CN117188573A - Anti-blocking device for building water supply and drainage and anti-blocking method thereof - Google Patents
Anti-blocking device for building water supply and drainage and anti-blocking method thereof Download PDFInfo
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- CN117188573A CN117188573A CN202311388684.2A CN202311388684A CN117188573A CN 117188573 A CN117188573 A CN 117188573A CN 202311388684 A CN202311388684 A CN 202311388684A CN 117188573 A CN117188573 A CN 117188573A
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- drain pipe
- filter screen
- fixedly connected
- sewage
- sliding
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 17
- 238000000034 method Methods 0.000 title claims abstract description 12
- 238000007789 sealing Methods 0.000 claims abstract description 42
- 238000001514 detection method Methods 0.000 claims abstract description 25
- 210000001503 joint Anatomy 0.000 claims abstract description 4
- 239000010865 sewage Substances 0.000 claims description 48
- 238000001125 extrusion Methods 0.000 claims description 23
- 230000000903 blocking effect Effects 0.000 claims description 16
- 238000007599 discharging Methods 0.000 claims description 14
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000009428 plumbing Methods 0.000 claims 8
- 238000010586 diagram Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The invention discloses an anti-blocking device for building water supply and drainage and an anti-blocking method thereof, belonging to the technical field of water supply and drainage; a filter screen and a sealing plate are arranged in the drain pipe; the filter screen and the sealing plate are both in sliding connection with the drain pipe, and the filter screen is attached to the sealing plate; the sealing plate is positioned at the butt joint position of the drain pipe and the drain pipe; a detection mechanism is arranged in the drain pipe and is used for detecting whether the filter screen is blocked or not; a drain pipe is internally provided with a drain mechanism, and the drain mechanism is used for automatically draining the blockage on the filter screen into the drain pipe after the detection mechanism detects that the filter screen is blocked; the device simple structure, convenient to use can be after the drain pipe is blockked up, automatic detection comes out and with the automatic clearance of jam, can guarantee the unobstructed of drain pipe in the very first time, can guarantee that the drain pipe keeps continuous work.
Description
Technical Field
The invention relates to the technical field of water supply and drainage, in particular to an anti-blocking device for building water supply and drainage and an anti-blocking method thereof.
Background
The drainage pipeline in the building water supply and drainage pipeline can be blocked, the blocking position of the drainage pipeline can be usually at the bending position of the pipeline, when the pipeline is blocked, drainage is required to be stopped, and a person is required to clean the blocking object.
When the plugs are manually cleaned, the operation is complex, time and labor are wasted, and in addition, the specific plug position is not well determined due to the longer drainage pipeline, and longer time is spent for inspection; in the time of drain pipe blockage, the drain pipe cannot work, so that inconvenience is brought to people in a longer time.
Disclosure of Invention
The invention aims to provide an anti-blocking device for building water supply and drainage and an anti-blocking method thereof, which are used for solving the problems that when the existing drainage pipe is blocked, the blocking position needs to be manually determined and manually cleaned, and the problems of time and labor waste and low efficiency are solved.
In order to achieve the above purpose, the present invention provides the following technical solutions: an anti-blocking device for building water supply and drainage and an anti-blocking method thereof comprise a drain pipe, wherein a drain pipe is connected to the drain pipe; a filter screen and a sealing plate are arranged in the drain pipe; the filter screen and the sealing plate are both in sliding connection with the drain pipe, and the filter screen is attached to the sealing plate; the sealing plate is positioned at the butt joint position of the drain pipe and the drain pipe; a detection mechanism is arranged in the drain pipe and is used for detecting whether the filter screen is blocked or not; the drain pipe is internally provided with a drain mechanism, and the drain mechanism is used for automatically discharging the blockage on the filter screen into the drain pipe after the detection mechanism detects that the filter screen is blocked.
The detection mechanism comprises a sliding rod, the sliding rod is fixedly connected with the filter screen, and the sliding rod is in sliding connection with the drain pipe; the filter screen is in sliding fit with the inner wall of the drain pipe, and is in a right low left high state; pull ropes are symmetrically and fixedly connected to the left side and the right side of the bottom end of the sliding rod; the outer side surface of the drain pipe is sleeved with a counterweight ring, and the counterweight ring is in sliding connection with the drain pipe; the other end of the pull rope penetrates through the drain pipe and is fixedly connected with the counterweight ring.
The pull rope is in clearance fit with the drain pipe; the part of the pull rope penetrating through the drain pipe is inclined, and the height of the pull rope penetrating through the drain pipe part, which is close to the inner side part of the drain pipe, is lower than the height of the pull rope penetrating through the drain pipe part, which is close to the outer side part of the drain pipe; the stay ropes close to the inner side part and the outer side part on the drain pipe are respectively and rotatably connected with a guide wheel, and the guide wheels are in rolling fit with the stay ropes.
The sewage discharging mechanism comprises a fixing frame which is fixedly connected with the drain pipe and is in sliding connection with the sliding rod; the bottom of the sealing plate is fixedly connected with a connecting frame which is in sliding connection with the fixing frame; the fixing frame is provided with a locking mechanism, and the locking mechanism is used for loosening the connecting frame after the detecting mechanism detects that the filter screen is blocked at the uppermost position of the fixing frame where the connecting frame is located.
The locking mechanism comprises two connecting plates which are symmetrically distributed at the front side and the rear side of the fixing frame and are fixedly connected with the fixing frame; the left side and the right side of the connecting plate are symmetrically and slidably connected with first clamping blocks, first springs are sleeved on the first clamping blocks, one ends of the first springs are fixedly connected with the first clamping blocks, and the other ends of the first springs are fixedly connected with the connecting plate; the first clamping block is matched with the connecting plate in a clamping way; the sliding rod is provided with a first trigger mechanism, and the first trigger mechanism is used for triggering the first clamping block to slide on the connecting plate when the sliding rod slides to the bottommost position.
The first trigger mechanism comprises four first driving rods, and the four first driving rods are fixedly connected with four first clamping blocks respectively; four first extrusion rods are respectively arranged at the positions right above the four first driving rods, and the four first extrusion rods are fixedly connected with the sliding rods.
The front side and the rear side of the surface of the drain pipe are symmetrically and slidably connected with second clamping blocks, second springs are sleeved on the second clamping blocks, one ends of the second springs are fixedly connected with the second clamping blocks, and the other ends of the second springs are fixedly connected with the drain pipe; the drain pipe is provided with a second trigger mechanism, and the second trigger mechanism is used for driving the second clamping block to slide on the drain pipe after the blockage enters the drain pipe.
The second triggering mechanism comprises a sliding plate, and the sliding plate is positioned in the drain pipe and is in sealed sliding connection with the inner wall of the drain pipe; the front side and the rear side of the sliding plate are symmetrically and fixedly connected with connecting rods, the end parts of the connecting rods are fixedly connected with second extrusion rods, second driving rods are respectively arranged at the positions right below the second extrusion rods at the front side and the rear side, and the second driving rods at the front side and the rear side are respectively and fixedly connected with second clamping blocks at the front side and the rear side; the connecting rod is connected with the drain pipe in a sliding way, a third spring is sleeved on the connecting rod, one end of the third spring is fixedly connected with the connecting rod, and the other end of the third spring is fixedly connected with the drain pipe.
The right side of the blow-down pipe is provided with a sealing door which is hinged with the blow-down pipe.
An anti-blocking method for building water supply and drainage comprises the following specific steps:
step one: when the filter screen is blocked by the blocking object in the drain pipe, the detection mechanism detects that the filter screen is blocked;
step two: the detection mechanism drives the sewage discharging mechanism to operate, and the sewage discharging mechanism drives the sealing plate to move away from the position of blocking the sewage discharging pipe;
step three: the plugs on the filter screen can directly enter the drain pipe, and the cleaning of the plugs in the drain pipe is completed;
step four: after the blockage in the drain pipe completely enters the drain pipe, the sealing plate and the filter screen are reset.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the filter screen can be detected to be blocked by the detection mechanism, the detection mechanism can drive the sewage disposal mechanism to operate, the sealing plate which is originally used for blocking the sewage disposal pipe can be slid to other positions by the sewage disposal mechanism, the sewage disposal pipe is not blocked any more, the blocking object on the filter screen can directly enter the sewage disposal pipe at the moment, after the blocking object enters the sewage disposal pipe, the filter screen is recovered to be smooth at the moment, the filter screen and the sealing plate are reset, and the drainage of the drain pipe is recovered to be normal; the device simple structure, convenient to use can be after the drain pipe is blockked up, automatic detection comes out and with the automatic clearance of jam, can guarantee the unobstructed of drain pipe in the very first time, can guarantee that the drain pipe keeps continuous work.
2. According to the invention, the counterweight ring can be clamped when the counterweight ring moves to the uppermost position through the second clamping block, the filter screen and the sealing plate are kept at the bottommost position at the moment, and the plugs on the filter screen continuously fall into the drain pipe, so that the plugs in the drain pipe can be ensured to be more comprehensively discharged into the drain pipe, and the plugs in the drain pipe can be cleaned more thoroughly; when the plug on the filter screen completely falls into the drain pipe, the sliding plate in the drain pipe is pressed to move downwards under the action of the weight of the plug, the connecting rods on the front side and the rear side are driven to move downwards when the sliding plate moves downwards, the second extrusion rod is driven to move downwards by the connecting rods, and when the second extrusion rod moves to the bottommost position, the second extrusion rod drives the second clamping blocks on the front side and the rear side to move forwards and backwards respectively by extruding the second driving rod; the second clamping blocks on the front side and the rear side are separated from the counterweight ring when moving, and after the second clamping blocks are separated from the counterweight ring, the counterweight ring can move downwards and pull the filter screen to move upwards through the pull rope.
Drawings
FIG. 1 is a flow chart of the method of the present invention;
FIG. 2 is a schematic diagram of the overall structure of the present invention;
FIG. 3 is a schematic rear view of the present invention;
FIG. 4 is a schematic cross-sectional view of the present invention;
FIG. 5 is a schematic view of a second view angle structure of a cross-sectional view of the present invention;
FIG. 6 is an enlarged schematic view of the structure of FIG. 5A;
FIG. 7 is a schematic view of a split structure according to the present invention;
FIG. 8 is a schematic diagram of a detection mechanism according to the present invention;
FIG. 9 is a schematic view of a sewage disposal mechanism according to the present invention;
fig. 10 is an enlarged schematic view of the structure B in fig. 9.
In the drawings, the list of components represented by the various numbers is as follows:
1. a drain pipe; 2. a blow-down pipe; 3. a filter screen; 4. a sealing plate; 5. a slide bar; 6. a pull rope; 7. a counterweight ring; 8. a guide wheel; 9. a fixing frame; 10. a connecting frame; 11. a connecting plate; 12. a first clamping block; 13. a first spring; 14. a first driving lever; 15. a first extrusion rod; 16. a second clamping block; 17. a second spring; 18. a sliding plate; 19. a connecting rod; 20. a second extrusion rod; 21. a second driving lever; 22. a third spring; 23. sealing the door.
Detailed Description
Referring to fig. 1-10, the present invention provides a technical solution: an anti-blocking device for building water supply and drainage and an anti-blocking method thereof, comprising a drain pipe 1, wherein a drain pipe 2 is connected to the drain pipe 1; a filter screen 3 and a sealing plate 4 are arranged in the drain pipe 1; the filter screen 3 and the sealing plate 4 are both in sliding connection with the drain pipe 1, and the filter screen 3 is attached to the sealing plate 4; the sealing plate 4 is positioned at the butt joint position with the sewage drain pipe 2 and the water drain pipe 1; a detection mechanism is arranged in the drain pipe 1 and is used for detecting whether the filter screen 3 is blocked or not; a drain pipe 1 is internally provided with a drain mechanism, and the drain mechanism is used for automatically discharging the blockage on the filter screen 3 into the drain pipe 2 after the detection mechanism detects that the filter screen 3 is blocked;
as shown in fig. 2-4, when the drain pipe 1 is blocked, the blocking objects can be directly accumulated on the filter screen 3, and at the moment, the weight of the sewage above the filter screen 3 in the drain pipe 1 can be gradually increased, and the filter screen 3 can be continuously pressed downwards along with the increase of the weight; at the moment, the filter screen 3 can be detected to be blocked by the detection mechanism, the detection mechanism can drive the sewage disposal mechanism to operate, the sealing plate 4 which is originally used for blocking the sewage disposal pipe 2 can be slid to other positions by the sewage disposal mechanism, the sewage disposal pipe 2 is not blocked at the moment, the blocking object on the filter screen 3 can directly enter the sewage disposal pipe 2 at the moment, after the blocking object enters the sewage disposal pipe 2, the filter screen 3 is recovered to be smooth at the moment, the filter screen 3 and the sealing plate 4 are reset, and the drainage of the drain pipe 1 is recovered to be normal; the device simple structure, convenient to use can be after drain pipe 1 is blockked up, automatic detection and with the automatic clearance of jam fall, can guarantee drain pipe 1's unobstructed very first time.
As shown in fig. 5 to 6, as a further scheme of the present invention, the detection mechanism includes a sliding rod 5, the sliding rod 5 is fixedly connected with the filter screen 3, and the sliding rod 5 is slidingly connected with the drain pipe 1; the filter screen 3 is in sliding fit with the inner wall of the drain pipe 1, and the filter screen 3 is in a right low left high state; pull ropes 6 are symmetrically and fixedly connected to the left side and the right side of the bottom end of the sliding rod 5; the outer side surface of the drain pipe 1 is sleeved with a counterweight ring 7, and the counterweight ring 7 is in sliding connection with the drain pipe 1; the other end of the pull rope 6 passes through the drain pipe 1 and is fixedly connected with the counterweight ring 7;
the pull rope 6 is in clearance fit with the drain pipe 1; the part of the pull rope 6 penetrating the drain pipe 1 is inclined, and the height of the part of the pull rope 6 penetrating the drain pipe 1 near the inner side of the drain pipe 1 is lower than the height of the part near the outer side of the drain pipe 1; the positions of the pull ropes 6, which are positioned near the inner side part and the outer side part, on the drain pipe 1 are respectively and rotatably connected with a guide wheel 8, and the guide wheels 8 are in rolling fit with the pull ropes 6;
when the filter screen 3 is blocked, the sewage in the drain pipe 1 above the filter screen 3 is gradually increased, and the weight is increased, so that the filter screen 3 gradually moves downwards under the action of the sewage weight; when the filter screen 3 moves downwards, the sliding rod 5 is driven to move downwards, and the sliding rod 5 pulls the counterweight ring 7 to move upwards through the pull rope 6; when the filter screen 3 is moved to the bottommost position, the filter screen 3 is moved to exactly the same height as the discharge pipe 2 is fed.
As shown in fig. 5 to 8, as a further scheme of the present invention, the sewage disposal mechanism includes a fixing frame 9, the fixing frame 9 is fixedly connected with the drain pipe 1, and the fixing frame 9 is slidably connected with the sliding rod 5; the bottom of the sealing plate 4 is fixedly connected with a connecting frame 10, and the connecting frame 10 is in sliding connection with a fixing frame 9; the fixing frame 9 is provided with a locking mechanism which is used for loosening the connecting frame 10 when the detecting mechanism detects that the filter screen 3 is blocked at the uppermost position of the fixing frame 9 where the connecting frame 10 is positioned;
the locking mechanism comprises two connecting plates 11, the two connecting plates 11 are symmetrically distributed at the front side and the rear side of the fixed frame 9, and the two connecting plates 11 are fixedly connected with the fixed frame 9; the left side and the right side of the connecting plate 11 are symmetrically and slidingly connected with a first clamping block 12, a first spring 13 is sleeved on the first clamping block 12, one end of the first spring 13 is fixedly connected with the first clamping block 12, and the other end of the first spring is fixedly connected with the connecting plate 11; the first clamping block 12 is matched with the connecting plate 11 in a clamping way; the sliding rod 5 is provided with a first triggering mechanism which is used for triggering the first clamping block 12 to slide on the connecting plate 11 when the sliding rod 5 slides to the bottommost position;
the first triggering mechanism comprises four first driving rods 14, and the four first driving rods 14 are fixedly connected with the four first clamping blocks 12 respectively; four first extrusion rods 15 are respectively arranged right above the four first driving rods 14, and the four first extrusion rods 15 are fixedly connected with the sliding rod 5;
when the filter screen 3 drives the sliding rod 5 to move downwards in operation, the sliding rod 5 drives the four first extrusion rods 15 to move downwards; when the filter screen 3 drives the sliding rod 5 to move to the bottommost position, the four first extrusion rods 15 are respectively attached to the four first driving rods 14 and extrude the four first driving rods 14 to move; the four first extrusion rods 15 respectively drive the four first clamping blocks 12 to move to the outer side, the first clamping blocks 12 are separated from the connecting frame 10 when moving to the outermost side, and the connecting frame 10 directly falls down when losing support after the connecting frame 10 is separated from the first clamping blocks 12; the sealing plate 4 will drop downwards at this time; when the sealing plate 4 and the connecting frame 10 fall to the bottommost position, the drain pipe 2 is completely communicated with the drain pipe 1, and the plug on the filter screen 3 can also directly slide into the drain pipe 2 along the filter screen 3; when the blockage on the filter screen 3 is cleaned, the filter screen 3 is recovered to be transparent, and at the moment, under the action of gravity of the balancing weight, the balancing weight pulls the sliding rod 5 to move upwards through the pull rope 6, the sliding rod 5 drives the filter screen 3 and the connecting frame 10 to move upwards, and the connecting frame 10 drives the sealing plate 4 to move upwards; when the connection frame 10 moves to the uppermost position, it is caught again by the four first catching blocks 12.
As shown in fig. 3-4, as a further scheme of the invention, the front side and the rear side of the surface of the drain pipe 1 are symmetrically and slidably connected with a second clamping block 16, a second spring 17 is sleeved on the second clamping block 16, one end of the second spring 17 is fixedly connected with the second clamping block 16, and the other end of the second spring 17 is fixedly connected with the drain pipe 1; the drain pipe 2 is provided with a second trigger mechanism which is used for driving the second clamping block 16 to slide on the drain pipe 1 after the blockage enters the drain pipe 2;
the second triggering mechanism comprises a sliding plate 18, and the sliding plate 18 is positioned in the sewage drain pipe 2 and is in sealed sliding connection with the inner wall of the sewage drain pipe 2; the front side and the rear side of the sliding plate 18 are symmetrically and fixedly connected with connecting rods 19, the end parts of the connecting rods 19 are fixedly connected with second extrusion rods 20, second driving rods 21 are respectively arranged right below the second extrusion rods 20 on the front side and the rear side, and the second driving rods 21 on the front side and the rear side are respectively and fixedly connected with second clamping blocks 16 on the front side and the rear side; the connecting rod 19 is in sliding connection with the sewage drain pipe 2, a third spring 22 is sleeved on the connecting rod 19, one end of the third spring 22 is fixedly connected with the connecting rod 19, and the other end of the third spring 22 is fixedly connected with the sewage drain pipe 2;
when the filter screen 3 is pressed downwards by the weight of sewage to move during operation, the filter screen 3 and the sliding rod 5 can pull the counterweight ring 7 to move upwards through the pull rope 6, the counterweight ring 7 can be clamped by the second clamping block 16 when moving to the uppermost position, at the moment, the filter screen 3 and the sealing plate 4 are kept at the bottommost position, and the blockage on the filter screen 3 continuously falls into the sewage pipe 2; when the blockage on the filter screen 3 falls into the sewage drain pipe 2 completely, the sliding plate 18 in the sewage drain pipe 2 is pressed to move downwards under the action of the weight of the blockage, the sliding plate 18 drives the connecting rods 19 on the front side and the rear side to move downwards when moving downwards, the connecting rods 19 drive the second extrusion rods 20 to move downwards, and when the second extrusion rods 20 move to the bottommost position, the second extrusion rods 20 drive the second clamping blocks 16 on the front side and the rear side to move forwards and backwards respectively through extruding the second driving rods 21; the second clamping blocks 16 on the front side and the rear side are separated from the counterweight ring 7 when moving, and when the second clamping blocks 16 are separated from the counterweight ring 7, the counterweight ring 7 can move downwards and pull the filter screen 3 to move upwards through the pull rope 6.
As shown in fig. 2, as a further scheme of the invention, a sealing door 23 is arranged at the right side of the sewage drain pipe 2, and the sealing door 23 is hinged with the sewage drain pipe 2;
when the drain pipe 1 is in operation, after the blockage in the drain pipe 1 enters the drain pipe 2, the blockage in the drain pipe 2 can be directly cleaned by manually opening the sealing door 23.
As a further aspect of the present invention, as shown in fig. 1, an anti-blocking method for building water supply and drainage comprises the following specific steps:
step one: when the filter screen 3 is blocked by the blocking object in the drain pipe 1, the detection mechanism detects that the filter screen 3 is blocked;
step two: the detection mechanism drives the sewage discharging mechanism to operate, and the sewage discharging mechanism drives the sealing plate 4 to move away from the position of blocking the sewage discharging pipe 2;
step three: the blockage on the filter screen 3 can directly enter the sewage drain pipe 2, and the blockage in the sewage drain pipe 1 is cleaned;
step four: after the blockage in the drain pipe 1 completely enters the drain pipe 2, the sealing plate 4 and the filter screen 3 are reset.
Claims (10)
1. An anti-clogging device for building water supply and drainage, comprises a drainage pipe (1), and is characterized in that: a drain pipe (2) is connected to the drain pipe (1); a filter screen (3) and a sealing plate (4) are arranged in the drain pipe (1); the filter screen (3) and the sealing plate (4) are both in sliding connection with the drain pipe (1), and the filter screen (3) is attached to the sealing plate (4); the sealing plate (4) is positioned at a butt joint position with the sewage drain pipe (2) and the water drain pipe (1); a detection mechanism is arranged in the drain pipe (1) and is used for detecting whether the filter screen (3) is blocked; a drain mechanism is arranged in the drain pipe (1) and is used for automatically discharging the blockage on the filter screen (3) into the drain pipe (2) after the detection mechanism detects that the filter screen (3) is blocked.
2. An anti-clogging device for building plumbing as recited in claim 1, wherein: the detection mechanism comprises a sliding rod (5), the sliding rod (5) is fixedly connected with the filter screen (3), and the sliding rod (5) is in sliding connection with the drain pipe (1); the filter screen (3) is in sliding fit with the inner wall of the drain pipe (1), and the filter screen (3) is in a right low left high state; pull ropes (6) are symmetrically and fixedly connected to the left side and the right side of the bottom end of the sliding rod (5); the outer side surface of the drain pipe (1) is sleeved with a counterweight ring (7), and the counterweight ring (7) is in sliding connection with the drain pipe (1); the other end of the pull rope (6) penetrates through the drain pipe (1) and is fixedly connected with the counterweight ring (7).
3. An anti-clogging device for building plumbing as claimed in claim 2, wherein: the pull rope (6) is in clearance fit with the drain pipe (1); the part of the pull rope (6) penetrating the drain pipe (1) is inclined, and the height of the part of the pull rope (6) penetrating the drain pipe (1) near the inner side of the drain pipe (1) is lower than the height of the part near the outer side of the drain pipe (1); the drainage pipe (1) is characterized in that guide wheels (8) are rotatably connected to the positions, close to the inner side part and the outer side part, of pull ropes (6), and the guide wheels (8) are in rolling fit with the pull ropes (6).
4. An anti-clogging device for building plumbing as claimed in claim 2, wherein: the sewage discharging mechanism comprises a fixing frame (9), wherein the fixing frame (9) is fixedly connected with the drain pipe (1) and the fixing frame (9) is in sliding connection with the sliding rod (5); a connecting frame (10) is fixedly connected to the upper bottom of the sealing plate (4), and the connecting frame (10) is in sliding connection with a fixing frame (9); the fixing frame (9) is provided with a locking mechanism, and the locking mechanism is used for loosening the connecting frame (10) after the detecting mechanism detects that the filter screen (3) is blocked at the uppermost position of the fixing frame (9) where the connecting frame (10) is located.
5. An anti-clogging device for building plumbing as recited in claim 4, wherein: the locking mechanism comprises two connecting plates (11), the two connecting plates (11) are symmetrically distributed at the front side and the rear side of the fixing frame (9), and the two connecting plates (11) are fixedly connected with the fixing frame (9); the two sides of the connecting plate (11) are symmetrically and slidingly connected with first clamping blocks (12), first springs (13) are sleeved on the first clamping blocks (12), one ends of the first springs (13) are fixedly connected with the first clamping blocks (12), and the other ends of the first springs are fixedly connected with the connecting plate (11); the first clamping block (12) is matched with the connecting plate (11) in a clamping way; the sliding rod (5) is provided with a first triggering mechanism, and the first triggering mechanism is used for triggering the first clamping block (12) to slide on the connecting plate (11) when the sliding rod (5) slides to the bottommost position.
6. An anti-clogging device for building plumbing as recited in claim 5, wherein: the first triggering mechanism comprises four first driving rods (14), and the four first driving rods (14) are fixedly connected with the four first clamping blocks (12) respectively; four first extrusion rods (15) are respectively arranged at the positions right above the four first driving rods (14), and the four first extrusion rods (15) are fixedly connected with the sliding rods (5).
7. An anti-clogging device for building plumbing as recited in claim 1, wherein: the two sides of the front surface and the rear surface of the drain pipe (1) are symmetrically and slidingly connected with second clamping blocks (16), second springs (17) are sleeved on the second clamping blocks (16), one ends of the second springs (17) are fixedly connected with the second clamping blocks (16), and the other ends of the second springs are fixedly connected with the drain pipe (1); the drain pipe (2) is provided with a second trigger mechanism, and the second trigger mechanism is used for driving the second clamping block (16) to slide on the drain pipe (1) after the blockage enters the drain pipe (2).
8. An anti-clogging device for building plumbing as recited in claim 7, wherein: the second triggering mechanism comprises a sliding plate (18), and the sliding plate (18) is positioned in the sewage drain pipe (2) and is in sealed sliding connection with the inner wall of the sewage drain pipe (2); the two sides of the sliding plate (18) are symmetrically and fixedly connected with connecting rods (19), the end parts of the connecting rods (19) are fixedly connected with second extrusion rods (20), second driving rods (21) are respectively arranged right below the second extrusion rods (20) at the front side and the rear side, and the second driving rods (21) at the front side and the rear side are respectively and fixedly connected with second clamping blocks (16) at the front side and the rear side; the connecting rod (19) is in sliding connection with the sewage drain pipe (2), a third spring (22) is sleeved on the connecting rod (19), one end of the third spring (22) is fixedly connected with the connecting rod (19), and the other end of the third spring is fixedly connected with the sewage drain pipe (2).
9. An anti-clogging device for building plumbing as recited in claim 1, wherein: the right side position of the blow-down pipe (2) is provided with a sealing door (23), and the sealing door (23) is hinged with the blow-down pipe (2).
10. An anti-blocking method for building water supply and drainage, which is suitable for the anti-blocking device for building water supply and drainage according to any one of claims 1 to 9, and is characterized in that: the method comprises the following specific steps:
step one: when the filter screen (3) is blocked by the blocking object in the drain pipe (1), the detection mechanism detects that the filter screen (3) is blocked;
step two: the detection mechanism drives the sewage discharging mechanism to operate, and the sewage discharging mechanism drives the sealing plate (4) to move away from the position of the blocking sewage discharging pipe (2);
step three: the blockage on the filter screen (3) can directly enter the sewage drain pipe (2), and the blockage in the sewage drain pipe (1) is cleaned;
step four: after the blockage in the drain pipe (1) completely enters the drain pipe (2), the sealing plate (4) and the filter screen (3) are reset.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311388684.2A CN117188573A (en) | 2023-10-24 | 2023-10-24 | Anti-blocking device for building water supply and drainage and anti-blocking method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311388684.2A CN117188573A (en) | 2023-10-24 | 2023-10-24 | Anti-blocking device for building water supply and drainage and anti-blocking method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117188573A true CN117188573A (en) | 2023-12-08 |
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ID=88996383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311388684.2A Pending CN117188573A (en) | 2023-10-24 | 2023-10-24 | Anti-blocking device for building water supply and drainage and anti-blocking method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117188573A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117514936A (en) * | 2023-12-12 | 2024-02-06 | 普轩特泵业股份有限公司 | Vertical pipeline pump capable of preventing blockage |
-
2023
- 2023-10-24 CN CN202311388684.2A patent/CN117188573A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117514936A (en) * | 2023-12-12 | 2024-02-06 | 普轩特泵业股份有限公司 | Vertical pipeline pump capable of preventing blockage |
| CN117514936B (en) * | 2023-12-12 | 2024-04-16 | 普轩特泵业股份有限公司 | Vertical pipeline pump capable of preventing blockage |
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