CN221118239U - Drainage device for road bridge construction - Google Patents
Drainage device for road bridge construction Download PDFInfo
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- CN221118239U CN221118239U CN202322790683.2U CN202322790683U CN221118239U CN 221118239 U CN221118239 U CN 221118239U CN 202322790683 U CN202322790683 U CN 202322790683U CN 221118239 U CN221118239 U CN 221118239U
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- box body
- drainage
- fixedly connected
- filter screen
- bridge construction
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- 238000010276 construction Methods 0.000 title claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000001914 filtration Methods 0.000 claims abstract description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 11
- 230000007246 mechanism Effects 0.000 claims description 7
- 239000012535 impurity Substances 0.000 abstract description 23
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 8
- 238000005457 optimization Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a drainage device for road and bridge construction, which comprises a drainage funnel, wherein a coarse filter screen is fixedly connected to the top inside the drainage funnel. According to the utility model, the impurities with large volume in water are filtered through the coarse filter screen, water enters the interior of the drainage funnel, when the water passes through the coarse filter screen, fine impurities in the water are filtered by the coarse filter screen, when the impurities at the top of the coarse filter screen are accumulated to a certain degree, the impurities can slide down to the interior of the box body along the inclination of the fine filter screen, when the impurities in the box body are cleaned, the limiting plate is rotated, the limiting plate drives the rotating shaft to rotate, the limiting plate is separated from the door plate, the box body is opened, at the moment, the impurities in the box body and the fine filter screen can be taken out, the advantage of convenient cleaning of the filter screens is achieved, the two filter screens are utilized for filtering the impurities, the second filter screen is positioned in the drainage structure, the second filter screen is easy to take out from the drainage structure, and the drainage efficiency of the drainage structure is improved.
Description
Technical Field
The utility model relates to the technical field of road and bridge drainage, in particular to a drainage device for road and bridge construction.
Background
In the road bridge construction process, need use drainage device, and patent application number is 201920194187.1, has disclosed an integrated into one piece drainage device for road bridge construction, including the bridge plate, one side of bridge plate is provided with the basin, the draw-in groove has been seted up at the top of basin, the basin is through setting up draw-in groove and the first filter screen at its top, the hole that leaks has been seted up to the bottom of basin, the basin is through setting up the hole that leaks in its bottom and tee bend fixed connection, one side fixedly connected with first pipeline of tee bend. This road bridge construction is with integrated into one piece drainage device, through with this drainage device pre-buried in the inside of road bridge, avoided the pipeline ageing to drop, injure pedestrian's safety problem by a smash, through setting up the apron, when the inside entering debris of second pipeline blocks up, sewage is by pressure jack-up apron to reach emergent drainage's purpose, make the device even still can in time drain under the circumstances of jam, provide the safety guarantee for the vehicle that traveles on the road bridge.
The prior art solutions described above have the following drawbacks: utilize two filter screens to impurity filtration, the second filter screen is located drainage structure's inside, and when the second filter screen blockked up, the second filter screen was difficult to follow drainage structure's inside and takes out, makes drainage structure's unable normal drainage, has reduced drainage structure's drainage efficiency.
Disclosure of utility model
In order to solve the problems in the prior art, the utility model aims to provide a drainage device for road and bridge construction, which has the advantage of being convenient for cleaning filter screens, and solves the problems that impurities are filtered by using two filter screens, the second filter screen is positioned in a drainage structure, and when the second filter screen is blocked, the second filter screen is difficult to take out from the inside of the drainage structure, so that the drainage structure cannot drain normally, and the drainage efficiency of the drainage structure is reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a drainage device is used in bridge construction, includes drainage funnel, the inside top fixedly connected with coarse filtration net of drainage funnel, the right side fixedly connected with box body of drainage funnel, the inside of box body and the inside intercommunication of drainage funnel, the right side of box body has the door plant through hinge swing joint, the left bottom intercommunication of box body has the water pipe, the left side of water pipe extends to the inside of drainage funnel, the draw-in groove has been seted up in the left side of drainage funnel inner wall, the inside of draw-in groove is provided with thin filter screen, the right side of thin filter screen extends to the inside of box body, the right side of thin filter screen contacts with the left side of door plant, the top of box body is provided with fixed establishment.
As the preferable mode of the utility model, the fixing mechanism comprises a mounting block, the bottom of the mounting block is fixedly connected to the top of the box body, a rotating shaft is arranged in the mounting block, the right side of the rotating shaft is fixedly connected with a limiting plate, and the surface of the limiting plate is in contact with the surface of the door plate.
As the preferable mode of the utility model, the bottom of the right side of the limiting plate is fixedly connected with a push rod, the push rod is positioned on the right side of the door plate, and the push rod is cylindrical.
As the preferable mode of the utility model, the left side of the rotating shaft is fixedly connected with a friction column, the surface of the friction column is sleeved with a friction ring, the surface of the friction ring is fixedly connected with a round sleeve, and the bottom of the round sleeve is fixedly connected with the top of the box body.
As the preferable mode of the utility model, the left sides of the top and the bottom of the box body are fixedly connected with the reinforcing blocks, the left sides of the reinforcing blocks are fixedly connected to the right side of the drainage funnel, and the reinforcing blocks are trapezoid in shape.
As the preferable mode of the utility model, the bottom of the fine filter screen is provided with a supporting plate, the surface of the supporting plate is fixedly connected with the inner wall of the box body, and the shape of the supporting plate is rectangular.
As the preferable mode of the utility model, the bottom of the inner wall of the box body is fixedly connected with the guide plate, the guide plate is positioned on the right side of the drainage funnel, and the guide plate is triangular in shape.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the utility model, the impurities with large volume in water are filtered through the coarse filter screen, water enters the interior of the drainage funnel, when the water passes through the coarse filter screen, fine impurities in the water are filtered by the coarse filter screen, when the impurities at the top of the coarse filter screen are accumulated to a certain degree, the impurities can slide down to the interior of the box body along the inclination of the fine filter screen, when the impurities in the box body are cleaned, the limiting plate is rotated, the limiting plate drives the rotating shaft to rotate, the limiting plate is separated from the door plate, the box body is opened, at the moment, the impurities in the box body and the fine filter screen can be taken out, the advantage of convenient cleaning of the filter screens is achieved, the two filter screens are utilized for filtering the impurities, the second filter screen is positioned in the drainage structure, the second filter screen is easy to take out from the drainage structure, and the drainage efficiency of the drainage structure is improved.
2. According to the utility model, the fixing mechanism is arranged, so that the door plate can be controlled, a large amount of time is required for disassembly and assembly in the process of opening and closing the door plate, the effect of conveniently opening and closing the door plate is achieved, and the use convenience of the door plate is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a perspective cross-sectional view of the drain hopper of the present utility model;
fig. 3 is a perspective cross-sectional view of the mounting block of the present utility model.
In the figure: 1. a drain funnel; 2. a coarse filter screen; 3. a case body; 4. a door panel; 5. a water pipe; 6. a clamping groove; 7. a fine filter screen; 8. a fixing mechanism; 81. a mounting block; 82. a rotating shaft; 83. a limiting plate; 9. a push rod; 10. a friction column; 11. a friction ring; 12. a round sleeve; 13. a reinforcing block; 14. a support plate; 15. and a deflector.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 3, the drainage device for road and bridge construction provided by the utility model comprises a drainage funnel 1, wherein a coarse filter screen 2 is fixedly connected to the top of the inside of the drainage funnel 1, a box body 3 is fixedly connected to the right side of the drainage funnel 1, the inside of the box body 3 is communicated with the inside of the drainage funnel 1, a door plate 4 is movably connected to the right side of the box body 3 through a hinge, a water pipe 5 is communicated with the bottom of the left side of the box body 3, the left side of the water pipe 5 extends to the inside of the drainage funnel 1, a clamping groove 6 is formed in the left side of the inner wall of the drainage funnel 1, a fine filter screen 7 is arranged in the inside of the clamping groove 6, the right side of the fine filter screen 7 extends to the inside of the box body 3, the right side of the fine filter screen 7 contacts the left side of the door plate 4, and a fixing mechanism 8 is arranged at the top of the box body 3.
Referring to fig. 3, the fixing mechanism 8 includes a mounting block 81, the bottom of the mounting block 81 is fixedly connected to the top of the box body 3, a rotating shaft 82 is provided in the mounting block 81, a limiting plate 83 is fixedly connected to the right side of the rotating shaft 82, and the surface of the limiting plate 83 is in contact with the surface of the door panel 4.
As a technical optimization scheme of the utility model, the fixing mechanism 8 is arranged to control the door plate 4, so that a great deal of time is required for dismounting in the opening and closing process of the door plate 4, the effect of conveniently opening and closing the door plate 4 is achieved, and the use convenience of the door plate 4 is improved.
Referring to fig. 3, a push rod 9 is fixedly connected to the bottom of the right side of the limiting plate 83, the push rod 9 is located on the right side of the door panel 4, and the push rod 9 is cylindrical in shape.
By means of the technical optimization scheme, a user can conveniently push the limiting plate 83 to rotate through the push rod 9, the phenomenon that the limiting plate 83 is difficult to push is avoided, the effect of rapidly pushing the limiting plate 83 to rotate is achieved, and the use efficiency of the limiting plate 83 is improved.
Referring to fig. 3, a friction column 10 is fixedly connected to the left side of the rotating shaft 82, a friction ring 11 is sleeved on the surface of the friction column 10, a round sleeve 12 is fixedly connected to the surface of the friction ring 11, and the bottom of the round sleeve 12 is fixedly connected to the top of the box body 3.
As a technical optimization scheme of the utility model, the friction column 10 is arranged, so that the rotating shaft 82 can be positioned, the phenomenon of automatic rotation in the using process of the rotating shaft 82 is avoided, the using stability of the rotating shaft 82 is improved, and the stability of the limiting plate 83 is improved.
Referring to fig. 2, the left sides of the top and bottom of the case 3 are fixedly connected with reinforcing blocks 13, the left sides of the reinforcing blocks 13 are fixedly connected to the right side of the drain funnel 1, and the reinforcing blocks 13 are trapezoidal in shape.
As a technical optimization scheme of the utility model, the box body 3 can be reinforced by arranging the reinforcing blocks 13, so that the loosening phenomenon in the using process of the box body 3 is avoided, the strength of the joint of the box body 3 and the drainage funnel 1 is increased, and the use safety of the box body 3 is improved.
Referring to fig. 2, a support plate 14 is provided at the bottom of the fine filter screen 7, the surface of the support plate 14 is fixedly connected to the inner wall of the box body 3, and the support plate 14 is rectangular in shape.
As a technical optimization scheme of the utility model, the fine filter screen 7 can be supported by arranging the supporting plate 14, so that the phenomenon of bending in the using process of the fine filter screen 7 is avoided, and the using strength of the fine filter screen 7 is improved.
Referring to fig. 2, a baffle 15 is fixedly connected to the bottom of the inner wall of the box body 3, the baffle 15 is located on the right side of the drainage funnel 1, and the shape of the baffle 15 is triangular.
By means of the technical optimization scheme, the guide plate 15 is arranged, so that waste water in the box body 3 can be discharged, excessive waste water accumulated in the box body 3 is avoided, and the use convenience of the box body 3 is improved.
The working principle and the using flow of the utility model are as follows: when the drainage funnel 1 during the use, when the drainage funnel 1 drainage, coarse filter screen 2 filters the impurity that the aquatic is bulky, the inside of water entering drainage funnel 1, when water passed coarse filter screen 2, tiny impurity in the aquatic was filtered by coarse filter screen 2, when the impurity accumulation at coarse filter screen 2 top was to certain degree, the impurity can be along the inside of fine filter screen 7 gradient landing to box body 3, when the impurity clearance of box body 3 inside, rotatory limiting plate 83, limiting plate 83 drives pivot 82 rotatory, limiting plate 83 and door plant 4 separation, the box body 3 is opened and is accomplished, the inside impurity of box body 3 and fine filter screen 7 can both be taken out this moment, thereby the effect of being convenient for clean filter screen has been possessed.
To sum up: this drainage device is used in bridge construction through the cooperation of drainage funnel 1, coarse filtration net 2, box body 3, door plant 4, water pipe 5, draw-in groove 6, thin filter screen 7 and fixed establishment 8 and use, has solved and has utilized two filter screens to impurity filtration, and the second filter screen is located drainage structure's inside, and when the second filter screen was blockked up, the second filter screen was difficult to take out from drainage structure's inside, makes drainage structure's unable normal drainage, has reduced drainage structure drainage efficiency's problem.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Drainage device is used in road bridge construction, including drainage funnel (1), its characterized in that: the utility model discloses a drainage funnel, including drainage funnel (1), inside top fixedly connected with coarse filtration screen (2), the right side fixedly connected with box body (3) of drainage funnel (1), the inside of box body (3) communicates with the inside of drainage funnel (1), there is door plant (4) on the right side of box body (3) through hinge swing joint, the bottom intercommunication in box body (3) left side has water pipe (5), the inside that the left side of water pipe (5) extends to drainage funnel (1), draw-in groove (6) have been seted up in the left side of drainage funnel (1) inner wall, the inside of draw-in groove (6) is provided with fine filtration screen (7), the right side of fine filtration screen (7) extends to the inside of box body (3), the right side of fine filtration screen (7) contacts with the left side of door plant (4), the top of box body (3) is provided with fixed establishment (8).
2. The drainage device for road and bridge construction according to claim 1, wherein: the fixing mechanism (8) comprises a mounting block (81), the bottom of the mounting block (81) is fixedly connected to the top of the box body (3), a rotating shaft (82) is arranged in the mounting block (81), a limiting plate (83) is fixedly connected to the right side of the rotating shaft (82), and the surface of the limiting plate (83) is in contact with the surface of the door plate (4).
3. The drainage device for road and bridge construction according to claim 2, wherein: the bottom fixedly connected with push rod (9) on limiting plate (83) right side, push rod (9) are located the right side of door plant (4), the shape of push rod (9) is cylindrical.
4. The drainage device for road and bridge construction according to claim 2, wherein: the rotary shaft is characterized in that a friction column (10) is fixedly connected to the left side of the rotary shaft (82), a friction ring (11) is sleeved on the surface of the friction column (10), a round sleeve (12) is fixedly connected to the surface of the friction ring (11), and the bottom of the round sleeve (12) is fixedly connected to the top of the box body (3).
5. The drainage device for road and bridge construction according to claim 1, wherein: the left sides of the top and the bottom of the box body (3) are fixedly connected with reinforcing blocks (13), the left sides of the reinforcing blocks (13) are fixedly connected to the right side of the drainage funnel (1), and the reinforcing blocks (13) are trapezoid in shape.
6. The drainage device for road and bridge construction according to claim 1, wherein: the bottom of the fine filter screen (7) is provided with a supporting plate (14), the surface of the supporting plate (14) is fixedly connected to the inner wall of the box body (3), and the shape of the supporting plate (14) is rectangular.
7. The drainage device for road and bridge construction according to claim 1, wherein: the bottom of box body (3) inner wall fixedly connected with guide plate (15), guide plate (15) are located the right side of drainage funnel (1), the shape of guide plate (15) is triangle-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322790683.2U CN221118239U (en) | 2023-10-17 | 2023-10-17 | Drainage device for road bridge construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322790683.2U CN221118239U (en) | 2023-10-17 | 2023-10-17 | Drainage device for road bridge construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221118239U true CN221118239U (en) | 2024-06-11 |
Family
ID=91362486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322790683.2U Active CN221118239U (en) | 2023-10-17 | 2023-10-17 | Drainage device for road bridge construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221118239U (en) |
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2023
- 2023-10-17 CN CN202322790683.2U patent/CN221118239U/en active Active
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