dividing pipe penetrates through the mounting plate, extends to the lower part of the mounting plate and is fixedly connected with 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 pressure reduction, the water level of the guide cylinder rises, the rising water level flows out of the flow dividing pipe, auxiliary drainage and pressure reduction are realized, and the drainage performance of the device is improved;
set up unloading mechanism on an album feed bin, including the mount pad, mount pad and mounting panel fixed connection, mount pad one side is rotated and is connected the driving-disc, sets up on the driving-disc and accomodates the groove, accomodates the inslot and slides and set up the scraper blade, mount pad one side sets up drive assembly, and drive assembly is connected with the crushing unit transmission, the discharge opening is seted up to collection feed bin bottom one side, collection feed bin below sets up drive assembly, and drive assembly receives the impact of external rivers, realizes the drive to drive assembly for realize the smashing to the wastes material when unloading.
As a preferred technical scheme of the invention, the crushing assembly comprises a rotary drum which is rotatably penetrated and arranged on the filter plate, a rotary column is arranged in the rotary drum in a vertically sliding manner, a crushing knife is fixedly connected to the rotary column in the guide cylinder, and a scraping rod is fixedly connected to the top wall of the rotary drum below the crushing knife.
As a preferred technical scheme of the invention, the launching component comprises a feeding head, the feeding head is of a metal mesh cylindrical structure, a launching plate is arranged in the feeding head in a sliding mode, the top of the rotating column is rotatably connected with the launching plate, a feeding hole is formed in the launching 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 left in the reserved groove, and the water passing performance of a pipeline can be improved.
As a preferred technical scheme, two sides of the bottom of the guide cylinder are fixedly connected with guide pipes, the guide pipes extend to the lower portion 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, so that the solid garbage can be rapidly discharged.
As a preferred technical scheme of the invention, a valve plate is arranged on the blanking pipe in a sliding and penetrating manner, a blanking opening is formed in the valve plate, an arm is hinged between the valve plate and the blanking plate, and the valve plate moves left and right to enable garbage in the reserved groove to be blanked intermittently.
As a preferred technical scheme of the invention, the transmission assembly comprises a drive bevel gear, the drive bevel gear is fixedly connected with a rotating shaft of a drive plate, the rotating drum penetrates through the mounting plate and extends to the lower part of the mounting plate, one end of the rotating drum is fixedly sleeved with the drive bevel gear, and the rotating drum is rotatably connected with the mounting plate.
As a preferred technical scheme of the invention, the driving assembly comprises a fixed seat, the fixed seat is fixedly connected with the inner wall of the pipeline, 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 arranged corresponding to a water outlet of the water guide bin, one side of the rotating disc is fixedly connected with a driven bevel gear, and when water is discharged from the water guide bin, the blade plate is pressed by water flow to drive the rotating disc to rotate, so that automatic driving is realized.
According to a preferable technical scheme, the two sides of the bottom of the material collecting bin are fixedly connected with positioning plates, a piston plate is connected between the positioning plates in a sliding mode, the bottom of the rotating column is connected with the piston plate in a rotating mode, a rotating frame is connected between the positioning plates below the piston plate in a rotating mode, a transmission arm is hinged between the rotating frame and the piston plate, and the rotating frame can drive the piston plate to move up and down through the transmission arm in a rotating mode and further serve as a driving source for the rotating column to move up and down.
As a preferred technical scheme, the outer wall of the positioning plate is rotatably 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 a rotating frame through a belt, and a material guide plate and a water outlet hole are respectively arranged on two sides of the bottom of the pipeline.
The invention has the following advantages: when the garbage collecting device is used, when water needs to be drained on the bridge surface of a road, water flow enters the guide cylinder from the water draining assembly, the filter plate in the guide cylinder is used for filtering, when excessive impurities are accumulated, the filter plate can cause blockage, at the moment, the water level of the guide cylinder can rise during water drainage, the water flow is discharged from the flow dividing pipe, further, continuous water drainage is realized under the condition of blockage, when the water flow passes through the flow dividing pipe and is discharged from the water guide bin, the driving assembly drives the rotating column to rotate under the action of the water flow to drive the crushing cutter to crush garbage, meanwhile, the rotating drum drives the scraping rod to rotate to clean the garbage on the filter screen on one side of the flow dividing pipe, then crushed garbage particles are reduced, the garbage falls down from the filter plate under the action of water pressure and is discharged into the material collecting bin from the guide pipe, meanwhile, the rotating disc drives the transmission column to rotate through the linkage bevel gear and the driven bevel gear, and further drives the piston plate to move up and down through the transmission arm on the rotating frame, piston plate promotes to rotate the post and reciprocates, and then drives the lower flitch and reciprocate, and the lower flitch drives valve plate left and right reciprocating motion through the installation arm, and then the solid waste that is located the reservation tank falls from the unloading pipe, gets into the aggregate bin and collects, and the device operation is convenient, and the reply drainage decompression has better effect, can initiatively smash solid waste simultaneously, under the condition that does not hinder the drainage, realizes automatic mediation, has improved the practicality greatly.
Drawings
Fig. 1 is a schematic structural view of a drainage and pressure reduction device body for roads and bridges.
Fig. 2 is a schematic structural view of a water discharging and depressurizing device for roads and bridges.
Fig. 3 is an enlarged schematic view of a in fig. 1.
Fig. 4 is a schematic structural view of a material collecting bin in the water drainage and pressure reduction device for roads and bridges.
FIG. 5 is a schematic view of a top view of a lower water unit of the drainage and pressure reduction device for roads and bridges.
In the figure: 1. a pipeline; 2. mounting a plate; 3. a water guide bin; 4. a material collecting bin; 5. a shunt tube; 6. a discharging pipe; 7. a filter plate; 8. rotating the column; 9. a road body; 10. a draft tube; 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 seat; 18. a drive bevel gear; 19. a receiving groove; 20. a squeegee; 21. a drive disc; 22. a fixed seat; 23. rotating the disc; 24. a material guide plate; 25. linkage bevel gear; 26. a drive post; 27. positioning a plate; 28. a piston plate; 29. a drive arm; 30. a rotating frame; 31. a driven bevel gear; 32. a leaf plate; 33. a water outlet hole; 34. a blanking plate; 35. mounting an arm; 36. a valve plate; 37. a feeding port; 38. a size reduction assembly; 39. a filter screen; 40. a discharge opening; 41. a feed head; 42. reserving a groove; 43. a feed inlet; 44. a launching 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 in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example 1
Referring to fig. 1-5, a drainage pressure reducing device for roads and bridges includes a pipe 1, and further includes:
the pipeline comprises a mounting plate 2 fixedly arranged in a pipeline 1, wherein a guide cylinder 10 is arranged on the mounting plate 2, a material 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 is arranged on the guide shell 10 and comprises a filter plate 7 fixedly arranged in the guide shell 10, a crushing component 38 is arranged on the filter plate 7, a drainage component 44 is arranged above the guide shell 10, the side walls of two sides of the guide shell 10 are fixedly connected with a shunt tube 5, a filter screen 39 is fixedly arranged on the side wall of the guide shell 10 on one side of the shunt tube 5, a plurality of shunt tubes 5 are arranged and vertically arranged on the guide shell 10 in the longitudinal direction, one end of each shunt tube 5 penetrates through the mounting plate 2, extends to the lower part 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 drainage bin 3, when the filter plate 7 is blocked during drainage and pressure reduction, the water level of the guide shell 10 rises, the rising water level flows out from the shunt tube 5, auxiliary drainage and pressure reduction are realized, and the drainage performance of the device is improved;
set up unloading mechanism 45 on collection feed bin 4, including mount pad 17, mount pad 17 and mounting panel 2 fixed connection, mount pad 17 one side is rotated and is connected driving-disc 21, sets up on the driving-disc 21 and accomodates groove 19, accomodates and slides in the groove 19 and set up scraper blade 20, mount pad 17 one side sets up drive assembly 47, and drive assembly 47 is connected with crushing unit 38 transmission, discharge opening 40 is seted up to collection feed bin 4 bottom one side, collection feed bin 4 below sets up drive assembly 46, and drive assembly 46 receives the impact of external rivers, realizes the drive to drive assembly 47 for realize the smashing to the wastes material when unloading.
When the device is in actual use, the device has better effect in coping with drainage decompression, can initiatively smash solid garbage simultaneously, realizes automatic dredging under the condition that does not hinder drainage, and the practicality of the device is greatly improved.
Example 2
Referring to fig. 1 to 5, the other contents of the present embodiment are the same as embodiment 1, except that: the grinding assembly 38 comprises a rotary drum 14 which is rotatably arranged on a filter plate 7 in a penetrating mode, a rotary column 8 is arranged in the rotary drum 14 in a sliding mode up and down, a grinding knife 11 is fixedly connected to the rotary column 8 in the guide cylinder 10, a rotary drum 14 top wall fixed connection scraping rod 13 below the grinding knife 11 is arranged on the rotary drum 14 in a sliding mode, the rotary drum 14 rotates to drive the rotary column 8 to rotate, the rotary column 8 can slide up and down relative to the rotary drum 14, and therefore grinding up and down moving is achieved, more thorough grinding is achieved, grinding efficiency is higher, and the whole dredging of the pipeline 1 is facilitated.
The lower water component 44 comprises a feed head 41, the feed head 41 is of a metal mesh cylindrical structure, a lower material plate 34 is arranged in the feed head 41 in a sliding mode, the top of the rotating column 8 is rotatably connected with the lower material plate 34, a feed inlet 43 is formed in the lower material plate 34, a reserved groove 42 is formed in the outer side of the feed head 41, the feed head 41 can pre-filter garbage in water flow, the pre-filtered garbage is left in the reserved groove 42, and the water passing performance of the pipeline 1 can be improved.
The blanking pipe 6 is provided with a valve plate 36 in a sliding penetrating mode, a blanking port 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 blanked intermittently.
The transmission assembly 47 comprises a driving bevel gear 18, the driving bevel gear 18 is fixedly connected with a rotating shaft of the driving disc 21, the rotary drum 14 penetrates through the mounting plate 2 and extends to the lower part of the mounting plate 2, one end of the rotary drum is fixedly sleeved with the transmission 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 rotatably connected with the rotating disc 23, the side wall of the rotating disc 23 is fixedly connected with the blade plate 32, the blade plate 32 corresponds to the water outlet of the water guide bin 3, one side of the rotating disc 23 is fixedly connected with the driven bevel gear 31, when the water guide bin 3 discharges water, water flow presses the blade plate 32 downwards to drive the rotating disc 23 to rotate, automatic driving is achieved, and the rotating shaft of the rotating disc 23 is connected with the rotating shaft of the driving disc 21 through belt transmission.
Gather material storehouse 4 bottom both sides fixed connection locating plate 27, sliding connection piston plate 28 between locating plate 27, the rotation post 8 bottom rotates with piston plate 28 to be connected, rotate between the locating plate 27 of piston plate 28 below and connect the rotating turret 30, articulated driving arm 29 between rotating turret 30 and the piston plate 28, rotating turret 30 rotates and can drive piston plate 28 through driving arm 29 and reciprocate, and then as the driving source that the rotation post 8 reciprocated.
The outer wall of the positioning plate 27 is rotatably connected with a transmission column 26, one end of the transmission column 26 is fixedly connected with a linkage bevel gear 25, the transmission column 26 is in transmission connection with the rotating frame 30 through a belt, water flow driving is achieved through transmission of the transmission column 26 and the rotating frame 30, and two sides of the bottom of the pipeline 1 are respectively provided with a material guide plate 24 and a water outlet 33.
In the implementation process of the invention, when the invention is used, when drainage is needed on the bridge surface of a road, water flow passes through the feeding head 41 from the reserved groove 42 and enters the guide cylinder 10, then is discharged from the guide pipe 15, impurities in the water flow are firstly filtered in the reserved groove 42 under the action of the reserved groove 42 and then are continuously filtered through the filter plate 7 in the guide cylinder 10, when the impurities are accumulated too much, the filter plate 7 can cause blockage, at the moment, the water level of the guide cylinder 10 can rise during drainage, the water flow is discharged from the diversion pipe 5, further continuous drainage is realized under the condition of blockage, when the water flow passes through the diversion pipe 5 and is discharged from the water guide bin 3, 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 disc 21 drives the driving bevel gear 18 to rotate, further drives the rotating cylinder 14 to rotate through the transmission bevel gear 16, the rotating cylinder 14 drives the rotating column 8 to rotate, the rotating column 8 drives the crushing cutter 11 to crush the garbage, the rotating cylinder 14 drives the scraping rod 13 to rotate, the garbage on the filter screen 39 on one side of the shunt pipe 5 is cleaned, then the crushed garbage particles are reduced, the garbage falls from the filter plate 7 under the action of water pressure and is discharged into the collecting bin 4 from the guide pipe 15, the rotating disc 23 drives the transmission column 26 to rotate through the linkage bevel gear 25 and the driven bevel gear 31, the piston plate 28 is driven to move up and down through the transmission arm 29 on the rotating frame 30, the piston plate 28 pushes the rotating column 8 to move up and down, the discharging plate 34 is driven to move up and down, the discharging plate 34 drives the valve plate 36 to move left and right through the installation arm 35, the solid garbage in the reserved groove 42 falls from the discharging pipe 6 and enters the collecting bin 4 to be collected, and the driving disc 21 drives the scraping plate 20 to rotate, scrape kibbling material from discharge opening 40 to derive from stock guide 24, the device operation is convenient on the whole, and the reply drainage decompression has better effect, can initiatively smash solid rubbish simultaneously, under the condition that does not hinder the drainage, realizes automatic mediation, has improved the practicality greatly.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a road and bridge is with drainage pressure relief device, includes the pipeline, its characterized in that still includes:
the device comprises a mounting plate arranged in a pipeline, wherein a guide cylinder is arranged on the mounting plate, and a material collecting bin is arranged at the bottom of the mounting plate;
the drainage mechanism is arranged on the guide cylinder and 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 two sides of the guide cylinder are fixedly connected with a flow dividing pipe, the side wall of the guide cylinder on one side of the flow dividing pipe is provided with a filter screen, the flow dividing pipes are arranged in a plurality and are vertically arranged on the guide cylinder in the longitudinal direction, one end of each flow dividing 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 drainage and pressure reduction 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 flow dividing pipe, so that auxiliary drainage and pressure reduction are realized, and the drainage performance of the device is improved;
set up unloading mechanism on album feed bin, including the mount pad, mount pad one side rotates the connection driving-disc, sets up on the driving-disc and accomodates the groove, accomodates the inslot and slides and set up the scraper blade, mount pad one side sets up drive assembly, and drive assembly is connected with crushing unit transmission, the discharge opening is seted up to collection feed bin bottom one side, collection feed bin below sets up drive assembly, and drive assembly receives the impact of external rivers, realizes the drive to drive assembly for realize the smashing to the wastes material when unloading.
2. The water drainage and pressure reduction device for the road and bridge as claimed in claim 1, wherein the crushing assembly comprises a rotating drum rotatably penetrating through the filter plate, a rotating column is slidably arranged in the rotating drum up and down, a crushing knife is fixedly connected to the rotating column in the guide cylinder, and a scraping rod is fixedly connected to the top wall of the rotating drum below the crushing knife.
3. The water drainage and pressure reduction device for the road and bridge as claimed in claim 1, wherein the water drainage component comprises a feed head, the feed head is of a metal mesh cylindrical structure, a blanking plate is arranged in the feed head in a sliding manner, the top of the rotating column is rotatably connected with the blanking plate, a feed port is formed in the blanking plate, and a reserved groove is formed in the outer side of the feed head.
4. The water drainage and pressure reduction device for the road and bridge as claimed in claim 3, wherein guide pipes are fixedly connected to two sides of the bottom of the guide shell, the guide pipes extend to the lower portion of the mounting plate, the side walls of the guide pipes are fixedly connected with blanking pipes, and one side of each blanking pipe extends to the reserved groove.
5. The water drainage and pressure reduction device for the road and bridge as claimed in claim 4, wherein a valve plate is slidably arranged on the blanking pipe in a penetrating manner, a blanking port is formed in the valve plate, and an arm is hinged between the valve plate and the blanking plate.
6. The drainage pressure reducing device for road and bridge as claimed in claim 2, wherein the transmission assembly comprises a driving bevel gear fixedly connected with the rotating shaft of the driving plate, the rotating drum passes through the mounting plate and extends to below the mounting plate, and one end of the rotating drum is fixedly sleeved with the driving bevel gear.
7. The water drainage and pressure reduction device for the road and bridge as claimed in 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 arranged corresponding to the water outlet of the water guide bin, and one side of the rotating disc is fixedly connected with a driven bevel gear.
8. The water drainage and pressure reduction device for the road and bridge as claimed in claim 7, wherein the two sides of the bottom of the material collecting bin are fixedly connected with positioning plates, piston plates are slidably connected between the positioning plates, the bottom of the rotating column is rotatably connected with the piston plates, a rotating frame is rotatably connected between the positioning plates below the piston plates, and a transmission arm is hinged between the rotating frame and the piston plates.
9. The water drainage and pressure reduction device for roads and bridges as claimed in claim 8, wherein the outer wall of the positioning plate is rotatably 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 the two sides of the bottom of the pipeline are respectively provided with a material guide 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 true CN114592426A (en) | 2022-06-07 |
| CN114592426B CN114592426B (en) | 2023-09-15 |
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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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| 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 |
| US20210180302A1 (en) * | 2018-06-04 | 2021-06-17 | Ningbo Bosheng Valve & Fitting Co., Ltd Co., Ltd. | A press-type overflow drainage device for water container |
| 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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| CN114592426B (en) | 2023-09-15 |
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