CN109372092B - Sewage lifting device capable of removing slag - Google Patents

Sewage lifting device capable of removing slag Download PDF

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Publication number
CN109372092B
CN109372092B CN201811344222.XA CN201811344222A CN109372092B CN 109372092 B CN109372092 B CN 109372092B CN 201811344222 A CN201811344222 A CN 201811344222A CN 109372092 B CN109372092 B CN 109372092B
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rod
inlet pipe
frame
water inlet
plate
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CN201811344222.XA
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CN109372092A (en
Inventor
陈欣
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Fuzhou Zhian Fire Engineering Co.,Ltd.
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Fuzhou Zhian Fire Engineering Co ltd
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Priority to CN201811344222.XA priority Critical patent/CN109372092B/en
Publication of CN109372092A publication Critical patent/CN109372092A/en
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    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/22Adaptations of pumping plants for lifting sewage
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor
    • B01D29/01Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor with flat filtering elements
    • B01D29/03Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor with flat filtering elements self-supporting

Abstract

The invention relates to sewage lifting equipment, in particular to sewage lifting equipment capable of removing slag. The technical problem is as follows: provides a sewage lifting device which can avoid blockage and is convenient to use and can remove slag. The technical scheme is as follows: a sewage lifting device capable of removing slag comprises a water pump, a water outlet pipe, a water inlet pipe, a filter screen plate, a conical frame, a box body, a collecting frame, a box door, a semicircular frame, a rotating rod, a rotating blade, a worm, a connecting plate and the like; the water pump left side is connected with the outlet pipe that is used for sewage to go out, and water pump bottom left side is connected with the inlet tube, and the upper portion rigid coupling has the toper frame and is used for filtering impurity's filter plate in the inlet tube, filters the filter plate and is located toper frame top. According to the invention, impurities in the sewage can be filtered out through the filter screen plate, so that the impurities in the sewage can be prevented from entering the water pump, the sliding sleeve can be pushed downwards to open the discharge hole, so that the impurities on the conical frame fall into the collecting frame through the discharge hole, and the water inlet pipe is prevented from being blocked by the impurities.

Description

Sewage lifting device capable of removing slag
Technical Field
The invention relates to sewage lifting equipment, in particular to sewage lifting equipment capable of removing slag.
Background
Sewage indicates certain pollution, come from the discharge water of life and production, sewage is mainly domestic sewage, industrial waste water and initial stage rainwater, in some places that drainage condition is not good, need use the sewage lifting mechanism to promote sewage, but the sewage lifting mechanism structure that uses at present is fairly simple, impurity in the sewage can't be filtered generally, make the end that absorbs water of sewage lifting mechanism plug up easily, need the staff to absorb water the impurity clearance of holding with the sewage lifting mechanism, it is inconvenient to use, so the staff can be at the end of absorbing water of sewage lifting mechanism and cover a string bag, but the string bag is held to drop from absorbing water of sewage lifting mechanism easily.
Disclosure of Invention
In order to overcome the sewage lifting mechanism structure of using at present fairly simple, impurity in the sewage of generally unable filtration makes the end that absorbs water of sewage lifting mechanism block up easily, uses inconvenient shortcoming, technical problem: provides a sewage lifting device which can avoid blockage and is convenient to use and can remove slag.
The technical scheme is as follows: a sewage lifting device capable of removing slag comprises a water pump, water outlet pipes, water inlet pipes, filter screen plates, a conical frame, a box body, a collecting frame, a box door, a semicircular frame, a rotating rod, a rotating blade, a worm, a connecting plate, a large disc, a turbine, a touch block, a guide sleeve, a guide rod, a horizontal spring, a sliding sleeve, a vertical spring, a connecting rod, a sealing plate, a vertical plate and a compass, wherein the left side of the water pump is connected with a water outlet pipe for flowing sewage, the left side of the bottom of the water pump is connected with the water inlet pipe, the upper part in the water inlet pipe is fixedly connected with the conical frame and the filter screen plates for filtering impurities, the filter screen plates are positioned above the conical frame, the middle of the top of the conical frame is provided with a feed inlet, the left side and the right side of the upper part of the water inlet pipe are respectively, the water inlet pipe comprises a water inlet pipe, a semicircular frame is fixedly connected to the front side of the water inlet pipe, a rotating rod is rotatably mounted in the semicircular frame, a rotating blade is mounted on the rotating rod and located in the semicircular frame, a worm is mounted at the left end of the rotating rod, a connecting plate is fixedly connected to the lower portion of the left side of the water inlet pipe, a large disc is rotatably mounted on the front side of the connecting plate, a turbine is mounted on the front side of the large disc and meshed with the worm, a touch block is connected to the bottom of the large disc, guide sleeves with guiding effects are bolted to the left side and the right side of the bottom of the semicircular frame, guide rods capable of moving left and right are arranged in the guide sleeves, horizontal springs are wound on the guide rods, one ends of the horizontal springs are connected with the guide sleeves on the right side, the other ends of the horizontal springs are connected with, the sliding sleeve top left and right sides all is connected with the connecting rod, and the equal rigid coupling in two connecting rod tops has the closing plate that plays sealed effect, and two closing plates all contact with the inlet pipe.
Further, still including stop gear, stop gear is including netted baffle, the inclined spring, the pulley, the stay cord, sealing strip and articulated seat, all be connected with netted baffle through articulated seat is articulated in the middle of two box tops, two netted baffle bottoms all are equipped with the sealing strip, be connected with the inclined spring between netted baffle left side upper portion in left side and the left side box top left side in left side, also be connected with the inclined spring between netted baffle right side upper portion in right side and the right side box top right side, the pulley is two, left side box top right side and right side box top left side are located to the branch, all around there being the stay cord on two pulleys, stay cord one end is connected with netted baffle, the stay cord other end is connected with the.
Further, still including automatic mechanism, automatic mechanism is including the installation pole, the axle sleeve, the connecting pipe, little disc, vertical connecting rod, L shape connecting rod and connecting block, guide arm upper right end rigid coupling has the installation pole, installation pole top bolt has connect the axle sleeve, be equipped with the connecting pipe in the axle sleeve, connecting pipe right-hand member bolt has little disc, little disc right side eccentric position rotary type is connected with vertical connecting rod, vertical connecting rod top rotary type is connected with L shape connecting rod, L shape connecting rod top is connected with sliding sleeve bottom right side, the connecting block rigid coupling is in the bull stick right-hand member.
Further, still including pivot, cylinder and guide vane, the upper portion rotary type is connected with two pivots in the inlet pipe, and the pivot is located between filter plate and the toper frame, all installs the cylinder in two pivots, all evenly spaced on two cylinders is connected with guide vane.
When sewage needs to be lifted, a worker places a water inlet pipe at the sewage, then starts a water pump to work, the sewage is sucked into the water inlet pipe and passes through a feed inlet, a filter screen plate can filter impurities in the sewage, so that the impurities in the sewage can be prevented from entering a water pump, the filtered sewage is discharged through a water outlet pipe, the filtered impurities remain on a conical frame, the rotary blade is also driven to rotate clockwise when the sewage is sucked into the water inlet pipe, so that the rotary rod is driven to rotate clockwise, the worm drives the turbine to rotate clockwise, the large disc is further driven to rotate clockwise, the touch block rotates clockwise, when the touch block rotates clockwise and contacts with the guide rod, the guide rod moves leftwards, the horizontal spring is compressed, when the touch block continues to rotate clockwise and does not contact with the guide rod, the guide rod moves rightwards under the action of the horizontal spring, and the guide rod continues to move rightwards under the action of inertia, when the guide arm moved right and touched the compass, the staff can stir the sliding sleeve downwards, vertical spring is compressed, the sliding sleeve downward movement drives the closing plate downstream through the connecting rod, open the discharge gate, make impurity on the toper frame fall in the box through the discharge gate, then fall in the collection frame, avoid impurity to plug up the inlet tube, when impurity on the toper frame is whole to fall in the collection frame, the staff loosens the sliding sleeve, the sliding sleeve upwards resets under the effect of vertical spring, the closing plate rebound blocks the discharge gate. When the invention is not needed, the staff turns off the water pump. When the collection frame is filled with impurities, the working personnel open the box door, then take the collection frame out of the box body, and clean the impurities in the collection frame. After all the collection boxes are cleaned, the workers put the collection boxes back into the box body and then close the box doors.
When the sealing plate moves downwards, the pull rope drives the mesh-shaped baffle to swing inwards, the inclined spring is stretched, and the mesh-shaped baffle swings inwards to drive the sealing strip to move inwards to contact with the inner wall of the box body, so that when the discharge port is prevented from being opened, impurities in the collecting frame are sucked into the water inlet pipe by the water pump. When the sealing plate moves upwards, the pull rope is loosened, and the mesh baffle plate resets outwards under the action of the inclined spring, so that the sealing strip is driven to reset outwards.
When the guide arm removes left, drive the installation pole and remove left, drive the connecting pipe and remove left through the axle sleeve, when the connecting pipe removes left and the connecting block cooperation, because the bull stick is at clockwise rotation, thereby can drive the connecting block clockwise rotation, and then drive the connecting pipe clockwise rotation, little disc clockwise rotates thereupon, drive L shape connecting rod downstream through vertical connecting rod, thereby drive the sliding sleeve and remove downwards, the closing plate removes downwards thereupon and opens the discharge gate, then it makes the discharge gate open to need not the manual sliding sleeve of stirring downwards of staff, high durability and convenient use. When the guide rod moves rightwards, the connecting pipe is driven to move rightwards to be separated from the connecting block, the sliding sleeve resets upwards under the action of the vertical spring, and the sealing plate moves upwards to block the discharge hole.
When sewage inhales in the inlet pipe, left guide vane anticlockwise rotates, and the guide vane clockwise rotation on right side, and guide vane stirs the impurity in the sewage for impurity in the sewage can be better fall on the toper frame, then fall in the box through the discharge gate.
The invention has the following advantages: according to the invention, the filter screen plate can filter impurities in sewage, so that the impurities in the sewage can be prevented from entering the water pump, the sliding sleeve can be shifted downwards to open the discharge hole, so that the impurities on the conical frame fall into the collecting frame through the discharge hole, and the water inlet pipe is prevented from being blocked by the impurities; the blocking mechanism can prevent impurities in the collecting frame from being sucked into the water inlet pipe by the water pump when the discharge port is opened; the discharge hole can be opened through an automatic mechanism, so that a worker does not need to manually stir the sliding sleeve downwards to open the discharge hole, and the use is convenient; impurities in the sewage are stirred through the guide vanes, so that the impurities in the sewage can better fall onto the conical frame.
Drawings
Fig. 1 is a schematic front view of the present invention.
Fig. 2 is an enlarged schematic view of part a of the present invention.
Fig. 3 is an enlarged view of part B of the present invention.
Fig. 4 is a partial left view structural diagram of the present invention.
Reference numerals: 1. a water pump, 2, a water outlet pipe, 3, a water inlet pipe, 4, a filter screen plate, 5, a conical frame, 6, a feed inlet, 7, a discharge outlet, 8, a box body, 9, a collection frame, 10, a box door, 11, a semicircular frame, 12, a rotating rod, 13, a rotating blade, 14, a worm, 15, a connecting plate, 16, a large disc, 17, a turbine, 18, a touch block, 19, a guide sleeve, 20, a guide rod, 21, a horizontal spring, 22, a sliding sleeve, 23, a vertical spring, 24, a connecting rod, 25, a sealing plate, 26, a vertical plate, 27, a compass, 28, a blocking mechanism, 281, a mesh baffle, 282, a tilt spring, 283, a pulley, 284, a pull rope, 285, a sealing strip, 286, a hinge seat, 29, an automatic mechanism, 291, a mounting rod, 292, a shaft sleeve, 293, a connecting pipe, 294, a small disc, 295, a vertical connecting rod, 296, an L-shaped connecting rod, 297, 32. and a guide vane.
Detailed Description
The preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.
Example 1
A sewage lifting device capable of removing slag is shown in figures 1-4 and comprises a water pump 1, a water outlet pipe 2, a water inlet pipe 3, a filter screen plate 4, a conical frame 5, a box body 8, a collecting frame 9, a box door 10, a semicircular frame 11, a rotating rod 12, a rotating blade 13, a worm 14, a connecting plate 15, a large disc 16, a turbine 17, a touch block 18, a guide sleeve 19, a guide rod 20, a horizontal spring 21, a sliding sleeve 22, a vertical spring 23, a connecting rod 24, a sealing plate 25, a vertical plate 26 and a compass 27, wherein the left side of the water pump 1 is connected with the water outlet pipe 2 for sewage to flow out, the left side of the bottom of the water pump 1 is connected with the water inlet pipe 3, the upper part in the water inlet pipe 3 is fixedly connected with the conical frame 5 and the filter screen plate 4 for filtering impurities, the filter screen plate 4 is positioned above the conical frame 5, a, the collecting box is respectively arranged on the left side and the right side of the upper part of a water inlet pipe 3, collecting frames 9 are respectively arranged in two box bodies 8, a box door 10 is arranged on the lower part of the left side of the left box body 8, a box door 10 is also arranged on the lower part of the right side of the right box body 8, a semicircular frame 11 is fixedly connected on the front side of the water inlet pipe 3, a rotating rod 12 is rotatably arranged in the semicircular frame 11, a rotating blade 13 is arranged on the rotating rod 12, the rotating blade 13 is positioned in the semicircular frame 11, a worm 14 is arranged at the left end of the rotating rod 12, a connecting plate 15 is fixedly connected on the lower part of the left side of the water inlet pipe 3, a large disc 16 is rotatably arranged on the front side of the connecting plate 15, a turbine 17 is arranged on the front side of the large disc 16, the turbine 17 is meshed with the worm 14, a contact block 18, horizontal spring 21 one end is connected with the guide pin bushing 19 on right side, the horizontal spring 21 other end and the 20 right parts of guide arm are connected, 3 right side sub-unit connections of inlet tube have riser 26, compass 27 is connected in riser 26 front side, compass 27 is located the guide arm 20 right-hand, the cover has sliding sleeve 22 on the inlet tube 3, sliding sleeve 22 passes through vertical spring 23 with semi-circular frame 11 and is connected, the sliding sleeve 22 top left and right sides all is connected with connecting rod 24, the equal rigid coupling in two connecting rod 24 tops has the closing plate 25 that plays sealing effect, two closing plates 25 all contact with inlet tube 3.
Example 2
A sewage lifting device capable of removing slag is shown in figures 1-4 and comprises a water pump 1, a water outlet pipe 2, a water inlet pipe 3, a filter screen plate 4, a conical frame 5, a box body 8, a collecting frame 9, a box door 10, a semicircular frame 11, a rotating rod 12, a rotating blade 13, a worm 14, a connecting plate 15, a large disc 16, a turbine 17, a touch block 18, a guide sleeve 19, a guide rod 20, a horizontal spring 21, a sliding sleeve 22, a vertical spring 23, a connecting rod 24, a sealing plate 25, a vertical plate 26 and a compass 27, wherein the left side of the water pump 1 is connected with the water outlet pipe 2 for sewage to flow out, the left side of the bottom of the water pump 1 is connected with the water inlet pipe 3, the upper part in the water inlet pipe 3 is fixedly connected with the conical frame 5 and the filter screen plate 4 for filtering impurities, the filter screen plate 4 is positioned above the conical frame 5, a, the collecting box is respectively arranged on the left side and the right side of the upper part of a water inlet pipe 3, collecting frames 9 are respectively arranged in two box bodies 8, a box door 10 is arranged on the lower part of the left side of the left box body 8, a box door 10 is also arranged on the lower part of the right side of the right box body 8, a semicircular frame 11 is fixedly connected on the front side of the water inlet pipe 3, a rotating rod 12 is rotatably arranged in the semicircular frame 11, a rotating blade 13 is arranged on the rotating rod 12, the rotating blade 13 is positioned in the semicircular frame 11, a worm 14 is arranged at the left end of the rotating rod 12, a connecting plate 15 is fixedly connected on the lower part of the left side of the water inlet pipe 3, a large disc 16 is rotatably arranged on the front side of the connecting plate 15, a turbine 17 is arranged on the front side of the large disc 16, the turbine 17 is meshed with the worm 14, a contact block 18, horizontal spring 21 one end is connected with the guide pin bushing 19 on right side, the horizontal spring 21 other end and the 20 right parts of guide arm are connected, 3 right side sub-unit connections of inlet tube have riser 26, compass 27 is connected in riser 26 front side, compass 27 is located the guide arm 20 right-hand, the cover has sliding sleeve 22 on the inlet tube 3, sliding sleeve 22 passes through vertical spring 23 with semi-circular frame 11 and is connected, the sliding sleeve 22 top left and right sides all is connected with connecting rod 24, the equal rigid coupling in two connecting rod 24 tops has the closing plate 25 that plays sealing effect, two closing plates 25 all contact with inlet tube 3.
Still including blocking mechanism 28, blocking mechanism 28 is including netted baffle 281, the inclined spring 282, the pulley 283, the stay cord 284, sealing strip 285 and articulated seat 286, all be connected with netted baffle 281 through articulated seat 286 in the middle of two 8 tops of box, two netted baffle 281 bottoms all are equipped with sealing strip 285, be connected with inclined spring 282 between left side netted baffle 281 left side upper portion and the left side box 8 top left side, also be connected with inclined spring 282 between right side netted baffle 281 right side upper portion and the right side box 8 top right side, the pulley 283 is two, divide and locate left side box 8 top right side and right side box 8 top left side, all around having stay cord 284 on two pulleys 283, stay cord 284 one end is connected with netted baffle 281, the stay cord 284 other end is connected with the closing plate 25 top.
Example 3
A sewage lifting device capable of removing slag is shown in figures 1-4 and comprises a water pump 1, a water outlet pipe 2, a water inlet pipe 3, a filter screen plate 4, a conical frame 5, a box body 8, a collecting frame 9, a box door 10, a semicircular frame 11, a rotating rod 12, a rotating blade 13, a worm 14, a connecting plate 15, a large disc 16, a turbine 17, a touch block 18, a guide sleeve 19, a guide rod 20, a horizontal spring 21, a sliding sleeve 22, a vertical spring 23, a connecting rod 24, a sealing plate 25, a vertical plate 26 and a compass 27, wherein the left side of the water pump 1 is connected with the water outlet pipe 2 for sewage to flow out, the left side of the bottom of the water pump 1 is connected with the water inlet pipe 3, the upper part in the water inlet pipe 3 is fixedly connected with the conical frame 5 and the filter screen plate 4 for filtering impurities, the filter screen plate 4 is positioned above the conical frame 5, a, the collecting box is respectively arranged on the left side and the right side of the upper part of a water inlet pipe 3, collecting frames 9 are respectively arranged in two box bodies 8, a box door 10 is arranged on the lower part of the left side of the left box body 8, a box door 10 is also arranged on the lower part of the right side of the right box body 8, a semicircular frame 11 is fixedly connected on the front side of the water inlet pipe 3, a rotating rod 12 is rotatably arranged in the semicircular frame 11, a rotating blade 13 is arranged on the rotating rod 12, the rotating blade 13 is positioned in the semicircular frame 11, a worm 14 is arranged at the left end of the rotating rod 12, a connecting plate 15 is fixedly connected on the lower part of the left side of the water inlet pipe 3, a large disc 16 is rotatably arranged on the front side of the connecting plate 15, a turbine 17 is arranged on the front side of the large disc 16, the turbine 17 is meshed with the worm 14, a contact block 18, horizontal spring 21 one end is connected with the guide pin bushing 19 on right side, the horizontal spring 21 other end and the 20 right parts of guide arm are connected, 3 right side sub-unit connections of inlet tube have riser 26, compass 27 is connected in riser 26 front side, compass 27 is located the guide arm 20 right-hand, the cover has sliding sleeve 22 on the inlet tube 3, sliding sleeve 22 passes through vertical spring 23 with semi-circular frame 11 and is connected, the sliding sleeve 22 top left and right sides all is connected with connecting rod 24, the equal rigid coupling in two connecting rod 24 tops has the closing plate 25 that plays sealing effect, two closing plates 25 all contact with inlet tube 3.
Still including blocking mechanism 28, blocking mechanism 28 is including netted baffle 281, the inclined spring 282, the pulley 283, the stay cord 284, sealing strip 285 and articulated seat 286, all be connected with netted baffle 281 through articulated seat 286 in the middle of two 8 tops of box, two netted baffle 281 bottoms all are equipped with sealing strip 285, be connected with inclined spring 282 between left side netted baffle 281 left side upper portion and the left side box 8 top left side, also be connected with inclined spring 282 between right side netted baffle 281 right side upper portion and the right side box 8 top right side, the pulley 283 is two, divide and locate left side box 8 top right side and right side box 8 top left side, all around having stay cord 284 on two pulleys 283, stay cord 284 one end is connected with netted baffle 281, the stay cord 284 other end is connected with the closing plate 25 top.
Still including automatic mechanism 29, automatic mechanism 29 is including installation pole 291, axle sleeve 292, connecting pipe 293, small circular disk 294, vertical connecting rod 295, L shape connecting rod 296 and connecting block 297, guide arm 20 upper right end rigid coupling has installation pole 291, installation pole 291 top bolt has axle sleeve 292, be equipped with connecting pipe 293 in the axle sleeve 292, connecting pipe 293 right-hand member bolt has small circular disk 294, small circular disk 294 right side eccentric position rotary type is connected with vertical connecting rod 295, vertical connecting rod 295 top rotary type is connected with L shape connecting rod 296, L shape connecting rod 296 top is connected with sliding sleeve 22 bottom right side, connecting block 297 rigid coupling is in bull stick 12 right-hand member.
Example 4
A sewage lifting device capable of removing slag is shown in figures 1-4 and comprises a water pump 1, a water outlet pipe 2, a water inlet pipe 3, a filter screen plate 4, a conical frame 5, a box body 8, a collecting frame 9, a box door 10, a semicircular frame 11, a rotating rod 12, a rotating blade 13, a worm 14, a connecting plate 15, a large disc 16, a turbine 17, a touch block 18, a guide sleeve 19, a guide rod 20, a horizontal spring 21, a sliding sleeve 22, a vertical spring 23, a connecting rod 24, a sealing plate 25, a vertical plate 26 and a compass 27, wherein the left side of the water pump 1 is connected with the water outlet pipe 2 for sewage to flow out, the left side of the bottom of the water pump 1 is connected with the water inlet pipe 3, the upper part in the water inlet pipe 3 is fixedly connected with the conical frame 5 and the filter screen plate 4 for filtering impurities, the filter screen plate 4 is positioned above the conical frame 5, a, the collecting box is respectively arranged on the left side and the right side of the upper part of a water inlet pipe 3, collecting frames 9 are respectively arranged in two box bodies 8, a box door 10 is arranged on the lower part of the left side of the left box body 8, a box door 10 is also arranged on the lower part of the right side of the right box body 8, a semicircular frame 11 is fixedly connected on the front side of the water inlet pipe 3, a rotating rod 12 is rotatably arranged in the semicircular frame 11, a rotating blade 13 is arranged on the rotating rod 12, the rotating blade 13 is positioned in the semicircular frame 11, a worm 14 is arranged at the left end of the rotating rod 12, a connecting plate 15 is fixedly connected on the lower part of the left side of the water inlet pipe 3, a large disc 16 is rotatably arranged on the front side of the connecting plate 15, a turbine 17 is arranged on the front side of the large disc 16, the turbine 17 is meshed with the worm 14, a contact block 18, horizontal spring 21 one end is connected with the guide pin bushing 19 on right side, the horizontal spring 21 other end and the 20 right parts of guide arm are connected, 3 right side sub-unit connections of inlet tube have riser 26, compass 27 is connected in riser 26 front side, compass 27 is located the guide arm 20 right-hand, the cover has sliding sleeve 22 on the inlet tube 3, sliding sleeve 22 passes through vertical spring 23 with semi-circular frame 11 and is connected, the sliding sleeve 22 top left and right sides all is connected with connecting rod 24, the equal rigid coupling in two connecting rod 24 tops has the closing plate 25 that plays sealing effect, two closing plates 25 all contact with inlet tube 3.
Still including blocking mechanism 28, blocking mechanism 28 is including netted baffle 281, the inclined spring 282, the pulley 283, the stay cord 284, sealing strip 285 and articulated seat 286, all be connected with netted baffle 281 through articulated seat 286 in the middle of two 8 tops of box, two netted baffle 281 bottoms all are equipped with sealing strip 285, be connected with inclined spring 282 between left side netted baffle 281 left side upper portion and the left side box 8 top left side, also be connected with inclined spring 282 between right side netted baffle 281 right side upper portion and the right side box 8 top right side, the pulley 283 is two, divide and locate left side box 8 top right side and right side box 8 top left side, all around having stay cord 284 on two pulleys 283, stay cord 284 one end is connected with netted baffle 281, the stay cord 284 other end is connected with the closing plate 25 top.
Still including automatic mechanism 29, automatic mechanism 29 is including installation pole 291, axle sleeve 292, connecting pipe 293, small circular disk 294, vertical connecting rod 295, L shape connecting rod 296 and connecting block 297, guide arm 20 upper right end rigid coupling has installation pole 291, installation pole 291 top bolt has axle sleeve 292, be equipped with connecting pipe 293 in the axle sleeve 292, connecting pipe 293 right-hand member bolt has small circular disk 294, small circular disk 294 right side eccentric position rotary type is connected with vertical connecting rod 295, vertical connecting rod 295 top rotary type is connected with L shape connecting rod 296, L shape connecting rod 296 top is connected with sliding sleeve 22 bottom right side, connecting block 297 rigid coupling is in bull stick 12 right-hand member.
The water inlet pipe is characterized by further comprising a rotating shaft 30, rollers 31 and guide vanes 32, wherein the two rotating shafts 30 are rotatably connected to the inner upper portion of the water inlet pipe 3, the rotating shaft 30 is located between the filter screen plate 4 and the conical frame 5, the rollers 31 are mounted on the two rotating shafts 30, and the guide vanes 32 are uniformly connected to the two rollers 31 at intervals.
When sewage needs to be lifted, a worker places the water inlet pipe 3 at the sewage, then the water pump 1 is started to work, the sewage is sucked into the water inlet pipe 3 and then passes through the feed inlet 6, the filter screen plate 4 can filter impurities in the sewage, so that the impurities in the sewage can be prevented from entering the water pump 1, the filtered sewage is discharged through the water outlet pipe 2, the filtered impurities remain on the conical frame 5, the sewage is sucked into the water inlet pipe 3 and further drives the rotating blade 13 to rotate clockwise, so that the rotating rod 12 is driven to rotate clockwise, the worm 14 drives the turbine 17 to rotate clockwise, further the large disc 16 is driven to rotate clockwise, the touch block 18 rotates clockwise, when the touch block 18 rotates clockwise to be in contact with the guide rod 20, the guide rod 20 moves leftwards, the horizontal spring 21 is compressed, and when the touch block 18 continues to rotate clockwise and is not in contact with the guide rod 20, guide arm 20 moves to the right under horizontal spring 21's effect, guide arm 20 continues to move to the right under inertial effect, when guide arm 20 moves to the right and touches compass 27, the staff can stir sliding sleeve 22 downwards, vertical spring 23 is compressed, sliding sleeve 22 moves down and drives sealing plate 25 downstream through connecting rod 24, open discharge gate 7, make impurity on the toper frame 5 fall to in the box 8 through discharge gate 7, then fall to in collecting the frame 9, avoid impurity to block up inlet tube 3, when impurity on the toper frame 5 is whole to fall to collecting in the frame 9, the staff loosens sliding sleeve 22, sliding sleeve 22 resets upwards under vertical spring 23's effect, sealing plate 25 moves upwards and blocks discharge gate 7. When the invention is not needed, the staff turns off the water pump 1. When the collection frame 9 is to be filled with impurities, the staff opens the box door 10, then takes the collection frame 9 out of the box body 8, and then cleans the impurities in the collection frame 9. After all has been cleaned, the operator replaces the collection frame 9 in the box 8 and then closes the door 10.
When the sealing plate 25 moves downwards, the pulling rope 284 drives the mesh baffle 281 to swing inwards, the inclined spring 282 is stretched, the mesh baffle 281 swings inwards to drive the sealing strip 285 to move inwards to contact with the inner wall of the box body 8, and therefore when the discharge hole 7 is prevented from being opened, impurities in the collecting frame 9 are sucked into the water inlet pipe 3 by the water pump 1. When the sealing plate 25 moves upward, the pull rope 284 is released, and the mesh-like baffle 281 is restored outward by the tilt spring 282, thereby bringing the sealing strip 285 to be restored outward.
When guide arm 20 moves left, it moves left to drive installation pole 291, it moves left to drive connecting pipe 293 through axle sleeve 292, when connecting pipe 293 moved left and is joined in marriage with connecting block 297, because bull stick 12 is in clockwise rotation, thereby can drive connecting block 297 clockwise rotation, and then drive connecting pipe 293 clockwise rotation, small circle 294 rotates clockwise thereupon, drive L shape connecting rod 296 lapse through vertical connecting rod 295, thereby drive sliding sleeve 22 lapse, closing plate 25 lapse moves down and opens discharge gate 7 thereupon, then it makes discharge gate 7 open to need not staff's manual sliding sleeve 22 of stirring downwards, high durability and convenient use. When the guide rod 20 moves rightwards, the connecting pipe 293 is driven rightwards to be separated from the connecting block 297, the sliding sleeve 22 is reset upwards under the action of the vertical spring 23, and the sealing plate 25 moves upwards to block the discharge hole 7.
When sewage inhales in the inlet tube 3, left guide vane 32 anticlockwise rotation, guide vane 32 clockwise rotation on right side, the impurity in the sewage is stirred to guide vane 32 for impurity in the sewage can be better fall on toper frame 5, then fall in box 8 through discharge gate 7.
It should be understood that the above description is for exemplary purposes only and is not meant to limit the present invention. Those skilled in the art will appreciate that variations of the present invention are intended to be included within the scope of the claims herein.

Claims (4)

1. A sewage lifting device capable of removing slag comprises a water pump (1), a water outlet pipe (2), a water inlet pipe (3), a filter screen plate (4), a conical frame (5), box bodies (8), collecting frames (9) and box doors (10), wherein the left side of the water pump (1) is connected with the water outlet pipe (2) for sewage to flow out, the left side of the bottom of the water pump (1) is connected with the water inlet pipe (3), the upper part of the water inlet pipe (3) is fixedly connected with the conical frame (5) and the filter screen plate (4) for filtering impurities, the filter screen plate (4) is positioned above the conical frame (5), a feed inlet (6) is arranged in the middle of the top of the conical frame (5), discharge ports (7) are respectively arranged at the left side and the right side of the upper part of the water inlet pipe (3), the two box bodies (8) are respectively arranged at the left side and the right side of the upper part of, box (8) right side lower part on right side also is equipped with chamber door (10), its characterized in that: the water inlet pipe is characterized by further comprising a semicircular frame (11), a rotating rod (12), rotating blades (13), a worm (14), a connecting plate (15), a large circular disc (16), a turbine (17), a touch block (18), a guide sleeve (19), a guide rod (20), a horizontal spring (21), a sliding sleeve (22), a vertical spring (23), a connecting rod (24), a sealing plate (25), a vertical plate (26) and a compass (27), wherein the semicircular frame (11) is fixedly connected to the front side of the water inlet pipe (3), the rotating rod (12) is rotatably installed in the semicircular frame (11), the rotating blades (13) are installed on the rotating rod (12), the rotating blades (13) are located in the semicircular frame (11), the worm (14) is installed at the left end of the rotating rod (12), the connecting plate (15) is fixedly connected to the lower portion of the left side of the water inlet pipe (3), the large circular disc (16) is installed on the front side of the, the worm wheel (17) is meshed with the worm (14), the bottom of the large disc (16) is connected with a touch block (18), the left side and the right side of the bottom of the semicircular frame (11) are respectively bolted with a guide sleeve (19) with a guiding effect, a guide rod (20) capable of moving left and right is arranged in the guide sleeve (19), a horizontal spring (21) is wound on the guide rod (20), one end of the horizontal spring (21) is connected with the guide sleeve (19) on the right side, the other end of the horizontal spring (21) is connected with the right part of the guide rod (20), the lower part of the right side of the water inlet pipe (3) is connected with a vertical plate (26), a compass (27) is connected with the front side of the vertical plate (26), the compass (27) is positioned on the right side of the guide rod (20), the water inlet pipe (3) is sleeved with a sliding sleeve (22), the sliding sleeve (22) is connected with the semicircular frame (11) through a vertical spring, both sealing plates (25) are in contact with the inlet pipe (3).
2. A deslagging sewage lifting device according to claim 1 wherein: the device also comprises a blocking mechanism (28), wherein the blocking mechanism (28) comprises a mesh baffle (281), an inclined spring (282), pulleys (283), a pull rope (284), a sealing strip (285) and a hinging seat (286), the middle of the tops of the two boxes (8) is hinged with the mesh baffle (281) through the hinging seat (286), the bottoms of the two mesh baffles (281) are respectively provided with the sealing strip (285), the inclined spring (282) is connected between the upper part of the left side of the mesh baffle (281) at the left side and the left side of the top of the box (8) at the left side, the inclined spring (282) is also connected between the upper part of the right side of the mesh baffle (281) at the right side and the right side of the top of the box (8) at the right side, the two pulleys (283) are respectively wound with the pull rope (284), one end of the pull rope (284) is connected with the mesh baffle (281), the other end of the pull rope (284) is connected with the top of the sealing plate (25).
3. A deslagging inclusion sewage lifting apparatus according to claim 2 wherein: still including automatic mechanism (29), automatic mechanism (29) are including installation pole (291), axle sleeve (292), connecting pipe (293), small circle dish (294), vertical connecting rod (295), L shape connecting rod (296) and connecting block (297), guide arm (20) upper right end rigid coupling has installation pole (291), installation pole (291) top bolt has axle sleeve (292), be equipped with connecting pipe (293) in axle sleeve (292), connecting pipe (293) right-hand member bolt has small circle dish (294), small circle dish (294) right side eccentric position rotary type is connected with vertical connecting rod (295), vertical connecting rod (295) top rotary type is connected with L shape connecting rod (296), L shape connecting rod (296) top is connected with sliding sleeve (22) bottom right side, connecting block (297) rigid coupling in rotating rod (12) right-hand member.
4. A deslagging inclusion sewage lifting apparatus according to claim 3 wherein: the water inlet pipe is characterized by further comprising a rotating shaft (30), rollers (31) and guide vanes (32), wherein the two rotating shafts (30) are rotatably connected to the inner upper portion of the water inlet pipe (3), the rotating shaft (30) is located between the filter screen plate (4) and the conical frame (5), the rollers (31) are mounted on the two rotating shafts (30), and the guide vanes (32) are uniformly connected to the two rollers (31) at intervals.
CN201811344222.XA 2018-11-13 2018-11-13 Sewage lifting device capable of removing slag Active CN109372092B (en)

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Publication number Priority date Publication date Assignee Title
CN110185120A (en) * 2019-06-28 2019-08-30 王小灵 A kind of sewage treatment drainage pipeline
CN111074862B (en) * 2020-01-17 2021-04-23 宁夏众森生态环境(集团)有限公司 Sediment treatment device for hydraulic engineering
CN111905428A (en) * 2020-07-17 2020-11-10 北方华锦化学工业股份有限公司 Filter screen combined structure capable of cleaning water on line

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