CN213143331U

CN213143331U - Drainage device of road

Info

Publication number: CN213143331U
Application number: CN202021525191.0U
Authority: CN
Inventors: 林祥基; 吴福海; 吴鸿杰
Original assignee: Fujian Jiahong Construction Engineering Co ltd
Current assignee: Fujian Jiahong Construction Engineering Co ltd
Priority date: 2020-07-28
Filing date: 2020-07-28
Publication date: 2021-05-07
Anticipated expiration: 2030-07-28

Abstract

The utility model discloses a drainage device of road, including drainage shaft, drainage shaft's import position is equipped with row's department device, the inner wall both sides of drainage shaft of row's department device lower extreme are equipped with the bearing device of four mutual symmetries, bearing device's top is equipped with filter equipment. A drainage device of road, belong to road drainage field, the effect of row department device through the installation lies in, when rainy day or ordinary rainfall is not very big, can carry out drainage treatment through wash port that left side drainage lid and right side drainage were covered, when meetting heavy rain and heavy rain weather, open row department device, can increase the displacement on its road surface, the drainage effect will show the increase, and operation convenient to use, the filter equipment of installation is used for keeping out a large amount of debris that carry at the rainwater, avoid causing the jam, make things convenient for cleanup crew's clearance afterwards simultaneously, the bearing device of installation is with cooperation filter equipment's use.

Description

Drainage device of road

Technical Field

The utility model relates to a road drainage field, in particular to drainage device of road.

Background

At present, some drainage facilities in city or park are mostly for opening or the escape canal and the drainage well that add the lid, only possess simple little rain weather drainage effect, when being greater than or extreme weather such as torrential rain in addition bumping down, the drainage effect obviously can make the road surface pile up a large amount of rainwater, the rainwater can carry a large amount of debris to enter into the escape canal or in the drainage well simultaneously, cause the jam very easily, meanwhile also very inconvenient cleanup crew in the later stage to the clearance of escape canal and drainage well.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a drainage device for roads, which can effectively solve the problems of the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a drainage device of road, includes the drainage shaft, the import position of drainage shaft is equipped with row department device, the inner wall both sides of the drainage shaft of row department device lower extreme are equipped with four bearing device of mutual symmetry, bearing device's top is equipped with filter equipment, filter equipment is located the below of row department device.

Preferably, the row department device comprises left drainage lid, dog, right drainage lid, pressing block and baffle, fixed mounting has the dog on the bottom of the upper and lower two sides of left drainage lid and right drainage lid, the spread groove has been seted up to the preceding terminal surface central point of left drainage lid for the use of cooperation right drainage lid, the dog effect lies in avoiding drainage lid roll-off from the mounting groove simultaneously.

Preferably, the center of the front end face of the right drainage cover is provided with a spring groove, the bottom end of the spring groove is fixedly provided with a pressure spring, the front end of the pressure spring is fixedly provided with a connecting block, the rear end of the top surface of the connecting block is fixedly provided with a pressing block, the front end of the top surface of the right drainage cover is provided with a sliding groove and communicated with the spring groove, the pressing block is positioned in the sliding groove, the bottom end of the baffle plate is fixedly arranged on the top surface of the right drainage cover and covered on the sliding groove and the pressing block, the top surfaces of the left drainage cover and the right drainage cover are provided with drainage holes which are symmetrical and communicated with each other, the connecting block is positioned in the connecting groove and matched with the left drainage cover for use, the operation is convenient, meanwhile, when in rainy days, drainage can be carried out through the drainage holes, if in heavy rain days, only after the left drainage cover and the drainage cover are opened, the amount of water discharged can be increased.

Preferably, the inner wall both sides that are located the position of drainage well have seted up the mounting groove, fixed mounting's dog is located in the middle of the mounting groove on the bottom of two sides about left side drainage lid and the right drainage lid, the notch height of mounting groove will be greater than the height of left side drainage lid and right drainage lid, makes things convenient for left side drainage lid and right drainage lid to enter into in the mounting groove of drainage well both sides.

Preferably, filter equipment comprises netted filter, couple, pull ring, iron wire rope and solid fixed ring, couple fixed mounting is on the left side inner wall of drainage shaft, fixed mounting has the iron wire rope on the pull ring, the top surface center fixed mounting of netted filter has solid fixed ring, the front end fixed mounting of iron wire rope is on solid fixed ring, pull ring movable mounting is on the couple, four corners department is equipped with the round hole of mutual symmetry on the top surface of netted filter for filter a large amount of debris that carry from the rainwater, avoid causing the jam.

Preferably, the bearing device comprises a fixed block, a supporting rod and a bearing spring, the fixed block is fixedly arranged on the inner wall of the drainage well, the bottom end of the supporting rod is fixedly arranged on the top surface of the fixed block, the bearing spring is movably arranged on the rod body of the supporting rod, the bottom end of the bearing spring is fixedly arranged on the fixed block, the top end of the bearing spring is fixedly arranged on the bottom surface of the reticular filter plate, and the top end of the supporting rod is positioned in the round hole to prevent sundries on the reticular filter plate in the filter device from bearing certain pressure too much.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, the effect of row department device through the installation lies in, when rainy day or usual rainfall is not big, can carry out drainage treatment through the wash port that left side drainage lid and right side drainage were covered, when meetting heavy rain and torrential rain weather, open row department device, can increase the displacement on its road surface, the drainage effect will show the increase, and operation convenient to use, the filter equipment of installation is used for keeping out a large amount of debris that carry at the rainwater, avoid causing the jam, make things convenient for the clearance of cleanup crew after the fact simultaneously, the bearing device of installation is with cooperation filter equipment's use, it is too fast to prevent the too violent flow speed of rainwater, the water pressure that causes forms the damage ring to filter equipment.

Drawings

Fig. 1 is a schematic view of the whole structure of a road drainage device of the present invention;

FIG. 2 is a schematic plan sectional view of a drainage device for roads according to the present invention;

FIG. 3 is a schematic top view of a drainage device of a road drainage device according to the present invention;

FIG. 4 is a schematic cross-sectional view of the front end of the right drainage cover of the drainage device for roads;

FIG. 5 is a schematic view of the connection between the drainage well and the drainage device of the drainage device for roads according to the present invention;

FIG. 6 is a schematic view showing the connection of the filtering device and the load-bearing device of the drainage device for roads according to the present invention;

fig. 7 is a plan view of a mesh filter plate of a drainage device for roads according to the present invention.

In the figure: 1. a drainage well; 2. a discharge device; 3. a filtration device; 4. a load bearing device; 5. a left drain cover; 6. a stopper; 7. a right drain cover; 8. a spring slot; 9. a pressure spring; 10. connecting blocks; 11. connecting grooves; 12. a pressing block; 13. a baffle plate; 14. a drain hole; 15. a sliding groove; 16. mounting grooves; 17. A fixed block; 18. a support bar; 19. a load bearing spring; 20. a mesh filter plate; 21. hooking; 22. a pull ring; 23. a wire rope; 24. a fixing ring; 25. a circular hole.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-7, a drainage device for a road comprises a drainage well 1, wherein a drainage device 2 is arranged at an inlet of the drainage well 1, four symmetrical bearing devices 4 are arranged on two sides of the inner wall of the drainage well 1 at the lower end of the drainage device 2, a filtering device 3 is arranged at the top end of each bearing device 4, and the filtering device 3 is positioned below the drainage device 2.

In this embodiment, in order to facilitate the matching of the mounting groove 16 and the right drainage cover 7, the drainage device 2 is composed of a left drainage cover 5, a stop block 6, a right drainage cover 7, a pressing block 12 and a baffle plate 13, the stop block 6 is fixedly mounted on the bottom ends of the upper and lower surfaces of the left drainage cover 5 and the right drainage cover 7, a connecting groove 11 is formed in the center of the front end surface of the left drainage cover 5, and the stop block 6 is used for preventing the left drainage cover 5 and the right drainage cover 7 from sliding out of the mounting groove 16.

In this embodiment, in order to facilitate the use of the left drainage cover 5 and increase the drainage volume of the road surface in extreme weather, the center of the front end surface of the right drainage cover 7 is provided with a spring groove 8, the bottom end of the spring groove 8 is fixedly provided with a pressure spring 9, the front end of the pressure spring 9 is fixedly provided with a connecting block 10, the rear end of the top surface of the connecting block 10 is fixedly provided with a pressing block 12, the front end of the top surface of the right drainage cover 7 is provided with a sliding groove 15 and communicated with the spring groove 8, the pressing block 12 is located in the sliding groove 15, the bottom end of the baffle 13 is fixedly arranged on the top surface of the right drainage cover 7 and covered on the sliding groove 15 and the pressing block 12, the top surfaces of the left drainage cover 5 and the right drainage cover 7 are both provided with drainage holes 14 which are symmetrical and communicated with each other, the connecting block 10 is located in the connecting groove 11, and in light rain weather, when meeting extreme weather such as heavy rainfall and rainstorm, through with left drainage lid 5 and right drainage lid 7 back of opening, the displacement will also increase when the water inlet increases, and the drainage effect will be by showing improvement on current drainage facility, and is easy and simple to handle laborsaving simultaneously.

In this embodiment, for the convenience of the size that left side drainage lid 5 and right drainage lid 7 increase the water inlet, mounting groove 16 has been seted up to the inner wall both sides that are located the position of drainage well 1, left side drainage lid 5 and right drainage lid 7 about the bottom of two sides on fixed mounting's dog 6 be located in the middle of the mounting groove 16, the notch height of mounting groove 16 will be greater than the height of left side drainage lid 5 and right drainage lid 7, its effect lies in making things convenient for left side drainage lid 5 and right drainage lid 7 to enter into mounting groove 16, and increase the size of water inlet.

In this embodiment, in order to make things convenient for the debris that carry the rainwater to clear away, filter equipment 3 is by netted filter 20, couple 21, pull ring 22, wire rope 23 and solid fixed ring 24 are constituteed, couple 21 fixed mounting is on the left side inner wall of well 1, fixed mounting has wire rope 23 on pull ring 22, the fixed ring 24 of top surface center fixed mounting of netted filter 20, wire rope 23's front end fixed mounting is on solid fixed ring 24, pull ring 22 movable mounting is on couple 21, four corners department is equipped with the round hole 25 of mutual symmetry on the top surface of netted filter 20, wherein the effect of netted filter 20 carries out a filtering action to the debris that the rainwater carried, this integrated device also makes things convenient for cleanup crew's clearance simultaneously.

In addition, the bearing device 4 is composed of a fixed block 17, a supporting rod 18 and a bearing spring 19, the fixed block 17 is fixedly arranged on the inner wall of the drainage well 1, the bottom end of the supporting rod 18 is fixedly arranged on the top surface of the fixed block 17, the bearing spring 19 is movably arranged on the rod body of the supporting rod 18, the bottom end of the bearing spring 19 is fixedly arranged on the fixed block 17, the top end of the bearing spring 19 is fixedly arranged on the bottom surface of the mesh filter plate 20, the top end of the supporting rod 18 is positioned in the round hole 25, when the filtering device 3 filters sundries in rainwater, and after the sundries are too much, the bearing.

It should be noted that, when using the device, when meeting the weather of light rain, the rain water enters the drainage well 1 through the left drainage cover 5 in the drainage device 2 installed at the upper end of the drainage well 1 and the drainage hole 14 on the right drainage cover 7, when meeting the weather of heavy rain, the pressing block 12 on the top surface of the right drainage cover 7 is pressed backwards into the baffle 13 along the sliding groove 15, during the pressing process, the pressing block 12 will drive the connecting block 10 to retract towards the bottom end of the spring groove 8 by the compression spring 9, the connecting block 10 will retract towards the back from the connecting groove 11 at the center of the front end of the left drainage cover 5 and enter the spring groove 8, meanwhile, the right drainage cover 7 is pushed into the mounting groove 16 at both sides of the drainage well 1 by pulling the baffle 13, and then the left drainage cover 5 is pushed into the mounting groove 16, wherein the block 6 is used for avoiding sliding out of the main mounting groove 16 of the left drainage cover 5 and the right drainage cover 7, rainwater on the road surface can quickly rush into the drainage well 1, when rainwater enters the drainage well 1, sundries carried in the rainwater can be resisted on the mesh filter plate 20 when touching the mesh filter plate 20 in the filter device 3, under the conditions that the sundries are too much accumulated and the rainwater enters too fast, the bearing device 4 starts to work, because of the pressure from the mesh filter plate 20, the bearing spring 19 in the lower end of the mesh filter plate 20 can move up and down on the supporting rod 18, the bearing device 4 bears certain pressure, after heavy rain, a cleaner can take down the pull ring 22 on the left side of the drainage well 1 from the hook 21, and then pull the mesh filter plate 20 at the top end of the fixing ring 24 upwards through the iron wire rope 23, in the process of carrying, the round hole 25 on the net-shaped filter plate 20 will move to the top along the supporting rod 18, then can clear up the debris on the net-shaped filter plate 20, through reverse operation after the clearance, return the former state can.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A drainage arrangement for a road, characterized by: including drainage shaft (1), the import position of drainage shaft (1) is equipped with row department device (2), the inner wall both sides of drainage shaft (1) of arranging department device (2) lower extreme are equipped with four bearing device (4) of mutual symmetry, the top of bearing device (4) is equipped with filter equipment (3), filter equipment (3) are located the below of arranging department device (2).

2. A drainage device for roads according to claim 1, wherein: arrange a device (2) and constitute by left drainage lid (5), dog (6), right drainage lid (7), press briquetting (12) and baffle (13), fixed mounting has dog (6) on the bottom of the upper and lower two sides of left drainage lid (5) and right drainage lid (7), spread groove (11) have been seted up to the preceding terminal surface central point of left side drainage lid (5).

3. A drainage device for roads according to claim 2, wherein: a spring groove (8) is arranged at the center of the front end surface of the right drainage cover (7), a pressure spring (9) is fixedly arranged at the bottom end of the spring groove (8), a connecting block (10) is fixedly arranged at the front end of the pressure spring (9), a pressing block (12) is fixedly arranged at the rear end of the top surface of the connecting block (10), a sliding groove (15) is arranged at the front end of the top surface of the right drainage cover (7) and is communicated with the spring groove (8), the pressing block (12) is positioned in the sliding groove (15), the bottom end of the baffle plate (13) is fixedly arranged on the top surface of the right drainage cover (7) and covers the sliding groove (15) and the pressing block (12), the top surfaces of the left drainage cover (5) and the right drainage cover (7) are provided with drainage holes (14) which are symmetrical and communicated with each other, and the connecting block (10) is positioned in the connecting groove (11).

4. A drainage device for roads according to claim 2, wherein: mounting groove (16) have been seted up to the inner wall both sides that are located the position of drainage well (1), fixed mounting's dog (6) are located in the middle of mounting groove (16) on the bottom on two sides about left side drainage lid (5) and right drainage lid (7), the notch height of mounting groove (16) will be greater than the height of left side drainage lid (5) and right drainage lid (7).

5. A drainage device for roads according to claim 1, wherein: filter equipment (3) comprise netted filter (20), couple (21), pull ring (22), iron wire rope (23) and solid fixed ring (24), couple (21) fixed mounting is on the left side inner wall of drainage shaft (1), fixed mounting has iron wire rope (23) on pull ring (22), the top surface center fixed mounting of netted filter (20) has solid fixed ring (24), the front end fixed mounting of iron wire rope (23) is on solid fixed ring (24), pull ring (22) movable mounting is on couple (21), four corners department is equipped with round hole (25) of mutual symmetry on the top surface of netted filter (20).

6. A drainage device for roads according to claim 1, wherein: bearing device (4) comprise fixed block (17), bracing piece (18) and bearing spring (19), fixed block (17) fixed mounting is on the inner wall of drainage shaft (1), the bottom fixed mounting of bracing piece (18) is on the top surface of fixed block (17), movable mounting has bearing spring (19) on the pole body of bracing piece (18), the bottom fixed mounting of bearing spring (19) is on fixed block (17), top fixed mounting is on the bottom surface of netted filter (20), the top of bracing piece (18) is arranged in round hole (25).