CN112160239A - Stifled drainage device is prevented to city view bridge - Google Patents
Stifled drainage device is prevented to city view bridge Download PDFInfo
- Publication number
- CN112160239A CN112160239A CN202011004515.0A CN202011004515A CN112160239A CN 112160239 A CN112160239 A CN 112160239A CN 202011004515 A CN202011004515 A CN 202011004515A CN 112160239 A CN112160239 A CN 112160239A
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- pipe
- drainage
- water
- desilting
- water outlet
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 123
- 239000000919 ceramic Substances 0.000 claims abstract description 7
- 239000010865 sewage Substances 0.000 claims description 13
- 238000004891 communication Methods 0.000 claims description 4
- 239000012459 cleaning agent Substances 0.000 claims description 3
- 210000002310 elbow joint Anatomy 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims 1
- 238000000926 separation method Methods 0.000 claims 1
- 238000004140 cleaning Methods 0.000 abstract description 3
- 230000004888 barrier function Effects 0.000 abstract description 2
- 238000005086 pumping Methods 0.000 description 7
- 238000010276 construction Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- -1 silt Substances 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Sewage (AREA)
Abstract
The invention discloses an urban landscape bridge anti-blocking drainage device which comprises a drainage channel, wherein a primary drainage channel is arranged on one side of the drainage channel, a side plate is arranged on one side of the primary drainage channel, a step is arranged on one side of the drainage channel, a secondary drainage channel is arranged in the step, a barrier strip is arranged above the secondary drainage channel, a mud removing pipeline is arranged on the step, drainage grooves distributed in an array mode are arranged on one side of the drainage channel, drainage covers are arranged on the drainage grooves, a communicating pipeline is arranged between the drainage grooves and the mud removing pipeline, a first valve is arranged on the communicating pipeline, a plurality of hooks are arranged in the drainage grooves, inverted trapezoidal grooves are arranged in the drainage grooves, first inclined plates distributed in a mirror image mode are arranged in the inverted trapezoidal grooves, second inclined plates distributed in a mirror image mode are arranged between the first inclined plates, and ceramic tiles distributed in an. The invention has simple structure and high drainage efficiency, is convenient for cleaning sundries in rainy days and treating silt in water, and avoids the condition that the water outlet hole is blocked by the silt or the drainage quantity is reduced.
Description
Technical Field
The invention relates to the field of urban drainage, in particular to an anti-blocking drainage device for an urban landscape bridge.
Background
The long-time accumulated water on the bridge deck of the bridge not only can form erosive damage to the bridge deck, but also can cause the accumulated water rolled by passing vehicles to form potential safety hazards, in the current waterproof operation of the bridge, a drainage groove is generally arranged on the bridge deck of the bridge, a drainage pipe is arranged in the drainage groove, water is drained through the drainage pipe to keep the bridge deck dry, but the running water of the bridge is often the sewage wrapped by impurities such as silt, garbage and the like, the drainage pipe is blocked and unsmooth drainage is often caused during drainage, so that the sewage on the bridge deck can not be drained timely, the environment around the bridge deck and the vehicle traffic are influenced, for municipal and highway bridges, in order to ensure the driving safety and smoothness and prevent the bridge deck structure from being eroded by falling water to influence the durability of the bridge, according to the requirements of relevant national regulations, the structure of the drainage groove is mainly adopted on the bridge deck to drain the, the drainage channel has the advantages that the structural design is simple, the defects that in the actual use process, blockage is easy to occur, sundries accumulated in the drainage channel are not easy to clean and the like exist, the urban landscape bridge is different from a common bridge and needs to be attractive, and the anti-blocking drainage device for the urban landscape bridge is provided aiming at the situation.
Disclosure of Invention
The invention aims to provide an urban landscape bridge anti-blocking drainage device which is simple in structure and high in drainage efficiency, not only facilitates cleaning of sundries in rainy weather, but also facilitates treatment of silt in water, avoids the situation that a water outlet hole is blocked or the drainage quantity is reduced due to the silt, is attractive in surface, does not influence use of a landscape bridge, facilitates later-stage treatment and multistage sedimentation, facilitates further removal of the silt, and facilitates treatment of sundries such as plastic bags floating into sewage along with sewage.
The purpose of the invention can be realized by the following technical scheme:
an anti-blocking drainage device for an urban landscape bridge comprises a drainage channel, wherein a primary drainage channel is arranged on one side of the drainage channel, a side plate is arranged on one side of the primary drainage channel, a step is arranged on one side of the drainage channel, a secondary drainage channel is arranged in the step, a barrier strip is arranged above the secondary drainage channel, a desilting pipeline is arranged on the step, drainage grooves distributed in an array manner are arranged on one side of the drainage channel, drainage covers are arranged on the drainage grooves, a communicating pipeline is arranged between each drainage groove and the corresponding desilting pipeline, a first valve is arranged on each communicating pipeline, and a plurality of hooks are arranged in each drainage;
an inverted trapezoidal groove is formed in the drainage groove, first inclined plates which are distributed in a mirror image mode are arranged in the inverted trapezoidal groove, second inclined plates which are distributed in a mirror image mode are arranged between the first inclined plates, and ceramic tiles distributed in an array mode are arranged on the first inclined plates and the second inclined plates;
a water outlet box groove is formed in one side of the water drainage groove, as shown in the figure, a water outlet box is arranged in the water outlet box groove, a first water outlet pipe is arranged at the lower end of the water outlet box, a hanging nail is arranged at the joint of the ceramic tiles, and the hook is fixed on the hanging nail.
Further, one side of the drainage groove is provided with a first water outlet hole in array distribution, the first water outlet hole is internally provided with a second water outlet hole and a third water outlet hole, a second connecting pipe is arranged in the second water outlet hole, the third water outlet hole is internally provided with a third water outlet pipe, the third water outlet pipe is provided with a second valve, the second valve is provided with a handle, the other side of the drainage groove is provided with a water inlet hole, and a cleaning agent pipe is arranged in the water inlet hole.
Further, desilting pipeline one side is equipped with first desilting pipe, desilting pipeline one side is equipped with the second desilting pipe, first desilting pipe all is equipped with the baffle with the second desilting outside of tubes, be equipped with the closing plate on the baffle, all be equipped with the filter of array distribution in first desilting pipe and the second desilting pipe, the filter that first desilting pipe and second desilting were intraductal to be equipped with is changed through the pull mode to first desilting pipe and the second desilting with first desilting pipe, be equipped with the inlet tube on the desilting pipeline, be equipped with first flange on the inlet tube, be equipped with the forcing pipe on the desilting pipeline, be equipped with the forcing valve on the forcing pipe, desilting pipeline one side is equipped with the fourth outlet pipe, the desilting pipeline lower extreme still is equipped with the backup pad of array distribution, desilting pipeline below is equipped with the pressure.
Further, the drainage cover includes the well lid seat that the array distributes, is equipped with the well lid on the well lid seat, is equipped with into the water hole on the well lid, goes into the water hole shape and is one of them of water droplet, leaf, is equipped with the well lid groove in the well lid seat, and both sides still are equipped with the well lid kicking block that the array distributes in the well lid seat, and well lid seat central point puts and is equipped with the groove of falling in the water, is equipped with the pipe in the groove of falling in the water.
Further, be equipped with the arc on the pipe in the water, be equipped with the flow equalizing groove on the arc, the flow equalizing groove effect is even whereabouts sewage, the flow equalizing groove width is enough big, does not influence the plastic bag etc. and falls down, the pipe in the water is equipped with the snap ring all around, the pipe in the water lower extreme is equipped with the bevel connection, pipe in the water one side is equipped with the hangers of array distribution, be equipped with the locating hole of array distribution on the hangers, be equipped with the elastic plate between the hangers, the elastic plate both sides are equipped with the elasticity pivot, the elasticity pivot is installed in the locating hole, elastic plate one end is equipped.
Further, the couple lower extreme is equipped with the arc and colludes, and the arc is colluded and is equipped with the ball, and couple one side is equipped with the fixed plate, and the fixed plate is fixed on the peg, is equipped with the fixed orifices of array distribution on the fixed plate.
Further, be equipped with the suction pump on the intercommunication pipeline, intercommunication pipeline one side is equipped with the water pumping connector, is equipped with the hose connection between water pumping connector and the first connecting pipe, and the water pumping connector below is equipped with the shunt tubes, and the suction pump other end is equipped with the elbow fitting, and the lower extreme is equipped with the third connecting pipe, and the third connecting pipe lower extreme is equipped with the second flange, and the second flange is connected to first flange.
The invention has the beneficial effects that:
1. the invention has simple structure and high drainage efficiency, is convenient for cleaning sundries in rainy days and treating silt in water;
2. the invention avoids the condition that the water outlet hole is blocked by silt or the water discharge is reduced, has beautiful surface, does not influence the use of a landscape bridge, is convenient for post treatment and multistage sedimentation, and is beneficial to further removing the silt;
3. the invention is convenient for processing sundries such as plastic bags and the like which float into the sewage along with the sewage.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic structural view of an anti-blocking drainage device for urban landscape bridges according to the present invention;
FIG. 2 is an enlarged view of the structure of FIG. 1 at A according to the present invention;
FIG. 3 is a schematic view of the drain cover of the present invention;
FIG. 4 is a schematic view of the desilting piping structure of the present invention;
FIG. 5 is a schematic view of the construction of the drainage channel of the present invention;
FIG. 6 is a schematic view of the construction of the drain cover portion of the present invention;
FIG. 7 is a schematic view of the construction of the drain cover portion of the present invention;
FIG. 8 is a schematic view of the construction of the drain cover portion of the present invention;
fig. 9 is a schematic view of the hook structure of the present invention.
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.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.
The utility model provides an urban landscape bridge prevents stifled drainage device, including drainage channel 1, as shown in figure 1, figure 2, figure 5, figure 6, figure 9 shows, drainage channel 1 one side is equipped with one-level water drainage 11, one-level water drainage 11 one side is equipped with curb plate 111, drainage channel 1 one side is equipped with step 12, be equipped with second grade water drainage 13 in the step 12, second grade water drainage 13 top is equipped with blend stop 14, be equipped with desilt pipeline 3 on the step 12, drainage channel 1 one side is equipped with array distribution's water drainage tank 2, all be equipped with drainage lid 4 on the water drainage tank 2, be equipped with intercommunication pipeline 6 between water drainage tank 2 and the desilt pipeline 3, be equipped with first valve 65 on the intercommunication pipeline 6, be equipped with a plurality of couples 5 in the water drainage.
An inverted trapezoidal groove 21 is arranged in the drainage groove 2, as shown in fig. 1 and 5, first inclined plates 22 which are distributed in a mirror image mode are arranged in the inverted trapezoidal groove 21, second inclined plates 23 which are distributed in a mirror image mode are arranged between the first inclined plates 22, and ceramic tiles 27 distributed in an array mode are arranged on the first inclined plates 22 and the second inclined plates 23;
one side of the drainage channel 2 is provided with a water outlet box groove 24, as shown in fig. 5, a water outlet box 25 is arranged in the water outlet box groove 24, a first water outlet pipe 26 is arranged at the lower end of the water outlet box 25, a hanging nail 28 is arranged at the joint of the ceramic tiles 27, and the hook 5 is fixed on the hanging nail 28.
One side of the drainage channel 2 is provided with a first water outlet 201 distributed in an array manner, as shown in fig. 5, the first water outlet 201 is provided with a second water outlet 202 and a third water outlet 203, the second water outlet 202 is provided with a second connecting pipe 205, the third water outlet 203 is provided with a third water outlet pipe 206, the third water outlet pipe 206 is provided with a second valve 207, the second valve 207 is provided with a handle 208, the other side of the drainage channel 2 is provided with a water inlet 29, and the water inlet 29 is provided with a cleaning agent pipe 291.
One side of the mud removing pipeline 3 is provided with a first mud removing pipe 31, as shown in figure 1, fig. 4 shows, desilting pipeline 3 one side is equipped with second desilting pipe 36, first desilting pipe 31 all is equipped with baffle 361 with second desilting pipe 36 outside, be equipped with closing plate 38 on baffle 361, all be equipped with the filter that the array distributes in first desilting pipe 31 and the second desilting pipe 36, first desilting pipe 31 changes the filter that first desilting pipe 31 and second desilting were managed 36 to pass through the pull mode with second desilting, be equipped with inlet tube 32 on the desilting pipeline 3, be equipped with first flange 321 on the inlet tube 32, be equipped with pressure tube 33 on the desilting pipeline 3, be equipped with forcing valve 331 on the forcing tube 33, desilting pipeline 3 one side is equipped with fourth outlet pipe 34, the desilting pipeline 3 lower extreme still is equipped with the backup pad 35 that the array distributes, the desilting pipeline 3 below is equipped with pressure release pipe 371, be equipped with relief valve 371 on the pressure release pipe 37.
The drainage cover 4 comprises well cover seats 41 distributed in an array manner, as shown in fig. 3, 7 and 8, well covers 45 are arranged on the well cover seats 41, water inlet holes 451 are formed in the well covers 45, the water inlet holes 451 are shaped like water drops or leaves, well cover grooves 42 are formed in the well cover seats 41, well cover top blocks 43 distributed in an array manner are further arranged on two sides in the well cover seats 41, a water falling groove 44 is formed in the center of the well cover seats 41, and water falling pipes 47 are arranged in the water falling groove 44.
The downpipe 47 is provided with an arc-shaped plate 46, as shown in fig. 7 and 8, the arc-shaped plate 46 is provided with a flow equalizing groove 461, the flow equalizing groove 461 is used for evenly dropping sewage, the width of the flow equalizing groove 461 is large enough, the dropping of plastic bags and the like is not affected, the periphery of the downpipe 47 is provided with a snap ring 471, the lower end of the downpipe 47 is provided with a bevel 472, one side of the downpipe 47 is provided with hanging lugs 48 distributed in an array manner, the hanging lugs 48 are provided with positioning holes 481 distributed in an array manner, an elastic plate 49 is arranged between the hanging lugs 48, two sides of the elastic plate 49 are provided with elastic rotating shafts 492, the elastic rotating shafts 492 are arranged in the positioning holes 481, one.
The lower end of the hook 5 is provided with an arc hook 51, as shown in fig. 9, the arc hook 51 is provided with a ball 52, one side of the hook 5 is provided with a fixing plate 53, the fixing plate 53 is fixed on the peg 28, and the fixing plate 53 is provided with fixing holes 54 distributed in an array.
The communication pipe 6 is provided with a water pump 61, as shown in fig. 1 and 2, one side of the communication pipe 6 is provided with a water pumping joint 62, the water pumping joint 62 is connected with the first connection pipe 204 through a hose, a flow dividing pipe 621 is arranged below the water pumping joint 62, the other end of the water pump 61 is provided with an elbow joint 63, the lower end of the water pumping joint is provided with a third connection pipe 64, the lower end of the third connection pipe 64 is provided with a second flange plate 641, and the first flange plate 321 is connected with the second flange plate 641.
During the use, install this device on the view bridge, drainage tank 2 buries under the bridge floor, drainage channel 1 is installed in view bridge both sides, sewage passes through drainage lid 4 and gets into drainage tank 2 in, plastic bag etc. in the sewage are hung on couple 5 through rivers, first outlet pipe 26 is when water is many, with the water drainage in drainage tank 2 one-level water drainage way 11, shunt tubes 621 discharges sewage into second grade water drainage way 13, all the other sewage are through desilting pipeline 3, filter mud etc. on the filter that is equipped with in first desilting pipe 31 and second desilting pipe 36, water is discharged away through fourth outlet pipe 34.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (7)
1. The utility model provides an urban landscape bridge prevents stifled drainage device, including drainage canal (1), its characterized in that, drainage canal (1) one side is equipped with one-level water drainage (11), one-level water drainage (11) one side is equipped with curb plate (111), drainage canal (1) one side is equipped with step (12), be equipped with second grade water drainage (13) in the step (12), second grade water drainage (13) top is equipped with blend stop (14), be equipped with desilt pipeline (3) on step (12), drainage canal (1) one side is equipped with water drainage tank (2) of array distribution, all be equipped with drainage lid (4) on water drainage tank (2), be equipped with between water drainage tank (2) and desilt pipeline (3) intercommunication pipeline (6), be equipped with first valve (65) on intercommunication pipeline (6), be equipped with a plurality of couples (5) in water drainage tank (2);
an inverted trapezoidal groove (21) is formed in the drainage groove (2), first inclined plates (22) which are distributed in a mirror image mode are arranged in the inverted trapezoidal groove (21), second inclined plates (23) which are distributed in a mirror image mode are arranged between the first inclined plates (22), and ceramic tiles (27) distributed in an array mode are arranged on the first inclined plates (22) and the second inclined plates (23);
one side of the drainage groove (2) is provided with a water outlet box groove (24), as shown in figure (5), a water outlet box (25) is arranged in the water outlet box groove (24), the lower end of the water outlet box (25) is provided with a first water outlet pipe (26), a hanging nail (28) is arranged at the joint of the ceramic tiles (27), and the hook (5) is fixed on the hanging nail (28).
2. The urban landscape bridge anti-blocking drainage device according to claim 1, wherein one side of the drainage channel (2) is provided with first water outlet holes (201) distributed in an array manner, the first water outlet holes (201) are internally provided with water, one side of the drainage channel (2) is also provided with a second water outlet hole (202) and a third water outlet hole (203), the second water outlet hole (202) is internally provided with a second connecting pipe (205), the third water outlet hole (203) is internally provided with a third water outlet pipe (206), the third water outlet pipe (206) is provided with a second valve (207), the second valve (207) is provided with a handle (208), the other side of the drainage channel (2) is provided with a water inlet hole (29), and the water inlet hole (29) is internally provided with a cleaning agent pipe (.
3. The urban landscape bridge anti-blocking drainage device according to claim 1, wherein a first desilting pipe (31) is arranged on one side of the desilting pipe (3), a second desilting pipe (36) is arranged on one side of the desilting pipe (3), baffles (361) are arranged on the outer sides of the first desilting pipe (31) and the second desilting pipe (36), sealing plates (38) are arranged on the baffles (361), filter plates distributed in an array are arranged in the first desilting pipe (31) and the second desilting pipe (36), the filter plates arranged in the first desilting pipe (31) and the second desilting pipe (36) are replaced by the first desilting pipe (31) and the second desilting pipe (36) in a pulling mode, a water inlet pipe (32) is arranged on the desilting pipe (3), a first flange receiving disc (321) is arranged on the water inlet pipe (32), a pressurizing pipe (33) is arranged on the desilting pipe (3), and a pressurizing valve (331) is arranged on the pressurizing pipe (33), one side of the desilting pipeline (3) is provided with a fourth water outlet pipe (34), the lower end of the desilting pipeline (3) is further provided with a supporting plate (35) distributed in an array manner, a pressure relief pipe (37) is arranged below the desilting pipeline (3), and a pressure relief valve (371) is arranged on the pressure relief pipe (37).
4. The anti-blocking drainage device for the urban landscape bridge according to claim 1, wherein the drainage cover (4) comprises well cover seats (41) distributed in an array manner, well covers (45) are arranged on the well cover seats (41), water inlet holes (451) are formed in the well covers (45), the water inlet holes (451) are in the shape of one of water drops and leaves, well cover grooves (42) are formed in the well cover seats (41), well cover top blocks (43) distributed in an array manner are further arranged on two sides in the well cover seats (41), a water falling groove (44) is formed in the center of each well cover seat (41), and a water falling pipe (47) is arranged in the water falling groove (44).
5. The urban landscape bridge anti-blocking drainage device according to claim 4, be equipped with arc (46) on pipe in the water (47), be equipped with equal chute (461) on arc (46), equal chute (461) is used as even whereabouts sewage, equal chute (461) width is enough big, do not influence plastic bag etc. and fall down, pipe in the water (47) is equipped with snap ring (471) all around, pipe in the water (47) lower extreme is equipped with bevel connection (472), pipe in the water (47) one side is equipped with hangers (48) of array distribution, be equipped with locating hole (481) of array distribution on hangers (48), be equipped with elastic plate (49) between hangers (48), elastic plate (49) both sides are equipped with elasticity pivot (492), install in locating hole (481) elasticity pivot (492), elastic plate (49) one end is equipped with balancing weight (491), be equipped with separation blade (493) in elastic plate (49) other end.
6. The urban landscape bridge anti-blocking drainage device according to claim 1, wherein the lower end of the hook (5) is provided with an arc hook (51), the arc hook (51) is provided with a ball (52), one side of the hook (5) is provided with a fixing plate (53), the fixing plate (53) is fixed on the hanging nail (28), and the fixing plate (53) is provided with fixing holes (54) distributed in an array.
7. The urban landscape bridge anti-blocking drainage device according to claim 1, wherein a water suction pump (61) is arranged on the communication pipeline (6), a water suction joint (62) is arranged on one side of the communication pipeline (6), a hose is arranged between the water suction joint (62) and the first connecting pipe (204), a flow dividing pipe (621) is arranged below the water suction joint (62), an elbow joint (63) is arranged at the other end of the water suction pump (61), a third connecting pipe (64) is arranged at the lower end of the water suction joint, a second flange connecting disc (641) is arranged at the lower end of the third connecting pipe (64), and the first flange connecting disc (321) is connected with the second flange connecting disc (641).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011004515.0A CN112160239B (en) | 2020-09-22 | 2020-09-22 | Stifled drainage device is prevented to city view bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011004515.0A CN112160239B (en) | 2020-09-22 | 2020-09-22 | Stifled drainage device is prevented to city view bridge |
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| Publication Number | Publication Date |
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| CN112160239A true CN112160239A (en) | 2021-01-01 |
| CN112160239B CN112160239B (en) | 2021-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011004515.0A Active CN112160239B (en) | 2020-09-22 | 2020-09-22 | Stifled drainage device is prevented to city view bridge |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113479945A (en) * | 2021-04-29 | 2021-10-08 | 内蒙古兴田水环境科学技术研究院 | Filtering device for converting mine water into domestic water |
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| CN113479945A (en) * | 2021-04-29 | 2021-10-08 | 内蒙古兴田水环境科学技术研究院 | Filtering device for converting mine water into domestic water |
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