CN211285250U

CN211285250U - Bridge drainage device for bridge engineering

Info

Publication number: CN211285250U
Application number: CN201922179774.6U
Authority: CN
Inventors: 宣欣岩
Original assignee: Shenyang Jianzhu University
Current assignee: Shenyang Jianzhu University
Priority date: 2019-12-09
Filing date: 2019-12-09
Publication date: 2020-08-18
Anticipated expiration: 2029-12-09

Abstract

The utility model relates to a drainage technical field just discloses a bridge drainage device for bridge engineering, including the bridge body, the bottom fixedly connected with bridge beam supports of bridge body, the limbers has been seted up at the top of bridge body, the bottom swing joint of bridge body has the drain pipe, the one end fixedly connected with drainage device body of drain pipe, the bottom fixedly connected with stand of drainage device body, the one end fixedly connected with chassis of stand, the inside wall fixedly connected with water storage box of drainage device body, the interior roof fixedly connected with filter rod of water storage box. This a bridge drainage device for bridge engineering can reach the purpose of being convenient for carry out the mediation to the silt of reuniting in the drainage device, has solved general bridge drainage device and has prevented the poor problem of blocking resistance ability, has avoided drainage device to be blockked up by silt dust, has ensured drainage device's safety in utilization, has improved drainage efficiency, and the drainage is effectual.

Description

Bridge drainage device for bridge engineering

Technical Field

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

Background

With the rapid development of the traffic construction industry in China, a highway bridge is taken as a special highway structure spanning terrain and plays an important role in the construction of the whole traffic construction. The bridge is an indispensable road building in urban construction of the modern society, can be used for walking and driving of people and vehicles, and has high importance on safety guarantee of the bridge because the bridge is an important traffic essential in the modern society. The structure of current bridge generally includes the concrete beam and sets up the asphalt concrete bridge face above the concrete beam, because there is the space asphalt concrete bridge face, water on the bridge face can permeate the asphalt concrete bridge face, to following concrete beam formation erosion and damage, constitutes the potential safety hazard to the bridge, still can cause the hidden danger of safety to going of vehicle, in order not to have too much ponding on the bridge, all can add in present bridge construction and establish drainage device. But prior art simple structure, traditional bridge drainage device for municipal bridge engineering leads to accumulation mud and impurity in the drain pipe easily after long-time the use, and some large granule impurity can't in time discharge, easily lead to the inside jam of drainage device after long-term accumulation, lead to drainage efficiency to reduce, cause adverse effect to drainage device's use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a bridge drainage device for bridge engineering, this a bridge drainage device for bridge engineering possess prevent advantages such as blocking performance is good, have solved general bridge drainage device and have prevented the poor problem of blocking performance.

(II) technical scheme

For the above-mentioned bridge drainage device for bridge engineering prevents the purpose that the blocking performance is good, the utility model provides a following technical scheme: a bridge drainage device for bridge engineering comprises a bridge body, wherein a bridge support is fixedly connected to the bottom of the bridge body, a water through hole is formed in the top of the bridge body, a drain pipe is movably connected to the bottom of the bridge body, a drainage device body is fixedly connected to one end of the drain pipe, an upright post is fixedly connected to the bottom of the drainage device body, a chassis is fixedly connected to one end of the upright post, a water storage tank is fixedly connected to the inner side wall of the drainage device body, a filter stick is fixedly connected to the inner top wall of the water storage tank, a second motor box is fixedly connected to the back surface of the drainage device body, a centrifugal motor is fixedly connected to the inner side wall of the second motor box, an impeller is fixedly connected to the output shaft of the centrifugal motor through a coupler, a centrifugal blade is fixedly connected to the outer wall of the impeller, and a water, the utility model discloses a drainage device, including drainage device body, the inside wall fixedly connected with of drainage device body first motor case, the outside wall fixedly connected with waterproof layer of first motor case, the inside wall fixedly connected with driving motor of first motor case, driving motor's output shaft passes through shaft coupling fixedly connected with pivot, the outer wall fixedly connected with of pivot stirs the roller, one side fixedly connected with of water storage box changes the rail.

Preferably, the number of the centrifugal motors is two, and the two centrifugal motors are symmetrically arranged by taking the vertical central line of the drainage device body as a symmetry axis.

Preferably, one end of the water outlet pipe penetrates through the bottom of the drainage device body and extends to the inside of the water storage tank, and the pipe diameter of the water outlet pipe is thirty centimeters.

Preferably, the waterproof layer is a polyethylene waterproof layer, and the thickness of the waterproof layer is three millimeters.

Preferably, the number of the driving motors is two, and the two driving motors are symmetrically arranged by taking a vertical central line of the drainage device body as a symmetry axis.

Preferably, the inside of the rotating rail is provided with a ball, and the ball is a stainless steel ball.

Preferably, the stirring roller is obliquely arranged on the outer wall of the rotating shaft, and an included angle between the stirring roller and the horizontal plane is thirty degrees.

(III) advantageous effects

Compared with the prior art, the utility model provides a bridge drainage device for bridge engineering possesses following beneficial effect:

1. this a bridge drainage device for bridge engineering, through the centrifugal motor that sets up, the impeller, centrifugal blade, first motor case, driving motor, the pivot, stir roller and second motor case, can reach the purpose of being convenient for carry out the mediation to the interior silt of conglomeration of drainage device, the problem that general bridge drainage device anti-clogging performance is poor has been solved, it is stopped up by the silt dust to have avoided drainage device, drainage device's safety in utilization has been ensured, drainage efficiency is improved, it is effectual to drain water.

2. This a bridge drainage device for bridge engineering through the filter rod that sets up, can reach the purpose of being convenient for purify exhaust sewage, avoids sewage to cause the pollution to the environment, and safe and reliable provides convenience for people's life, is worth extensively promoting.

3. This a bridge drainage device for bridge engineering through stand and the chassis that sets up, can reach the purpose of stable support drainage device body for drainage engineering can the application of safety and stability, has improved drainage device's safety in utilization, and practicality is good.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the structure A of FIG. 1 according to the present invention;

fig. 3 is a rear view of the drainage device body of the present invention.

In the figure: 1. a bridge body; 2. a bridge support; 3. a water through hole; 4. a drain pipe; 5. a drainage device body; 6. filtering the filter stick; 7. a column; 8. a chassis; 9. a water storage tank; 10. a centrifugal motor; 11. an impeller; 12. a centrifugal blade; 13. a water outlet pipe; 14. a first motor case; 15. a waterproof layer; 16. a drive motor; 17. transferring rails; 18. a rotating shaft; 19. stirring rollers; 20. and a second motor case.

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. 1-3, a bridge drainage device for bridge engineering, comprising a bridge body 1, a bridge support 2 fixedly connected to the bottom of the bridge body 1, a water through hole 3 formed in the top of the bridge body 1, a drainage pipe 4 movably connected to the bottom of the bridge body 1, a drainage device body 5 fixedly connected to one end of the drainage pipe 4, a column 7 fixedly connected to the bottom of the drainage device body 5, and a chassis 8 fixedly connected to one end of the column 7, wherein the column 7 and the chassis 8 are arranged to stably support the drainage device body 5, so that the drainage engineering can be safely and stably performed, the use safety and the practicability of the drainage device are improved, a water storage tank 9 is fixedly connected to the inner side wall of the drainage device body 5, a filter stick 6 is fixedly connected to the inner top wall of the water storage tank 9, and the filter stick 6 is arranged to conveniently purify the discharged sewage, the back of the drainage device body 5 is fixedly connected with a second motor box 20, the inner side wall of the second motor box 20 is fixedly connected with a centrifugal motor 10, the number of the centrifugal motors 10 is two, the two centrifugal motors 10 are symmetrically arranged by taking the vertical center line of the drainage device body 5 as a symmetry axis, an output shaft of the centrifugal motor 10 is fixedly connected with an impeller 11 through a coupler, the outer wall of the impeller 11 is fixedly connected with a centrifugal blade 12, the bottom of the drainage device body 5 is fixedly connected with a water outlet pipe 13, one end of the water outlet pipe 13 penetrates through the bottom of the drainage device body 5 and extends to the inside of a water storage box 9, the pipe diameter of the water outlet pipe 13 is thirty centimeters, the inner side wall of the drainage device body 5 is fixedly connected with a first motor box 14, and the outer side wall of the first motor box 14 is fixedly connected with a waterproof layer 15, the waterproof layer 15 is a polyethylene waterproof layer, the thickness of the waterproof layer 15 is three millimeters, the polyethylene is a thermoplastic resin prepared by polymerizing ethylene, the polyethylene is odorless, nontoxic, wax-like in hand feeling, excellent in low-temperature resistance, good in chemical stability, capable of resisting corrosion of most of acid and alkali, insoluble in common solvents at normal temperature, small in water absorption and excellent in electrical insulation, the inner side wall of the first motor box 14 is fixedly connected with two driving motors 16, the two driving motors 16 are symmetrically arranged by taking the vertical central line of the drainage device body 5 as a symmetry axis, the output shaft of each driving motor 16 is fixedly connected with a rotating shaft 18 through a coupler, the outer wall of the rotating shaft 18 is fixedly connected with a stirring roller 19, the stirring roller 19 is obliquely arranged on the outer wall of the rotating shaft 18, the included angle between the stirring roller 19 and the horizontal plane is thirty degrees, and the centrifugal motor 10 and the impeller 11 are arranged, The centrifugal blade 12, the first motor box 14, the driving motor 16, the rotating shaft 18, the stirring roller 19 and the second motor box 20 can achieve the purpose of facilitating dredging of agglomerated silt in the drainage device, the problem of poor anti-blocking performance of a common bridge drainage device is solved, the drainage device is prevented from being blocked by silt and dust, the use safety of the drainage device is guaranteed, the drainage efficiency is improved, the drainage effect is good, the diversion rail 17 is fixedly connected to one side of the water storage box 9, balls are arranged inside the diversion rail 17 and are stainless steel balls, the stainless steel is steel which is resistant to weak corrosion media such as air, steam and water and is corroded by chemical corrosive media such as acid, alkali and salt, the steel is also called stainless acid-resistant steel, and in practical application, the steel which is resistant to corrosion of the weak corrosion media is often called stainless steel, and the steel which is resistant to corrosion of the chemical media is called acid-resistant steel.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When the water-saving centrifugal type water-saving device is used, accumulated water on a bridge flows into the water storage tank 9 of the drainage device body 5 through the limber hole 3 and the drainage pipe 4, the centrifugal motor 10 is started, the impeller 11 drives the centrifugal blade 12 to rotate, the sediment in water is dispersed by the centrifugal force generated by the centrifugal blade, the driving motor 16 is started, the rotating shaft 18 is started, the stirring roller 19 crushes the sediment with larger particles, and the accumulated water smoothly flows out of the water outlet pipe 13.

To sum up, this a bridge drainage device for bridge engineering can dredge the silt of reunion in the drainage device, has avoided drainage device to be blockked up by silt dust, has ensured drainage device's safety in utilization, has improved drainage efficiency, and the drainage effect is good.

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.

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 bridge drainage device for bridge engineering, includes bridge body (1), its characterized in that: the bottom of the bridge body (1) is fixedly connected with a bridge support (2), the top of the bridge body (1) is provided with a water through hole (3), the bottom of the bridge body (1) is movably connected with a drain pipe (4), one end of the drain pipe (4) is fixedly connected with a drainage device body (5), the bottom of the drainage device body (5) is fixedly connected with a stand column (7), one end of the stand column (7) is fixedly connected with a chassis (8), the inner side wall of the drainage device body (5) is fixedly connected with a water storage tank (9), the inner top wall of the water storage tank (9) is fixedly connected with a filter stick (6), the back of the drainage device body (5) is fixedly connected with a second motor tank (20), the inner side wall of the second motor tank (20) is fixedly connected with a centrifugal motor (10), and the output shaft of the centrifugal motor (10) is fixedly connected with an impeller (11), the outer wall fixedly connected with centrifugal blade (12) of impeller (11), the bottom fixedly connected with outlet pipe (13) of drainage device body (5), the first motor case (14) of inside wall fixedly connected with of drainage device body (5), lateral wall fixedly connected with waterproof layer (15) of first motor case (14), the inside wall fixedly connected with driving motor (16) of first motor case (14), the output shaft of driving motor (16) passes through shaft coupling fixedly connected with pivot (18), the outer wall fixedly connected with of pivot (18) stirs roller (19), one side fixedly connected with runner (17) of water storage box (9).

2. A bridge drainage apparatus for bridge engineering as claimed in claim 1, wherein: the number of the centrifugal motors (10) is two, and the two centrifugal motors (10) are symmetrically arranged by taking the vertical central line of the drainage device body (5) as a symmetry axis.

3. A bridge drainage apparatus for bridge engineering as claimed in claim 1, wherein: one end of the water outlet pipe (13) penetrates through the bottom of the drainage device body (5) and extends to the inside of the water storage tank (9), and the pipe diameter of the water outlet pipe (13) is thirty centimeters.

4. A bridge drainage apparatus for bridge engineering as claimed in claim 1, wherein: the waterproof layer (15) is a polyethylene waterproof layer, and the thickness of the waterproof layer (15) is three millimeters.

5. A bridge drainage apparatus for bridge engineering as claimed in claim 1, wherein: the number of the driving motors (16) is two, and the two driving motors (16) are symmetrically arranged by taking the vertical central line of the drainage device body (5) as a symmetry axis.

6. A bridge drainage apparatus for bridge engineering as claimed in claim 1, wherein: the inside of transfer rail (17) is provided with the ball, and the ball is the stainless steel ball.

7. A bridge drainage apparatus for bridge engineering as claimed in claim 1, wherein: the stirring roller (19) is obliquely arranged on the outer wall of the rotating shaft (18), and the included angle between the stirring roller (19) and the horizontal plane is thirty degrees.