CN112853966B - Easy clear municipal bridge sluices device - Google Patents
Easy clear municipal bridge sluices device Download PDFInfo
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- CN112853966B CN112853966B CN202110197505.1A CN202110197505A CN112853966B CN 112853966 B CN112853966 B CN 112853966B CN 202110197505 A CN202110197505 A CN 202110197505A CN 112853966 B CN112853966 B CN 112853966B
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- telescopic sleeve
- pipe
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 44
- 238000004140 cleaning Methods 0.000 claims abstract description 38
- 230000003670 easy-to-clean Effects 0.000 claims abstract description 13
- 238000007667 floating Methods 0.000 claims description 33
- 238000001802 infusion Methods 0.000 claims description 25
- 238000004804 winding Methods 0.000 claims description 24
- 239000000463 material Substances 0.000 claims description 16
- 230000000694 effects Effects 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000007246 mechanism Effects 0.000 claims description 6
- 239000000956 alloy Substances 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 238000005260 corrosion Methods 0.000 claims description 4
- 230000007797 corrosion Effects 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 4
- 239000012535 impurity Substances 0.000 abstract description 9
- 230000000903 blocking effect Effects 0.000 abstract description 7
- 230000009471 action Effects 0.000 description 10
- 238000005096 rolling process Methods 0.000 description 7
- 230000005484 gravity Effects 0.000 description 4
- 208000037805 labour Diseases 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000010405 clearance mechanism Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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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
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F7/00—Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
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- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Sewage (AREA)
Abstract
The invention discloses an easy-to-clean municipal bridge water draining device, and particularly relates to the field of municipal bridges. The automatic cleaning device can automatically clean the water drain pipeline after water is drained every time, prevents impurities attached to the inner side wall of the water drain pipe from blocking the water drain pipe, is simple in structure and convenient to operate, does not need manual cleaning by people, saves time and labor, utilizes the auxiliary pipe to drain water, and can prevent rainwater on a bridge from being discharged in time when more rainwater is available and from accumulating.
Description
Technical Field
The invention relates to the technical field of municipal bridges, in particular to an easy-to-clean municipal bridge water drainage device.
Background
A bridge (bridge) refers to a building constructed for a road to cross a natural or artificial obstacle, and is erected on rivers, lakes and seas to enable vehicles, pedestrians and the like to smoothly pass through. Bridges are generally composed of an upper structure, a lower structure, and an attachment structure. The upper structure mainly refers to a bridge span structure and a support system; the lower structure comprises a bridge abutment, a bridge pier and a foundation; the auxiliary structures refer to bridge end butt straps, tapered revetments, diversion works and the like. The drainage system of current municipal bridge is including setting up the sluicing device that is close to the guardrail position in bridge both sides, and the sluicing device mainly includes pre-buried pipe and the grate that is located pre-buried pipe upper end, and pre-buried pipe is pre-buried to the pontic when concrete placement, and the drainage system of pre-buried pipe and bridge is connected. Rainwater on the bridge floor is drained into the drain pipe through the grate of the water drainage device and then drained away through the bridge drainage system.
In the prior art, the blockage of the water drainage device is a very common problem, and the bridge floor is mainly characterized in that a lot of impurities such as soil, leaves and the like falling off in the travelling process are often carried in the rainwater on the bridge floor; the meshes of the fine-toothed comb are large, so that the impurities cannot be isolated; so that the impurities enter the embedded pipe along with rainwater. Especially when the precipitation is less, the speed of rivers is slower, and impurity is attached to in the pipe wall of pre-buried pipe easily, and the long-term accumulation produces the jam, reduces drainage ability. When the water flow is large, impurities are not easy to attach in the embedded pipe due to the high flow speed. Therefore, before the flood season comes, the blocked water drainage devices are required to be cleaned in a centralized manner.
The water draining device is not easy to clean, no specific tool is provided, the grate can be pried open manually for cleaning, the water draining devices are often arranged every 8-10 meters for large-span bridges, the number of the water draining devices is large, and time and labor are wasted during cleaning.
Disclosure of Invention
In order to overcome the defects in the prior art, the embodiment of the invention provides an easy-to-clean municipal bridge drainage device, and the invention aims to solve the technical problems that: how conveniently to the automatic clearance of municipal bridge sluicing device, save a large amount of labours, improve the utilization ratio of sluicing device.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an easy clear municipal bridge sluicing device, includes the bridge body, the upper end of bridge body is provided with the grate, the inside logical groove that is located the grate of bridge body, the bottom both sides that lead to the groove all are provided with infusion pipeline, the one end that infusion pipeline kept away from logical groove is connected with the outlet pipe, the upper end of outlet pipe is provided with clearance mechanism.
In a preferred embodiment, the cleaning mechanism comprises a cleaning roller arranged inside the drain pipe, the cleaning roller is arranged at the bottom end of a telescopic rod, one end of the telescopic rod, far away from the cleaning roller, is slidably arranged inside a telescopic sleeve, a first pull rope is fixedly arranged at the top end of one side of the telescopic rod, located inside the telescopic sleeve, one end of the first pull rope, far away from the telescopic rod, penetrates through the side wall of the telescopic sleeve and penetrates through a first guide wheel to be wound on a winding wheel, a first chain wheel is fixedly arranged at one side of the winding wheel, the first chain wheel is connected with a second chain wheel through a transmission belt, the second chain wheel is fixedly arranged at one side of a gear, racks are fixedly arranged at two ends of the outer side wall of the telescopic sleeve, a second pull rope is fixedly arranged at the middle position of the top end of the telescopic sleeve, and one end of the second pull rope, far away from the telescopic sleeve, penetrates through a second guide wheel, the sliding block slides and sets up in the sliding tray of leading to the inslot wall, two fixed guide kickboard that is provided with between the sliding block, the fixed rolling gear that is provided with of one end that the guide kickboard was kept away from to the sliding block, the winding of second stay cord sets up on rolling gear, be provided with on the inside wall of sliding tray with rolling gear assorted rolling rack, the bottom both sides of guide kickboard are all articulated to be provided with the connecting rod, the one end that the guide kickboard was kept away from to the connecting rod sets up in infusion pipeline's inside to fixed connection sets up in the inside U type support frame of infusion pipeline, the fixed loose ring that is provided with in one end of U type support frame, one side edge part that U type support frame was kept away from to the loose ring is around being provided with the scraper, the embedding is provided with a plurality of ball on the lateral wall of loose ring.
In a preferred embodiment, the fixed ejector pin that is provided with in top of guide kickboard, the outside that the inside of bridge body is located the outlet pipe is provided with the auxiliary pipe, the top intercommunication of auxiliary pipe has the pipe that inclines, the one end that the auxiliary pipe was kept away from to the pipe that inclines sets up in the upper end that leads to the groove, the pipe that inclines is close to one side that leads to the groove and is provided with the shutoff board, the fixed lug that is provided with in one side of shutoff board, the inside upper end that is located the shutoff board of bridge body is provided with and holds the chamber, the shutoff board slides and sets up in holding the chamber, it is provided with compression spring to hold intracavity portion.
In a preferred embodiment, the outer side wall of the cleaning roller is arranged in contact with the inner side wall of the drain pipe, and the cleaning roller is rotatably arranged at the bottom end of the telescopic rod.
In a preferred embodiment, a first sliding groove is formed in the inner side wall of the telescopic sleeve, a first sliding block is fixedly arranged on the outer side wall of the telescopic rod, the first sliding block is slidably arranged in the first sliding groove, and a first pull rope at the bottom end of the telescopic rod is slidably connected with the telescopic sleeve.
In a preferred embodiment, a cylindrical groove is formed in the side wall of the bridge body, the telescopic sleeve is slidably arranged in the cylindrical groove, and a sealing gasket is fixedly sleeved on the outer side wall of the telescopic sleeve.
In a preferred embodiment, a second sliding groove is formed in the inner side wall of the cylindrical groove, a second sliding block is fixedly arranged on the outer side wall of the telescopic sleeve, the second sliding block is slidably arranged in the second sliding groove, and the first guide wheel and the second guide wheel are both arranged inside the bridge body.
In a preferred embodiment, the material guiding floating plate is arranged in a conical shape, a plurality of water permeable holes are uniformly arranged on the material guiding floating plate at intervals, and a balancing weight is filled in the material guiding floating plate.
In a preferred embodiment, one side of the scraper, which is far away from the movable ring, is in contact with the inner side wall of the infusion pipeline, the movable ring is in a conical arrangement, and the movable ring, the scraper, the U-shaped support frame and the ball are all made of corrosion-resistant alloy materials.
In a preferred embodiment, the ejector rod is arranged right below the lug, a rubber sealing gasket is sleeved on the outer side wall of the plugging plate, and the inclination angle of the inclined pipe is 20-30 degrees.
Compared with the prior art, the invention has the technical effects and advantages that:
1. the rainwater drainage device is provided with the cleaning mechanism, rainwater enters the through groove, the material guide floating plate is enabled to float upwards after the water amount in the through groove is increased, the winding gear rotates when the material guide floating plate rises upwards, so that the second pull rope is wound, the second pull rope pulls the telescopic sleeve to move upwards, the gear drives the second chain wheel to rotate due to the fact that the rack is meshed with the gear when the telescopic sleeve moves upwards, the second chain wheel drives the first chain wheel to rotate through the belt, the winding wheel can rotate when the first chain wheel rotates, so that the winding wheel winds the first pull rope, the telescopic rod is contracted to enter the telescopic sleeve, the cleaning roller is enabled to move to the upper end of the liquid conveying pipeline, the cleaning roller is prevented from influencing the circulation of the water drainage pipeline, after rainwater is drained, the material guide floating plate moves downwards under the action of gravity, so that the telescopic sleeve and the telescopic rod drive the cleaning roller to move downwards, the cleaning roller can clean the side wall of the water drain pipe, the water drain pipe can be automatically cleaned after each water drainage, the blockage of the water drain pipe caused by impurities attached to the inner side wall of the water drain pipe is prevented, the structure is simple, the operation is convenient, manual cleaning of people is not needed, and time and labor are saved;
2. according to the invention, the connecting rod, the U-shaped support frame, the movable ring and the scraper are arranged, when the guide floating plate is lifted, the U-shaped support frame, the movable ring and the scraper can be driven by the connecting rod to move inside the infusion pipeline, when the scraper moves inside the infusion pipeline, impurities attached to the infusion pipeline can be scraped, so that the infusion pipeline is prevented from being blocked, when the water quantity inside the through groove reaches a certain degree, the ejector rod can push against the convex block on the outer side of the blocking plate to jack the blocking plate upwards, the water inside the through groove can enter the auxiliary pipe through the inclined pipe, and the auxiliary pipe is used for draining water, so that the rainwater on the bridge cannot be discharged in time when the rainwater is more, and the rainwater accumulation can be prevented.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention.
FIG. 3 is an enlarged view of the structure at B in FIG. 1 according to the present invention.
FIG. 4 is an enlarged view of the structure at C in FIG. 1 according to the present invention.
Fig. 5 is a schematic view of a connection structure of the telescopic rod and the telescopic sleeve of the invention.
FIG. 6 is a schematic view of the inner side view of the sliding groove of the present invention.
FIG. 7 is an enlarged view of the structure shown at D in FIG. 2 according to the present invention.
The reference signs are: 1, a bridge body; 2, combing the seeds; 3, a through groove; 4 an infusion channel; 5, a drain pipe; 6 cleaning the roller; 7, a telescopic rod; 8, a telescopic sleeve; 9 a first pull cord; 10 a first guide wheel; 11, a winding wheel; 12 a first sprocket; 13 a drive belt; 14 a second sprocket; 15 gears; 16 racks; 17 a second pull cord; 18 a second guide wheel; 19 a slider; 20 a sliding groove;
21 a material guiding floating plate; 22 connecting rods; 23U-shaped supporting frames; 24 a movable ring; 25, a scraper;
26 balls; 27 ejector rods; 28 an auxiliary tube; 29 an inclined pipe; 30 a plugging plate; 31 a bump;
32 a receiving cavity; 33 a first runner; 34 a first slide block; 35 cylindrical grooves; 36 a second runner; 37 a second slider; 38, a winding gear; 39, rolling a rack; 40 compress the spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The municipal bridge drainage device easy to clean shown in the figures 1-7 comprises a bridge body 1, wherein a grate 2 is arranged at the upper end of the bridge body 1, a through groove 3 of the grate 2 is formed in the bridge body 1, two sides of the bottom end of the through groove 3 are provided with infusion pipelines 4, one end, far away from the through groove 3, of each infusion pipeline 4 is connected with a drainage pipe 5, and the upper end of each drainage pipe 5 is provided with a cleaning mechanism.
In a preferred embodiment, the cleaning mechanism comprises a cleaning roller 6 arranged inside the drain pipe 5, the cleaning roller 6 is arranged at the bottom end of a telescopic rod 7, one end of the telescopic rod 7 far away from the cleaning roller 6 is slidably arranged inside a telescopic sleeve 8, a first pull rope 9 is fixedly arranged at the top end of one side of the telescopic rod 7 positioned inside the telescopic sleeve 8, one end of the first pull rope 9 far away from the telescopic rod 7 penetrates through the side wall of the telescopic sleeve 8 and penetrates through a first guide wheel 10 to be wound on a winding wheel 11, a first chain wheel 12 is fixedly arranged at one side of the winding wheel 11, the first chain wheel 12 is in transmission connection with a second chain wheel 14 through a transmission belt 13, the second chain wheel 14 is fixedly arranged at one side of a gear 15, racks 16 are fixedly arranged at both ends of the outer side wall of the telescopic sleeve 8, and a second pull rope 17 is fixedly arranged at the middle position of the top end of the telescopic sleeve 8, one end of the second pull rope 17 far away from the telescopic sleeve 8 is arranged by penetrating through the second guide wheel 18, the sliding blocks 19 are arranged in the sliding grooves 20 on the inner side walls of the through grooves 3 in a sliding manner, the guide floating plate 21 is fixedly arranged between the two sliding blocks 19, one end of each sliding block 19 far away from the guide floating plate 21 is fixedly provided with a winding gear 38, the second pull rope 17 is wound on the winding gear 38, the inner side wall of the sliding groove 20 is provided with a winding rack 39 matched with the winding gear 38, both sides of the bottom end of the guide floating plate 21 are respectively provided with a connecting rod 22 in a hinged manner, one end of each connecting rod 22 far away from the guide floating plate 21 is arranged inside the infusion pipeline 4 and is fixedly connected with a U-shaped support frame 23 arranged inside the infusion pipeline 4, one end of the U-shaped support frame 23 is fixedly provided with a movable ring 24, and one side edge part of the movable ring 24 far away from the U-shaped support frame 23 is provided with a scraper 25 around, a plurality of balls 26 are embedded in the outer side wall of the movable ring 24.
In a preferred embodiment, the top end of the guide floating plate 21 is fixedly provided with a top rod 27, the inside of the bridge body 1 located outside the drain pipe 5 is provided with an auxiliary pipe 28, the top end of the auxiliary pipe 28 is communicated with an inclined pipe 29, one end of the inclined pipe 29 away from the auxiliary pipe 28 is arranged at the upper end of the through groove 3, one side of the inclined pipe 29 close to the through groove 3 is provided with a plugging plate 30, one side of the plugging plate 30 is fixedly provided with a convex block 31, the inside of the bridge body 1 located at the upper end of the plugging plate 30 is provided with an accommodating cavity 32, the plugging plate 30 is slidably arranged in the accommodating cavity 32, the inside of the accommodating cavity 32 is provided with a compression spring 40, and water in the through groove 3 can be rapidly discharged by using the inclined pipe 29 and the auxiliary pipe 28, so that the water cannot be discharged in time when the rainwater is more.
In a preferred embodiment, the outer side wall of the cleaning roller 6 is arranged in contact with the inner side wall of the drain pipe 5, the cleaning roller 6 is rotatably arranged at the bottom end of the telescopic rod 7, and the inner side wall of the drain pipe 5 can be cleaned by the movement of the cleaning roller 6.
In a preferred embodiment, a first sliding groove 33 is disposed on an inner side wall of the telescopic sleeve 8, a first sliding block 34 is fixedly disposed on an outer side wall of the telescopic rod 7, the first sliding block 34 is slidably disposed in the first sliding groove 33, the first pull rope 9 at the bottom end of the telescopic rod 7 is slidably connected with the telescopic sleeve 8, and the arrangement of the first sliding block 34 and the first sliding groove 33 can enable the telescopic rod 7 to be more stable when moving inside the telescopic sleeve 8.
In a preferred embodiment, a cylindrical groove 35 is formed inside the side wall of the bridge body 1, the telescopic sleeve 8 is slidably arranged inside the cylindrical groove 35, and a sealing gasket is fixedly sleeved on the outer side wall of the telescopic sleeve 8, so that the sealing gasket can prevent water inside the drain pipe 5 from flowing into the cylindrical groove 35.
In a preferred embodiment, a second sliding groove 36 is disposed on an inner side wall of the cylindrical groove 35, a second sliding block 37 is fixedly disposed on an outer side wall of the telescopic sleeve 8, the second sliding block 37 is slidably disposed in the second sliding groove 36, the first guide wheel 10 and the second guide wheel 18 are both disposed inside the bridge body 1, and the arrangement of the second sliding groove 36 and the second sliding block 37 can make the telescopic sleeve 8 more stable when it is lifted and lowered inside the cylindrical groove 35.
In a preferred embodiment, the material guiding floating plate 21 is in a conical arrangement, a plurality of water permeable holes are uniformly arranged on the material guiding floating plate 21 at intervals, a balancing weight is filled in the material guiding floating plate 21, rainwater can better enter the through groove 3 due to the arrangement of the water permeable holes, the material guiding floating plate 21 can move upwards under the action of buoyancy, and the material guiding floating plate 21 can better move downwards under the action of no buoyancy due to the arrangement of the balancing weight.
In a preferred embodiment, one side that activity ring 24 was kept away from to scraper 25 and infusion pipeline 4's inside wall contact setting, activity ring 24 is the toper setting, activity ring 24, scraper 25, U type support frame 23 and ball 26 all adopt corrosion-resistant alloy material to make and form, and scraper 25 can scrape adnexed impurity on the activity ring 24 inside wall when the inside removal of activity ring 24, adopt corrosion-resistant alloy material to make and form and can effectively improve equipment's life.
In a preferred embodiment, the push rod 27 is arranged right below the projection 31, a rubber sealing washer is sleeved on the outer side wall of the blocking plate 30, the inclined angle of the inclined pipe 29 is 20-30 degrees, and the inclined angle of the inclined pipe 29 is 20-30 degrees, so that water in the through groove 3 can better flow into the auxiliary pipe 28.
The implementation mode is specifically as follows: normally, the guide floating plate 21 is positioned at the bottom end of the through groove 3 under the action of gravity, the telescopic rod 7 extends out of the telescopic sleeve 8, the telescopic sleeve 8 extends out of the cylindrical groove 35 and is positioned at the bottom end of the drain pipe 5, rainwater enters the through groove 3 during raining and then enters the drain pipe 5 through the liquid conveying pipeline 4 at the bottom end of the through groove 3, the rainwater is discharged by the drain pipe 5, the drainage efficiency of the drain pipe 5 is reduced due to the fact that the cleaning roller 6 is positioned at the bottom end of the drain pipe 5 to influence the drainage of the rainwater, so that the rainwater amount in the through groove 3 is increased, the guide floating plate 21 is lifted upwards under the action of rainwater buoyancy when the rainwater amount in the through groove 3 is increased, so that the sliding block 19 moves in the sliding block 20, the rolling gear 38 rotates when the sliding block 19 moves, the second pulling rope 17 can be wound when the rolling gear 38 rotates, the telescopic sleeve 8 and the telescopic rod 7 move upwards under the action of the pulling force of the second pulling rope 17, when the telescopic sleeve 8 moves upwards, the gear rack 16 on the outer side can drive the gear 15 to rotate, when the gear 15 rotates, the gear 15 can drive the second chain wheel 14 to rotate, when the second chain wheel 14 rotates, the first chain wheel 12 can be driven by the driving belt 13 to rotate, so that the first chain wheel 12 drives the winding wheel 11 to rotate, when the winding wheel 11 rotates, the first pull rope 9 can be wound, the telescopic rod 7 can be stretched into the telescopic sleeve 8 under the action of the pulling force of the first pull rope 9, so that the cleaning roller 6 moves upwards in the drainage pipe 5, the cleaning roller 6 moves above the infusion pipeline 4, the drainage efficiency of the drainage pipe 5 is increased, when the guide floating plate 21 moves upwards, the U-shaped support frame 23 and the movable ring 24 can be pulled by the connecting rod 22 to move in the infusion pipeline 4, so that the scraper 25 moves close to the inner side wall of the infusion pipeline 4, and can clean the infusion pipeline 4, when rainwater is more, the water in the through groove 3 cannot be discharged in time, so that the guide floating plate 21 moves upwards to a certain degree, the ejector rod 27 at the upper end of the guide floating plate 21 can drive the blocking plate 30 to move upwards through the lug 31, the blocking plate 30 moves into the accommodating cavity 32, the water in the through groove 3 can enter the inclined pipe 29 and then enter the auxiliary pipe 28, the auxiliary pipe 28 is used for assisting in drainage, and the drainage efficiency of the municipal bridge can be effectively improved;
when the rainwater in the rainwater tank 3 is less after raining, the guide floating plate 21 loses the buoyancy effect of the rainwater and moves downwards under the action of gravity, so that the winding gear 38 rotates reversely to loosen the second pull rope 17, the telescopic sleeve 8 moves downwards after losing the tension effect of the second pull rope 17, the gear 15 rotates reversely when the telescopic sleeve 8 moves downwards, so that the second chain wheel 14, the transmission belt 13 and the first chain wheel 12 rotate reversely, so that the winding wheel 11 rotates reversely to loosen the first pull rope 9, the telescopic rod 7 moves downwards under the action of gravity after losing the tension effect of the first pull rope 9 after loosening the first pull rope 9, so that the cleaning roller 6 moves downwards in the drain pipe 5, the cleaning roller 6 can clean the drain pipe 5 when moving in the drain pipe 5, and when the guide floating plate 21 moves downwards, the connecting rod 22 drives the U-shaped support frame 23 and the movable ring 24 to move downwards in an inclined manner, the scraper 25 can be cleaned up the inner side wall of the infusion pipeline 4 when the movable ring 24 moves downwards, the drainage pipe 5 and the infusion pipeline 4 can be cleaned up automatically after every drainage, manual cleaning is not needed, time and labor are saved, blockage of the drainage pipe 5 and the infusion pipeline 4 can be effectively prevented, the guide floating plate 21 moves downwards, the blocking plate 30 blocks a port of the inclined pipe 29 under the action of the compression spring 40, and the inclined pipe 29 can be closed.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;
and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.
Claims (9)
1. The utility model provides an easy clear municipal bridge sluicing device, includes bridge body (1), the upper end of bridge body (1) is provided with grate (2), its characterized in that: the bridge comprises a bridge body (1), wherein a through groove (3) of a grate (2) is formed in the bridge body (1), liquid conveying pipelines (4) are arranged on two sides of the bottom end of the through groove (3), a water drain pipe (5) is connected to one end, far away from the through groove (3), of each liquid conveying pipeline (4), and a cleaning mechanism is arranged at the upper end of the water drain pipe (5);
the cleaning mechanism comprises a cleaning roller (6) arranged inside a drain pipe (5), the cleaning roller (6) is arranged at the bottom end of a telescopic rod (7), one end, far away from the cleaning roller (6), of the telescopic rod (7) is arranged inside a telescopic sleeve (8) in a sliding mode, a first pull rope (9) is fixedly arranged at the top end of one side, located inside the telescopic sleeve (8), of the telescopic rod (7), one end, far away from the telescopic rod (7), of the first pull rope (9) penetrates through the side wall of the telescopic sleeve (8) and penetrates through a first guide wheel (10) to be wound on a winding wheel (11), a first chain wheel (12) is fixedly arranged on one side of the winding wheel (11), the first chain wheel (12) is connected with a second chain wheel (14) through a transmission belt (13) in a transmission mode, the second chain wheel (14) is fixedly arranged on one side of a gear (15), racks (16) are fixedly arranged at two ends of the outer side wall of the telescopic sleeve (8), a second pull rope (17) is fixedly arranged at the middle position of the top end of the telescopic sleeve (8), one end, far away from the telescopic sleeve (8), of the second pull rope (17) penetrates through a second guide wheel (18) to be arranged, a sliding block (19) is slidably arranged in a sliding groove (20) in the inner side wall of the through groove (3), a material guide floating plate (21) is fixedly arranged between the two sliding blocks (19), a winding gear (38) is fixedly arranged at one end, far away from the material guide floating plate (21), of the sliding block (19), the second pull rope (17) is wound on the winding gear (38), a winding rack (39) matched with the winding gear (38) is arranged on the inner side wall of the sliding groove (20), connecting rods (22) are hinged to two sides of the bottom end of the material guide floating plate (21), one end, far away from the material guide floating plate (21), of each connecting rod (22) is arranged inside the infusion pipeline (4), and fixed connection sets up in inside U type support frame (23) of infusion pipeline (4), the fixed activity ring (24) that is provided with of one end of U type support frame (23), one side edge portion that U type support frame (23) were kept away from in activity ring (24) is around being provided with scraper (25), the embedding is provided with a plurality of ball (26) on the lateral wall of activity ring (24).
2. The easy-to-clean municipal bridge water drainage device according to claim 1, wherein: the fixed ejector pin (27) that is provided with in top of guide kickboard (21), the outside that the inside of bridge body (1) is located wash-out pipe (5) is provided with auxiliary pipe (28), the top intercommunication of auxiliary pipe (28) has inclined tube (29), the one end that auxiliary pipe (28) were kept away from in inclined tube (29) sets up in the upper end that leads to groove (3), one side that inclined tube (29) are close to logical groove (3) is provided with shutoff board (30), the fixed lug (31) that is provided with in one side of shutoff board (30), the inside upper end that is located shutoff board (30) of bridge body (1) is provided with and holds chamber (32), shutoff board (30) slide to set up in holding chamber (32), it is provided with compression spring (40) to hold chamber (32) inside.
3. The easy-to-clean municipal bridge water drainage device according to claim 1, wherein: the outer side wall of the cleaning roller (6) is in contact with the inner side wall of the drain pipe (5), and the cleaning roller (6) is rotatably arranged at the bottom end of the telescopic rod (7).
4. The easy-to-clean municipal bridge water drainage device according to claim 1, wherein: be provided with first spout (33) on the inside wall of telescope tube (8), fixed first slider (34) that is provided with on the outside wall of telescopic link (7), first slider (34) slide and set up in first spout (33), first stay cord (9) and telescope tube (8) sliding connection of telescopic link (7) bottom.
5. The easy-to-clean municipal bridge water drainage device according to claim 1, wherein: the bridge is characterized in that a cylindrical groove (35) is formed in the inner side wall of the bridge body (1), the telescopic sleeve (8) is arranged in the cylindrical groove (35) in a sliding mode, and a sealing washer is fixedly arranged on the outer side wall of the telescopic sleeve (8).
6. The easy-to-clean municipal bridge water drainage device according to claim 5, wherein: the bridge is characterized in that a second sliding groove (36) is formed in the inner side wall of the cylindrical groove (35), a second sliding block (37) is fixedly arranged on the outer side wall of the telescopic sleeve (8), the second sliding block (37) is arranged in the second sliding groove (36) in a sliding mode, and the first guide wheel (10) and the second guide wheel (18) are arranged inside the bridge body (1).
7. The easy-to-clean municipal bridge water drainage device according to claim 1, wherein: the guide floating plate (21) is arranged in a conical shape, a plurality of water permeable holes are uniformly formed in the guide floating plate (21) at intervals, and balancing weights are filled in the guide floating plate (21).
8. The easy-to-clean municipal bridge water drainage device according to claim 1, wherein: one side that activity ring (24) were kept away from in scraper (25) and the inside wall contact setting of infusion pipeline (4), activity ring (24) are the toper setting, activity ring (24), scraper (25), U type support frame (23) and ball (26) all adopt corrosion-resistant alloy material to make and form.
9. The easy-to-clean municipal bridge water drainage device according to claim 2, wherein: the ejector rod (27) is arranged right below the convex block (31), a rubber sealing washer is sleeved on the outer side wall of the plugging plate (30), and the inclination angle of the inclined pipe (29) is 20-30 degrees.
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| CN202110197505.1A CN112853966B (en) | 2021-02-22 | 2021-02-22 | Easy clear municipal bridge sluices device |
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| CN114808683B (en) * | 2022-07-01 | 2022-09-20 | 江苏润扬大桥发展有限责任公司 | Drainage channel blocking system |
| CN115233528A (en) * | 2022-08-17 | 2022-10-25 | 重庆工程学院 | Road construction device |
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| CN110607786A (en) * | 2019-10-11 | 2019-12-24 | 新昌冰银智能技术有限公司 | Automatic flood discharge device for river gate |
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| US5199114A (en) * | 1991-06-28 | 1993-04-06 | Robert Christopher | Drain clearing device |
| US6941589B1 (en) * | 2003-06-30 | 2005-09-13 | Stm Enterprises, Inc. | Method and apparatus for clearing plugged pipes |
| CN207376460U (en) * | 2017-10-31 | 2018-05-18 | 林同棪国际工程咨询（中国）有限公司 | A kind of drainage arrangement of highway bridge |
| CN209854548U (en) * | 2019-01-16 | 2019-12-27 | 高德飞 | Municipal administration bridge drainage device |
| CN211057971U (en) * | 2019-08-22 | 2020-07-21 | 武汉天垦建设有限公司 | Road anti-blocking type drainage structure |
| CN111871030B (en) * | 2020-07-30 | 2021-10-08 | 宁波市天莱园林建设工程有限公司 | Municipal administration sewage treatment device |
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| CN110607786A (en) * | 2019-10-11 | 2019-12-24 | 新昌冰银智能技术有限公司 | Automatic flood discharge device for river gate |
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