CN213897458U

CN213897458U - Biological separation gate for sewer

Info

Publication number: CN213897458U
Application number: CN202022747652.5U
Authority: CN
Inventors: 彭勇毅
Original assignee: Hunan Gaode Lianchuang Environmental Management Co ltd
Current assignee: Hunan Gaode Lianchuang Environmental Management Co ltd
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-08-06
Anticipated expiration: 2030-11-24

Abstract

The application relates to a sewer biological separation gate, which belongs to the field of channel gates and comprises a gate body connected with a sewer, wherein a water channel communicated with the sewer is horizontally arranged on one side of the gate body communicated with the sewer, a water inlet communicated with the water channel is formed in the upper surface of the gate body, and a first door plate and a second door plate for plugging the water channel are arranged on two sides of the water inlet in the two length directions of the water channel; a first sliding groove and a second sliding groove for the first door plate and the second door plate to slide are formed in one side, close to the ground, of the water channel; the bottom ends of the two sides of the first door panel and the second door panel are respectively connected with a floating block. The present application has the effect of reducing the entry of pests into human living areas.

Description

Biological separation gate for sewer

Technical Field

The application relates to a channel gate field especially relates to a biological separation gate of sewer.

Background

Drainage systems in cities or rural areas today consist of sewers. Because the environment of the sewer is dark and humid and there is little human intervention; therefore, harmful organisms such as mice, snakes, mosquitoes and the like move in the sewer, and the harmful organisms move along the sewer and enter human living areas to damage human lives.

In view of the above-mentioned related art, the inventors consider that there is a drawback that harmful organisms enter human living areas from sewers, affecting human life.

SUMMERY OF THE UTILITY MODEL

In order to reduce the possibility of harmful organisms entering human living areas, the application provides a sewer bio-barrier gate.

The application provides a biological separation gate of sewer adopts following technical scheme:

a biological barrier gate for a sewer comprises a gate body connected with the sewer, wherein a water channel communicated with the sewer is horizontally arranged on one side of the gate body communicated with the sewer, a water inlet communicated with the water channel is formed in the upper surface of the gate body, and a first door plate and a second door plate for plugging the water channel are arranged on two sides of the water inlet in the length direction of the water channel in the gate body; a first sliding groove and a second sliding groove for the first door panel and the second door panel to slide are formed in one side, close to the ground, of the water channel; the bottom ends of the two sides of the first door panel and the second door panel are respectively connected with a floating block.

Through adopting above-mentioned technical scheme, the floodgate body sets up in ground, ditch and sewer intercommunication. The water channel is closed by the first door panel and the second door panel in a natural state, when water needs to be drained in the case of rain and the like, water flows into the water channel from the water inlet, and the floating block generates buoyancy to drive the first door panel and the second door panel to ascend; the water flow flows out from the bottom end of the first door panel or the second door panel. At the moment, the first door panel and the second door panel slide into the first sliding groove and the second sliding groove. When no water exists, the ditch is sealed by the first door panel and the second door panel, so that the possibility of harmful organisms entering a human living area is reduced.

Optionally, a filter plate is arranged between the first door panel and the second door panel; clamping grooves are formed in the floating blocks between the first door plate and the second door plate respectively, and the filter plates are clamped in the clamping grooves.

By adopting the technical scheme, the filter plate filters the water flow at the water inlet, prevents pests from entering the water channel and the sewer from the water inlet, avoids the pests from entering the water channel and the sewer when the first door plate and the second door plate are opened, and further reduces the possibility that the pests enter human living areas. Meanwhile, the garbage falling into the water inlet can be collected.

Optionally, a first channel for communicating the water channel, the first chute and the water inlet is arranged in the gate body; and a second channel for communicating the water channel, the second chute and the water inlet is also arranged in the gate body.

Through adopting above-mentioned technical scheme, through first passageway and second passageway, atmospheric pressure between balanced water inlet, ditch, first spout, the second spout makes first door plant and second door plant more smooth when opening, improves the smooth degree of structure.

Optionally, a vertically arranged rotating shaft is rotatably connected to the side wall close to the ditch in the gate body; the bottom end of the peripheral wall of the rotating shaft is connected with a clamping block, and the bottom surface of the clamping block is attached to the upper surface of the filter plate; the lateral wall of ditch in the floodgate body is seted up and is supplied the standing groove that the fixture block was placed.

Through adopting above-mentioned technical scheme, during the natural state, the fixture block is in the standing groove. When the first door plate and the second door plate are required to be in a closed state all the time, the clamping block is pulled, and the clamping block rotates along the rotating shaft to be separated from the placing groove; the fixture block is abutted against the upper surface of the filter plate, and the filter plate is pressed against the floating blocks respectively fixed with the first door plate and the second door plate, so that the first door plate and the second door plate cannot rise.

Optionally, the upper surface of the rotating shaft is flush with the upper surface of the brake body; the top end of the peripheral wall of the rotating shaft is connected with a shifting block, and the upper surface of the brake body is provided with a fan-shaped groove which is the same as the axis of the rotating shaft; the shifting block slides along the fan-shaped groove.

By adopting the technical scheme, the poking block above the brake body is poked, the poking block slides in the fan-shaped groove along the circumference of the rotating shaft, and the poking block drives the rotating shaft and the clamping block to synchronously rotate so that the clamping block is abutted against the filter plate; the opening and closing of the first door panel and the second door panel can be controlled on the ground, and the operation is convenient.

Optionally, a distance is provided between the circumferential wall of the sector groove and one side of the shifting block far away from the rotating shaft.

Through adopting above-mentioned technical scheme, when the shifting block was laminated with the lateral wall of sector groove, the operator can stretch into the finger from the space between sector groove perisporium and the shifting block and stir the shifting block, convenient operation.

Optionally, the upper surface of the filter plate is connected with a handle.

Through adopting above-mentioned technical scheme, when clearing up the rubbish on the filter plate, can mention the filter plate through the handle, convenient operation.

Optionally, the lower surfaces of the first door panel and the second door panel are lower than the lower surface of the water channel; and the lower surface of the water channel in the gate body is provided with a slot for the first door plate and the second door plate to be inserted.

Through adopting above-mentioned technical scheme, first door plant and second door plant are in closed insertion slot, and sealed effect is better.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the floodgate body sets up in ground, and the ditch communicates with the sewer, and the both sides that lie in the water inlet in the floodgate body are equipped with first door plant and the second door plant closed with the ditch. When no water exists, the ditch is sealed by the first door plate and the second door plate, so that the possibility that harmful organisms enter a human living area is reduced;

2. a filter plate is arranged between the first door plate and the second door plate, and the filter plate filters water flow at the water inlet to prevent harmful organisms from entering from the water inlet, so that the harmful organisms are prevented from entering a water channel and a sewer when the first door plate and the second door plate are opened, and the possibility of the harmful organisms entering a living area of human is further reduced;

drawings

Fig. 1 is a schematic view of the whole structure of a biological barrier gate for a sewer according to an embodiment of the present application;

FIG. 2 is a schematic cross-sectional view of the sewer bio-barrier gate shown in FIG. 1;

fig. 3 is an enlarged schematic view of a shown in fig. 1.

Description of reference numerals: 1. a gate body; 2. a ditch; 3. a water inlet; 4. a first door panel; 5. a second door panel; 6. floating blocks; 7. a first chute; 8. a second chute; 9. a slot; 10. filtering the plate; 11. a card slot; 12. a handle; 13. a rotating shaft; 14. a clamping block; 15. a placement groove; 16. shifting blocks; 17. a sector groove; 18. a first channel; 19. a second channel; 20. a cover plate; 21. a water trough.

Detailed Description

The embodiment of the application discloses biological separation gate of sewer refers to fig. 1 and 2, including the floodgate body 1 of rectangle, the lateral wall of the floodgate body 1 runs through there is canal 2, canal 2 and sewer intercommunication, and water inlet 3 with canal 2 intercommunication is seted up to floodgate body 1 upper surface. A first door panel 4 and a second door panel 5 for plugging the water channel 2 are arranged on two sides of the water inlet 3 in the gate body 1. A plurality of floating blocks 6 are respectively arranged below the first door panel 4 and the second door panel 5. The gate body 1 is provided with a first sliding chute 7 and a second sliding chute 8 for the sliding of the first door panel 4 and the second door panel 5.

The upper surface of the brake body 1 is flush with the ground, so that the walking of pedestrians is not hindered.

The cross section of the water channel 2 and the water inlet 3 is rectangular, and the water inlet 3 is horizontal and is perpendicular to the side wall of the length direction of the water channel 2 and is flush with the side wall of the water channel 2. The arrangement of the first door panel 4 and the second door panel 5 is facilitated.

The first door panel 4 and the second door panel 5 are two rectangular plates with the same size, and the first door panel 4 and the second door panel 5 are horizontal. The length direction of the water channel 2 is vertical to the first door panel 4, and the side walls of the first door panel 4 and the second door panel 5 are attached to the side wall of the water channel 2. The floating block 6 is a rectangle horizontally arranged and is adhered to the bottom ends of the side walls of the first door panel 4 and the second door panel 5 along the length direction of the water channel 2, and the length of the floating block 6 is the same as the horizontal width of the first door panel 4 and the second door panel 5. When water enters the ditch 2, the floating block 6 floats upwards to drive the first door panel 4 and the second door panel 5 to rise synchronously.

The lower surface of the water channel 2 in the gate body 1 is provided with a slot 9, and the first door panel 4 and the second door panel 5 are inserted into the slot 9. The sealing performance is improved.

The first sliding groove 7 and the second sliding groove 8 are respectively arranged above the first door panel 4 and the second door panel 5, and the first door panel 4 and the second door panel 5 respectively slide in the first sliding groove 7 and the second sliding groove 8. The floating block 6 drives the first door panel 4 and the second door panel 5 to slide into the first sliding chute 7 and the second sliding chute 8.

And a filter plate 10 is arranged on the two floating blocks 6 between the first door panel 4 and the second door panel 5, and the cross section of the filter plate 10 is the same as that of the water inlet 3. The filter plate 10 can be taken out of or put into the water inlet 3.

The upper surfaces of the two floating blocks 6 which are contacted with the filter plate 10 are respectively provided with a clamping groove 11 for clamping the filter plate 10. The clamping groove 11 limits the horizontal direction of the filter plate 10, and prevents the filter plate 10 from falling off the floating block 6.

Handles 12 are respectively arranged at two ends of the upper surface of the filter plate 10 along the length direction of the ditch 2, so that the filter plate is convenient to take manually.

The edge of the upper surface of the filter plate 10 is provided with a turned-up flange, and the possibility that garbage on the filter plate falls off is reduced through the turned-up flange.

A rotating shaft 13 is vertically and rotatably connected in the side wall of the water inlet 3 in the gate body 1 which is flush with the ditch 2. When the first door panel 4 and the second door panel 5 are closed, the bottom end of the rotating shaft 13 is flush with the upper surface of the filter plate 10. A clamping block 14 is welded at the bottom end of the peripheral wall of the rotating shaft 13, and the bottom surface of the clamping block 14 is flush with the bottom end of the rotating shaft 13. The fixture block 14 abuts against the filter plate 10 to restrict the first door panel 4 and the second door panel 5.

A placing groove 15 is formed in one side, close to the rotating shaft 13, of the water inlet 3 of the gate body 1, the rotating shaft 13 is rotated, and the clamping block 14 can be completely contained in the placing groove 15. When the limit is not needed, the rotating shaft 13 can be rotated to cancel the abutment of the fixture block 14 on the filter plate 10.

Referring to fig. 3, the upper end of the rotation shaft 13 is flush with the upper surface of the brake body 1. The rotating shaft 13 does not protrude out of the ground, and pedestrians cannot be stumbled.

The upper end of the peripheral wall of the rotating shaft 13 is welded with a shifting block 16, the upper surface of the brake body 1 is provided with a fan-shaped groove 17, the fan-shaped groove 17 is the same as the axis of the rotating shaft 13, and the depth of the fan-shaped groove 17 is the same as the height of the shifting block 16 in the vertical direction. The shifting block 16 slides in an arc along the rotating shaft 13 in the fan-shaped groove 17. The shifting block 16 is manually shifted, and the shifting block 16 drives the rotating shaft 13 and the clamping block 14 to synchronously rotate to realize limiting.

The peripheral wall of the sector groove 17 is spaced from one side of the shifting block 16 far away from the rotating shaft 13, so that manual operation during shifting is facilitated.

Referring to fig. 1 and 2, the rotation shaft 13, the latch 14, the dial 16, the placement groove 15, and the sector groove 17 are symmetrically disposed at both sides of the brake body 1 in the length direction of the floating block 6.

The channel of the gate body 1 is positioned at one end of the first door panel 4 far away from the second door panel 5, and a first channel 18 is vertically arranged on the side wall close to the ground. The upper end of the first channel 18 bends towards one side of the water inlet 3, and the first channel 18 passes through the first chute 7 and then is communicated with the water inlet 3. The first channel 18 balances the air pressure between the water inlet 3, the water channel 2 and the first sliding chute 7, so that the first door panel 4 can be lifted more easily.

The channel of the gate body 1 is positioned at one end of the second door panel 5 far away from the first door panel 4, and a second channel 19 is vertically arranged on the side wall close to the ground. The upper end of the second channel 19 bends towards one side of the water inlet 3, and the second channel 19 penetrates through the second chute 8 and then is communicated with the water inlet 3. The second channel 19 balances the air pressure among the water inlet 3, the water channel 2 and the second sliding chute 8, so that the second door panel 5 can be lifted more easily.

The upper surface of the gate body 1 is covered with a cover plate 20 for sealing the water inlet 3 at the position of the water inlet 3, and a plurality of water passing grooves 21 penetrate through the upper surface of the cover plate 20. The cover plate 20 prevents the pedestrian from falling, and the water trough 21 enables accumulated water on the road surface to smoothly flow into the sewer.

The implementation principle of this application embodiment biological separation gate of sewer is: when no water flow enters the sewer, the first door panel 4 and the second door panel 5 are in a closed state, and harmful organisms cannot pass through.

When the rain produces accumulated water, the accumulated water flows into the water inlet 3 of the gate body 1 along the water passing groove 21 of the cover plate 20; the accumulated water is accumulated between the first door panel 4 and the second door panel 5 through the filter plate 10, and the filter plate 10 filters harmful organisms and garbage. The floating block 6 moves upwards along with the increase of the accumulated water, and the floating block 6 drives the first door panel 4 and the second door panel 5 to move upwards together to enter the first sliding groove 7 and the second sliding groove 8 respectively. The water flows into the sewer from the lower part of the first door panel 4 and the second door panel 5.

When the first door panel 4 and the second door panel 5 need to be in a normally closed state, the shifting block 16 is shifted, the shifting block 16 drives the rotating shaft 13 and the clamping block 14 to rotate, and the clamping block 14 abuts against the filter plate 10 to limit the opening of the first filter plate 10 and the second filter plate 10.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a biological separation gate of sewer, includes the floodgate body (1) of being connected with the sewer, and floodgate body (1) is provided with canal (2) with the sewer intercommunication with one side level of sewer intercommunication, and water inlet (3) with canal (2) intercommunication, its characterized in that are seted up to floodgate body (1) upper surface: a first door panel (4) and a second door panel (5) for plugging the water channel (2) are arranged on two sides of the water inlet (3) in the gate body (1) along the length direction of the water channel (2); a first sliding chute (7) and a second sliding chute (8) for the sliding of the first door panel (4) and the second door panel (5) are formed in one side, close to the ground, of the water channel (2); the bottom ends of the two sides of the first door panel (4) and the second door panel (5) are respectively connected with a floating block (6).

2. A sewer bio-barrier gate as claimed in claim 1, wherein: a filter plate (10) is arranged between the first door panel (4) and the second door panel (5); clamping grooves (11) are formed in the floating blocks (6) between the first door plate (4) and the second door plate (5) respectively, and the filter plates (10) are clamped in the clamping grooves (11).

3. A sewer bio-barrier gate as claimed in claim 2, wherein: a first channel (18) which is used for communicating the water channel (2), the first chute (7) and the water inlet (3) is arranged in the gate body (1); and a second channel (19) for communicating the water channel (2), the second chute (8) and the water inlet (3) is also arranged in the gate body (1).

4. A sewer bio-barrier gate as claimed in claim 2, wherein: a vertically arranged rotating shaft (13) is rotatably connected to the side wall of the gate body (1) close to the ditch (2); the bottom end of the peripheral wall of the rotating shaft (13) is connected with a clamping block (14), and the bottom surface of the clamping block (14) is attached to the upper surface of the filter plate (10); the side wall of the canal (2) in the gate body (1) is provided with a placing groove (15) for placing the clamping block (14).

5. A sewer bio-barrier gate according to claim 4, wherein: the upper surface of the rotating shaft (13) is flush with the upper surface of the brake body (1); the top end of the peripheral wall of the rotating shaft (13) is connected with a shifting block (16), and the upper surface of the brake body (1) is provided with a fan-shaped groove (17) which is the same as the axis of the rotating shaft (13); the shifting block (16) slides along the fan-shaped groove (17).

6. A sewer bio-barrier gate according to claim 5, wherein: the peripheral wall of the fan-shaped groove (17) is away from one side of the shifting block (16) far away from the rotating shaft (13) by a distance.

7. A sewer bio-barrier gate as claimed in claim 2, wherein: the upper surface of the filter plate (10) is connected with a handle (12).

8. A sewer bio-barrier gate as claimed in claim 1, wherein: the lower surfaces of the first door panel (4) and the second door panel (5) are lower than the lower surface of the ditch (2); the lower surface of the water channel (2) in the gate body (1) is provided with a slot (9) for the first door plate (4) and the second door plate (5) to be inserted.