CN216973109U

CN216973109U - Bridge deck drainage device with prevent stifled structure

Info

Publication number: CN216973109U
Application number: CN202220543563.5U
Authority: CN
Inventors: 王宏
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-14
Filing date: 2022-03-14
Publication date: 2022-07-15
Anticipated expiration: 2032-03-14

Abstract

The utility model discloses a bridge deck drainage device with an anti-blocking structure, which comprises a drainage pipe, a barrier net and side pipes, wherein the barrier net is installed at the top end of the drainage pipe, an adjusting structure is arranged at the bottom end of the barrier net, a dredging mechanism is arranged inside the drainage pipe, the side pipes are fixed on one side of the drainage pipe, and an anti-corrosion structure is arranged inside the drainage pipe. According to the utility model, the transmission motor is started to drive the rotating rod to rotate, so that the cutting blade rotates in the drain pipe to cut up sundries, the cutting blade drives the water flow to move downwards due to the inclined angle of the cutting blade, the rotating rod is prevented from inclining through the support frame, therefore, the dredging and anti-blocking functions of the device are realized, the device is prevented from being blocked by the sundries by crushing the entering sundries, meanwhile, the inclined and rotating rod accelerates the flow rate of accumulated water, the sundries are not easy to precipitate and adhere, and the functionality of the device is improved.

Description

Bridge deck drainage device with prevent stifled structure

Technical Field

The utility model relates to the technical field of bridge drainage, in particular to a bridge deck drainage device with an anti-blocking structure.

Background

With the development of traffic, the coverage of roads is wider, when the roads are paved to valley river sections, bridges need to be erected to ensure the normal traffic of the roads, the device is a drainage device of the bridges, and excessive moisture on the surfaces of the bridges is discharged to prevent the excessive accumulated water from influencing the running of vehicles;

chinese patent No. CN213203783U, announcement day 2021, 05 and 14 th month, discloses a bridge deck drainage device, which comprises a drainage device main body, wherein the bottom end of the drainage device main body is screwed and connected with a connector head through a threaded structure, a filter screen is arranged inside the drainage device main body, clamping grooves are formed on two sides of the filter screen, grooves are formed on two sides of the inside of the drainage device main body, a first spring plate is screwed and fixed inside the grooves through screws, and a second spring plate is fixed at the end of the first spring plate through glue solution; the filter screen is designed in the drainage device main body, so that the phenomenon that dirt is easily poured into the drainage device when the drainage device is used on a bridge floor to cause the interior of the drainage device to be easily blocked and influence the drainage effect is avoided, the end part of the clamping head can be embedded into the clamping groove under the action of elastic deformation of the first spring piece and the second spring piece, the filter screen is fixed in the drainage device main body, and when impurities enter the interior of the drainage device main body in use, the filter screen can be used for filtering;

the prior art has the following disadvantages: according to the technical scheme, when the device is used, the defect that the interior of the device is easy to block exists, so that various dust and sundries are accumulated in the device to block the device in the long-term use process of the device, and the normal use of the device is influenced.

Disclosure of Invention

Technical problem to be solved

The utility model aims to provide a bridge deck drainage device with an anti-blocking structure, which aims to solve the problem that the interior of the device is easy to block in the background technology.

(II) contents of the utility model

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a bridge floor drainage device with prevent stifled structure, includes the drain pipe, separates fence net and side pipe, the fence net is installed on the top of drain pipe, and the bottom that separates the fence net is provided with the regulation structure, the inside of drain pipe is provided with mediation mechanism, one side of drain pipe is fixed with the side pipe, the inside of drain pipe is provided with anti-corrosion structure.

Use this technical scheme's bridge floor drainage device with prevent stifled structure, through installing the device and use the position, make the device with the sewage discharge of bridge floor to the bottom of a bridge, prevent the inside that bulky object got into the drain pipe through the jube net, through the hole of adjusting the structure through the jube net, dredge mechanism and prevent that the device from blockking up, protect the inside of device through anticorrosive structure.

Preferably, adjust the structure and include baffle, hole, stationary blade and handle, the baffle sets up the inside in baffle fence net bottom, the hole has all been seted up to the inside of baffle, the top of baffle is fixed with the stationary blade, and the handle is installed on the top of stationary blade. The baffle is driven to rotate by rotating the handle, so that the holes are staggered with the pores on the surface of the barrier net, the size of the pores on the surface of the barrier net is limited, and the size of sundries entering the inside of the drain pipe is controlled.

Preferably, a rotating structure is formed between the fixing pieces and the barrier net, and the fixing pieces penetrate through the barrier net to be connected with the partition plate.

Preferably, dredge mechanism includes cutting blade, support frame, drive motor and bull stick, drive motor installs the bottom at the drain pipe, the bull stick is installed on drive motor's top, the outside of bull stick all is fixed with cutting blade, the outside cover of bull stick is equipped with the support frame. Drive cutting blade at the inside rotation of drain pipe through the bull stick through drive motor, make cutting blade cut up the inside debris of drain pipe, support the bull stick through the support frame, prevent that the bull stick from inclining.

Preferably, a rotating structure is formed between the support frame and the rotating rod, and the cutting blades are distributed on the surface of the rotating rod at equal intervals. The rotating rod is supported by the supporting frame, so that the rotating rod is prevented from inclining.

Preferably, the anticorrosion structure includes recess, ceramic inside lining, strengthening rib and ceramic protection lacquer layer, the inner wall at the drain pipe is all seted up to the recess, one side of recess is provided with the strengthening rib, and the inside of strengthening rib all inserts and is equipped with ceramic protection lacquer layer, one side of strengthening rib is fixed with the ceramic inside lining. The reinforcing ribs are used for preventing water flow sundries from scouring the surface of the drain pipe, the drain pipe is firmly contacted with the reinforcing ribs through the grooves, and the strength of the surface of the reinforcing ribs is enhanced through the ceramic lining.

Preferably, the ceramic protective paint layer is provided with a plurality of groups in the reinforcing rib, and the ceramic protective paint layers of the groups are distributed in the reinforcing rib at equal intervals. The strength of the reinforcing ribs is reinforced through the multiple groups of ceramic protective paint layers, so that the reinforcing ribs are not easy to break.

(III) advantageous effects

Compared with the prior art, the utility model has the beneficial effects that: this bridge floor drainage device with prevent stifled structure is rational in infrastructure, has following advantage:

(1) the rotating rod is driven to rotate by starting the transmission motor, so that the cutting blade rotates in the drain pipe to cut sundries, the cutting blade drives water flow to move downwards due to the inclination of the angle of the cutting blade, the rotating rod is prevented from inclining by the supporting frame, the dredging and anti-blocking functions of the device are realized, the sundries entering the device are prevented from blocking the device by crushing the sundries, and meanwhile, the rotating rod rotating in an inclined mode accelerates the flow rate of accumulated water, so that the sundries are not easy to precipitate and adhere to, and the functionality of the device is improved;

(2) the holes are driven to be staggered with the pores on the surface of the barrier net by rotating the handle, so that the size of the pores on the surface of the barrier net is limited, and the volume of sundries entering the inside of the drain pipe is controlled, thereby realizing the pore adjusting function of the device, facilitating the adjustment of the size of the pores on the surface of the barrier net, and preventing overlarge sundries from entering the inside of the device and influencing the use of the device;

(3) the reinforcing ribs are used for blocking water flow sundries from scouring the surface of the drain pipe, the ceramic protective paint layer is used for reinforcing the strength of the reinforcing ribs, the drain pipe and the reinforcing ribs are firmly contacted through the grooves, the wear-resistant function of the device is realized, the wear of sand stones of the device is reduced, and the service life of the device is prolonged.

Drawings

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

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

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic top view of the present invention;

FIG. 4 is an enlarged partial cross-sectional view taken at A in FIG. 1 according to the present invention;

fig. 5 is a schematic three-dimensional cross-sectional structure of the corrosion prevention structure of the present invention.

The reference numerals in the figures illustrate: 1. a drain pipe; 2. a barrier net; 3. an adjustment structure; 301. a partition plate; 302. a hole; 303. a fixing sheet; 304. a handle; 4. a dredging mechanism; 401. a cutting blade; 402. a support frame; 403. a drive motor; 404. a rotating rod; 5. an anti-corrosion structure; 501. a groove; 502. a ceramic liner; 503. reinforcing ribs; 504. a ceramic protective paint layer; 6. and a side pipe.

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. 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.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.

Example one

Referring to fig. 1-5, the bridge deck drainage device with an anti-blocking structure provided by the utility model comprises a drainage pipe 1, a barrier net 2 and side pipes 6, wherein the barrier net 2 is installed at the top end of the drainage pipe 1, an adjusting structure 3 is arranged at the bottom end of the barrier net 2, a dredging mechanism 4 is arranged inside the drainage pipe 1, the side pipes 6 are fixed at one side of the drainage pipe 1, an anti-corrosion structure 5 is arranged inside the drainage pipe 1, the dredging mechanism 4 comprises a cutting blade 401, a support frame 402, a transmission motor 403 and a rotating rod 404, the transmission motor 403 is installed at the bottom end of the drainage pipe 1, the rotating rod 404 is installed at the top end of the transmission motor 403, the cutting blades 401 are fixed outside the rotating rod 404, the support frame 402 is sleeved outside the rotating rod 404, a rotating structure is formed between the support frame 402 and the rotating rod 404, and the cutting blades 401 are distributed on the surface of the rotating rod 404 at equal intervals.

The working principle of the bridge deck drainage device with the anti-blocking structure based on the first embodiment is as follows: through with device installation in-service position, make the device discharge the sewage of bridge floor to the bottom of the bridge, prevent bulky object entering drain pipe 1's inside through partition net 2, through the hole of adjusting structure 3 through partition net 2, dredge 4 prevention device of mechanism blocks up, protect the inside of device through anticorrosive structure 5, through starting driving motor 403, make driving motor 403 drive bull stick 404 rotatory, bull stick 404 drives cutting blade 401 rotatory in drain pipe 1's inside immediately, make sharp cutting blade 401 cut up the inside debris of drain pipe 1 through high-speed rotation, because cutting blade 401's angle slope, make cutting blade 401 drive rivers downstream, rivers drive debris eduction gear with higher speed, support bull stick 404 through support frame 402, prevent that bull stick 404 from inclining.

Example two

The embodiment comprises the following steps: adjusting structure 3 includes baffle 301, hole 302, stationary blade 303 and handle 304, and baffle 301 sets up the inside in jube net 2 bottom, and hole 302 has all been seted up to the inside of baffle 301, and the top of baffle 301 is fixed with stationary blade 303, and handle 304 is installed on the top of stationary blade 303, constitutes revolution mechanic between stationary blade 303 and the jube net 2, and stationary blade 303 passes jube net 2 and is connected with baffle 301.

In this embodiment, through rotatory handle 304, make handle 304 pass through stationary blade 303 and drive baffle 301 rotatory, follow back baffle 301 and drive hole 302 and stagger with the pore on fence net 2 surface, the size of restriction fence net 2 surface pore is from the volume of the inside debris of control entering drain pipe 1.

EXAMPLE III

The embodiment comprises the following steps: anticorrosion structure 5 includes recess 501, ceramic inside lining 502, strengthening rib 503 and ceramic protection lacquer layer 504, the inner wall at drain pipe 1 is all seted up to recess 501, one side of recess 501 is provided with strengthening rib 503, and the inside of strengthening rib 503 is all inserted and is equipped with ceramic protection lacquer layer 504, one side of strengthening rib 503 is fixed with ceramic inside lining 502, ceramic protection lacquer layer 504 is provided with a plurality of groups in the inside of strengthening rib 503, and a plurality of groups ceramic protection lacquer layer 504 is equidistant distribution in the inside of strengthening rib 503.

In this embodiment, the reinforcing rib 503 covers the inside of the drain pipe 1 to prevent water and sundries from washing the surface of the drain pipe 1, and the ceramic protective paint layer 504 reinforces the strength of the reinforcing rib 503, so that the reinforcing rib 503 is not easy to break, the drain pipe 1 and the reinforcing rib 503 are firmly contacted through the groove 501, and the strength of the surface of the reinforcing rib 503 is enhanced through the ceramic lining 502.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a bridge deck drainage device with prevent stifled structure, includes drain pipe (1), jube net (2) and side pipe (6), its characterized in that: fence net (2) are installed on the top of drain pipe (1), and the bottom of fence net (2) is provided with regulation structure (3), the inside of drain pipe (1) is provided with dredging mechanism (4), one side of drain pipe (1) is fixed with side pipe (6), the inside of drain pipe (1) is provided with anticorrosion structure (5).

2. A bridge deck drainage device with an anti-blocking structure according to claim 1, wherein: adjust structure (3) including baffle (301), hole (302), stationary blade (303) and handle (304), baffle (301) set up in the inside that separates fence net (2) bottom, hole (302) have all been seted up to the inside of baffle (301), the top of baffle (301) is fixed with stationary blade (303), and handle (304) are installed on the top of stationary blade (303).

3. A bridge deck drainage device with an anti-blocking structure according to claim 2, wherein: a rotating structure is formed between the fixing sheet (303) and the barrier net (2), and the fixing sheet (303) penetrates through the barrier net (2) to be connected with the partition board (301).

4. A bridge deck drainage device with an anti-blocking structure according to claim 1, wherein: dredge mechanism (4) include cutting blade (401), support frame (402), driving motor (403) and bull stick (404), the bottom at drain pipe (1) is installed in driving motor (403), bull stick (404) are installed on the top of driving motor (403), the outside of bull stick (404) all is fixed with cutting blade (401), the outside cover of bull stick (404) is equipped with support frame (402).

5. A bridge deck drainage device with an anti-blocking structure according to claim 4, wherein: a rotating structure is formed between the supporting frame (402) and the rotating rod (404), and the cutting blades (401) are distributed on the surface of the rotating rod (404) at equal intervals.

6. A bridge deck drainage device with an anti-blocking structure according to claim 1, wherein: anticorrosion structure (5) includes recess (501), ceramic lining (502), strengthening rib (503) and ceramic protection lacquer layer (504), the inner wall at drain pipe (1) is all seted up in recess (501), one side of recess (501) is provided with strengthening rib (503), and the inside of strengthening rib (503) all inserts and is equipped with ceramic protection lacquer layer (504), one side of strengthening rib (503) is fixed with ceramic lining (502).

7. A bridge deck drainage device with an anti-blocking structure according to claim 6, wherein: the ceramic protective paint layers (504) are arranged in the reinforcing ribs (503) in a plurality of groups, and the ceramic protective paint layers (504) in the plurality of groups are distributed in the reinforcing ribs (503) at equal intervals.