CN218233641U

CN218233641U - Rainwater collection device for road and bridge

Info

Publication number: CN218233641U
Application number: CN202221812685.6U
Authority: CN
Inventors: 李向南
Original assignee: Hebei Shuntai Road And Bridge Co ltd
Current assignee: Hebei Shuntai Road And Bridge Co ltd
Priority date: 2022-07-13
Filing date: 2022-07-13
Publication date: 2023-01-06
Anticipated expiration: 2032-07-13

Abstract

The utility model discloses a rainwater collection device of road and bridge belongs to rainwater collection technical field, including filtering the shell, the bottom of filtering the shell is connected with collects the shell, and filters the top of shell and seted up and connect the liquid mouth, connect the interior week of liquid mouth to be equipped with the rotor plate that can rotate, one side intercommunication of filtering the shell has and connects miscellaneous case, and filters the interior week slope of shell and install the filter, first rotation of filtering the interior week of shell is connected with the connecting rod, and the periphery of connecting rod is connected with a plurality of connection blades, the interior week lower half rotation of filtering the shell is connected with from the bull stick, and all is equipped with the brush board from the both sides of bull stick. This rainwater collection device of road and bridge, through the slope design of scrubbing and the filter of brush board, not only can the jam of filter that significantly reduces, and under the weather condition of non-rainwater, can block outside impurity.

Description

Rainwater collection device for road and bridge

Technical Field

The utility model belongs to the technical field of the rainwater is collected, concretely relates to road and bridge's rainwater collection device.

Background

The rainwater collection is completely called as a rainwater collection and utilization system, which means that rainfall runoff collected from hardened earth surfaces of building roofs, roads, squares and the like is collected and utilized, and is accumulated through channels such as collection, water delivery, water purification, storage and the like, and rainwater is collected to provide rainwater supply for greening, landscape water bodies, washing and underground water sources, so that the purposes of comprehensively utilizing rainwater resources and saving water are achieved.

Road bridge also can use rainwater collection device to carry out the collection of rainwater in delivery port department when rainy day weather, because road bridge's foreign particles dust is more, rainwater collection device simultaneously when collecting the rainwater, generally can use the filter screen to carry out prefiltration, and this has led to the filter screen to be blockked up by the foreign particles on the road bridge very easily.

Therefore, in view of the current situation, it is urgently needed to design and produce a rainwater collecting device for roads and bridges so as to meet the requirements of practical use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a road and bridge's rainwater collection device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a road and bridge's rainwater collection device, is including crossing the filter shell, the bottom of crossing the filter shell is connected with the collection shell, and crosses the top of filter shell and seted up and connect the liquid mouth, connect the interior week of liquid mouth to be equipped with the rotor plate that can rotate, the one side intercommunication of crossing the filter shell has and connects miscellaneous case, and crosses the interior week slope of filter shell and install the filter, it is connected with the connecting rod to cross first rotation of week in the filter shell, and the periphery of connecting rod is connected with a plurality of connection blades, the lower half rotation of crossing interior week in the filter shell is connected with from the bull stick, and all is equipped with the brush board from the both sides of bull stick.

Preferably, the two sides of the periphery of the rotation rod are connected with telescopic sleeves, and the inner peripheries of the telescopic sleeves are in joggle joint with telescopic rods.

Preferably, one end of the telescopic rod, far away from the telescopic sleeve, is connected with the brush plate, and a compression spring is arranged between the other end of the telescopic rod and the inner circumference of the telescopic sleeve.

Preferably, the periphery of one end of the connecting rod is connected with a driving fluted disc, and the periphery of one end of the rotating rod, which is close to the driving fluted disc, is linked with a driven fluted disc meshed with the driving fluted disc.

Preferably, one side of the rotating plate is set to be an arc surface, and the center of the arc surface end of the rotating plate is provided with a center rod with two ends penetrating through the filter shell.

Preferably, the two ends of the central rod are rotatably connected with the filtering shell through bearings, and the two sides of the central rod are both provided with spring shells fixedly connected with the filtering shell.

Preferably, two ends of the central rod respectively penetrate through the corresponding spring shells and are provided with hook grooves, and torsion springs are arranged inside the spring shells.

The utility model discloses a technological effect and advantage:

when water flows in, impulsive force is formed on the connecting blades, and through the meshing of the driving fluted disc and the driven fluted disc, the connecting rod can rotate when rotating, so that hydraulic transmission is further realized, the use of electric appliances is avoided, the manufacturing and maintenance cost is saved, and meanwhile, water resources are fully utilized;

the rotation of the rotating rod and the matching of the telescopic sleeve and the telescopic rod enable the brush plate to scrub and throw impurities in the central area of the filter plate to the impurity receiving box, meanwhile, the impurities can flow to the impurity receiving box through the inclined design of the filter plate, the residual impurity particles on the filter plate can be further greatly reduced, and the blocking situation can be greatly reduced;

the design that the spring restoring force of the torsion spring is rotationally connected with the central rod can enable the rotating plate to have the functions of forced rotation and automatic homing, and further can block external impurities under the condition of non-rainwater weather;

this rainwater collection device of road and bridge, through the slope design of scrubbing and the filter of brush board, not only can the jam of filter that significantly reduces, and under the weather condition of non-rainwater, can block outside impurity.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following descriptions are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

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

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 2 according to the present invention;

fig. 4 is an enlarged view of a portion B of fig. 2 according to the present invention;

fig. 5 is a cross-sectional view of the spring case of the present invention.

Description of reference numerals:

1. a filter shell; 2. collecting shells; 3. a liquid receiving port; 4. a rotating plate; 5. an impurity receiving box; 6. a filter plate; 7. a connecting rod; 8. connecting the blades; 9. a self-rotating rod; 10. a spring case; 11. a plugging plate;

21. brushing the board; 22. a telescopic sleeve; 23. a telescopic rod; 24. a compression spring;

31. a driving fluted disc; 32. a driven fluted disc;

41. a center pole; 42. a torsion spring.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in figure 1, in order to realize liquid storage and drainage, the bottom of the filter shell 1 is connected with a collection shell 2, the collection shell 2 is communicated with the filter shell 1, and the lower half part of the collection shell 2 is communicated with a liquid outlet.

As shown in fig. 1, 2, 4 and 5, in order to automatically rotationally drive the rotary plate 4, a liquid receiving port 3 is formed at the top of the filter housing 1, and the rotary plate 4 is rotatably provided on the inner periphery of the liquid receiving port 3;

one side of the rotating plate 4 is provided with an arc surface, the rotating plate 4 can conveniently rotate due to the design of the arc surface, and the center of the arc surface end of the rotating plate 4 is provided with a central rod 41, two ends of which penetrate through the filtering shell 1;

two ends of the central rod 41 are rotatably connected with the filter shell 1 through bearings, both sides of the central rod 41 are provided with spring shells 10 fixedly connected with the filter shell 1, and the outer sides of the spring shells 10 are provided with plugging plates 11;

two ends of the central rod 41 respectively penetrate through the corresponding spring shells 10 and are provided with hook grooves, and torsion springs 42 are arranged inside the spring shells 10;

one end of the inner ring of the torsion spring 42 is designed into a hook shape and is fixedly connected with the hook groove position, and the other end of the torsion spring 42 is adhered with the inner circumference of the spring shell 10.

As shown in fig. 2, in order to play a role of hydraulic transmission, the upper half part of the inner periphery of the filter shell 1 is rotatably connected with a connecting rod 7, the outer periphery of the connecting rod 7 is connected with a plurality of connecting blades 8, and the lower half part of the inner periphery of the filter shell 1 is rotatably connected with a self-rotating rod 9;

the connecting blades 8 are distributed in an annular array by taking the connecting rod 7 as a center, the connecting rod 7 and one side of the edge of the liquid receiving port 3 are positioned on the same straight line, so that when water enters, the water falls onto the connecting blades 8, the connecting blades 8 are urged to rotate, and the connecting rod 7 can further rotate;

the periphery of one end of the connecting rod 7 is connected with a driving fluted disc 31, the periphery of one end of the rotating rod 9 close to the driving fluted disc 31 is connected with a driven fluted disc 32, and the driven fluted disc 32 is meshed with the driving fluted disc 31.

As shown in fig. 2, one side of the filter shell 1 is communicated with a impurity receiving box 5, a filter plate 6 is obliquely arranged on the inner circumference of the filter shell 1, a plurality of filter holes are arranged on the filter plate 6, and brush plates 21 are arranged on two sides of the rotation rod 9;

the bottom of the inner periphery of the impurity receiving box 5 is conical, the bottom of the impurity receiving box 5 is provided with an impurity outlet, and the inner periphery of the impurity outlet is provided with a matched seal plug;

the two sides of the outer periphery of the rotating rod 9 are connected with telescopic sleeves 22, the inner peripheries of the telescopic sleeves 22 are in tenon joint with telescopic rods 23, and one ends, located at the inner periphery of the telescopic sleeves 22, of the telescopic rods 23 are provided with stop blocks;

one end of the telescopic rod 23 far away from the telescopic sleeve 22 is connected with the brush plate 21, and a compression spring 24 is arranged between the other end of the telescopic rod 23 and the inner circumference of the telescopic sleeve 22;

the elastic restoring force of the compression spring 24 enables the telescopic rod 23 to contract, so that the brush plate 21 can rotate and brush the filter plate 6.

The mounting, connecting and connecting modes can be selected from fasteners, bonding or welding and the like.

The working principle is as follows:

when the rainwater collecting device for the road and the bridge needs to be used, the device body is placed at a water outlet of the road or the bridge, and the liquid receiving port 3 is made to correspond to the water outlet, so that the rainwater collecting device can be used;

in rainy days, when the water falls from the water outlet to the rotating plate 4, the water can generate impulsive force, the water impacts the rotating plate 4 to rotate so as to twist the torsion spring 42 and enable the water to fall to the liquid receiving port 3;

the water falls onto the connecting blades 8 from the liquid receiving port 3, drives the connecting rod 7 to rotate, and enables the driving fluted disc 31 to drive the driven fluted disc 32 to rotate, and further enables the rotation rod 9 to rotate;

when the rotation rod 9 rotates, the expansion rod 23 moves through the elastic restoring force of the compression spring 24, so that the brush plate 21 can brush impurities on the top of the filter plate 6;

in the brushing process, impurities can move towards the impurity receiving box 5 through the inclined design of the filter plate 6 and are collected by the impurity receiving box 5;

the filtered water liquid can be collected by the collecting shell 2, or can be connected with a liquid outlet by a pipeline to discharge the filtered water liquid;

when liquid is not being fed, the rotating plate 4 can be rotated back by the spring restoring force of the torsion spring 42, and the liquid inlet 3 is closed.

Finally, it should be noted that: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention.

Claims

1. The utility model provides a road and bridge's rainwater collection device, is including filtering shell (1), the bottom of filtering shell (1) is connected with collects shell (2), and filters the top of shell (1) and has seted up and connect liquid mouth (3), its characterized in that: connect interior week of liquid mouth (3) to be equipped with rotor plate (4) that can rotate, one side intercommunication of crossing shell (1) has and connects miscellaneous case (5), and crosses the interior week slope of shell (1) and install filter (6), the first rotation of crossing shell (1) interior week is connected with connecting rod (7), and the periphery of connecting rod (7) is connected with a plurality of connection blades (8), the lower half rotation of crossing shell (1) interior week is connected with from bull stick (9), and the both sides of autorotation pole (9) all are equipped with brush board (21).

2. The rainwater collecting device for road and bridge of claim 1, wherein: the two sides of the periphery of the rotating rod (9) are connected with telescopic sleeves (22), and the inner peripheries of the telescopic sleeves (22) are in joggle joint with telescopic rods (23).

3. The rainwater collecting device for road and bridge according to claim 2, wherein: one end of the telescopic rod (23) far away from the telescopic sleeve (22) is connected with the brush plate (21), and a compression spring (24) is arranged between the other end of the telescopic rod (23) and the inner periphery of the telescopic sleeve (22).

4. The rainwater collecting device for road and bridge according to claim 1, wherein: the periphery of connecting rod (7) one end is connected with initiative fluted disc (31), the periphery that is close to initiative fluted disc (31) one end from bull stick (9) links up driven fluted disc (32) with initiative fluted disc (31) meshing.

5. The rainwater collecting device for road and bridge of claim 1, wherein: one side of the rotating plate (4) is set to be an arc surface, and the center of the arc surface end of the rotating plate (4) is provided with a center rod (41) with two ends penetrating through the filtering shell (1).

6. A road and bridge rain water collecting device according to claim 5, wherein: the both ends of well core rod (41) are passed through the bearing and are connected with filtering shell (1) rotation, and the both sides of well core rod (41) all are equipped with and filter shell (1) fixed connection's spring shell (10).

7. The rainwater collecting device for road and bridge of claim 6, wherein: two ends of the central rod (41) penetrate through the corresponding spring shells (10) respectively and are provided with hook grooves, and torsion springs (42) are arranged inside the spring shells (10).