CN219614992U

CN219614992U - Cut-off device for river drain outlet

Info

Publication number: CN219614992U
Application number: CN202320816772.7U
Authority: CN
Inventors: 孙佳
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-13
Filing date: 2023-04-13
Publication date: 2023-09-01
Anticipated expiration: 2033-04-13

Abstract

The utility model discloses a closure device of a river drain outlet, which comprises a drain outlet main body, wherein a closure filtering structure is arranged in the drain outlet main body, and the closure filtering structure comprises: the utility model relates to the technical field of sewage outlets, and discloses an assembly seat, a connecting ring, four strip-shaped openings, four connecting screws, a filter plate, a first driving piece, a rotating plate, two cleaning brushes and a closure assembly, which has the following beneficial effects: this technical scheme adopts filtration that dams, when the operation, carries out the filtration operation through the sewage of filter plate to the drain to when filtering, can remove the removal of sweeping with the impurity that adheres to on the filter plate, and collect the operation, and set up the subassembly that dams in the drain inside, and then when sewage discharge, can carry out shutoff or open the operation to sewage, have characteristics such as the practicality is strong.

Description

Cut-off device for river drain outlet

Technical Field

The utility model relates to the technical field of drain outlets, in particular to a cut-off device of a river drain outlet.

Background

The river water flow path is usually a navigable waterway, the river is divided into five grades, namely a first-stage river, a second-stage river, a third-stage river, a fourth-stage river and a fifth-stage river, but the river drain with the patent number of CN205348361U is provided with a sewage interception device; meanwhile, when suspended matters trapped by the stainless steel separation net reach a certain amount, the stainless steel separation net can be lifted for cleaning, so that the stainless steel separation net is simple and convenient, and the non-woven fabric cover is arranged at the outlet of the sewage draining pipe, so that water splashing can be effectively prevented;

but technical scheme only carries out the filtration operation to the sewage of drain, after the operation a period, filterable impurity can pile up on separating the net, and then can cause the jam of separating the net to cause the jam of drain, need operating personnel to clear up the operation to separating the net this moment, holistic practicality is relatively poor.

Disclosure of Invention

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a cut-off equipment of river course drain, includes the drain main part, drain main part internally mounted has the filtration that intercepts, the filtration that intercepts includes:

the device comprises an assembly seat, a connecting ring, four strip-shaped openings, four connecting screws, a filter plate, a first driving piece, a rotating plate, two cleaning brushes and a shutoff assembly;

the utility model discloses a sewage treatment device, including assembly seat, connecting ring, filter plate, cleaning brush, connecting rod, filter plate drive end, connecting ring install in the assembly seat rear side, four the bar opening is seted up respectively in the connecting ring outside, four connecting screw installs in the outer lateral wall of joining in marriage dirty mouthful main part, the filter plate inlay dress in inside the assembly seat, first drive piece install in the filter plate outside, just the drive piece drive end runs through the filter plate with the rotor plate front end is connected, two the cleaning brush install in rotor plate front end both sides, the subassembly that intercepts install in join in marriage dirty mouthful main part inside.

Preferably, the shutoff assembly comprises: a second driving member and a rotating shutter;

the second driving piece is arranged at the top of the sewage outlet main body, and the driving end of the second driving piece penetrates through the top of the sewage outlet and is connected with the top of the rotary baffle.

Preferably, two arc grooves are formed in the inner sides of the four strip-shaped openings, and the four connecting screws are inserted into the four strip-shaped openings.

Preferably, an opening is arranged on one side of the sewage outlet main body, and the opening is connected with a collecting bin.

Preferably, reinforcing rings are arranged on the front side and the rear side of the rotating plate.

Preferably, the connecting screw is connected with a fixing nut, and the diameter of the fixing nut is smaller than the maximum diameter between the two arc-shaped grooves.

Advantageous effects

The utility model provides a cut-off device of a river drain outlet, which has the following beneficial effects: this technical scheme adopts filtration that dams, when the operation, carries out the filtration operation through the sewage of filter plate to the drain to when filtering, can remove the removal of sweeping with the impurity that adheres to on the filter plate, and collect the operation, and set up the subassembly that dams in the drain inside, and then when sewage discharge, can carry out shutoff or open the operation to sewage, have characteristics such as the practicality is strong.

Drawings

Fig. 1 is a schematic top sectional view of a shutoff device of a river drain of the present utility model.

Fig. 2 is a schematic top view of a shutoff device of a river drain according to the present utility model.

Fig. 3 is a schematic diagram of a front view structure of a shutoff device of a river drain.

Fig. 4 is a schematic three-dimensional structure of a shutoff device of a river drain according to the present utility model.

In the figure: 1. the sewage outlet comprises a sewage outlet main body 2, an assembly seat 3, a connecting ring 4, a strip-shaped opening 5, a connecting screw rod 6, a filter plate 7, a first driving piece 8, a rotating plate 9, a cleaning brush 10, a second driving piece 11, a rotating baffle plate 12, a collecting bin 13, a reinforcing ring 14 and a fixing nut.

Detailed Description

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.

Examples

Referring to fig. 1-4, the operation process of the present technical scheme is as follows: it should be noted that, at first, make four bar openings 4 and four connecting screw rods 5 on the go-between 3 peg graft, and through nut and threaded rod threaded connection, thereby fix go-between 3 and assembly seat 2, in the use, drain main part 1 can carry out the operation of arranging sewage to the river course inside, the shutoff subassembly can carry out shutoff or open the operation to sewage, when sewage is discharged through drain main part 1, filter plate 6 can carry out the filtration operation to sewage, at this moment, first driving piece 7 operation, can drive rotation plate 8 and two cleaning brush 9 and rotate, thereby can clear up the impurity of attaching in filter plate 6 inboard, and receive cleaning brush 9 centrifugal force effect, the impurity can be followed the opening and is got into collection storehouse 12 inside and collect impurity, thereby can prevent filter plate 6 from receiving impurity pile up and cause the jam, carry out the filtration operation to sewage of drain through filter plate 6, and in the filtration, can remove the impurity that adheres to on filter plate 6 and clean and remove, and collect the operation, characteristics such as have strong practicability.

It should be noted that, during the use, the operator may control the second driving member 10 to operate, so as to drive the rotating baffle 11 to rotate, thereby performing the operation of blocking or opening the sewage in the sewage drain pipe.

In the specific implementation process, further, two arc grooves are formed in the inner sides of the four strip-shaped openings 4, and the four connecting screws 5 are inserted into the four strip-shaped openings 4, so that the connecting ring 3 and the sewage drain main body 1 are connected conveniently.

In the specific implementation process, further, an opening is formed in one side of the sewage outlet main body 1, and the opening is connected with a collecting bin 12, so that impurities can be collected.

In a specific implementation process, further, reinforcing rings 13 are disposed on the front and rear sides of the rotating baffle 11, so as to increase the overall strength of the rotating baffle 11.

In the specific implementation process, further, the connecting screw 5 is connected with a fixing nut 14, and the diameter of the fixing nut 14 is smaller than the maximum diameter between the two arc-shaped grooves, so that the connecting ring 3 and the sewage outlet main body 1 can be conveniently connected and fixed.

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

1. River course drain's cut-off equipment, including the drain main part, drain main part internally mounted has the filtration that intercepts, its characterized in that, the filtration that intercepts includes:

2. The flow shutoff device of the river drain of claim 1, wherein the shutoff assembly comprises: a second driving member and a rotating shutter;

3. The shutoff device of the river drain outlet according to claim 1, wherein two arc-shaped grooves are formed in the inner sides of the four strip-shaped openings, and the four connecting screws are inserted into the four strip-shaped openings.

4. The shutoff device of the river drain outlet of claim 1, wherein an opening is arranged on one side of the drain outlet main body, and the opening is connected with a collecting bin.

5. The shutoff device of the river drain outlet of claim 2, wherein reinforcing rings are arranged on the front side and the rear side of the rotating plate.

6. A closure device for a river drain according to claim 3, wherein said connecting screw is connected with a retaining nut, and said retaining nut has a diameter less than the maximum diameter between two of said arcuate slots.