CN214116270U

CN214116270U - Drainage device for bridge

Info

Publication number: CN214116270U
Application number: CN202022951347.8U
Authority: CN
Inventors: 罗楠
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-09-03
Anticipated expiration: 2030-12-08

Abstract

The utility model discloses a drainage device for bridge, including handling the case, the inside of handling the case is hollow structure, it has first outlet pipe to handle the case through its bottom by the delivery port intercommunication that central point put and set up, the central point of leaning on of handling the roof portion puts fixed mounting has the top cap, handle one side of incasement there is oblique otter board by top position fixed mounting, one side fixed mounting who handles the case has the debris collecting box, the inside of debris collecting box is hollow structure, it has the inlet pipe to handle the case through its one side discharge gate intercommunication that the top position was seted up. This drainage device for bridge through the design of oblique otter board, debris collecting box and sloping block, and the debris that are brought into by the rainwater can be kept apart by oblique otter board, and water can see through oblique otter board and flow from first outlet pipe, and debris then can roll to the debris collecting box through the inclination of oblique otter board and sloping block to avoid debris to pile up and cause drainage device's jam.

Description

Drainage device for bridge

Technical Field

The utility model relates to a bridge technical field specifically is a drainage device for bridge.

Background

The bridge is generally a structure which is erected on rivers, lakes and seas and allows vehicles, pedestrians and the like to smoothly pass through. In order to adapt to the modern high-speed traffic industry, bridges are also extended to be constructed to cross mountain stream, unfavorable geology or meet other traffic needs so as to enable the buildings to pass more conveniently, and drainage devices are generally used in order to prevent water accumulation of the bridges.

Traditional drainage device for bridge is carrying out drainage during operation to the bridge, and the rainwater can bring into some solid debris and fall into the device, and these debris can lead to the fact the jam to drainage device if pile up for a long time to arouse bridge ponding, long-term ponding can destroy the inner structure of bridge, can not satisfy user's user demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drainage device for bridge to provide traditional drainage device for bridge among the solution above-mentioned background art, carrying out the drainage during operation to the bridge, the rainwater can bring into some solid debris and fall into the device, and these debris can lead to the fact the jam to drainage device if piling up for a long time, thereby arouse bridge ponding, and long-term ponding can destroy the inner structure of bridge, can not satisfy user's user demand's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a drainage device for a bridge comprises a treatment box, wherein the inside of the treatment box is of a hollow structure, the treatment box is communicated with a first water outlet pipe through a water outlet which is arranged at the bottom of the treatment box close to the central position, a top cover is fixedly arranged at the top of the treatment box close to the central position, an inclined screen plate is fixedly arranged at one side in the treatment box close to the top, a sundry collecting box is fixedly arranged at one side of the treatment box, the inside of the sundry collecting box is of a hollow structure, the treatment box is communicated with a feed pipe through a discharge hole which is arranged at one side of the treatment box close to the top, one side of the feed pipe is communicated with a feed inlet which is arranged at one side of the sundry collecting box close to the top, the sundry collecting box is communicated with a second water outlet pipe through a water outlet which is arranged at the bottom of the sundry collecting box, a water storage box is fixedly arranged at the other side of the treatment box, the inside of the water storage box is of a hollow structure, and a filter plate is fixedly arranged at the water inlet which is arranged at one side of the top of the water storage box close to the top of the water outlet of the water storage box, the utility model discloses a water storage tank, including water storage tank, and four nozzles, water storage tank, and four nozzles, water storage tank, and four nozzles, water storage tank, and four nozzles, water storage tank, and four nozzles, water storage tank, and four nozzles, and water storage tank, and a water storage tank.

Preferably, the top of top cap has seted up the inlet opening, the quantity that the inlet opening set up is eight.

Preferably, one side fixed mounting of oblique otter board has the sloping block, one side of sloping block runs through to the inside of inlet pipe, the bottom of sloping block and the bottom fixed connection in the inlet pipe.

Preferably, an L-shaped fishing basket is arranged at the bottom in the sundries collecting box, and the outer wall of the L-shaped fishing basket is in contact with the inner wall of the sundries collecting box.

Preferably, a lifting rod is fixedly mounted on one side of the top of the L-shaped bailing basket, a lifting handle is fixedly mounted on the top of the lifting rod, a cover plate is fixedly mounted on the top of the sundries collecting box, and the bottom of the cover plate is in contact with the top of the lifting handle.

Preferably, the booster water pump is a stainless steel multi-stage centrifugal booster water pump, and the model adopted by the booster water pump is MHI 202.

Compared with the prior art, the beneficial effects of the utility model are that:

the drainage device for the bridge has the advantages that through the design of the inclined mesh plate, the sundries collecting box and the inclined block, sundries brought by rainwater can be isolated by the inclined mesh plate, water can flow out from the first water outlet pipe through the inclined mesh plate, the sundries can roll down into the sundries collecting box through the inclined angles of the inclined mesh plate and the inclined block, so that the blockage of the drainage device due to the accumulation of the sundries is avoided, the drainage efficiency is improved, the water storage box, the filter mesh plate, the booster water pump, the water suction pipe, the water spraying pipe, the water collecting plate and the spray head are matched for use, if some stubborn sundries or sludge are attached to the inclined mesh plate to cause unsmooth drainage, the water storage box can be used for manually adding water or collecting the falling rainwater, the water in the water storage box is pressurized by the booster water pump and sprayed out from the spray head, the sprayed water impacts on the sundries or sludge on the inclined mesh plate, so that the sludge is flushed away or the sundries are flushed into the collecting box, and the drainage smoothness can be further ensured, the use requirements of users are met.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a sectional view of the structure of the present invention;

fig. 3 is an enlarged partial view of a in fig. 2 according to the present invention;

FIG. 4 is a perspective view of the inclined net plate of the present invention;

fig. 5 is a perspective view of the water collecting plate of the present invention.

In the figure: 1. a treatment tank; 2. a first water outlet pipe; 3. a top cover; 4. a water inlet hole; 5. oblique net plate; 6. a sundries collecting box; 7. a feed pipe; 8. a sloping block; 9. a second water outlet pipe; 10. a cover plate; 11. fishing the basket in an L shape; 12. lifting a rod; 13. a carrying handle; 14. a water storage tank; 15. a filter screen plate; 16. a chassis;

17. a booster water pump; 18. a water pumping pipe; 19. a water spray pipe; 20. a water collection plate; 21. a spray head; 22. a case cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a drainage device for a bridge comprises a treatment box 1, wherein the inside of the treatment box 1 is of a hollow structure, the treatment box 1 is communicated with a first water outlet pipe 2 through a water outlet which is arranged at the bottom of the treatment box 1 close to the central position, a top cover 3 is fixedly arranged at the top of the treatment box 1 close to the central position, an inclined screen plate 5 is fixedly arranged at one side in the treatment box 1 close to the top position, a sundry collecting box 6 is fixedly arranged at one side of the treatment box 1, the inside of the sundry collecting box 6 is of a hollow structure, a discharge hole which is arranged at one side of the treatment box 1 close to the top position is communicated with a feed pipe 7, one side of the feed pipe 7 is communicated with a feed inlet which is arranged at one side of the sundry collecting box 6 close to the top position, the sundry collecting box 6 is communicated with a second water outlet pipe 9 through a water outlet which is arranged at the bottom of the sundry collecting box 6, a water storage box 14 is fixedly arranged at the other side of the treatment box 1, the inside of the water storage box 14 is of a hollow structure, and a filter screen plate 15 is fixedly arranged at the top of the water inlet which is arranged at one side of the top of the water storage box, the top of the water storage tank 14 is fixedly provided with a case 16 close to the other side, one side of the case 16 is fixedly connected with one side of the treatment tank 1, the top of the case 16 is fixedly provided with a case cover 22, the inside of the case 16 is fixedly provided with a booster pump 17, the booster pump 17 is communicated with a water pumping pipe 18 through the output end of the bottom of the booster pump 17, the bottom of the water pumping pipe 18 sequentially penetrates through the case 16 and the water storage tank 14 and extends to the inside of the water storage tank 14, the booster pump 17 is communicated with a water spraying pipe 19 through the input end of one side of the booster pump 17, one end of the water spraying pipe 19 sequentially penetrates through the case 16 and the inside of the treatment tank 1, one side of the water spraying pipe 19 is provided with a water collecting plate 20, one end of the water spraying pipe 19 is communicated with a water inlet formed in one side of the water collecting plate 20 close to the center, the inside of the water collecting plate 20 is of a hollow structure, and the bottom position of one side of the water collecting plate 20 is fixedly provided with four nozzles 21.

The utility model discloses in: the top of the top cover 3 is provided with eight water inlet holes 4, and the number of the water inlet holes 4 is eight; due to the design of the water inlet holes 4, rainwater can fall into the drainage device through the water inlet holes 4.

The utility model discloses in: an inclined block 8 is fixedly installed on one side of the inclined screen plate 5, one side of the inclined block 8 penetrates into the feeding pipe 7, and the bottom of the inclined block 8 is fixedly connected with the bottom in the feeding pipe 7; the design of the inclined block 8 can guide the fallen sundries, and is beneficial to the falling of the sundries into the sundry collecting box 6.

The utility model discloses in: an L-shaped fishing basket 11 is arranged at the bottom inside the sundries collecting box 6, and the outer wall of the L-shaped fishing basket 11 is in contact with the inner wall of the sundries collecting box 6; due to the design of the L-shaped fishing basket 11, sundries can fall into the L-shaped fishing basket 11 in the sundry collecting box 6, and the L-shaped fishing basket 11 is beneficial to fishing the sundries in the later period.

The utility model discloses in: a lifting rod 12 is fixedly arranged on one side of the top of the L-shaped bailing basket 11, a lifting handle 13 is fixedly arranged on the top of the lifting rod 12, a cover plate 10 is fixedly arranged on the top of the sundries collecting box 6, and the bottom of the cover plate 10 is in contact with the top of the lifting handle 13; due to the design of the lifting rod 12 and the lifting handle 13, a worker can take the L-shaped bailing basket 11 and sundries out of the sundries collecting box 6 by holding the lifting handle 13.

The utility model discloses in: the booster water pump 17 is a stainless steel multistage centrifugal booster water pump, and the model adopted is MHI 202.

The working principle is as follows: the device is arranged in a bridge, so that the tops of a treatment tank 1, a sundry collecting box 6 and a water storage tank 14 are flush with the bridge floor, when drainage work is needed in rainy days, rainwater and sundries fall onto an inclined screen plate 5 in the treatment tank 1 from a water inlet 4, the sundries can roll down into the sundry collecting box 6 through a feed pipe 7 along the inclined screen plate 5 due to the inclination angle of the inclined screen plate 5, the sundries are positioned on an L-shaped fishing basket, in addition, the rainwater penetrates through a filter screen plate 15 and falls into the water storage tank 14, if stubborn sundries or sludge are attached to the inclined screen plate 5, a booster water pump 17 is started, the rainwater in the water storage tank 14 is boosted and pumped into a water spraying pipe 19 through a water spraying pipe 19 and then enters a water collecting plate 20, finally, the rainwater impacts the stubborn sundries and the sludge on the inclined screen plate 5 through four spray nozzles 21 on the water collecting plate 20, the sludge can be dispersed, and the sundries are impacted and roll down into the sundry collecting box 6, meanwhile, the worker can open the cover plate 10 and then hold the handle 13 to take the L-shaped fishing basket 11 out of the sundries collecting box 6, so that the sundries can be conveniently fished.

In summary, the following steps: in the drainage device for the bridge, through the design of the inclined mesh plate 5, the sundries collecting box 6 and the inclined block 8, sundries brought by rainwater can be isolated by the inclined mesh plate 5, water can flow out from the first water outlet pipe 2 through the inclined mesh plate 5, the sundries can roll down into the sundries collecting box 6 through the inclined angles of the inclined mesh plate 5 and the inclined block 8, so that the blockage of the drainage device caused by the accumulation of the sundries is avoided, the drainage efficiency is improved, the water storage box 14, the filter mesh plate 15, the booster water pump 17, the water pumping pipe 18, the water spraying pipe 19, the water collecting plate 20 and the spray head 21 are matched for use, if some stubborn sundries or sludge are attached to the inclined mesh plate 5 to cause unsmooth drainage, the water storage box 14 can be manually added with water or collect the fallen rainwater, the water in the water storage box 14 is pressurized by the booster water pump 17 and sprayed out from the spray head 21, and the sprayed water impacts on the sundries or sludge on the inclined mesh plate 5, therefore, the sludge is dispersed or sundries are flushed into the sundry collecting box 6, so that the drainage smoothness can be further ensured, and the use requirements of users are met.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The electrical components appearing in the paper are all electrically connected with an external main controller and 220V mains supply, the main controller can be a servo motor, a contact sensor, a processor, an alarm module, a driving module and other conventional known devices for controlling, standard parts used in the application document can be purchased from the market, the specific connection mode of each part is connected by conventional means such as mature bolts, rivets and welding in the prior art, machines, parts and devices are all of conventional types in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that detailed description is not given.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a drainage device for bridge, is including handling case (1), its characterized in that: the interior of the treatment box (1) is of a hollow structure, the treatment box (1) is communicated with a first water outlet pipe (2) through a water outlet which is arranged at the bottom of the treatment box by a central position, a top cover (3) is fixedly arranged at the top of the treatment box (1) by the central position, an inclined screen plate (5) is fixedly arranged at one side of the interior of the treatment box (1) by the top position, a sundry collecting box (6) is fixedly arranged at one side of the treatment box (1), the interior of the sundry collecting box (6) is of a hollow structure, the treatment box (1) is communicated with a feed pipe (7) through a discharge hole which is arranged at one side of the treatment box by the top position, one side of the feed pipe (7) is communicated with a feed inlet which is arranged at one side of the sundry collecting box (6) by the top position, the sundry collecting box (6) is communicated with a second water outlet pipe (9) through a water outlet which is arranged at the bottom of the treatment box, and a water storage box (14) is fixedly arranged at the other side of the treatment box (1), the inside of the water storage tank (14) is of a hollow structure, a filter screen plate (15) is fixedly installed at a water inlet formed in the position, close to one side, of the top of the water storage tank (14), a case (16) is fixedly installed at the position, close to the other side, of the top of the water storage tank (14), one side of the case (16) is fixedly connected with one side of the treatment tank (1), a case cover (22) is fixedly installed at the top of the case (16), a booster pump (17) is fixedly installed in the case (16), the booster pump (17) is communicated with a water pumping pipe (18) through an output end of the bottom of the booster pump, the bottom of the water pumping pipe (18) sequentially penetrates through the case (16) and the water storage tank (14) and extends to the inside of the water storage tank (14), the booster pump (17) is communicated with a water spraying pipe (19) through an input end of one side of the booster pump, and one end of the water spraying pipe (19) sequentially penetrates through the insides of the case (16) and the treatment tank (1), one side of the water spraying pipe (19) is provided with a water collecting plate (20), one end of the water spraying pipe (19) is communicated with a water inlet which is formed in the position close to the center of one side of the water collecting plate (20), the inside of the water collecting plate (20) is of a hollow structure, and four spray heads (21) are fixedly installed in the position close to the bottom of one side of the water collecting plate (20).

2. The drainage device for a bridge according to claim 1, wherein: the top of top cap (3) has seted up inlet opening (4), the quantity that inlet opening (4) set up is eight.

3. The drainage device for a bridge according to claim 1, wherein: one side fixed mounting of oblique otter board (5) has sloping block (8), one side of sloping block (8) runs through to the inside of inlet pipe (7), the bottom of sloping block (8) and the bottom fixed connection in inlet pipe (7).

4. The drainage device for a bridge according to claim 1, wherein: an L-shaped salvaging basket (11) is arranged at the bottom inside the sundries collecting box (6), and the outer wall of the L-shaped salvaging basket (11) is in contact with the inner wall of the sundries collecting box (6).

5. The drainage device for a bridge according to claim 4, wherein: one side fixed mounting at L shape is dragged for basket (11) top has lifting lever (12), the top fixed mounting of lifting lever (12) has carrying handle (13), the top fixed mounting of debris collecting box (6) has apron (10), the bottom of apron (10) and the top contact of carrying handle (13).

6. The drainage device for a bridge according to claim 1, wherein: the booster water pump (17) is a stainless steel multi-stage centrifugal booster water pump, and the model of the booster water pump is MHI 202.