CN221645558U - Anti-blocking drainage device for bridge - Google Patents

Abstract

The utility model discloses an anti-blocking drainage device for a bridge, which comprises a bridge body, wherein an inner cavity of the bridge body is provided with an anti-blocking box, the top of the anti-blocking box is provided with a baffle, the lower end of the left side of the anti-blocking box is fixedly connected with a connecting box, the right side of the anti-blocking box is fixedly connected with a collecting box, the inner cavity of the collecting box is provided with a collecting box, the left side of the inner cavity of the connecting box is fixedly provided with an air cylinder, the right side of the air cylinder is fixedly connected with a supporting plate, the right side of the supporting plate is fixedly connected with a push rod, the right side of the push rod is fixedly connected with a push plate, and the lower end of the inner cavity of the anti-blocking box is fixedly connected with a filter plate. According to the utility model, through the arrangement of the push plate, the support plate, the air cylinder, the push rod, the filter plate and the collection box, the function of cleaning sundries is achieved, blockage after long-term accumulation is prevented, the continuous and effective drainage work can be performed, water cannot overflow at the top of the bridge body, and no potential safety hazard exists.

Description

Anti-blocking drainage device for bridge

Technical Field

The utility model relates to the technical field of bridges, in particular to an anti-blocking drainage device for bridges.

Background

Bridge is a structure which is generally erected on rivers, lakes and seas and can smoothly pass vehicles, pedestrians and the like. In order to adapt to the traffic industry of modern high-speed development, bridges are also spreading to span mountain stream, poor geology or buildings which are erected to meet other traffic needs and enable the traffic to be more convenient. The bridge is generally composed of an upper structure, a lower structure, a support and an accessory structure, wherein the upper structure is also called a bridge span structure and is a main structure for crossing obstacles; the lower structure comprises a bridge abutment, a bridge pier and a foundation; the support is a force transmission device arranged at the supporting position of the bridge span structure and the bridge pier or the bridge abutment; the auxiliary structure is bridge end butt strap, cone slope protection, bank protection, diversion engineering, etc.

The current bridge is with preventing stifled drainage device does not possess the function of debris clearance, and after breaking debris, broken debris still can remain the inner chamber that prevents stifled case, still probably appear blocking up after long-term accumulation to unable normal drainage work, lead to water to spill over at the top of bridge body, lead to ground wet smooth, pedestrian has certain potential safety hazard through probably falling down.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model aims to provide the anti-blocking drainage device for the bridge, which achieves the function of cleaning sundries through the arrangement of the push plate, the support plate, the air cylinder, the push rod, the filter plate and the collection box, prevents blockage after long-term accumulation, can continuously and effectively drain water, does not overflow water at the top of the bridge body, and has no potential safety hazard.

(II) technical scheme

The utility model provides the following technical scheme for realizing the purpose, namely the anti-blocking drainage device for the bridge, which comprises the following technical scheme: including the bridge body, the inner chamber of bridge body is provided with prevents stifled case, and prevents that the top of stifled case is provided with the baffle, prevent stifled left lower extreme fixedly connected with link box of case, prevent the right side fixedly connected with collecting box of stifled case, and the inner chamber of collecting box is provided with the collecting box, the left side fixedly mounted of link box inner chamber has the cylinder, the right side fixedly connected with backup pad of cylinder, the right side fixedly connected with push rod of backup pad, and the right side fixedly connected with push pedal of push rod, prevent the lower extreme fixedly connected with filter plate of stifled case inner chamber, the equal fixedly connected with driving motor in both sides of bridge body surface upper end, driving motor's output fixedly connected with bull stick, and the fixed surface of bull stick has crushing roller.

As the preferred scheme, the bottom of anti-blocking case just passes the bottom fixedly connected with outlet pipe of bridge body, the both sides of anti-blocking case inner chamber bottom all fixedly connected with guide plate.

Optionally, through the setting of guide plate, the inner chamber outflow from the outlet pipe of rivers more fluency of being convenient for.

As the preferable scheme, both sides at the back top of the inner cavity of the anti-blocking box are fixedly connected with bearings, and one end of the rotating rod is fixedly connected with the inner rings of the bearings.

Optionally, wear during the running rotation of the rotating lever is reduced by the arrangement of the bearings.

As the preferred scheme, the stopper is all fixedly connected with to the lower extreme of anti-blocking case inner chamber both sides, the equal fixedly connected with connecting block in both sides of filter plate, and the inner wall sliding connection of one side and stopper of connecting block.

Optionally, through the setting of connecting block and stopper, the user takes off the filter plate conveniently.

As a preferable scheme, the lower end of the left side of the inner cavity of the collecting box and the lower end of the right side of the inner cavity of the anti-blocking box are respectively provided with a discharge hole, and the bottom of the discharge hole is leveled with the top of the filter plate.

Optionally, the crushed sundries are conveyed to the inner cavity of the collecting box through the arrangement of the discharge hole.

(III) beneficial effects

Compared with the prior art, the utility model provides the anti-blocking drainage device for the bridge, which has the following beneficial effects.

According to the utility model, through the arrangement of the push plate, the support plate, the air cylinder, the push rod, the filter plate and the collection box, the function of cleaning sundries is achieved, blockage after long-term accumulation is prevented, the continuous and effective drainage work can be performed, water cannot overflow at the top of the bridge body, and no potential safety hazard exists.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a top cross-sectional view of the bridge body of the present utility model;

Fig. 3 is a front cross-sectional view of the bridge body of the present utility model.

In the figure: 1. a bridge body; 2. a baffle; 3. a driving motor; 4. a collection box; 5. a water outlet pipe; 6. a crushing roller; 7. a rotating rod; 8. an anti-blocking box; 9. a bearing; 10. a push plate; 11. a support plate; 12. a cylinder; 13. a connection box; 14. a push rod; 15. a deflector; 16. a filter plate; 17. a connecting block; 18. a limiting block; 19. and (5) collecting a box.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

Referring to fig. 1-3, embodiments of the present utility model are further described below with reference to the accompanying drawings.

Example 1

The technical scheme adopted by the anti-blocking drainage device for the bridge is as follows: including bridge body 1, the inner chamber of bridge body 1 is provided with prevents stifled case 8, and the top of preventing stifled case 8 is provided with baffle 2, prevent stifled case 8 left lower extreme fixedly connected with link box 13, prevent stifled case 8's right side fixedly connected with collecting box 19, and collecting box 19's inner chamber is provided with collecting box 4, link box 13 inner chamber's left side fixedly mounted has cylinder 12, cylinder 12's right side fixedly connected with backup pad 11, backup pad 11's right side fixedly connected with push rod 14, and push rod 14's right side fixedly connected with push pedal 10, prevent the lower extreme fixedly connected with filter plate 16 of stifled case 8 inner chamber, the equal fixedly mounted driving motor 3 in both sides of bridge body 1 surface upper end, driving motor 3's output fixedly connected with bull stick 7, and the surface fixedly connected with crushing roller 6 of bull stick 7.

Sundries and water flow into the inner cavity of the anti-blocking box 8 through the baffle plate 2, the rotating rod 7 is driven to rotate through the driving motor 3, the crushing roller 6 is driven to rotate through the rotating rod 7, the sundries are crushed through the crushing roller 6, the crushed sundries fall to the top of the filter plate 16, the supporting plate 11 is driven to move to the right through the air cylinder 12, the push rod 14 is driven to move to the right through the supporting plate 11, the push plate 10 is driven to move to the right through the push rod 14, the sundries at the top of the filter plate 16 are pushed to the inner cavity of the collecting box 4, and the function of sundries cleaning can be achieved.

Example two

The bottom of anti-blocking case 8 and pass the bottom fixedly connected with outlet pipe 5 of bridge body 1, the equal fixedly connected with guide plate 15 in both sides of anti-blocking case 8 inner chamber bottom, the equal fixedly connected with bearing 9 in both sides at anti-blocking case 8 inner chamber back top, the one end and the inner circle fixed connection of bearing 9 of bull stick 7, the equal fixedly connected with stopper 18 in lower extreme of anti-blocking case 8 inner chamber both sides, the equal fixedly connected with connecting block 17 in both sides of filter plate 16, and one side of connecting block 17 and the inner wall sliding connection of stopper 18, the bin outlet has all been seted up to the lower extreme on collecting box 19 inner chamber left side and the lower extreme on anti-blocking case 8 inner chamber right side, and the bottom of bin outlet is leveled with the top of filter plate 16.

Can make rivers more smooth discharge under the cooperation of guide plate 15 through outlet pipe 5, through the setting of bearing 9, reduce the wearing and tearing of bull stick 7 operation during rotation, reduce the loss of bull stick 7, improved the life of bull stick 7 greatly, reduce required cost of later maintenance, hold filter plate 16 through the user, take out outside the anti-blocking box 8 inner chamber under the cooperation of connecting block 17 and stopper 18 through filter plate 16, can accomplish the maintenance and the change to filter plate 16, need not to install with the help of external instrument, labour saving and time saving.

The working principle of the utility model is as follows: in rainy weather, rivers are mixed debris and are flowed into the inner chamber of anti-blocking case 8 through baffle 2, firstly, the user starts driving motor 3 through external control ware and carries out work, drive bull stick 7 through driving motor 3 and rotate, drive crushing roller 6 through bull stick 7 and rotate, debris through crushing roller 6 is broken, debris after the breakage falls to the top of filter plate 16, secondly, the user starts cylinder 12 through external control ware and carries out work, drive backup pad 11 through cylinder 12 and remove to the right side, drive push rod 14 through backup pad 11 and remove to the right side, drive push pedal 10 through push rod 14 and remove to the right side, promote the debris at filter plate 16 top to the inner chamber of collecting box 4, can reach the function of debris clearance, also be convenient for the collection of debris, finally the user pulls out collecting box 4 to the outside of collecting box 19, take out the debris after the breakage unified processing.

Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.

Claims (5)

1. The utility model provides a bridge is with preventing stifled drainage device, includes bridge body (1), its characterized in that: the utility model discloses a bridge, including bridge body (1), baffle (2) are provided with anti-blocking box (8) in the inner chamber of bridge body (1), and anti-blocking box (8) top is provided with baffle (2), anti-blocking box (8) left lower extreme fixedly connected with joint box (13), anti-blocking box (8) right side fixedly connected with collecting box (19), and collecting box (19) inner chamber is provided with collecting box (4), the left side fixedly mounted in joint box (13) inner chamber has cylinder (12), the right side fixedly connected with backup pad (11) of cylinder (12), the right side fixedly connected with push rod (14) of backup pad (11), and the right side fixedly connected with push pedal (10) of push rod (14), anti-blocking box (8) inner chamber's lower extreme fixedly connected with filter plate (16), the equal fixedly mounted in both sides of bridge body (1) surface upper end have driving motor (3), the output fixedly connected with bull stick (7) of driving motor (3), and the surface fixedly connected with crushing roller (6) of bull stick (7).

2. The anti-blocking drainage device for a bridge according to claim 1, wherein: the anti-blocking device is characterized in that the bottom of the anti-blocking box (8) is fixedly connected with a water outlet pipe (5) penetrating through the bottom of the bridge body (1), and two sides of the bottom of the inner cavity of the anti-blocking box (8) are fixedly connected with guide plates (15).

3. The anti-blocking drainage device for a bridge according to claim 1, wherein: both sides at the top of the back surface of the inner cavity of the anti-blocking box (8) are fixedly connected with bearings (9), and one end of the rotating rod (7) is fixedly connected with the inner ring of each bearing (9).

4. The anti-blocking drainage device for a bridge according to claim 1, wherein: the anti-blocking filter is characterized in that limiting blocks (18) are fixedly connected to the lower ends of two sides of the inner cavity of the anti-blocking box (8), connecting blocks (17) are fixedly connected to two sides of the filter plate (16), and one side of each connecting block (17) is in sliding connection with the inner wall of each limiting block (18).

5. The anti-blocking drainage device for a bridge according to claim 1, wherein: the lower end of the left side of the inner cavity of the collecting box (19) and the lower end of the right side of the inner cavity of the anti-blocking box (8) are respectively provided with a discharge hole, and the bottom of the discharge hole is leveled with the top of the filter plate (16).