CN209836791U

CN209836791U - Drainage facility for construction of bridge deck of highway bridge

Info

Publication number: CN209836791U
Application number: CN201920479783.4U
Authority: CN
Inventors: 李钦月; 张永锋; 安鹏; 王莉
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-10
Filing date: 2019-04-10
Publication date: 2019-12-24
Anticipated expiration: 2029-04-10

Abstract

The utility model discloses a public road bridge floor construction drainage facility, comprising a water tank, one side at water tank top articulates there is the top cap, the intermediate position department of water tank bottom is provided with the wash port, and the inside intermediate position department of top cap installs the connecting rod, the sleeve pipe is installed in the outside of connecting rod, and installs first roof in the sheathed tube outside, three separation blades of group are evenly installed to the inside of first roof, the second roof is installed in the outside of connecting rod, the inside top of keeping away from top cap one side of water tank articulates there is first hinge bar. The utility model discloses be provided with the rivers size control structure of compriseing separation blade, opening, first roof and second roof, can adjust the size of opening according to discharge size through setting up of this structure, make things convenient for rivers in time to drain away, cooperate handle and recess convenience to adjust first roof simultaneously, increased the device's convenience.

Description

Drainage facility for construction of bridge deck of highway bridge

Technical Field

The utility model relates to a drainage facility technical field specifically is a public road bridge floor construction drainage facility.

Background

The bridge is an engineering structure for roads, pipelines and the like to mutually span or span natural barriers such as water bodies, valleys and the like, the bridge is an important part in transportation composition, along with the development of scientific technology, bridge construction is rapidly developed, in recent years, bridge construction in China is rapidly developed, the proportion of bridge investment to social basic construction investment is increased, in the bridge construction process, a bridge drainage system is arranged as one of important composition parts in the bridge construction process and is related to the normal use of the whole bridge, but designers pay more attention to the construction and design of a bridge structure in the bridge construction, and neglect the research on the bridge drainage system, but the bridge drainage system has functional relationship with the problems of bridge durability, traffic safety and the like, and cannot be looked at any time.

The drainage of the traditional viaduct or overpass bridge deck is only collected by the water falling port at the pier of the bridge, but when the rainfall is large, the accumulated water at the road section between the water falling ports can be still caused due to insufficient drainage capacity, the traffic accidents are easily caused as the passage is influenced as long as the accumulated water is too much, secondly, the existing drainage facility has no filtering structure, the blockage of the device is easily caused after the solid garbage directly flows into the drainage facility, the accumulated water of a plurality of existing bridges flows slowly, so that the drainage outlet can not realize quick drainage, the defects that sundries stored in the drainage groove are not easy to clean and the like are caused, and the use of the device is easily influenced after the solid garbage is accumulated for a long time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a public road bridge floor construction drainage facility to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a drainage facility for construction of a bridge floor of a highway bridge comprises a water tank, wherein a top cover is hinged to one side of the top of the water tank, a drainage hole is formed in the middle of the bottom of the water tank, a connecting rod is installed in the middle of the inside of the top cover, a sleeve is installed on the outer side of the connecting rod, a first top plate is installed on the outer side of the sleeve, three groups of blocking pieces are uniformly installed in the first top plate, a second top plate is installed on the outer side of the connecting rod, a first hinge rod is hinged to the top end of the side, far away from the top cover, of the inside of the water tank, a first placing plate is hinged to one end, far away from the top cover, of the first hinge rod, a first placing groove is formed in the side, far away from the first hinge rod, of the top of the first placing plate, a second hinge rod is, one side that the second hinge bar was kept away from at board top is placed to the second is provided with the second standing groove, the internally mounted of water tank has the bracing piece, and the top of bracing piece articulates there is the backup pad, the backup pad is kept away from first one side of placing the board and is installed the connecting plate, and the connecting plate keeps away from one side of backup pad and place the board with the second and articulate, the loading board is installed to one side that the second hinge bar was kept away from to the connecting plate, and the top of loading board is provided with water drainage tank.

Preferably, the both sides at first roof top all are provided with the recess, and the inside bottom of recess all articulates there is the handle.

Preferably, an annular screen is installed inside the first placing groove.

Preferably, baffles are arranged at two ends of the bearing plate.

Preferably, a pull ring is mounted on the top of one side of the top cover close to the first hinge rod.

Preferably, the top of second roof evenly is provided with three groups and the through opening that the separation blade mutually supported.

Compared with the prior art, the beneficial effects of the utility model are that: the highway bridge floor construction drainage facility is provided with a water flow size control structure consisting of a separation blade, an opening, a first top plate and a second top plate, the size of the opening can be adjusted according to the water flow size through the structure, the water flow can be conveniently discharged in time, the first top plate can be conveniently adjusted by matching with a handle and a groove, the convenience of the device is improved, meanwhile, the device is provided with a filtering structure consisting of a first placing plate, a second placing plate, a first placing groove, a second placing groove and an annular screen, solid garbage flowing to the annular screen can be filtered through the structure, the drainage facility is prevented from being blocked by the garbage in water, the use of the device is influenced, the device is provided with a supporting plate, the supporting plate can be continuously shaken by impacting the rainwater flowing out of the annular screen, the supporting plate drives the second placing plate to shake through the connecting plate, make the ring screen can constantly shake, be favorable to screening and the shake to the inside solid state rubbish of ring screen, prevent that solid state rubbish from piling up in a certain position department for a long time, cause the local jam of ring screen, influence the effect of device drainage.

Drawings

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

fig. 2 is a schematic top sectional view of the first top plate of the present invention;

fig. 3 is a schematic top sectional view of the second top plate according to the present invention;

FIG. 4 is a schematic top sectional view of the loading plate of the present invention;

fig. 5 is a schematic view of the structure at a of the present invention.

In the figure: 1. a water tank; 2. a first placing plate; 3. a first placing groove; 4. a first hinge lever; 5. a top cover; 6. a handle; 7. a groove; 8. a baffle plate; 9. a port; 10. a sleeve; 11. a connecting rod; 12. a first top plate; 13. a second top plate; 14. an annular screen; 15. a second hinge lever; 16. a second placing groove; 17. a second placing plate; 18. a water discharge tank; 19. a drain hole; 20. a connecting plate; 21. a carrier plate; 22. a support bar; 23. a baffle plate; 24. and a support plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: a drainage facility for construction of a bridge floor of a highway bridge comprises a water tank 1, wherein a top cover 5 is hinged to one side of the top of the water tank 1, a drainage hole 19 is formed in the middle of the bottom of the water tank 1, a connecting rod 11 is installed in the middle of the inside of the top cover 5, a sleeve 10 is installed on the outer side of the connecting rod 11, a first top plate 12 is installed on the outer side of the sleeve 10, three groups of blocking pieces 8 are evenly installed in the first top plate 12, a second top plate 13 is installed on the outer side of the connecting rod 11, a first hinge rod 4 is hinged to the top end of the side, far away from the top cover 5, of the inside of the water tank 1, a first placing plate 2 is hinged to one end, far away from the top cover 5, of the first hinge rod 4, a first placing groove 3 is formed in the side, far away from the first hinge rod 4, of the top of the inside of the water tank 1 is hinged to a second, one side of the top of the second placing plate 17, which is far away from the second hinge rod 15, is provided with a second placing groove 16, the inside of the water tank 1 is provided with a support rod 22, the top of the support rod 22 is hinged to a support plate 24, one side of the support plate 24, which is far away from the first placing plate 2, is provided with a connecting plate 20, one side of the connecting plate 20, which is far away from the support plate 24, is hinged to the second placing plate 17, one side of the connecting plate 20, which is far away from the second hinge rod 15, is provided with a bearing plate 21.

In this implementation: both sides at first roof 12 top all are provided with recess 7, and the bottom of recess 7 inside all articulates there is handle 6, facilitate the use, the internally mounted of first standing groove 3 has ring screen 14, be convenient for separate rubbish and rainwater, baffle 23 is all installed at the both ends of loading board 21, prevent that the rainwater from flowing from the loading board both sides, the outside of first hinge bar 4 is provided with the antirust coat, prevent to rust, the top of second roof 13 evenly is provided with three groups and 8 mutually supporting openings 9 of separation blade, can control discharge.

The working principle is as follows: before use, the top cover 5 is lifted upwards, the top cover 5 is lifted from the top of the water tank 1, two sides of the annular screen 14 are respectively placed in the first placing groove 3 arranged on the first placing plate 2 and the second placing groove 16 arranged on the second placing plate 17, so that the annular screen 14 is placed in the water tank 1, then the top cover 5 is closed, when the water discharge of the adjusting device is large according to the water flow, a user can rotate the first top plate 12 through the handle 6, when the rainwater is small, the first top plate 12 is rotated clockwise through the handle 6, the shielding area of the baffle 8 on the first top plate 12 for the through hole 9 is reduced, the rainwater can quickly enter the water tank 1 through the through hole 9, the rainwater and the solid garbage flow into the inside of the water tank 1 through the gap between the baffle 8 and the through hole 9, the solid garbage is filtered through the annular screen 14, the rainwater falls onto the bearing plate 21 through the annular screen 14, the drainage grooves 18 arranged at the top of the bearing plate 21 drain rainwater, the baffles 23 at the two ends of the bearing plate 21 shield rainwater to prevent rainwater from flowing out from the two ends of the bearing plate 21, the rainwater flows along the drainage grooves 18 and drips to the top of the supporting plate 24, the impact force of the dripping rainwater enables the supporting plate 24 to incline towards one side of the first placing plate 2, the supporting plate 24 drives the connecting plate 20 to move while inclining, the connecting plate 20 pushes the second placing plate 17 to move upwards, the second placing plate 17 can drive the second placing groove 16 to rock, when the water flow dropping on the top of the supporting plate 24 is reduced, the gravity action of the second placing plate 17 enables the connecting plate 20 to be pressed downwards to reset, the connecting plate 20 drives the supporting plate 24 to reset, the water flow dropping on the top of the supporting plate 24 continuously changes, the second placing plate 17 can drive the annular screen 14 to continuously rock, and solid garbage accumulated in the annular screen 14 can be dispersed, avoid rubbish to pile up and block up in the inside certain position department of ring screen 14, be favorable to rainwater drainage ring screen 14's inside, the rainwater can be followed wash port 19 and flowed out, when needing to clear up the inside rubbish of ring screen 14, opens top cap 5, portable ring screen 14 takes out it from the inside of first standing groove 3 and second standing groove 16, then can with the inside solid state rubbish of ring screen 14 pouring out.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the technical solution 14 described in the foregoing embodiments, or equivalent replacements may be made to some technical features of the embodiments.

Claims

1. The utility model provides a public road bridge floor construction drainage facility, includes water tank (1), its characterized in that: a top cover (5) is hinged to one side of the top of the water tank (1), a drain hole (19) is formed in the middle position of the bottom of the water tank (1), a connecting rod (11) is installed in the middle position of the inside of the top cover (5), a sleeve (10) is installed on the outer side of the connecting rod (11), a first top plate (12) is installed on the outer side of the sleeve (10), three groups of blocking pieces (8) are evenly installed inside the first top plate (12), a second top plate (13) is installed on the outer side of the connecting rod (11), a first hinge rod (4) is hinged to the top end of one side, far away from the top cover (5), of the inside of the water tank (1), a first placing plate (2) is hinged to one end, far away from the top cover (5), of the first hinge rod (4), a first placing groove (3) is formed in the top of the first, a second hinged rod (15) is hinged to the top of one side, away from the first hinged rod (4), of the inside of the water tank (1), and one end of the second hinged rod (15) far away from the top cover (5) is hinged with a second placing plate (17), a second placing groove (16) is arranged on one side of the top of the second placing plate (17) far away from the second hinged rod (15), a support rod (22) is arranged in the water tank (1), a supporting plate (24) is hinged on the top of the supporting rod (22), a connecting plate (20) is arranged on one side of the supporting plate (24) far away from the first placing plate (2), and one side of the connecting plate (20) far away from the supporting plate (24) is hinged with the second placing plate (17), a bearing plate (21) is installed on one side, far away from the second hinged rod (15), of the connecting plate (20), and a water drainage groove (18) is formed in the top of the bearing plate (21).

2. The drainage facility for road bridge deck construction according to claim 1, wherein: both sides at first roof (12) top all are provided with recess (7), and the bottom of recess (7) inside all articulates there is handle (6).

3. The drainage facility for road bridge deck construction according to claim 1, wherein: an annular screen (14) is arranged in the first placing groove (3).

4. The drainage facility for road bridge deck construction according to claim 1, wherein: the two ends of the bearing plate (21) are provided with baffles (23).

5. The drainage facility for road bridge deck construction according to claim 1, wherein: and an anti-rust layer is arranged on the outer side of the first hinge rod (4).

6. The drainage facility for road bridge deck construction according to claim 1, wherein: the top of second roof (13) evenly is provided with three groups and through opening (9) that cooperate each other with separation blade (8).