CN210975528U

CN210975528U - Public road bridge roof beam is with preventing stifled drainage device

Info

Publication number: CN210975528U
Application number: CN201921812449.2U
Authority: CN
Inventors: 刘茜; 高庆泽
Original assignee: Zhiyu Hangzhou Technology Co Ltd
Current assignee: Zhiyu Hangzhou Technology Co Ltd
Priority date: 2019-10-27
Filing date: 2019-10-27
Publication date: 2020-07-10
Anticipated expiration: 2029-10-27

Abstract

The utility model discloses a public road bridge roof beam is with preventing stifled drainage device, which comprises a bridge, the drainage lid, drainage mechanism, install the drainage lid on the bridge, drainage lid below is provided with drainage mechanism, still include filter mechanism and blowback mechanism, filter mechanism installs on drainage mechanism, the filter mechanism below is provided with blowback mechanism, filter mechanism includes the toper filter, the stirring sword, the stainless steel brush, the mounting panel, including a motor, an end cap, a controller, and a cover plate, the guide plate, install the motor on the mounting panel, be connected with the stirring sword on the output of motor, stirring sword below is provided with the toper filter, the stainless steel brush is installed to toper filter below, the stainless steel brush passes through the output shaft of splined connection motor, the guide plate is installed to stainless steel brush below. The beneficial effects are as follows: utilize filtering mechanism to carry out the breakage with debris, separately discharge water and debris through filtering, utilize blowback mechanism clearance adhesion debris on the toper filter, avoid because of the jam that the toper filter caused by debris cover, effectively improve drainage ability.

Description

Public road bridge roof beam is with preventing stifled drainage device

Technical Field

The utility model relates to a bridge drainage equipment technical field especially relates to a public road bridge roof beam is with preventing stifled drainage device.

Background

Once water is accumulated on the bridge deck in rainy days, tires of vehicles running at high speed on the bridge deck are influenced by the water accumulation to skid and lose control, and a drainage facility is required to be arranged on the highway bridge for quickly removing the water accumulated on the bridge deck. At present, the anti-blocking drainage device for the highway bridge is easy to block due to excessive deposition of sundries on the highway in the using process, and the blocked sundries are difficult to clean and influence the drainage capacity of the drainage device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the above-mentioned current public road bridge roof beam is with preventing stifled drainage device because the too much deposit of debris on the highway in the use that proposes to cause the jam easily, the debris that blocks up are difficult to the clearance moreover, influence drainage device's drainage ability's problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

the utility model provides a public road bridge roof beam is with preventing stifled drainage device, includes bridge, drainage lid, drainage mechanism, install on the bridge drainage lid, drainage lid below is provided with drainage mechanism still includes filtering mechanism and blowback mechanism, filtering mechanism installs drainage mechanism is last, the filtering mechanism below is provided with blowback mechanism, filtering mechanism includes toper filter, stirring sword, stainless steel brush, mounting panel, motor, guide plate, install on the mounting panel the motor, be connected with on the output of motor the stirring sword, stirring sword below is provided with the toper filter, install the toper filter below the stainless steel brush, the stainless steel brush passes through splined connection the output shaft of motor, install stainless steel brush below the guide plate.

Preferably, the blowback mechanism is including installation pontic, suction pump, raceway, sprinkler bead, install under the installation pontic the suction pump, connect on the suction pump the raceway, the raceway upper end is connected the water jet.

So set up, the suction pump with the water suction the raceway, through the sprinkler bead blowout forms rivers, and the impact force that produces through rivers is in the adhesion debris in the toper filter outside are cleared up, avoid debris to pile up and cause the jam.

Preferably, the back blowing mechanism comprises an installation bridge body, an air blower, an air guide pipe, an air inlet filter opening and an air nozzle, the air blower is installed in the installation bridge body, the air blower is communicated with the air inlet filter opening and the air nozzle through the air guide pipe, and the air nozzle filter opening is installed on the drainage cover.

According to the arrangement, the air blower is started to suck a large amount of air, the air is sprayed out by the air spraying head to form huge air flow, and sundries adhered to the outer side of the conical filter plate are cleaned by impact force generated by the air flow, so that blockage caused by accumulation of the sundries is avoided.

Preferably, the drainage cover comprises a cover plate, a drainage port and a ventilation port, and the drainage port and the ventilation port are arranged on the cover plate.

So set up, the apron can avoid appearing the accident, and is provided with the outlet can make things convenient for the drainage again.

Preferably, the drainage mechanism comprises a sundries channel, a drainage channel and a filtering and depositing barrel, the filtering and depositing barrel is installed on the drainage channel, and the sundries channel is arranged on two sides of the drainage channel.

So set up, the debris passageway is used for discharging debris, drainage channel is used for the drainage, discharges debris and water respectively, has avoided the jam of drainage.

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

1. the filtering mechanism is utilized to crush the sundries, and water and the sundries are separately discharged through filtering, so that the blockage caused by the accumulation of the sundries is effectively avoided;

2. utilize the back flushing mechanism to clear up the debris of adhesion on the toper filter, avoid because of the jam that the toper filter is covered by debris and causes.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural view of embodiment 1 of an anti-blocking drainage device for a highway bridge.

Fig. 2 is a schematic structural view of embodiment 2 of an anti-blocking drainage device for a highway bridge.

Fig. 3 is a schematic structural view of a drainage cover of an anti-blocking drainage device for a highway bridge.

Fig. 4 is a schematic structural diagram of a mounting plate of an anti-blocking drainage device for a highway bridge.

The reference numerals are explained below:

1. a bridge; 2. a drainage cover; 21. a cover plate; 22. a water outlet; 23. a vent; 3. a filtering mechanism; 31. a conical filter plate; 32. a stirring knife; 33. a stainless steel brush; 34. mounting a plate; 35. a motor; 36. a baffle; 4. a drainage mechanism; 41. a sundry channel; 42. a drainage channel; 43. a filtration and deposition barrel; 5. a blowback mechanism; 51. mounting a bridge body; 52. a water pump; 53. a water delivery pipe; 54. a sprinkler head; 511. a blower; 512. an air guide pipe; 513. an air inlet filter port; 514. a gas showerhead.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be further explained with reference to the accompanying drawings:

an anti-blocking drainage device for highway bridges comprises a bridge 1, a drainage cover 2 and a drainage mechanism 4, wherein the drainage cover 2 is installed on the bridge 1, the drainage mechanism 4 is arranged below the drainage cover 2, the anti-blocking drainage device also comprises a filtering mechanism 3 and a back-blowing mechanism 5, the filtering mechanism 3 is installed on the drainage mechanism 4, the back-blowing mechanism 5 is arranged below the filtering mechanism 3, the filtering mechanism 3 comprises a conical filtering plate 31, a stirring knife 32, a stainless steel brush 33, a mounting plate 34, a motor 35 and a guide plate 36, the motor 35 is installed on the mounting plate 34, the stirring knife 32 is connected to the output end of the motor 35, the stirring knife 32 is used for treating sundries in accumulated water, the conical filtering plate 31 is arranged below the stirring knife 32, the conical filtering plate 31 is used for separating sundries in the accumulated water, the stainless steel brush 33 is installed below the conical filtering plate 31, the stainless steel brush 33 cleans the inner side of the conical filtering plate 31, the stainless steel, a guide plate 36 is arranged below the stainless steel brush 33, and the guide plate 36 protects the motor 35.

Example 1

As shown in fig. 1, 3 and 4, the blowback mechanism 5 includes an installation bridge 51, a water pump 52, a water pipe 53 and a water spray head 54, the water pump 52 is installed below the installation bridge 51, the water pipe 53 is connected to the water pump 52, the water spray head 54 is connected to the upper end of the water pipe 53, the drain cover 2 includes a cover plate 21, a drain 22 and a vent 23, the cover plate 21 is provided with the drain 22 and the vent 23, the drain mechanism 4 includes a sundries channel 41, a drain channel 42 and a filtering and depositing bucket 43, the drain channel 42 is provided with a filtering and depositing bucket 43, and the two sides of the drain channel 42 are provided with sundries channels 41.

The working principle and the using process are as follows: when water is drained, accumulated water and sundries are drained from a water drainage port 22, a motor 35 is started to drive a stirring knife 32 to rotate, the sundries are crushed, a mixture is filtered and separated through a conical filter plate 31, the sundries are drained from a sundry channel 41, the accumulated water enters a water drainage channel 42, the sundries remaining in the accumulated water are deposited in a filtering and depositing barrel 43, the accumulated water is drained from the water drainage channel 42, and the filtering and depositing barrel 43 is cleaned regularly; in the drainage process, the water pump 52 pumps the drained accumulated water into the water delivery pipe 53, the accumulated water is sprayed out through the water spray head 54 to form water flow, and sundries adhered to the outer side of the conical filter plate 31 are cleaned through impact force generated by the water flow.

Example 2

As shown in fig. 2, 3 and 4, the difference between the embodiment 2 and the embodiment 1 is that the water pump 52, the water pipe 53 and the water spray head 54 which are cleaned by using high-speed water flow are replaced by the blower 511, the air guide pipe 512, the air inlet filter 513 and the air spray head 514 which are cleaned by using high-pressure air, when water is discharged, the blower 511 starts to suck a large amount of air, and then the air spray head 514 sprays the air to form a huge air flow, so that sundries adhered to the outer side of the conical filter plate 31 are cleaned by the impact force generated by the air flow, and the sundries are prevented from being accumulated and blocked.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a public road bridge roof beam is with preventing stifled drainage device, includes bridge (1), drainage lid (2), drainage mechanism (4), install on bridge (1) drainage lid (2), drainage lid (2) below is provided with drainage mechanism (4), its characterized in that: also comprises a filtering mechanism (3) and a back flushing mechanism (5), the filtering mechanism (3) is arranged on the drainage mechanism (4), the back-blowing mechanism (5) is arranged below the filtering mechanism (3), the filtering mechanism (3) comprises a conical filtering plate (31), a stirring knife (32), a stainless steel brush (33), a mounting plate (34), a motor (35) and a guide plate (36), the motor (35) is arranged on the mounting plate (34), the output end of the motor (35) is connected with the stirring knife (32), the conical filtering plate (31) is arranged below the stirring knife (32), the stainless steel brush (33) is arranged below the conical filtering plate (31), stainless steel brush (33) pass through splined connection the output shaft of motor (35), install stainless steel brush (33) below guide plate (36).

2. The anti-blocking drainage device for the road bridge according to claim 1, characterized in that: blowback mechanism (5) are including installation pontic (51), suction pump (52), raceway (53), sprinkler bead (54), install under installation pontic (51) suction pump (52), connect on suction pump (52) raceway (53), raceway (53) upper end is connected sprinkler bead (54).

3. The anti-blocking drainage device for the road bridge according to claim 1, characterized in that: the back blowing mechanism (5) comprises an installation bridge body (51), an air blower (511), an air guide pipe (512), an air inlet filter opening (513) and an air spraying head (514), wherein the air blower (511) is installed in the installation bridge body (51), the air blower (511) is communicated with the air inlet filter opening (513) and the air spraying head (514) through the air guide pipe (512), and the air inlet filter opening (513) is installed on the drainage cover (2).

4. The anti-blocking drainage device for the road bridge according to claim 1, characterized in that: the drainage cover (2) comprises a cover plate (21), a drainage port (22) and a ventilation opening (23), wherein the drainage port (22) and the ventilation opening (23) are arranged on the cover plate (21).

5. The anti-blocking drainage device for the road bridge according to claim 1, characterized in that: the drainage mechanism (4) comprises a sundries channel (41), a drainage channel (42) and a filtering and depositing barrel (43), the filtering and depositing barrel (43) is installed on the drainage channel (42), and the sundries channel (41) is arranged on two sides of the drainage channel (42).