CN110761394B - Underground works construction is with preventing blockking up waste fitting discharging based on action of gravity - Google Patents
Underground works construction is with preventing blockking up waste fitting discharging based on action of gravity Download PDFInfo
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- CN110761394B CN110761394B CN201911073139.8A CN201911073139A CN110761394B CN 110761394 B CN110761394 B CN 110761394B CN 201911073139 A CN201911073139 A CN 201911073139A CN 110761394 B CN110761394 B CN 110761394B
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F9/00—Arrangements or fixed installations methods or devices for cleaning or clearing sewer pipes, e.g. by flushing
- E03F9/002—Cleaning sewer pipes by mechanical means
- E03F9/005—Apparatus for simultaneously pushing and rotating a cleaning device carried by the leading end of a cable or an assembly of rods
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Abstract
The invention belongs to the field of underground engineering, and particularly relates to an anti-blocking sewage discharge device for underground engineering construction based on gravity effect, which comprises a base with an accommodating cavity inside, wherein the upper end of the base is fixedly connected with a vertically arranged disc-shaped shell, the position right below the disc-shaped shell is communicated with the accommodating cavity, the left side and the right side of the disc-shaped shell are respectively communicated with an output pipe and an input pipe, and the disc-shaped shell is internally provided with: the cross section of the closed cylinder is square, two ends of the closed cylinder are respectively connected with the front side wall and the rear side wall of the disc-shaped shell in a sealing and sliding mode, the closed cylinder and the disc-shaped shell are arranged concentrically, and a gravity closing mechanism is arranged on the side wall of the closed cylinder. The invention divides the whole shell into a circulation cavity and a non-circulation cavity by arranging the closed cylinder and the sealing plate, and the closed cylinder rotates under the action of the gravity of impurities such as small stones and mud blocks, so that the small stones and mud blocks are automatically transported into the accommodating cavity in the base, and the closed cylinder can be dredged in time and avoid the blockage.
Description
Technical Field
The invention belongs to the field of underground engineering, and particularly relates to an anti-blocking pollution discharge device for underground engineering construction based on the action of gravity.
Background
In the underground engineering work progress, often need in time get rid of the various sewage that the construction produced, but because impurity such as little stone, mud piece contains in the sewage, cause the jam of sewer pipe very easily, because underground engineering construction space is little, and the distance is long, has brought very big inconvenience for the mediation of sewer pipe, takes place the circumstances such as time limit for a project easily, brings a great deal of inconvenience for the construction.
The current mode of preventing blockking up is generally through setting up multichannel filtering mechanism in pipeline inside, recycles artifical periodic cleaning, but this kind of mode not only can consume more manpower and materials, moreover, through the mode of artifical clearance, inefficiency appears clearing up untimely condition easily, and the effect is not good.
Therefore, the anti-blocking pollution discharge device for underground engineering construction based on the gravity action is provided to solve the problems.
Disclosure of Invention
The invention aims to provide an anti-blocking sewage discharge device for underground engineering construction based on gravity, which can automatically clean large granular impurities and aims to solve the problem that a sewage discharge pipeline for the existing underground engineering construction is easy to block.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides an underground works construction is with preventing blockking up waste fitting discharging based on action of gravity, is equipped with the base that holds the chamber including inside, the discoid casing of the vertical setting of upper end fixedly connected with of base, under the discoid casing with hold the chamber intercommunication, the left and right sides of discoid casing communicates respectively has output tube and input tube, be equipped with in the discoid casing:
the section of the closed cylinder is square, two ends of the closed cylinder are respectively connected with the front side wall and the rear side wall of the disc-shaped shell in a sealing and sliding mode, the closed cylinder and the disc-shaped shell are arranged concentrically, and a gravity closing mechanism is arranged on the side wall of the closed cylinder;
the sealing plates are fixedly connected to edges and corners of the sealing cylinder respectively, and extension lines of the sealing plates are intersected with the axis of the sealing cylinder and are perpendicular to each other;
the magnetic sliding blocks are fixedly connected to one end, far away from the closed cylinder, of the sealing plate;
the magnetic sliding blocks correspond to the magnetic fixed blocks one by one and have opposite poles attracted with each other;
under the action of the magnetic fixing blocks, the side wall of the closed cylinder is always perpendicular to or parallel to the water flow direction.
In the above-mentioned underground works construction based on gravity is with preventing blockking up waste fitting discharging, gravity closing mechanism includes:
the plurality of circulation holes are uniformly distributed on each side wall of the closed cylinder, and the axial direction of each circulation hole is vertical to the side wall of the closed cylinder;
the closed ball is embedded in each circulation hole, a through hole penetrating through the center of the ball is formed in the closed ball, the circulation hole is in a conduction state when the through hole is parallel to the circulation hole, and the circulation hole is completely closed by the closed ball when the through hole is perpendicular to the circulation hole.
In the anti-clogging pollution discharge device for underground engineering construction based on the gravity effect, the counterweight is embedded in the part of the closed ball positioned on one side of the axis of the via hole, so that the gravity of the closed ball on two sides of the axis of the via hole is unbalanced, and the via hole is always in a horizontal state under the action of the gravity.
In the anti-clogging pollution discharge device based on the gravity effect for underground engineering construction, the end surface of each magnetic sliding block in the clockwise direction is fixedly connected with a scraping strip, and the scraping strips are abutted against the side wall of the disc-shaped shell.
Compared with the prior art, this underground works construction is with preventing blockking up waste fitting discharging based on action of gravity's advantage lies in:
1. the invention divides the whole shell into a circulation cavity and a non-circulation cavity by arranging the closed cylinder and the sealing plate, and the closed cylinder rotates under the action of the gravity of impurities such as small stones and mud blocks, so that the small stones and mud blocks are automatically transported into the accommodating cavity in the base, and the closed cylinder can be dredged in time and avoid the blockage.
2. The magnetic movable block and the magnetic fixed block are arranged, so that the position of the closed cylinder can be limited to be kept at a stable position, and the closed cylinder can be helped to be quickly stabilized after the closed cylinder rotates.
3. According to the invention, the sealing ball and the circulation holes are arranged, the conduction holes are always in a horizontal state under the action of the self gravity of the sealing ball, the circulation holes on the left side and the right side of the sealing cylinder are always in a conduction state and the circulation holes on the upper side and the lower side of the sealing cylinder are always in a closing state along with the rotation of the sealing cylinder, so that the accommodating cavity on the lower side can collect impurities such as small stones on the basis of meeting the normal circulation of the sewage discharge pipe.
4. According to the invention, through the arrangement of the scraping strip, the inner side wall of the shell can be scraped, so that impurities are not easy to attach, the magnetic sliding block is convenient to rotate, and under the action of the scraping strip, the impurities can more easily enter the accommodating cavity, so that the impurity collecting capacity is further improved.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment 1 of an anti-clogging pollution discharge device for underground engineering construction based on gravity provided by the invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
fig. 3 is a schematic structural diagram of an anti-clogging pollution discharge device for underground engineering construction in embodiment 2 based on gravity.
In the figure, 1 base, 2 disc-shaped shell, 21 closed cylinder, 22 sealing plate, 23 magnetic sliding block, 24 magnetic fixed block, 3 gravity closed mechanism, 31 flow hole, 32 closed ball, 33 via hole, 4 scraping strip.
Detailed Description
The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.
Example 1
As shown in fig. 1-2, an underground works construction is with preventing blockking up waste fitting discharging based on action of gravity, be equipped with the base 1 that holds the chamber including inside, the discoid casing 2 of the vertical setting of upper end fixedly connected with of base 1, discoid casing 2 under with hold the chamber intercommunication, discoid casing 2's the left and right sides communicates respectively has output tube and input tube, discoid casing 2 under fixed intercommunication has the communicating pipe of vertical setting, the lower extreme of this communicating pipe runs through base 1 and with hold the chamber intercommunication, when making little stone etc. pushed down the upper end opening part of communicating pipe, can hold the intracavity along the entering of communicating pipe, be equipped with in discoid casing 2:
the section of the closed cylinder 21 is square, two ends of the closed cylinder 21 are respectively connected with the front side wall and the rear side wall of the disc-shaped shell 2 in a sealing and sliding mode, so that sewage can only penetrate through the closed cylinder 21 to be discharged from an output pipe, small stones, mud blocks and the like can be blocked in a space on the right side of the closed cylinder 21, the closed cylinder 21 and the disc-shaped shell 2 are arranged concentrically, and the side wall of the closed cylinder 21 is provided with a gravity closing mechanism 3;
the gravity closing mechanism 3 includes:
the plurality of the circulation holes 31 are uniformly distributed on each side wall of the closed cylinder 21, and the axial direction of each circulation hole 31 is vertical to the side wall of the closed cylinder 21, namely the circulation holes 31 positioned at the left side and the right side are parallel to the water flow direction, and the circulation holes 31 positioned at the upper side and the lower side are vertical to the water flow direction;
a plurality of closing balls 32, each closing ball 32 is embedded in each circulation hole 31, the closing ball 32 is provided with a through hole 33 penetrating the center of the ball, when the through hole 33 is parallel to the circulation hole 31, the circulation hole 31 is in a conduction state, when the through hole 33 is vertical to the circulation hole 31, the circulation hole 31 is completely closed by the closing ball 32,
the closing ball 32 is embedded with a weight in the part of the closing ball 32 on one side of the axis of the through hole 33, so that the closing ball 32 on both sides of the axis of the through hole 33 is unbalanced in gravity, and the through hole 33 is always in a horizontal state under the action of gravity, and the flow holes 31 on the left and right sides are horizontally arranged, the flow holes 31 on the upper and lower sides are vertically arranged, and the through hole 33 on each position is in a horizontal state, so that the flow holes 31 on the left and right sides are always in a flow state, and the flow holes 31 on the upper and lower sides are always in a closed state (as shown in fig. 1).
The sealing plates 22 are fixedly connected to edges of the closed cylinder 21 respectively, extension lines of the sealing plates 22 are intersected with an axis of the closed cylinder 21 and are perpendicular to each other, two adjacent sealing plates 22, the closed cylinder 21 and the inner side wall of the disc-shaped shell 2 form relatively independent spaces together, the independent spaces on the left side and the right side of the closed cylinder 21 can freely circulate, and impurities such as small stones and mud blocks are blocked in the independent space on the right side;
the magnetic sliding blocks 23 are fixedly connected to one end, far away from the closed cylinder 21, of the sealing plate 22;
the magnetic fixed blocks 24 are embedded on the circumferential inner side wall of the disc-shaped shell 2, and the magnetic sliding blocks 23 correspond to the magnetic fixed blocks 24 one by one and have opposite poles attracted to each other;
under the action of each magnetic fixing block 24, the side wall of the closed cylinder 21 is always perpendicular to or parallel to the water flow direction.
When the embodiment is used, sewage enters along the left input pipe, and passes through the right independent space, the closed cylinder 21 and the left independent space, and is discharged through the output pipe (as shown by hollow arrow direction in fig. 1), and impurities such as small stones and mud blocks are blocked in the independent space on the right side, and along with the continuous increase of the impurities, until the gravity of the impurities is greater than the suction force between each magnetic sliding block 23 and each magnetic fixed block 24, so that each magnetic sliding block 23 and each magnetic fixed block 24 are separated from each other, and the closed cylinder 21 rotates clockwise (as shown by arc arrow direction in fig. 1), so that each independent space is staggered by one unit clockwise, and therefore the impurities enter the containing cavity along the communicating pipe and can be stored again in the new independent space on the right side.
Example 2
As shown in fig. 3, the present embodiment is different from embodiment 1 in that: all fixedly connected with scrapes strip 4 on the terminal surface of each magnetism sliding block 23 along clockwise, scrapes strip 4 and discoid casing 2's lateral wall looks butt contact.
In this embodiment, scrape strip 4 through the setting, not only can scrape the washing to the inside wall of discoid casing 2 for impurity is difficult for adhering to, and the rotation of the magnetism sliding block 23 of being convenient for, moreover, under the effect of scraping strip 4, can make impurity get into more easily and hold the intracavity, further improves the collection ability to impurity.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (2)
1. The utility model provides an underground works construction is with preventing blockking up waste fitting discharging based on action of gravity, is equipped with base (1) that holds the chamber including inside, its characterized in that, discoid casing (2) of the vertical setting of upper end fixedly connected with of base (1), discoid casing (2) under with hold the chamber intercommunication, the left and right sides of discoid casing (2) communicates respectively has output tube and input tube, be equipped with in discoid casing (2):
the section of the closed cylinder (21) is square, two ends of the closed cylinder (21) are respectively connected with the front side wall and the rear side wall of the disc-shaped shell (2) in a sealing and sliding mode, the closed cylinder (21) and the disc-shaped shell (2) are arranged concentrically, and a gravity closing mechanism (3) is arranged on the side wall of the closed cylinder (21);
the sealing plates (22) are fixedly connected to edges and corners of the closed cylinder (21) respectively, and extension lines of the sealing plates (22) intersect with the axis of the closed cylinder (21) and are perpendicular to each other;
the magnetic sliding blocks (23) are fixedly connected to one end, far away from the closed cylinder (21), of the sealing plate (22);
the magnetic sliding blocks (23) correspond to the magnetic fixing blocks (24) one by one and have opposite poles attracted to each other;
under the action of each magnetic fixing block (24), the side wall of the closed cylinder (21) is always vertical or parallel to the water flow direction;
the gravity closure mechanism (3) comprises:
the circulation holes (31) are uniformly distributed on each side wall of the closed cylinder (21), and the axial direction of each circulation hole (31) is vertical to the side wall of the closed cylinder (21);
the sealing balls (32) are embedded in the circulation holes (31), the sealing balls (32) are provided with through holes (33) penetrating through the centers of the balls, the circulation holes (31) are in a conduction state when the through holes (33) are parallel to the circulation holes (31), and the circulation holes (31) are completely sealed by the sealing balls (32) when the through holes (33) are perpendicular to the circulation holes (31);
the part of the closed ball (32) on one side of the axis of the through hole (33) is embedded with a counterweight, so that the gravity of the closed ball (32) on two sides of the axis of the through hole (33) is unbalanced, and the through hole (33) is always in a horizontal state under the action of the gravity.
2. The anti-clogging pollution discharge device based on the gravity effect for the underground engineering construction is characterized in that a scraping strip (4) is fixedly connected to the end surface of each magnetic sliding block (23) along the clockwise direction, and the scraping strip (4) is in contact with the side wall of the disc-shaped shell (2) in an abutting mode.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911073139.8A CN110761394B (en) | 2019-11-05 | 2019-11-05 | Underground works construction is with preventing blockking up waste fitting discharging based on action of gravity |
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| CN201911073139.8A CN110761394B (en) | 2019-11-05 | 2019-11-05 | Underground works construction is with preventing blockking up waste fitting discharging based on action of gravity |
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| CN110761394A CN110761394A (en) | 2020-02-07 |
| CN110761394B true CN110761394B (en) | 2021-07-23 |
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| CN111851698B (en) * | 2020-08-09 | 2021-11-12 | 台州云造智能科技有限公司 | Underground works blowdown is with dredging combination formula pipeline certainly |
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| JP3117052B2 (en) * | 1993-11-11 | 2000-12-11 | コスモ工機株式会社 | Contaminant removal device for running water pipe |
| CN203963389U (en) * | 2014-07-25 | 2014-11-26 | 南京健友生化制药股份有限公司 | Sedimentary device in a kind of separating pipe |
| CN104455880B (en) * | 2014-12-06 | 2017-03-08 | 东莞市天合机电开发有限公司 | A kind of anticlogging bending connecting tube |
| CN106193264B (en) * | 2016-08-25 | 2018-11-30 | 武汉圣禹排水系统有限公司 | A kind of roller grid |
| CN106523851A (en) * | 2016-11-24 | 2017-03-22 | 成都佳美嘉科技有限公司 | Novel water conservancy pipeline |
| CN108671603B (en) * | 2018-04-17 | 2020-10-27 | 永嘉县恒正阀门有限公司 | Basket type filter |
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Effective date of registration: 20210603 Address after: No.206-6 Shanghai Road, Sanshui street, Jiangyan District, Taizhou City, Jiangsu Province 225300 Applicant after: JIANGSU ZHONGZHUANG CONSTRUCTION Co.,Ltd. Address before: 450000 100 science Avenue, Zhengzhou high tech Zone, Henan Applicant before: Zhu Huihui |
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