CN213233126U - Bridge drainage device - Google Patents

Abstract

The utility model relates to a town road facilities technical field discloses a bridge drainage device, include the pontic of compriseing holding surface and side wall, the position that the side wall lower extreme is close to the holding surface is equipped with a plurality of encapsulation shells, save the loaded down with trivial details process that the later stage punched, the terminal surface that the encapsulation shell is close to the holding surface is equipped with the opening, be equipped with detachable filter box in the opening of encapsulation shell, can avoid dregs, debris such as rubbish block up drainage channel, and filtering thing is detained and can be conveniently taken out and concentrate the clearance in the filter box, later stage maintenance operation is very convenient, it has reduced the maintenance cost to practice thrift manpower and materials, very big spreading value and wide application prospect have.

Description

Bridge drainage device

Technical Field

The utility model relates to a town road facilities technical field, concretely relates to bridge drainage device.

Background

The municipal bridge is an important traffic building facility, ensures that the building body spans river channels, culverts, overpasses and other special areas, has large municipal administration investment and higher requirement on the safety of the building body. In order to improve the safe current of bridge and the quality maintenance of bridge self, need discharge rainwater, snow water etc. that the bridge floor gathered, the wash port is directly seted up in bridge floor both sides to traditional drainage structures and is carried out the drainage, but this kind of mode not only the construction degree of difficulty is great, causes the drainage to block up in addition easily, and later maintenance cost is higher.

Therefore, the technical field of municipal road facilities needs a bridge drainage device which is convenient to construct, not easy to block and convenient to maintain.

Disclosure of Invention

The utility model overcomes prior art's defect provides a convenient construction, difficult jam, the convenient bridge drainage device of maintenance.

The utility model discloses a following technical scheme realizes:

the bridge drainage device comprises a bridge body consisting of a supporting surface and side walls, wherein a plurality of packaging shells are arranged at the positions, close to the supporting surface, of the lower ends of the side walls, are arranged in a single row along the length direction of the side walls, the packaging shells are embedded into the side walls, the lower edges of the packaging shells are flush with the supporting surface, an opening is formed in the end face, close to the supporting surface, of each packaging shell, a filter box is detachably inserted into the opening, and one end, far away from the supporting surface, of each packaging shell is communicated with a drainage pipe.

Furthermore, the packaging shell comprises a cubic shell, a plurality of mounting holes are formed in the end face, provided with an opening, of the shell, a water collecting opening is formed in one end, extending into the side wall, of the shell, the water collecting opening is communicated with the drain pipe, and the drain pipe is fixedly connected with the side wall through a plurality of mounting frames.

Furthermore, a plurality of mounting holes are distributed on the left side and the right side of the opening, and the mounting holes on the left side and the right side are symmetrically distributed.

Furthermore, the filter cartridge includes the outer filter plate that is located the packaging shell opening position, be equipped with fixed frame on the face of outer filter plate towards the packaging shell in, fixed frame is including two deckle boards of being connected with outer filter plate both ends respectively, be equipped with interior filter plate group between the deckle board, interior filter plate group includes a plurality of parallel arrangement's interior filter plate.

Furthermore, the hole diameter of each inner filter plate is gradually reduced along with the distance from the outer filter plate.

Furthermore, a handle is arranged on the surface of the outer filter plate facing the outside of the packaging shell, and the handle is positioned at the upper end of the outer filter plate.

Furthermore, the packaging shell and the filter box are both made of aluminum alloy materials.

Furthermore, the drain pipe is made of hard polyvinyl chloride materials.

Compared with the prior art, the utility model, following advantage and beneficial effect have:

drainage device predetermines the packaging shell in waiting to water the side wall of building, saves the loaded down with trivial details process that the later stage punched, is equipped with detachable filter cartridge in the packaging shell, can avoid debris such as dregs, rubbish to block up drainage channel to filtering thing is detained and can be conveniently taken out and concentrate the clearance in filter cartridge, and later stage maintenance operation is very convenient, practices thrift manpower and materials and has reduced the maintenance cost, has very big spreading value and wide application prospect.

Drawings

The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:

fig. 1 is a schematic perspective view of the overall structure of the present invention from a front view;

fig. 2 is a schematic perspective view of the overall structure of the present invention at the back view angle;

FIG. 3 is a schematic view showing the positional relationship between the enclosure and the filter cartridge of the present invention;

fig. 4 is a schematic perspective view of the package casing of the present invention at a front view angle;

fig. 5 is a schematic perspective view of the package housing according to the present invention;

fig. 6 is a schematic perspective view of the filter cassette of the present invention;

reference numbers and corresponding part names in the drawings:

1-bridge body, 2-packaging shell, 21-shell, 22-mounting hole, 23-water collecting port, 3-filter box, 31-outer filter plate, 32-fixing frame, 33-handle, 34-inner filter plate group, 4-drain pipe and 5-mounting frame.

Detailed Description

To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.

The utility model provides a bridge drainage device, includes the pontic 1 of compriseing bearing surface and side wall, and the position that the side wall lower extreme is close to the bearing surface is equipped with a plurality of packaging shells 2, and a plurality of packaging shells 2 are arranged along side wall length direction list, and packaging shell 2 embedding side wall in and lower limb and bearing surface parallel and level, packaging shell 2 are close to the terminal surface of bearing surface and are equipped with the opening, can dismantle grafting filter cartridge 3 in the opening, and the one end that the bearing surface was kept away from to packaging shell 2 communicates with drain pipe 4. It can be understood that, predetermine encapsulation shell 2 in the pontic 1 that waits to pour, then with bearing surface and side wall monolithic pouring, just formed drainage channel naturally, can save the loaded down with trivial details process that the later stage was punched, be equipped with detachable filter cartridge 3 in the encapsulation shell 2, can avoid debris such as dregs, rubbish to block up drainage channel to the filtering material is detained and can be conveniently taken out and concentrate the clearance in filter cartridge 3.

Further, the packaging shell 2 comprises a cubic shell 21, a plurality of mounting holes 22 are formed in the end face, provided with an opening, of the shell 21, a water collecting opening 23 is formed in one end, extending into the side wall, of the shell 21, the water collecting opening 23 is communicated with the drain pipe 4, and the drain pipe 4 is fixedly connected with the side wall through a plurality of mounting frames 5. It will be appreciated that the mounting holes 22 are provided for fixedly mounting the filter cassette 3 and that the water collection port 23 is located at the lower part of the inner end of the enclosure 2 to facilitate the drainage of the body of water as quickly as possible.

Further, a plurality of mounting holes 22 distribute in the opening left and right sides, and the mounting holes 22 on left side and right side distribute symmetrically. It can be understood that the handles 33 are disposed at the upper end of the outer filter plate 31, and impurities are filtered at the lower end, so that the mounting holes 22 are disposed at both sides, and the symmetrical arrangement is to ensure stable mounting and balanced stress.

Further, the filter cartridge 3 includes the outer filter plate 31 that is located the position of the 2 opening of packaging casing, and the face of outer filter plate 31 towards the packaging casing 2 is equipped with fixed frame 32, and fixed frame 32 includes two deckle boards of being connected with outer filter plate 31 both ends respectively, is equipped with interior filter plate group 34 between the deckle board, and interior filter plate group 34 includes a plurality of parallel arrangement's interior filter plate. Further, the hole diameter of each inner filter plate is gradually reduced as the distance from the outer filter plate 31 increases. It can be understood that the frame plate type structure is arranged, the manufacturing is simple, the installation is convenient, the aperture of the outer filter plate 31 is large and used for filtering large impurities, the aperture of the inner filter plate is small and gradually reduced, and smaller impurities can be filtered in different grades.

Further, a handle 33 is arranged on the surface of the outer filter plate 31 facing the outside of the enclosure 2, and the handle 33 is located at the upper end of the outer filter plate 31. It will be appreciated that the provision of the handle 33 facilitates the extraction and insertion of the filter cassette 3.

Further, the packaging shell 2 and the filter box 3 are both made of aluminum alloy materials. It can be understood that the enclosure 2 and the filter box 3 are made of aluminum alloy materials, are corrosion-resistant and weather-resistant, have high strength and are not easy to deform during pouring.

Further, the drain pipe 4 is made of rigid polyvinyl chloride material. As can be understood, the drain pipe 4 is made of rigid polyvinyl chloride materials, is weather-resistant and corrosion-resistant and is low in cost.

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.

It is to be understood that the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the invention, and are not intended to indicate or imply that the claimed components or mechanisms must be in a particular orientation, constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.

The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only an embodiment of the present invention, and should not be used to limit the protection scope of the present invention, any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. The utility model provides a bridge drainage device, its characterized in that includes the pontic (1) of compriseing bearing surface and side wall, the position that the side wall lower extreme is close to the bearing surface is equipped with a plurality of encapsulation shell (2), and is a plurality of encapsulation shell (2) are arranged along side wall length direction list, in the embedding side wall and lower limb and bearing surface parallel and level of encapsulation shell (2), the terminal surface that encapsulation shell (2) are close to the bearing surface is equipped with the opening, can dismantle grafting filter cartridge (3) in the opening, the one end and drain pipe (4) intercommunication of bearing surface are kept away from in encapsulation shell (2).

2. The bridge drainage device according to claim 1, wherein the enclosure (2) comprises a cubic housing (21), the housing (21) has an open end surface provided with a plurality of mounting holes (22), one end of the housing (21) extending into the side wall is provided with a water collection port (23), the water collection port (23) is communicated with the drainage pipe (4), and the drainage pipe (4) is fixedly connected with the side wall through a plurality of mounting brackets (5).

3. The bridge drainage device according to claim 2, wherein a plurality of the mounting holes (22) are distributed on the left and right sides of the opening, and the mounting holes (22) on the left and right sides are symmetrically distributed.

4. A bridge drainage device according to claim 1, wherein the filter cartridge (3) comprises an outer filter plate (31) located at the opening of the enclosure (2), the outer filter plate (31) has a fixing frame (32) on the surface facing the inside of the enclosure (2), the fixing frame (32) comprises two frame plates connected to the two ends of the outer filter plate (31), an inner filter plate group (34) is arranged between the frame plates, and the inner filter plate group (34) comprises a plurality of inner filter plates arranged in parallel.

5. A bridge drainage device according to claim 4, wherein the diameter of the holes in each inner filter plate decreases with increasing distance from the outer filter plate (31).

6. A bridge drainage device according to claim 4, wherein a handle (33) is arranged on the surface of the outer filter plate (31) facing the outside of the enclosure (2), and the handle (33) is positioned at the upper end of the outer filter plate (31).

7. A bridge drainage device according to claim 1, wherein the enclosure (2) and the filter cassette (3) are made of aluminium alloy.

8. A bridge drainage device according to claim 1, wherein the drainage pipe (4) is made of rigid polyvinyl chloride material.

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