CN214497168U

CN214497168U - Highway bridge deck drainage facility

Info

Publication number: CN214497168U
Application number: CN202120015294.0U
Authority: CN
Inventors: 巩东臣
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-05
Filing date: 2021-01-05
Publication date: 2021-10-26
Anticipated expiration: 2031-01-05

Abstract

The utility model relates to a bridge floor drainage technical field just discloses a public road bridge floor drainage facility, including public road bridge body, the mounting groove has been seted up at the top of public road bridge body, the water drainage tank with the mounting groove intercommunication is seted up to the bottom of public road bridge body, the equal fixedly connected with limiting plate in both sides of mounting groove inner wall, the grid has been placed at the top of limiting plate. This public road bridge floor drainage facility carries on spacingly and fixedly to mounting panel and filter frame through the fly leaf, avoid it to take place to rock and squint in the use, influence the filter effect, thereby filter and collect impurity through filtering the frame, avoid it to pile up in the inside of water drainage tank, cause the jam, then install the grid at the top of limiting plate through fixing bolt, when needs clear up water drainage tank, otherwise above-mentioned operation in proper order with the grid with filter the frame demolish can, thereby it is more convenient to have reached the use, clear up more convenient purpose.

Description

Highway bridge deck drainage facility

Technical Field

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

Background

The highway bridge engineering includes main bridge body engineering, river channel stabilizing structures, guide dike, etc. the main bridge body engineering includes a lot of auxiliary engineering facilities, such as guide approach bridge, etc. the bridge head is connected with highway, the bridge floor is equipped with railing for preventing wheel from colliding, sidewalk railing for ensuring pedestrian safety, marks on bridge, under-bridge navigation mark, bridge floor lighting equipment, etc. in addition, the bridge in earthquake region is also equipped with shock-proof device, the cable-stayed bridge suspension cable is equipped with additional device for preventing pneumatic resonance, the movable bridge is equipped with mechanical device, and the bridge on the ice river is equipped with ice-breaking device, so that the bridge engineering is related to structural engineering, foundation engineering, hydraulic engineering and traffic engineering, and is related to meteorology, hydrology, engineering geology, building material and test technology, Engineering machinery, aesthetics, environmental protection and other disciplines are related, and the technology is a very comprehensive engineering technology, and bridge deck drainage is an extremely important step in highway bridge construction.

Bridge floor drainage structures among the prior art are comparatively complicated, and it is comparatively inconvenient to the impurity clearance in the water drainage tank, and this just leads to its phenomenons such as the water drainage tank jam that take place easily in the use, so now proposes a public road bridge floor drainage facility and solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a highway bridge floor drainage facility possesses and uses more conveniently, clears up advantages such as more convenient, and it is comparatively complicated to have solved the bridge floor drainage structure among the prior art, and it is comparatively inconvenient to the impurity clearance in the water drainage tank, and this just leads to its problem that takes place phenomenons such as water drainage tank jam easily in the use.

(II) technical scheme

For realizing that the above-mentioned use is more convenient, clear up more convenient purpose, the utility model provides a following technical scheme: a public road bridge deck drainage facility comprises a public road bridge body, wherein the top of the public road bridge body is provided with a mounting groove, the bottom of the public road bridge body is provided with a drainage groove communicated with the mounting groove, both sides of the inner wall of the mounting groove are fixedly connected with limiting plates, a grid is placed on the top of the limiting plates, both sides of the top of the grid are provided with grooves, the inner part of each groove is in threaded connection with a fixing bolt, the grid and the limiting plates are fixedly connected through the fixing bolts, both sides of the inner wall of the drainage groove are fixedly connected with bearing plates, the inside of the drainage groove is movably connected with a filter frame, the tops of both sides of the filter frame are fixedly connected with mounting plates, the mounting plates are positioned on the tops of the bearing plates, both sides of the inner wall of the drainage groove and above the bearing plates are provided with fixing grooves, and the inside of the fixing grooves is connected with a sliding plate in a sliding manner, the inner side of the sliding plate is fixedly connected with a movable plate, and the bottom of the movable plate is in contact with the top of the mounting plate.

Preferably, the outer side of the sliding plate is fixedly connected with a tension spring, and one end of the tension spring is fixedly connected with the inner wall of the fixing groove.

Preferably, the bottom of the mounting plate is fixedly connected with a limiting block, the top of the bearing plate is provided with a limiting groove corresponding to the limiting block, and the limiting block is inserted into the limiting groove.

Preferably, the bottom of the bearing plate is fixedly connected with a reinforcing plate, and the bottom of the reinforcing plate is fixedly connected with the inner wall of the drainage groove.

Preferably, the equal fixedly connected with locating lever in both sides of grid bottom, the constant head tank that corresponds with the locating lever is seted up to the inner wall of mounting groove, the locating lever is pegged graft in the inside of constant head tank.

Preferably, the both sides at grid top all swing joint have the rubber buffer, the rubber buffer is located the inside of recess.

(III) advantageous effects

Compared with the prior art, the utility model provides a public road bridge floor drainage facility possesses following beneficial effect:

1. this public road bridge floor drainage facility carries on spacingly and fixedly to mounting panel and filter frame through the fly leaf, avoid it to take place to rock and squint in the use, influence the filter effect, thereby filter and collect impurity through filtering the frame, avoid it to pile up in the inside of water drainage tank, cause the jam, then install the grid at the top of limiting plate through fixing bolt, when needs clear up water drainage tank, otherwise above-mentioned operation in proper order with the grid with filter the frame demolish can, thereby it is more convenient to have reached the use, clear up more convenient purpose.

2. This public road bridge floor drainage facility, promote slide and fly leaf through the tensioning spring, make the top that is located the mounting panel that the fly leaf can be more convenient, carry on spacingly through stopper and spacing groove to the mounting panel, make its installation more convenient and firm, consolidate the board through the gusset plate, avoid it to take place to buckle in the use, then fix a position the grid through locating lever and constant head tank, make its installation more convenient, protect the recess through the rubber buffer, avoid it to be blockked up by the foreign matter, the influence is used.

Drawings

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

FIG. 2 is an enlarged view of the portion A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of the portion B of FIG. 1 according to the present invention;

fig. 4 is a perspective view of the movable plate of the present invention.

In the figure: 1. a highway bridge body; 2. mounting grooves; 3. a water discharge tank; 4. a limiting plate; 5. a grid; 6. fixing the bolt; 7. a filter frame; 8. mounting a plate; 9. positioning a rod; 10. positioning a groove; 11. a movable plate; 12. a bearing plate; 13. a limiting block; 14. a reinforcing plate; 15. a limiting groove; 16. a slide plate; 17. fixing grooves; 18. tensioning the spring; 19. a rubber plug; 20. and (4) a groove.

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. 1-4, a drainage facility for a bridge deck of a highway bridge comprises a highway bridge body 1, wherein the top of the highway bridge body 1 is provided with a mounting groove 2, the bottom of the highway bridge body 1 is provided with a drainage channel 3 communicated with the mounting groove 2, both sides of the inner wall of the mounting groove 2 are fixedly connected with a limiting plate 4, the top of the limiting plate 4 is provided with a grating 5, both sides of the top of the grating 5 are provided with grooves 20, the inner threads of the grooves 20 are connected with fixing bolts 6, the grating 5 and the limiting plate 4 are fixedly connected through the fixing bolts 6, both sides of the inner wall of the drainage channel 3 are fixedly connected with bearing plates 12, the inside of the drainage channel 3 is movably connected with a filter frame 7, the tops of both sides of the filter frame 7 are fixedly connected with mounting plates 8, the mounting plates 8 are positioned at the tops of the bearing plates 12, both sides of the inner wall of the drainage channel 3 and above the bearing plates 12 are provided with fixing grooves 17, the inside of the fixed groove 17 is slidably connected with a sliding plate 16, the inner side of the sliding plate 16 is fixedly connected with a movable plate 11, the bottom of the movable plate 11 is contacted with the top of the mounting plate 8, when in use, the filter frame 7 is arranged inside the drainage groove 3, the mounting plate 8 is positioned at the top of the bearing plate 12, then the movable plate 11 is manually stirred, the bottom of the movable plate 11 is contacted with the top of the mounting plate 8, the mounting plate 8 and the filter frame 7 are limited and fixed through the movable plate 11, the phenomenon that the filter frame 7 shakes and deflects in the use process to influence the filtering effect is avoided, therefore, impurities are filtered and collected through the filter frame 7, the impurities are prevented from being accumulated inside the drainage groove 3 to cause blockage, then the grille 5 is arranged at the top of the limiting plate 4 through the fixing bolt 6, when the drainage groove 3 needs to be cleaned, otherwise, the grille 5 and the filter frame 7 are sequentially dismantled through the above operations, thereby achieving the purposes of more convenient use and more convenient cleaning.

Referring to fig. 1 and 2, a tension spring 18 is fixedly connected to an outer side of the sliding plate 16, one end of the tension spring 18 is fixedly connected to an inner wall of the fixing groove 17, and the sliding plate 16 and the movable plate 11 are pushed by the tension spring 18, so that the movable plate 11 can be conveniently located on the top of the mounting plate 8.

Referring to fig. 1 and 2, the bottom of the mounting plate 8 is fixedly connected with a limiting block 13, the top of the receiving plate 12 is provided with a limiting groove 15 corresponding to the limiting block 13, the limiting block 13 is inserted into the limiting groove 15, and the mounting plate 8 is limited by the limiting block 13 and the limiting groove 15, so that the mounting plate is more convenient and stable to mount.

Referring to fig. 1 and 2, a reinforcing plate 14 is fixedly connected to the bottom of the receiving plate 12, the bottom of the reinforcing plate 14 is fixedly connected to the inner wall of the drainage channel 3, and the receiving plate 12 is reinforced by the reinforcing plate 14 to prevent the receiving plate 12 from being bent during use.

Please refer to fig. 1, 2 and 3, the two sides of the bottom of the grating 5 are fixedly connected with positioning rods 9, the inner wall of the mounting groove 2 is provided with positioning grooves 10 corresponding to the positioning rods 9, the positioning rods 9 are inserted into the positioning grooves 10, and the grating 5 is positioned by the positioning rods 9 and the positioning grooves 10, so that the mounting is more convenient.

Referring to fig. 1 and 3, rubber plugs 19 are movably connected to both sides of the top of the grid 5, the rubber plugs 19 are located inside the grooves 20, and the grooves 20 are protected by the rubber plugs 19, so that the situation that the use is affected due to the blockage of the grooves by foreign matters is avoided.

The working principle is as follows: when using, install filter frame 7 in water drainage tank 3's inside, make mounting panel 8 be located the top of accepting board 12, then manual stirring fly leaf 11, make fly leaf 11's bottom and mounting panel 8's top contact, it is spacing and fixed to carry out mounting panel 8 and filter frame 7 through fly leaf 11, avoid it to take place to rock and squint in the use, influence the filter effect, thereby filter and collect impurity through filtering frame 7, avoid it to pile up in water drainage tank 3's inside, cause the jam, then install grid 5 at the top of limiting plate 4 through fixing bolt 6, when needs clear up water drainage tank 3, otherwise above-mentioned operation in proper order with grid 5 with filter frame 7 demolish can, thereby reach and use more conveniently, clear up more convenient purpose.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a public road bridge floor drainage facility, includes public road bridge body (1), its characterized in that: the road bridge is characterized in that a mounting groove (2) is formed in the top of the road bridge body (1), a drainage groove (3) communicated with the mounting groove (2) is formed in the bottom of the road bridge body (1), limiting plates (4) are fixedly connected to two sides of the inner wall of the mounting groove (2), a grating (5) is placed on the top of each limiting plate (4), grooves (20) are formed in two sides of the top of each grating (5), fixing bolts (6) are connected to the inner threads of the grooves (20), the grating (5) and the limiting plates (4) are fixedly connected through the fixing bolts (6), bearing plates (12) are fixedly connected to two sides of the inner wall of each drainage groove (3), a filter frame (7) is movably connected to the inner part of each drainage groove (3), mounting plates (8) are fixedly connected to the tops of two sides of each filter frame (7), and the mounting plates (8) are located at the tops of the bearing plates (12), fixed slot (17) have all been seted up to the both sides of water drainage tank (3) inner wall and the top that is located accept board (12), the inside sliding connection of fixed slot (17) has slide (16), the inboard fixedly connected with fly leaf (11) of slide (16), the bottom of fly leaf (11) and the top contact of mounting panel (8).

2. A road bridge deck drainage facility according to claim 1 wherein: the outer side of the sliding plate (16) is fixedly connected with a tensioning spring (18), and one end of the tensioning spring (18) is fixedly connected with the inner wall of the fixing groove (17).

3. A road bridge deck drainage facility according to claim 1 wherein: the bottom fixedly connected with stopper (13) of mounting panel (8), spacing groove (15) that correspond with stopper (13) are seted up at the top of accepting board (12), stopper (13) are pegged graft in the inside of spacing groove (15).

4. A road bridge deck drainage facility according to claim 1 wherein: the bottom of the bearing plate (12) is fixedly connected with a reinforcing plate (14), and the bottom of the reinforcing plate (14) is fixedly connected with the inner wall of the drainage groove (3).

5. A road bridge deck drainage facility according to claim 1 wherein: the equal fixedly connected with locating lever (9) in both sides of grid (5) bottom, constant head tank (10) that correspond with locating lever (9) are seted up to the inner wall of mounting groove (2), locating lever (9) are pegged graft in the inside of constant head tank (10).

6. A road bridge deck drainage facility according to claim 1 wherein: the equal swing joint in both sides at grid (5) top has rubber buffer (19), rubber buffer (19) are located the inside of recess (20).