CN216006612U

CN216006612U - Building bridge drainage device

Info

Publication number: CN216006612U
Application number: CN202122041891.3U
Authority: CN
Inventors: 司巧兰; 武泽邦; 李素鑫; 张帆舟
Original assignee: Kang Libo
Current assignee: Kang Libo
Priority date: 2021-08-27
Filing date: 2021-08-27
Publication date: 2022-03-11
Anticipated expiration: 2031-08-27

Abstract

The utility model discloses a drainage device for a building bridge, which comprises a ground, wherein a well cover is arranged on the top of the ground, empty grooves are formed in two side walls of an inner cavity of the ground, auxiliary mechanisms are arranged in the two empty grooves, each auxiliary mechanism comprises a rotating rod, and two ends of each rotating rod extend into the front side wall and the rear side wall of the inner cavity of the empty groove and are connected with the ground through bearings. This building bridge drainage device, design through complementary unit, when the volume of rainwater is bigger, can make the baffle remove and drive the connecting plate and remove, the connecting plate removes and drives the riser and remove, the riser removes and drives first fixed plate downstream, first fixed plate removes and drives first rack and removes, first rack removes and drives the gear rotation, gear rotation drives second rack rebound, indirectly, the filter screen removes and drives well lid rebound, and simultaneously, the rainwater of accumulation will flow in ground and discharge through the design of filter screen, thereby reach and carry out the exhaust effect with the rainwater of accumulation.

Description

Building bridge drainage device

Technical Field

The utility model relates to the technical field of building bridges, in particular to a drainage device for a building bridge.

Background

In order to prevent the concrete beam from being damaged by the accumulated water of the bridge, a drainage device is arranged at the lower part of the bridge floor close to a bridge guardrail or a curb stone, when raining, the water on the surface of the bridge is drained into a drainage pipe to ensure that the bridge floor is not accumulated with water, the dryness and the humidity of the road surface of the building bridge need to be properly controlled, particularly, some viaducts or bridges with higher construction cost, the control of the dryness and the humidity of the road surface of the building bridge has direct influence on the accident rate of driving, the control of the dryness and the humidity of the road surface of the building bridge is reasonable, the friction between the wheels of a vehicle driving on the road surface of the bridge and the road surface of the bridge can be increased, and the braking distance of the vehicle in the braking process is reduced, therefore, whether the drainage of the road surface of the building bridge reasonably plays an especially important role on the driving safety of the vehicle.

At present, current drainage device all adopts escape canal drainage and well lid drainage basically, but the in-process of well lid drainage is because the wash port at well lid top is less at present, so lead to the not smooth problem of drainage easily, if the rainwater is long-term inconvenient the discharge, then can lead to the diffuse of rainwater and the rising of water level to pedestrian's the walking and traffic trip of being inconvenient, consequently, need a well lid that can rationally adjust displacement urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a drainage device for a building bridge, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a building bridge drainage device, includes ground, the ground top is equipped with the well lid, the dead slot has all been seted up to ground inner chamber both sides wall, two the inside complementary unit that all is equipped with of dead slot.

The complementary unit includes the dwang, the dwang both ends all extend to both sides inside the wall around the dead slot inner chamber and pass through the bearing with ground and be connected, the outside fixed mounting of dwang has the gear, gear one side is equipped with first fixed plate, first fixed plate one side fixed mounting has first rack, the gear opposite side is equipped with the second fixed plate, second fixed plate one side fixed mounting has the second rack, gear both sides and mesh mutually with the gear are located respectively to first rack and second rack.

Preferably, the ground inner chamber portion is equipped with the baffle, the equal fixed mounting in baffle both sides has the connecting plate, the connecting plate extends to inside the dead slot, first fixed plate bottom fixed mounting has the riser, the spread groove has been seted up at the connecting plate top, and the baffle of being convenient for slides and drives the connecting plate and remove, and the riser of being convenient for removes and drives first rack and remove.

Preferably, the riser extends to inside the spread groove and with spread groove inner chamber bottom fixed connection, second fixed plate rear side fixed mounting has the bearing plate, and the riser of being convenient for is fixed, and the bearing plate of being convenient for removes.

Preferably, a limiting groove is formed in one side wall of the inner cavity of the hollow groove, a limiting plate is fixedly mounted on one side of the second fixing plate, the limiting plate extends to the inside of the limiting groove, the second fixing plate is convenient to move, and the second fixing plate is convenient to balance.

Preferably, three drain holes are formed in the well lid, the shell is fixedly mounted on the outer portion of the well lid, the well lid is convenient to drain, and the well lid is convenient to fix.

Preferably, well lid bottom fixed mounting has the filter screen, the filter screen is established to cylindric, the filter screen extends to ground inner chamber portion, the draw-in groove has all been seted up to the filter screen both sides, bearing plate one side fixed mounting has the cardboard, the cardboard extends to inside the draw-in groove, is convenient for discharge the rainwater, and the cardboard of being convenient for drives the filter screen and removes.

Preferably, a telescopic rod is fixedly installed between the connecting plate and the bottom of the hollow groove inner cavity, and a spring is fixedly installed outside the telescopic rod, so that the connecting plate can be conveniently moved and reset.

Compared with the prior art, the utility model provides a drainage device for a building bridge. The method has the following beneficial effects:

by the design of the auxiliary mechanism, when the amount of rainwater is relatively large, the weight of rainwater drives the baffle to move downwards, at the moment, the baffle moves to drive the connecting plate to move, the connecting plate moves to drive the vertical plate to move, at the moment, the telescopic rod and the spring are compressed simultaneously, the vertical plate moves to drive the first fixing plate to move downwards, the first fixing plate moves to drive the first rack to move, the first rack moves to drive the gear to rotate, the gear rotates to drive the second rack to move upwards, the second rack moves to drive the second fixing plate to move, the second fixing plate moves to drive the bearing plate to move, the bearing plate moves to drive the clamping plate to move, the clamping plate moves to drive the filter screen to move, the filter screen moves to drive the well lid to move upwards, when the well lid rebound, the rainwater of accumulation will flow into ground and discharge through the design of filter screen to reach and carry out the effect of discharging the rainwater of accumulation.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is a front cross-sectional view of the structure of the present invention;

FIG. 3 is a top cross-sectional view of the filter screen;

fig. 4 is a top cross-sectional view of the bearing plate.

In the figure: 1. a ground surface; 2. a well cover; 3. an empty groove; 4. an auxiliary mechanism; 401. rotating the rod; 402. a gear; 403. a first fixing plate; 404. a first rack; 405. a second fixing plate; 406. a second rack; 5. a baffle plate; 6. a connecting plate; 7. a bearing plate; 8. a housing; 9. a filter screen; 10. clamping a plate; 11. a telescopic rod.

Detailed Description

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 only a part of the embodiments of the present invention, and not all of the embodiments. 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.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a building bridge drainage device, includes

ground

1, and 1 top on ground is equipped with well lid 2, and empty groove 3 has all been seted up to 1 inner chamber both sides wall in ground, and two empty groove 3 are inside all to be equipped with complementary unit 4.

The auxiliary mechanism 4 comprises a rotating rod 401, two ends of the rotating rod 401 extend into the front side wall and the rear side wall of the cavity of the hollow groove 3 and are connected with the ground 1 through bearings, a gear 402 is fixedly arranged outside the rotating rod 401, a first fixing plate 403 is arranged on one side of the gear 402, a first rack 404 is fixedly arranged on one side of the first fixing plate 403, a second fixing plate 405 is arranged on the other side of the gear 402, a second rack 406 is fixedly arranged on one side of the second fixing plate 405, the first rack 404 and the second rack 406 are respectively arranged on two sides of the gear 402 and are meshed with the gear 402, a baffle 5 is arranged in the cavity of the ground 1, connecting plates 6 are fixedly arranged on two sides of the baffle 5, the connecting plates 6 extend into the cavity 3, a vertical plate is fixedly arranged at the bottom of the first fixing plate 403, a connecting groove is arranged at the top of the connecting plates 6, the baffle 5 can slide to drive the connecting plates 6 to move, and the first rack 404 can be driven to move by the vertical plate to move, the vertical plate extends into the connecting groove and is fixedly connected with the bottom of the inner cavity of the connecting groove, a bearing plate 7 is fixedly arranged on the rear side of the second fixing plate 405, the vertical plate is convenient to fix, the bearing plate 7 is convenient to move, a limit groove is arranged on one side wall of the inner cavity of the empty groove 3, a limit plate is fixedly arranged on one side of the second fixing plate 405, the limit plate extends into the limit groove, the second fixing plate 405 is convenient to move, the second fixing plate 405 is convenient to balance, three drain holes are arranged in the well lid 2, a shell 8 is fixedly arranged on the outer part of the well lid 2, the well lid 2 is convenient to drain, a filter screen 9 is fixedly arranged on the bottom of the well lid 2, the filter screen 9 is cylindrical, the filter screen 9 extends into the inner cavity part of the ground 1, clamping grooves are arranged on two sides of the filter screen 9, a clamping plate 10 is fixedly arranged on one side of the bearing plate 7, the clamping plate 10 extends into the clamping grooves, the rainwater is convenient to drain, and the clamping plate 10 drives the filter screen 9 to move, a telescopic rod 11 is fixedly installed between the connecting plate 6 and the bottom of the inner cavity of the empty groove 3, and a spring is fixedly installed outside the telescopic rod 11, so that the connecting plate 6 can be moved and reset conveniently.

In the actual operation process, when the device is used, when the rainfall is light rain, rainwater enters the ground 1 through the drain holes and is then drained, when the quantity of the rainwater is larger, the weight of the rainwater drives the baffle 5 to move downwards, at the same time, the baffle 5 moves to drive the connecting plate 6 to move, the connecting plate 6 moves to drive the vertical plate to move, at the same time, the telescopic rod 11 and the spring are compressed simultaneously, the vertical plate moves to drive the first fixing plate 403 to move downwards, the first fixing plate 403 moves to drive the first rack 404 to move, the first rack 404 moves to drive the gear 402 to rotate, the gear 402 rotates to drive the second rack 406 to move upwards, the second rack 406 moves to drive the second fixing plate 405 to move, the second fixing plate 405 moves to drive the bearing plate 7 to move, the bearing plate 7 moves to drive the clamping plate 10 to move, the clamping plate 10 moves to drive the filter screen 9 to move, the filter screen 9 moves to drive the well cover 2 to move upwards, when the well lid 2 upwards moves, the accumulated rainwater flows into the ground 1 through the design of the filter screen 9 and is discharged, so that the effect of discharging the accumulated rainwater is achieved.

Finally, it should be noted that: 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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a building bridge drainage device, includes ground (1), its characterized in that: the manhole cover (2) is arranged at the top of the ground (1), empty grooves (3) are formed in two side walls of an inner cavity of the ground (1), and auxiliary mechanisms (4) are arranged inside the two empty grooves (3);

complementary unit (4) are including dwang (401), dwang (401) both ends all extend to both sides inside wall around dead slot (3) inner chamber and be connected through the bearing with ground (1), dwang (401) outside fixed mounting has gear (402), gear (402) one side is equipped with first fixed plate (403), first fixed plate (403) one side fixed mounting has first rack (404), gear (402) opposite side is equipped with second fixed plate (405), second fixed plate (405) one side fixed mounting has second rack (406), gear (402) both sides and mesh mutually with gear (402) are located respectively to first rack (404) and second rack (406).

2. The drainage device for building bridges of claim 1, wherein: ground (1) inner chamber portion is equipped with baffle (5), the equal fixed mounting in baffle (5) both sides has connecting plate (6), inside connecting plate (6) extended to dead slot (3), first fixed plate (403) bottom fixed mounting has the riser, the spread groove has been seted up at connecting plate (6) top.

3. The drainage device for building bridges of claim 2, wherein: the riser extends to inside and with spread groove inner chamber bottom fixed connection of spread groove, second fixed plate (405) rear side fixed mounting has bearing plate (7).

4. The drainage device for building bridges of claim 2, wherein: a limiting groove is formed in one side wall of an inner cavity of the empty groove (3), a limiting plate is fixedly mounted on one side of the second fixing plate (405), and the limiting plate extends to the inside of the limiting groove.

5. The drainage device for building bridges of claim 1, wherein: three drain holes are formed in the well lid (2), and a shell (8) is fixedly mounted on the outer portion of the well lid (2).

6. The drainage device for building bridges of claim 3, wherein: well lid (2) bottom fixed mounting has filter screen (9), establish to cylindric filter screen (9), filter screen (9) extend to ground (1) inner chamber portion, the draw-in groove has all been seted up to filter screen (9) both sides, bearing plate (7) one side fixed mounting has cardboard (10), cardboard (10) extend to inside the draw-in groove.

7. The drainage device for building bridges of claim 2, wherein: and a telescopic rod (11) is fixedly installed between the connecting plate (6) and the bottom of the inner cavity of the empty groove (3), and a spring is fixedly installed outside the telescopic rod (11).