CN215482294U

CN215482294U - Bridge floor sewage drainage structure for bridge

Info

Publication number: CN215482294U
Application number: CN202122099672.0U
Authority: CN
Inventors: 宋柄均
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-01
Filing date: 2021-09-01
Publication date: 2022-01-11
Anticipated expiration: 2031-09-01

Abstract

The utility model discloses a bridge deck sewage drainage structure for a bridge, and relates to the technical field of bridge deck sewage drainage equipment. The drainage device comprises a drainage groove, wherein a drainage hole communicated with an external drainage pipe is formed in one end of the bottom of the drainage groove, a discharge port used for discharging deposits is formed in one end, close to the drainage hole, of the drainage groove, and a blocking plate used for blocking the discharge port penetrates through the drainage groove in a vertical and movable mode. When the device is used for cleaning deposits in the drainage channel, the blocking plate is pulled out, the scraper plate can slide towards the direction of the discharge port through the driving assembly to discharge the deposits in the drainage channel from the discharge port, so that the deposits in the drainage channel are conveniently cleaned, the collection of the deposits discharged from the discharge port is realized through the collection box, the deposits cleaned in the drainage channel are conveniently treated, the practicability of the bridge deck sewage drainage structure for the bridge is greatly improved, and the device is favorable for popularization and use.

Description

Bridge floor sewage drainage structure for bridge

Technical Field

The utility model relates to the technical field of bridge deck sewage drainage equipment, in particular to a bridge deck sewage drainage structure for a bridge.

Background

The bridge, generally mean erect in river, lake and sea, make the structure that vehicles and pedestrians can pass smoothly, in order to adapt to the modern high-speed traffic industry that develops, the bridge also draws the application as spanning mountain stream, unfavorable geology or meet other traffic needs and erect make the building that pass more convenient, the bridge generally is made up of superstructure, substructure, support and affiliated structure, the superstructure is also called the bridge and strides the structure, it is the main structure which strides over the obstacle; the lower structure comprises a bridge abutment, a bridge pier and a foundation; the support is a force transmission device arranged at the supporting positions of the bridge span structure and the bridge pier or the bridge abutment; the auxiliary structure is a bridge head butt strap, a conical slope protection, a revetment, a diversion project and the like, when a bridge road is constructed, a sewage drainage structure needs to be laid on the bridge floor and used for discharging sewage accumulated on the bridge floor in heavy rain weather, and due to more bridge floor sundries, sundries can flow into the sewage drainage structure along with the sewage in the sewage discharge process, and easily generate deposits in the sewage drainage structure for long-term use, so that the drainage efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the problems in the background art, the utility model provides a bridge deck sewage drainage structure for a bridge.

The utility model specifically adopts the following technical scheme for realizing the purpose:

the bridge floor sewage drainage structure for the bridge comprises a drainage channel, wherein a drainage hole communicated with an external drainage pipe is constructed at one end of the bottom of the drainage channel, a discharge hole used for discharging deposits is constructed at one end, close to the drainage hole, of the drainage channel, a blocking plate used for blocking the discharge hole penetrates through the drainage channel in a vertical and movable mode, a penetrating hole is constructed in one side, away from the drainage hole, of the blocking plate on the drainage channel, a collecting box is arranged in the penetrating hole, a scraping plate attached to the inner wall of the drainage channel is connected in the drainage channel in a sliding mode along the length direction of the drainage channel, an installation cavity is constructed in one side, in the length direction of the drainage channel, and a driving assembly used for driving the scraping plate to slide is installed in the installation cavity.

Further, drive assembly is including being located the installation intracavity and with the water drainage tank rotates the threaded rod of connecting, set firmly on the scraper blade with threaded rod threaded connection's connecting plate, it has the bull stick to run through to the activity vertically to be on the water drainage tank, the bull stick with the water drainage tank rotates to be connected, just the bull stick with be connected through the transmission of interlock spare between the threaded rod.

Further, the linkage piece is a bevel gear component.

Furthermore, a rotating handle is detachably arranged on the rotating rod.

Further, the inner wall of the bottom of the drainage groove is inclined downwards along the direction of the drainage hole.

Further, the scraper blade include with water drainage tank sliding connection's upper plate, it has the lower plate to run through to be vertical to the activity in the upper plate, the upper plate with be provided with the conflict spring between the lower plate.

Furthermore, a groove is formed in the top of the drainage groove, and an upper leakage plate which is flush with the bridge floor is arranged in the groove.

Furthermore, a plurality of clamping grooves are formed in the two sides of the upper bushing plate, a plurality of clamping rods are rotatably connected to the water drainage grooves, and the clamping rods can penetrate through the clamping grooves and are connected with the clamping grooves in a clamped mode.

Further, a filter plate is arranged in the water drainage groove and above the upper plate.

The utility model has the following beneficial effects: according to the utility model, through arranging the discharge port, the blocking plate, the scraper blade and the driving assembly, when the deposit in the drainage channel is cleaned, the blocking plate is pulled out, the scraper blade can slide towards the direction of the discharge port through the driving assembly to discharge the deposit in the drainage channel from the discharge port, so that the deposit in the drainage channel is conveniently cleaned, and through arranging the collecting box, the deposit discharged from the discharge port is collected, so that the deposit cleaned in the drainage channel is conveniently treated, the practicability of the bridge deck sewage drainage structure for the bridge is greatly improved, and the popularization and the use of the device are facilitated.

Drawings

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

FIG. 2 is a front view of the present invention;

FIG. 3 is a cross-sectional view taken in the direction A-A of FIG. 2 of the present invention;

FIG. 4 is a cross-sectional view taken in the direction B-B of FIG. 2 in accordance with the present invention;

FIG. 5 is an exploded view of the structure of the present invention;

reference numerals: 1. a water discharge tank; 2. a drain hole; 3. an outlet port; 4. a blocking plate; 5. a collection box; 6. a squeegee; 601. an upper plate; 602. a lower layer plate; 603. against the spring; 7. a drive assembly; 701. a threaded rod; 702. a connecting plate; 703. a rotating rod; 704. a linkage member; 8. turning a handle; 9. an upper bushing plate; 10. a card slot; 11. a clamping rod; 12. a filter plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. 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.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships conventionally arranged when the products of the present invention are used, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements indicated must have specific orientations, be constructed in specific orientations, and operated, and thus, should not be construed as limiting the present invention.

As shown in fig. 1-5, a bridge deck sewage drainage structure according to an embodiment of the present invention includes a drainage channel 1, a drainage hole 2 connected to an external drainage pipe is formed at one end of the bottom of the drainage channel 1, a drainage port 3 for draining deposits is formed at one end of the drainage channel 1 close to the drainage hole 2, a blocking plate 4 for blocking the drainage port 3 is movably penetrated in the drainage channel 1 in a vertical direction, a through hole is formed in the drainage channel 1 and located at a side of the blocking plate 4 away from the drainage hole 2, a collection box 5 is disposed in the through hole, a scraper 6 attached to an inner wall of the drainage channel 1 is slidably connected to the drainage channel 1 along the length direction thereof, an installation cavity is formed at a side of the drainage channel 1 in the length direction, a driving assembly 7 for driving the scraper 6 to slide is installed in the installation cavity, when in use, when deposits in the drainage channel 1 are cleaned, firstly, the blocking plate 4 is drawn out from the drainage channel 1, the blocking of the discharge port 3 is cancelled, then the scraper 6 can slide towards the direction of the discharge port 3 through the driving component 7 to discharge the deposit in the drainage channel 1 from the discharge port 3, the clearing of the deposit in the drainage channel 1 is facilitated, the deposit discharged from the discharge port 3 is collected through the collection box 5, after the deposit in the drainage channel 1 is treated, the blocking plate 4 is inserted into the drainage channel 1 to block the discharge port 3, the collection box 5 is lifted out from the drainage channel 1, the deposit collected in the collection box 5 can be treated, and the clearing of the deposit in the drainage channel 1 is facilitated, wherein, in the embodiment, a through hole communicated with the discharge port 3 is formed at one side of the collection box 5 close to the discharge port 3, so that the deposit cleared from the discharge port 3 in the drainage channel 1 flows into the collection box 5 from the through hole, greatly improves the practicability of the bridge floor sewage drainage structure for the bridge and is beneficial to the popularization and the use of equipment.

As shown in fig. 3 and 5, in some embodiments, the driving assembly 7 includes a threaded rod 701 located in the installation cavity and rotatably connected to the drainage channel 1, a connection plate 702 connected to the threaded rod 701 is fixedly installed on the scraper 6, a rotating rod 703 vertically movably penetrates through the drainage channel 1, the rotating rod 703 is rotatably connected to the drainage channel 1, and the rotating rod 703 is in transmission connection with the threaded rod 701 through a linkage 704, in this embodiment, the driving assembly 7 is configured to include a threaded rod 701, a connection plate 702, a rotation rod 703 and a linkage 704, because the connecting plate 702 is fixedly connected with the scraping plate 6, and the connecting plate 702 is in threaded connection with the threaded rod 701, and the threaded rod 701 is in transmission connection with the rotating rod 703 through the linkage 704, so that by rotating the rotating rod 703, can drive scraper blade 6 and slide to the realization is cleared up convenient to use to the deposit in water drainage tank 1.

As shown in fig. 3 and 5, in some embodiments, the coupling member 704 is a bevel gear assembly, and specifically, the bevel gear assembly includes a first bevel gear installed on the rotating rod 703 and a second bevel gear installed on the threaded rod 701 and engaged with the first bevel gear, in this embodiment, the rotating rod 703 is rotated clockwise to drive the threaded rod 701 to rotate clockwise, so as to drive the scraper 6 to slide along the direction of the discharge port 3, thereby cleaning the deposit in the drainage channel 1.

As shown in fig. 2, fig. 3 and fig. 5, in some embodiments, the rotating rod 703 is detachably provided with a rotating handle 8, in this embodiment, by designing the rotating handle 8, the rotating handle 8 can be rotated to rotate the rotating rod 703, so that the worker can use the rotating rod in a more labor-saving manner, specifically, a clamping block is arranged on the rotating rod 703, a groove clamped with the clamping block is formed at the bottom of the rotating handle 8, when the rotating rod is used, the clamping block on the rotating rod 703 is aligned with the groove of the rotating handle 8 and pressed downwards, so that the clamping between the clamping block and the groove can be realized, thereby the rotating handle 8 can be rotated to rotate the rotating rod 703, and the rotating handle 8 can be lifted upwards to separate from the rotating rod 703, so that the use is convenient.

As shown in fig. 4, in some embodiments, the bottom inner wall of the drainage channel 1 is inclined downwards along the direction of the drainage hole 2, and in this embodiment, the sewage in the drainage channel 1 is drained from top to bottom towards the drainage hole 2 by the design that the bottom inner wall of the drainage channel 1 is inclined downwards along the direction of the drainage hole 2, so that the sewage in the drainage channel 1 is drained more thoroughly.

As shown in fig. 4 and 5, in some embodiments, the scraper 6 includes an upper plate 601 slidably connected to the drainage channel 1, a lower plate 602 vertically movably penetrates through the upper plate 601, an interference spring 603 is provided between the upper plate 601 and the lower plate 602, and through the design of the interference spring 603, when cleaning the deposit in the drainage channel 1, the interference spring 603 pushes the lower plate 602 to be away from the upper plate 601, so that the bottom of the lower plate 602 is always attached to the inner wall of the bottom of the drainage channel 1, and the deposit in the drainage channel 1 is cleaned more cleanly.

As shown in fig. 1, 4 and 5, in some embodiments, the top of the drainage channel 1 is configured with a groove, an upper bushing 9 flush with the bridge deck is arranged in the groove, and the upper bushing 9 is flush with the bridge deck through the design of the upper bushing 9, so that the bumping feeling of vehicles running on the bridge deck when passing through the drainage channel 1 is reduced.

As shown in fig. 1 and 5, in some embodiments, a plurality of clamping grooves 10 are formed on both sides of the upper bushing 9, a plurality of clamping rods 11 are rotatably connected to the drainage groove 1, the clamping rods 11 can penetrate through the clamping grooves 10 and are clamped with the clamping grooves, through the design of the clamping rods 11 and the clamping grooves 10, after the cleaning of the deposit in the drainage groove 1 is completed, the rotatable clamping rods 11 are clamped with the clamping grooves 10 to fix the upper bushing 9, so as to prevent an accident situation from occurring due to the pressing up of one side of the upper bushing 9 when a vehicle running on the bridge floor passes through the drainage groove 1, improve the safety of the vehicle running on the bridge floor when passing through the drainage groove 1, preferably, the clamping rods 11 can be provided with the same clamping blocks as the rotating rods 703, thereby realizing the detachable installation of the rotating handle 8 and the clamping rods 11, so that the rotating handle 8 can drive the clamping rods 11 to rotate, which facilitates the rotation of the clamping rods 11 by a worker, thereby improving the working efficiency of the working personnel.

As shown in fig. 4 and 5, in some embodiments, the filter plate 12 is disposed in the drainage channel 1 above the upper plate 601, and the design of the filter plate 12 filters the sewage flowing into the drainage channel 1, so as to prevent some large impurities in the sewage from flowing into the external drainage pipe from the drainage hole 2 and blocking the external drainage pipe, thereby making the device more practical.

Claims

1. A bridge deck sewage drainage structure for a bridge is characterized by comprising a drainage channel (1), wherein a drainage hole (2) communicated with an external drainage pipe is formed in one end of the bottom of the drainage channel (1), a discharge hole (3) used for discharging accumulated matters is formed in one end, close to the drainage hole (2), of the drainage channel (1), a blocking plate (4) used for blocking the discharge hole (3) penetrates through the drainage channel (1) in a vertical and movable mode, a penetrating hole is formed in one side, away from the drainage hole (2), of the blocking plate (4) on the drainage channel (1), a collecting box (5) is arranged in the penetrating hole, a scraping plate (6) attached to the inner wall of the drainage channel (1) is connected in the drainage channel (1) in a sliding mode along the length direction of the drainage channel, an installation cavity is formed in one side, located in the length direction of the drainage channel (1), and a driving assembly (7) for driving the scraper (6) to slide is arranged in the mounting cavity.

2. The bridge deck sewage drainage structure of claim 1, wherein the driving assembly (7) comprises a threaded rod (701) located in the installation cavity and rotatably connected with the drainage channel (1), a connecting plate (702) in threaded connection with the threaded rod (701) is fixedly arranged on the scraper (6), a rotating rod (703) is vertically movably penetrated through the drainage channel (1), the rotating rod (703) is rotatably connected with the drainage channel (1), and the rotating rod (703) is in transmission connection with the threaded rod (701) through a linkage (704).

3. The bridge deck sewage drainage structure of claim 2, wherein said linkage (704) is a bevel gear assembly.

4. The bridge deck sewage drainage structure of claim 2, wherein a rotating handle (8) is detachably mounted on the rotating rod (703).

5. A bridge deck sewage drainage structure as claimed in claim 1, wherein the bottom inner wall of said drainage channel (1) is inclined downwards in the direction of said drainage hole (2).

6. The bridge deck sewage drainage structure of claim 5, wherein the scraper (6) comprises an upper plate (601) connected with the drainage channel (1) in a sliding manner, a lower plate (602) penetrates through the upper plate (601) in a vertically moving manner, and an interference spring (603) is arranged between the upper plate (601) and the lower plate (602).

7. Bridge deck sewage drainage structure for bridges according to claim 1, characterized in that the top of the drainage channels (1) is configured with a groove in which an upper nozzle plate (9) is placed flush with the bridge deck.

8. The bridge deck sewage drainage structure of claim 7, wherein a plurality of clamping grooves (10) are formed on both sides of the upper nozzle plate (9), a plurality of clamping rods (11) are rotatably connected to the drainage groove (1), and the clamping rods (11) can penetrate through the clamping grooves (10) and are clamped with the clamping grooves (10).

9. Bridge deck sewage drainage structure according to claim 6, characterized in that a filter plate (12) is arranged in the drainage channel (1) above the upper plate (601).