CN213328526U

CN213328526U - Drainage channel for urban drainage

Info

Publication number: CN213328526U
Application number: CN202022105618.8U
Authority: CN
Inventors: 徐海彬; 刘然顺
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-23
Filing date: 2020-09-23
Publication date: 2021-06-01
Anticipated expiration: 2030-09-23

Abstract

The utility model discloses a drainage channel for urban drainage, including road bed and installation device, the inner wall of road bed is provided with the escape canal, the first filter screen of top fixedly connected with in escape canal, the top of first filter screen is provided with the apron, the water inlet has been seted up to the inner wall of apron, the bottom outer wall fixedly connected with second spring of first filter screen, the one end fixedly connected with second movable rod of first filter screen is kept away from to the second spring. Through buoyancy effect lower buoyancy ball and buoyancy board upward movement, because the slope setting of buoyancy board both sides, rivers flow through the buoyancy board to the space of both sides, avoid rivers to pile up in a space, influence drainage effect, this device filters the rubbish of aquatic through first filter screen and second filter screen, through the combined setting of devices such as buoyancy board, buoyancy ball, can shunt when making the rainwater flow into in the escape canal, the irrigation canals and ditches drainage ability of avoiding the mid portion is weak, cause piling up of rainwater.

Description

Drainage channel for urban drainage

Technical Field

The utility model belongs to the technical field of the escape canal, concretely relates to escape canal for urban drainage.

Background

The drainage channel is mainly used for draining water after raining in a city, so that flood disasters caused by water accumulation are avoided, and usually, rainwater flows to a low position from a high position in a gathering way and flows into the ground such as a river channel through the drainage channel; in general, a drainage channel is provided on both sides of a road or at an outer end of a street, and water is drained after blocking garbage by a lower water channel cover at the outer end, so that water flow in a place such as a middle section of a curb or a square needs to be drained through a sewer on a roadside after being accumulated due to the smoothness of a road.

Based on the foregoing, the inventor discovers that current drainage channel is inconvenient to be fixed and dismantles to extravagant workman's time reduces work efficiency, and the curb interlude drainage capability commonly used is weak, and the mode that the water inlet was seted up to the each point is discharged water, and is inefficient, deposits water easily, often can't in time discharge away catchmenting when meetting heavy rain, causes the phenomenon that road surface water flooded, seriously influences the normal traffic of road, has brought very big puzzlement for people's trip in rainy day.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drainage channel for urban drainage to propose the current drainage channel for urban drainage in solving above-mentioned background art in the use, because some drainage channels are inconvenient to be fixed and dismantle, deposit water easily, thereby reduce work efficiency, cause the problem of road surface water logging.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a drainage channel for urban drainage, includes road bed and installation device, the inner wall of road bed is provided with the escape canal, the first filter screen of top fixedly connected with in escape canal, the top of first filter screen is provided with the apron, the water inlet has been seted up to the inner wall of apron, the bottom outer wall fixedly connected with second spring of first filter screen, the one end fixedly connected with second movable rod of first filter screen is kept away from to the second spring, the one end fixedly connected with buoyancy board of second spring is kept away from to the second movable rod.

The mounting device comprises an insertion rod, a first movable rod is slidably connected to the inner wall of the insertion rod, a clamping rod is fixedly connected to the outer wall of one side of the insertion rod, a clamping groove is formed in the outer wall of one side of the first movable rod, a first spring is fixedly connected between the outer wall of one side of the first movable rod and the inner wall of one side of the insertion rod, and a clamping block is fixedly connected to the outer wall of one side of the first movable rod.

Preferably, the outer walls of the two sides of the drainage ditch are communicated with a shunt pipe.

Preferably, the outer wall of the clamping rod is clamped with the inner wall of the clamping groove.

Preferably, the outer wall of one side of the insertion rod is provided with a movable hole matched with the clamping block, and the outer wall of the clamping block is clamped with the inner wall of the roadbed.

Preferably, the outer wall of the bottom of the buoyancy plate is fixedly connected with a buoyancy ball, and the outer walls of the two ends of the buoyancy plate are obliquely arranged.

Preferably, the inner wall of the first filter screen is inserted with a second filter screen.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through pegging graft the preliminary installation that realizes the escape canal at the inner wall of road bed with the inserted bar, promote first movable rod to one side, make the fixture block of first movable rod one side outer wall pass the movable hole, with the road bed joint, thereby realize the further fixed of escape canal, when needs are dismantled, with first movable rod to the direction motion of being close to the kelly, make fixture block and road bed separation, make kelly and draw-in groove joint, extract the inserted bar can, this device has made things convenient for the installation and the dismantlement to the escape canal, the installation dismantlement time of workman has been saved, and the work efficiency is improved, and the practicability is realized.

2. Divide into different spaces through the second filter screen with the escape canal, the rainwater passes through the water inlet and gets into the escape canal, when water in a set of escape canal is more, buoyancy ball and buoyancy board upward movement under the effect of buoyancy, because the slope setting of buoyancy board both sides, rivers flow to the space of both sides through the buoyancy board, avoid rivers to pile up in a space, cause piling up of rivers, influence drainage effect, this device filters the rubbish of aquatic through first filter screen and second filter screen, through the buoyancy board, the joint setting of devices such as buoyancy ball, can shunt when making the rainwater flow in the escape canal, the irrigation canal drainage ability of avoiding the mid portion is weak, cause piling up of rainwater.

Drawings

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

FIG. 2 is a schematic structural view of the installation device of the present invention;

fig. 3 is the utility model discloses a drainage ditch department structure schematic diagram.

In the figure: 1. a roadbed; 2. a drainage canal; 3. a shunt tube; 4. a first filter screen; 5. a cover plate; 6. a water inlet; 7. a mounting device; 71. a plug rod; 72. a first movable bar; 73. a clamping rod; 74. a card slot; 75. a first spring; 76. a clamping block; 77. a movable hole; 8. a second spring; 9. a second movable bar; 10. a buoyancy plate; 11. a buoyant ball; 12. and a second filter screen.

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. 1-3, the present invention provides a technical solution: the utility model provides a drainage channel for urban drainage, including road bed 1 and installation device 7, the inner wall of road bed 1 is provided with drainage canal 2, the first filter screen 4 of top fixedly connected with of drainage canal 2, the top of first filter screen 4 is provided with apron 5, water inlet 6 has been seted up to the inner wall of apron 5, the bottom outer wall fixedly connected with second spring 8 of first filter screen 4, second spring 8 plays the effect of connecting, the space of buffering is provided for the up-and-down motion of second movable rod 9, the one end fixedly connected with second movable rod 9 of first filter screen 4 is kept away from to second spring 8, the one end fixedly connected with buoyancy plate 10 of second spring 8 is kept away from to second movable rod 9.

In this embodiment, this device filters the rubbish of aquatic through first filter screen 4 and second filter screen 12, during raining, the rainwater can get into in escape canal 2 through different water inlets 6, divide into different spaces with escape canal 2 through second filter screen 12, the rainwater gets into escape canal 2 through water inlet 6, when the water in a set of escape canal 2 is more, buoyancy ball 11 and buoyancy board 10 move upwards under the effect of buoyancy, because the slope setting of buoyancy board 10 both sides, rivers flow to the space of both sides through buoyancy board 10, avoid rivers to pile up in a space, cause piling up of rivers, influence drainage effect.

The mounting device 7 comprises an insertion rod 71, a first movable rod 72 is slidably connected to the inner wall of the insertion rod 71, a clamping rod 73 is fixedly connected to the outer wall of one side of the insertion rod 71, a clamping groove 74 is formed in the outer wall of one side of the first movable rod 72, a first spring 75 is fixedly connected between the outer wall of one side of the first movable rod 72 and the inner wall of one side of the insertion rod 71, the first spring 75 is arranged to play a role in connection with the first movable rod 72, and a clamping block 76 is fixedly connected to the outer wall of one side of the first movable rod 72.

In this embodiment, through pegging graft pole 71 and realizing the initial installation of escape canal 2 at the inner wall of road bed 1, promote first movable rod 72 to one side, make the fixture block 76 of first movable rod 72 one side outer wall pass activity hole 77, with road bed 1 joint, thereby realize the further fixed of escape canal 2, when needs are dismantled, with first movable rod 72 to the direction motion that is close to card pole 73, make fixture block 76 and road bed 1 separate, make card pole 73 and draw-in groove 74 joint, it can to extract grafting pole 71.

Specifically, the outer walls of two sides of the drainage channel 2 are communicated with a shunt pipe 3.

In this embodiment, through the setting of shunt tubes 3, when the water in drainage ditch 2 is more, shunt tubes 3 carry out the reposition of redundant personnel, alleviate the pressure in drainage ditch 2.

Specifically, the outer wall of the locking rod 73 is locked with the inner wall of the locking groove 74.

In this embodiment, the first movable rod 72 is fixed by the snap-fit arrangement.

Specifically, the outer wall of one side of the insertion rod 71 is provided with a movable hole 77 matched with the fixture block 76, and the outer wall of the fixture block 76 is clamped with the inner wall of the roadbed 1.

In this embodiment, through the setting of activity hole 77, make things convenient for the activity of fixture block 76, fixture block 76 and roadbed 1's joint carries out further joint to drainage canal 2.

Specifically, the outer wall of the bottom of the buoyancy plate 10 is fixedly connected with a buoyancy ball 11, and the outer walls of the two ends of the buoyancy plate 10 are arranged in an inclined manner.

In this embodiment, the buoyancy ball 11 drives the buoyancy plate 10 to ascend, and the buoyancy plate 10 is inclined such that water flows to both sides.

Specifically, the inner wall of the first filter screen 4 is inserted with a second filter screen 12.

In the embodiment, the garbage is further intercepted by the arrangement of the second filter screen 12, and meanwhile, the inserted arrangement facilitates the cleaning of the second filter screen 12.

The utility model discloses a theory of operation and use flow: when the movable fixing device is used, the insertion rod 71 is inserted into the inner wall of the roadbed 1 to realize initial installation of the drainage channel 2, the first movable rod 72 is pushed to one side, the fixture block 76 on the outer wall of one side of the first movable rod 72 penetrates through the movable hole 77 and is clamped with the roadbed 1, so that the drainage channel 2 is further fixed, when the movable fixing device needs to be detached, the first movable rod 72 moves towards the direction close to the fixture rod 73, the fixture block 76 is separated from the roadbed 1, the fixture rod 73 is clamped with the clamping groove 74, and the insertion rod 71 is pulled out; this device filters the rubbish of aquatic through first filter screen 4 and second filter screen 12, during raining, the rainwater can get into in the escape canal 2 through different water inlets 6, divide into different spaces with escape canal 2 through second filter screen 12, the rainwater gets into escape canal 2 through water inlet 6, when the water in a set of escape canal 2 is more, buoyancy ball 11 and buoyancy board 10 move upwards under the effect of buoyancy, because the slope setting of buoyancy board 10 both sides, rivers flow to the space of both sides through buoyancy board 10, avoid rivers to pile up in a space, cause piling up of rivers, influence drainage effect.

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. A drainage channel for urban drainage, comprising a roadbed (1) and mounting means (7), characterized in that: the inner wall of the roadbed (1) is provided with a drainage channel (2), the top of the drainage channel (2) is fixedly connected with a first filter screen (4), the top of the first filter screen (4) is provided with a cover plate (5), the inner wall of the cover plate (5) is provided with a water inlet (6), the outer wall of the bottom of the first filter screen (4) is fixedly connected with a second spring (8), one end of the second spring (8) far away from the first filter screen (4) is fixedly connected with a second movable rod (9), and one end of the second movable rod (9) far away from the second spring (8) is fixedly connected with a buoyancy plate (10);

the mounting device (7) comprises an insertion rod (71), the inner wall of the insertion rod (71) is connected with a first movable rod (72) in a sliding mode, one outer wall of one side of the insertion rod (71) is fixedly connected with a clamping rod (73), one outer wall of one side of the first movable rod (72) is provided with a clamping groove (74), a first spring (75) is fixedly connected between one outer wall of one side of the first movable rod (72) and one inner wall of one side of the insertion rod (71), and one outer wall of one side of the first movable rod (72) is fixedly connected with a clamping block (76).

2. A drain channel for urban drainage according to claim 1, wherein: the outer walls of two sides of the drainage ditch (2) are communicated with a shunt pipe (3).

3. A drain channel for urban drainage according to claim 1, wherein: the outer wall of the clamping rod (73) is clamped with the inner wall of the clamping groove (74).

4. A drain channel for urban drainage according to claim 1, wherein: the outer wall of one side of the insertion rod (71) is provided with a movable hole (77) matched with the fixture block (76), and the outer wall of the fixture block (76) is clamped with the inner wall of the roadbed (1).

5. A drain channel for urban drainage according to claim 1, wherein: the bottom outer wall fixedly connected with buoyancy ball (11) of buoyancy board (10), the both ends outer wall of buoyancy board (10) sets up for the slope.

6. A drain channel for urban drainage according to claim 1, wherein: and a second filter screen (12) is inserted into the inner wall of the first filter screen (4).