CN216766134U

CN216766134U - Urban rainwater drainage initial rainwater runoff pollution control integrated facility

Info

Publication number: CN216766134U
Application number: CN202220507140.8U
Authority: CN
Inventors: 卢言杰; 杨龙胜
Original assignee: Third Engineering Co Ltd Of Cccc Fourth Highway Engineering Co ltd
Current assignee: China Communications Construction Group Sixth Engineering Co ltd
Priority date: 2022-03-09
Filing date: 2022-03-09
Publication date: 2022-06-17
Anticipated expiration: 2032-03-09

Abstract

The utility model discloses an integrated facility for controlling pollution of initial rainwater runoff at an urban rainwater drainage outlet, which comprises an environment-friendly sewage intercepting rainwater outlet arranged on the ground surface, wherein a second slot and a filter plate are arranged in the environment-friendly sewage intercepting rainwater outlet, the filter plate is provided with a mounting box, a ball bearing is arranged on the mounting box, a screw rod is arranged in the ball bearing, a moving column is arranged on the screw rod, the environment-friendly sewage intercepting rainwater outlet is provided with a placing groove, the placing groove is provided with a first slot, a grating cover is placed on the placing groove, third slots are arranged on the left side and the right side of the grating cover in a penetrating manner, a limiting mechanism is fixedly arranged at the top of the mounting box, the limiting mechanism is in plug-connection with the first slot and the third slot, the moving column is in plug-connection with the second slot by rotating the screw rod, so that the filter plate can be conveniently mounted and dismounted, and the moving column can be accurately aligned with the second slot by a correlation type photoelectric switch and an indicator lamp, thereby conveniently installing, reducing the school time, improving work efficiency.

Description

Urban rainwater drainage initial rainwater runoff pollution control integrated facility

Technical Field

The utility model relates to the field of urban rainwater drainage, in particular to an integrated facility for controlling runoff pollution of initial rainwater of an urban rainwater drainage outlet.

Background

The urban road gutter inlet is a water inlet structure for collecting rainwater on the ground by a drainage pipeline. A well with a water inlet grate (iron or reinforced concrete). The rainwater inlet is connected with the road surface water collected by the street ditch through a connecting pipe (connecting pipe). The rain inlet is arranged at the street ditch, and the distance between the rain inlets is determined according to the road surface and the rainfall condition. The gutter inlet has two types, namely a flat type and a side type. The flat stone is arranged along the street ditch, so that the water inlet speed is high, and the water inlet is easy to damage when bearing the load of wheels; the side type is arranged along the kerbstone of the street ditch, water enters from the side direction, the water inlet speed is slower than that of the flat type, but the side type can not directly bear the rolling of wheels.

Through retrieval, the authorization notice number CN214005811U discloses a sponge urban rainwater runoff control system, which comprises an environment-friendly sewage interception rainwater inlet, a sand setting infiltration overflow well, an infiltration channel, a sand setting diversion well, a rainwater collecting pool and an integrated equipment room, and is characterized in that a water outlet of the environment-friendly sewage interception rainwater inlet is connected with the sand setting infiltration overflow well; the surface of the sand setting infiltration overflow well is provided with a plurality of water penetration round holes which are arranged in order, the bottom of the sand setting infiltration overflow well is provided with a water inlet and a water outlet, and the water outlet is connected with an infiltration channel; the infiltration channel is formed by splicing a plurality of infiltration channel monomers, and a water outlet is connected with the sand setting diversion well; the sand setting diversion well is provided with two water inlets, a water outlet and a waste flow port, and the water outlet is connected with a rainwater collecting pool; the rainwater collecting pool is formed by combining a plurality of PP rainwater modules and internally provided with a rainwater lifting pump; an ultraviolet sterilizer and a full-automatic filter are arranged in the integrated equipment room and are connected in series through a pipeline.

However, most of filter plates installed in the existing environment-friendly sewage interception rainwater port are fixed and are difficult to detach, the operation is time-consuming and labor-consuming, the grid cover is generally only placed above the grid cover and is not fixed, and therefore the grid cover is easy to separate from the grid cover, and therefore an integrated facility for controlling rainwater runoff pollution at the initial stage of the urban rainwater drainage port is designed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an integrated facility for controlling the initial rainwater runoff pollution of an urban rainwater drainage outlet so as to solve the technical problem.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides an urban rainwater arranges mouthful initial stage rainwater runoff pollution control integration facility, includes the environmental protection that sets up on the earth's surface and cuts dirty inlet for stom water, all be provided with the second slot on the environmental protection cuts dirty inlet for stom water left and right sides inner wall, the environmental protection cuts dirty inlet for stom water inside and is provided with the filter plate, the filter plate top has set firmly the mounting box, run through on the mounting box and set firmly ball bearing, ball bearing inside has set firmly the screw rod, threaded connection has the removal post on the screw rod, the cover is equipped with the seal cover on the removal post, remove the post and peg graft with the second slot, environmental protection cuts dirty inlet for stom water top left and right sides and is provided with the standing groove, two all be provided with first slot on the standing groove opposite face, the grid lid has been placed on the standing groove, the grid lid left and right sides all runs through and is provided with the third slot, the mounting box top has set firmly stop gear, stop gear and first slot, The third slot is inserted.

Preferably, a handle is fixedly arranged at the top of the filter plate.

Preferably, all install correlation formula photoelectric switch on the opposite face of removal post and second slot, the mounting box top has set firmly the translucent cover, the inside pilot lamp that is provided with of translucent cover, pilot lamp and mounting box rigid coupling, pilot lamp and correlation formula photoelectric switch electric connection.

Preferably, stop gear includes bracing piece, installation pipe, fly leaf, spring, inserted bar, bracing piece and mounting box rigid coupling, the installation pipe has set firmly at the bracing piece top, the inside sliding connection of installation pipe has the fly leaf, run through on the fly leaf and set firmly the inserted bar, the one end that the inserted bar is close to first slot extends to the installation outside of tubes side and pegs graft with third slot, first slot, the one end that first slot was kept away from to the inserted bar extends to the installation outside of tubes side, the installation intraduct is provided with the spring, the spring housing is established on the inserted bar.

Preferably, the inserted rod is T-shaped.

Preferably, one end of the spring is fixedly connected with the movable plate, and the other end of the spring is fixedly connected with the mounting pipe.

The utility model has the beneficial effects that:

1. the movable column is inserted into the second slot by rotating the screw rod, so that the filter plate is convenient to mount and dismount, and the movable column can be accurately aligned to the second slot by the correlation type photoelectric switch and the indicator lamp, so that the movable column is convenient to mount, the alignment time is reduced, and the working efficiency is improved.

2. Through stop gear, can effectually carry on spacingly to the grid lid, avoid the grid lid to shift out the standing groove, strengthen its fastness, and easy operation is convenient, the convenient dismantlement.

Drawings

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

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

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

FIG. 4 is a schematic view of the connection of the spacing mechanism of the present invention with the grid cover;

FIG. 5 is an enlarged view of the section C of FIG. 4 according to the present invention;

reference numerals: 1. the earth surface; 2. a grid cover; 3. filtering the plate; 4. a handle; 5. an environment-friendly sewage intercepting gutter inlet; 6. a first slot; 7. a rod is inserted; 8. a screw; 9. a ball bearing; 10. a transparent cover; 11. an indicator light; 12. a support bar; 13. a sealing sleeve; 14. moving the column; 15. a correlation type photoelectric switch; 16. a second slot; 17. mounting a box; 18. inserting a rod; 19. a spring; 20. installing a pipe; 21. a movable plate; 22. a third slot; 23. and (6) placing the groove.

Detailed Description

In order to make the technical means, the original characteristics, the achieved purposes and the effects of the utility model easily understood, the utility model is further described below with reference to the specific embodiments and the attached drawings, but the following embodiments are only the preferred embodiments of the utility model, and not all embodiments. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention.

Specific embodiments of the present invention are described below with reference to the accompanying drawings.

As shown in fig. 1-5, an integrated facility for controlling initial rainwater runoff pollution of an urban rainwater drainage outlet comprises an environment-friendly sewage intercepting rainwater port 5 arranged on a ground surface 1, second slots 16 are arranged on the inner walls of the left side and the right side of the environment-friendly sewage intercepting rainwater port 5, a filter plate 3 is arranged inside the environment-friendly sewage intercepting rainwater port 5, a mounting box 17 is fixedly arranged on the top of the filter plate 3, a ball bearing 9 is fixedly arranged on the mounting box 17 in a penetrating manner, a screw 8 is fixedly arranged inside the ball bearing 9, a movable column 14 is connected to the screw 8 in a threaded manner, a sealing sleeve 13 is sleeved on the movable column 14, the movable column 14 is inserted into the second slot 16, placing slots 23 are arranged on the left side and the right side of the top of the environment-friendly sewage intercepting rainwater port 5, first slots 6 are arranged on the opposite surfaces of the two placing slots 23, a grid cover 2 is arranged on the placing slot 23, third slots 22 are arranged on the left side and the right side of the grid cover 2 in a penetrating manner, a limiting mechanism is fixedly arranged on the top of the mounting box 17, the limiting mechanism is inserted into the first slot 6 and the third slot 22, the handle 4 is fixedly arranged at the top of the filter plate 3, the opposite surfaces of the moving column 14 and the second slot 16 are respectively provided with the opposite type photoelectric switch 15, the top of the mounting box 17 is fixedly provided with the transparent cover 10, the transparent cover 10 is internally provided with the indicator light 11, the indicator light 11 is fixedly connected with the mounting box 17, and the indicator light 11 is electrically connected with the opposite type photoelectric switch 15;

when the device is used specifically, the filter plate 3 is placed inside the environment-friendly sewage intercepting gutter inlet 5, the correlation type photoelectric switches 15 on the movable column 14 move downwards continuously along with the continuous downward movement of the filter plate 3, when the correlation type photoelectric switches 15 move downwards to a specified position, the two correlation type photoelectric switches 15 perform correlation, so that the indicator lamp 11 is lightened, the movable column 14 reaches the specified position, the screw 8 can be rotated, the screw 8 drives the movable column 14 to be close to the second slot 16, the movable column 14 is inserted into the second slot 16, and the installation of the filter plate 3 is realized;

the limiting mechanism comprises a supporting rod 12, a mounting pipe 20, a movable plate 21, a spring 19 and an inserting rod 187, wherein the supporting rod 12 is fixedly connected with the mounting box 17, the mounting pipe 20 is fixedly arranged at the top of the supporting rod 12, the movable plate 21 is slidably connected inside the mounting pipe 20, the inserting rod 187 is fixedly arranged on the movable plate 21 in a penetrating manner, one end of the inserting rod 187, which is close to the first slot 6, extends to the outer side of the mounting pipe 20 to be spliced with the third slot 22 and the first slot 6, one end of the inserting rod 187, which is far away from the first slot 6, extends to the outer side of the mounting pipe 20, the spring 19 is arranged inside the mounting pipe 20, the spring 19 is sleeved on the inserting rod 187, the inserting rod 187 is T-shaped, one end of the spring 19 is fixedly connected with the movable plate 21, the other end of the spring 19 is fixedly connected with the mounting pipe 20, then, the grid cover 2 is placed in the placing groove 23, the mounting pipe 20 is also positioned inside the grid cover 2, the inserting rod 187 on the mounting pipe 20 is released, and the inserting rod 187 on the mounting pipe 20 is enabled to be fixedly connected with the first slot 6, The third slot 22 is inserted, so that the grid cover 2 is fixed, and the stability of the grid cover 2 is ensured.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an urban rainwater drainage initial stage rainfall runoff pollution control integration facility, includes environmental protection that sets up on earth's surface (1) and cuts dirty inlet for stom water (5), its characterized in that: the environment-friendly sewage intercepting gutter inlet comprises an environment-friendly sewage intercepting gutter inlet (5), wherein second slots (16) are formed in the inner walls of the left side and the right side of the environment-friendly sewage intercepting gutter inlet (5), a filter plate (3) is arranged inside the environment-friendly sewage intercepting gutter inlet (5), a mounting box (17) is fixedly arranged at the top of the filter plate (3), a ball bearing (9) is fixedly arranged on the mounting box (17) in a penetrating manner, a screw rod (8) is fixedly arranged inside the ball bearing (9), a movable column (14) is connected to the screw rod (8) in a threaded manner, a sealing sleeve (13) is sleeved on the movable column (14), the movable column (14) is spliced with the second slots (16), placing grooves (23) are formed in the left side and the right side of the top of the environment-friendly sewage intercepting gutter inlet (5), two grating placing grooves (23) are formed in the opposite surfaces, first slots (6) are formed in the opposite surfaces of the grating placing grooves (23), grating covers (2) are placed on the left side and right side of the grating covers (2) and left side and right side, the top of the mounting box (17) is fixedly provided with a limiting mechanism which is spliced with the first slot (6) and the third slot (22).

2. The integrated facility for controlling pollution of initial rainwater runoff of an urban rainwater drainage port according to claim 1, wherein: the top of the filter plate (3) is fixedly provided with a handle (4).

3. The integrated facility for controlling pollution of initial rainwater runoff of an urban rainwater drainage port according to claim 1, wherein: move and all install correlation formula photoelectric switch (15) on the opposite face of post (14) and second slot (16), mounting box (17) top has set firmly translucent cover (10), translucent cover (10) inside is provided with pilot lamp (11), pilot lamp (11) and mounting box (17) rigid coupling, pilot lamp (11) and correlation formula photoelectric switch (15) electric connection.

4. The integrated facility for controlling pollution of initial rainwater runoff of an urban rainwater drainage port according to claim 1, wherein: stop gear includes bracing piece (12), installation pipe (20), fly leaf (21), spring (19), inserted bar (18), bracing piece (12) and mounting box (17) rigid coupling, bracing piece (12) top has set firmly installation pipe (20), installation pipe (20) inside sliding connection has fly leaf (21), run through on fly leaf (21) and set firmly inserted bar (18), the one end that inserted bar (18) are close to first slot (6) extends to installation pipe (20) outside and is pegged graft with third slot (22), first slot (6), the one end that first slot (6) were kept away from to inserted bar (18) extends to the installation pipe (20) outside, installation pipe (20) inside is provided with spring (19), spring (19) cover is established on inserted bar (18).

5. The integrated facility for controlling pollution of initial rainwater runoff of an urban rainwater drainage port according to claim 4, wherein: the inserted bar (18) is T-shaped.

6. The integrated facility for controlling pollution of initial rainwater runoff of an urban rainwater drainage port according to claim 4, wherein: one end of the spring (19) is fixedly connected with the movable plate (21), and the other end of the spring (19) is fixedly connected with the mounting pipe (20).