CN218622533U - Filter equipment for pump station - Google Patents
Filter equipment for pump station Download PDFInfo
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- CN218622533U CN218622533U CN202223254621.1U CN202223254621U CN218622533U CN 218622533 U CN218622533 U CN 218622533U CN 202223254621 U CN202223254621 U CN 202223254621U CN 218622533 U CN218622533 U CN 218622533U
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- basket
- inclined plane
- hand
- pump station
- coupling
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Abstract
The utility model discloses a filter equipment for pump station, including the hand-basket and the hand-basket hoisting device established in the pump station barrel, the hand-basket reciprocates through the drive of hand-basket hoisting device, still include hand-basket coupling device and hand-basket stop device, hand-basket coupling device includes pipeline flange and coupling flange, the pipeline flange is fixed in pump station barrel water inlet department, the terminal surface of pipeline flange towards the hand-basket sets up to the direction inclined plane, the direction inclined plane is the inclined plane that from top to bottom inclines towards the hand-basket direction, the coupling flange is fixed at the water inlet of hand-basket, the terminal surface of coupling flange towards the pipeline flange sets up to the coupling inclined plane, the coupling inclined plane is the inclined plane that from top to bottom inclines towards the hand-basket direction, the coupling inclined plane is laminated with the direction inclined plane; the hand-basket stop device includes hangers and locating part, and the hangers is fixed on the coupling flange lateral wall, and the locating part is fixed on the pipeline flange lateral wall, and the hangers is spacing through the locating part, the utility model has the advantages of simple structure, accurate, sealed tight, the debris of hand-basket location do not have the leakage.
Description
Technical Field
The utility model relates to a fluid machinery technical field, specific filter equipment for pump station that says so.
Background
The existing pump station filtering device generally adopts a crushing grid or a basket grid, and because the types of crushed impurities of the crushing grid are limited, the impurities of a plurality of fibers cannot be crushed, the basket grid is generally selected at the moment, the basket grid is a cuboid welded by a steel plate with holes or a steel wire mesh, one side of the cuboid is provided with an opening, the opening faces a water inlet pipeline of a pump station, impurities are collected by a basket, and because the basket needs to be frequently lifted, a certain gap is generally reserved when a water inlet of the basket is butted with a water inlet of the pump station, otherwise, the basket is easily scratched when lifted up and down, and cannot be lifted; meanwhile, sewage and sundries can leak into the pump station from the gap, so that the pump is blocked, and the pump is broken down.
Disclosure of Invention
The utility model aims at solving the deficiencies of the prior art, providing a simple structure, basket location accuracy, sealed tight, debris do not have the filter equipment for pump station that leaks.
The utility model provides a technical scheme that its technical problem adopted is:
the utility model provides a filter equipment for pump station, is including establishing hand-basket and hand-basket hoisting device in the pump station barrel, the hand-basket reciprocates through the drive of hand-basket hoisting device, its characterized in that: the coupling device comprises a pipeline flange and a coupling flange, the pipeline flange is fixed at a water inlet of a pump station cylinder, the end face, facing the basket, of the pipeline flange is set to be a guide inclined plane, the guide inclined plane is an inclined plane inclined towards the basket from top to bottom, the coupling flange is fixed at a water inlet of the basket, the end face, facing the pipeline flange, of the coupling flange is set to be a coupling inclined plane, the coupling inclined plane is an inclined plane inclined towards the basket from top to bottom, and the coupling inclined plane is attached to the guide inclined plane;
the lifting basket limiting device comprises a hanging lug and a limiting piece, the hanging lug is fixed on the side wall of the coupling flange, the limiting piece is fixed on the side wall of the pipeline flange, and the hanging lug is limited by the limiting piece;
through setting up pipeline flange and coupling flange, the coupling inclined plane moves down and laminates mutually with the direction inclined plane along the direction inclined plane when the hand-basket moves down, and rethread hand-basket stop device carries on spacingly, prevents that the hand-basket from moving along the direction of intaking under the rivers impact, ensures that direction inclined plane and coupling inclined plane laminating are tight, prevents that debris from revealing, reduces equipment operation trouble, and structural design is simple, and the hand-basket moves down the location and can smoothly just shift up, can not rock and cut the rubbing, and the hand-basket promotes labour saving and time saving.
Locating part adopts the limit baffle of vertical setting, limit baffle keeps away from the terminal surface of hand-basket and the terminal surface laminating of hangers towards the hand-basket mutually, carries on spacingly to the hangers through limit baffle, prevents that the hangers from removing along the direction of intaking, causes that the laminating of pipeline flange and coupling flange is not tight.
Spacing baffle keeps away from the terminal surface upper end of hand-basket and is equipped with hangers direction inclined plane, hangers direction inclined plane is the inclined plane that sets up towards pump station water inlet direction from the top down, sets up hangers direction inclined plane on spacing baffle, plays the guide effect for the hangers can be smooth and easy move down with the spacing baffle cooperation.
The whole shape of hangers is the shape of falling the U-shaped, the hangers includes the hangers board of vertical setting, horizontal even board and vertical even board, the upper end fixed connection of the one end of horizontal even board and vertical even board, the upper end fixed connection of the other end and hangers board, vertical even board and coupling flange fixed connection, the end face of hangers board towards the hand-basket is laminated with the terminal surface of limit baffle towards the pump station water inlet mutually.
Basket stop device still includes the hangers fixed plate, the hangers fixed plate is fixed on the coupling flange lateral wall, the vertical even board of hangers is through bolt and hangers fixed plate fixed connection.
Vertical even be equipped with the regulation pad between board and the hangers fixed plate, through set up the regulation pad between hangers and hangers fixed plate, be convenient for finely tune the position of hangers, when guaranteeing that the hand-basket sits in the pump station barrel, the hangers board can closely laminate with limit baffle, and the direction inclined plane of pipeline flange closely laminates with coupling flange's coupling inclined plane.
Coupling flange's left side, right side all are fixed with the hangers, the left side of pipeline flange, right side all are fixed with limit baffle, guarantee the stability of pipeline flange and coupling flange coupling.
The lifting basket lifting device comprises an electric hoist, a lifting chain and a guide rod, wherein the guide rod is vertically fixed in a pump station cylinder, a lifting basket guide part is fixedly connected to the side wall of the lifting basket, a guide groove which is clamped with the guide rod and is in sliding fit with the guide rod is formed in the lifting basket guide part, the electric hoist is fixed at the top end of the pump station cylinder, the electric hoist is connected with the lifting basket through the lifting chain, the lifting basket is driven by the electric hoist to move up and down along the guide rod, and the electric hoist is connected with a controller; through setting up the guide way and cooperating with the guide arm, guarantee the stability that the hand-basket promoted and descends.
The utility model has the advantages that: through setting up pipeline flange and coupling flange, the coupling inclined plane moves down and laminates mutually with the direction inclined plane along the direction inclined plane when the hand-basket moves down, and rethread hand-basket stop device carries on spacingly, prevents that the hand-basket from removing along the direction of intaking under water impact, ensures that direction inclined plane and coupling inclined plane laminating are tight, prevents that debris from revealing, reduces equipment operation trouble, and structural design is simple, and the hand-basket moves down the location accuracy and can smoothly move up, hand-basket promotion labour saving and time saving.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is an enlarged view of a point a in fig. 1.
Reference numerals: the device comprises a pipeline flange-1, a coupling flange-2, a lifting basket-3, a lifting basket guide piece-301, a limit baffle-401, a hanging lug guide inclined plane-4011, a hanging lug fixing plate-402, a hanging lug-403, a bolt-404, a locking nut-405, an adjusting pad-406, an electric hoist-501, a lifting chain-502, a guide rod-503 and a pump station cylinder-6.
Detailed Description
The present invention will be described with reference to the accompanying drawings and examples.
As shown in the attached drawings, the filtering device for the pump station comprises a lifting basket 3 and a lifting basket lifting device which are arranged in a pump station cylinder 6, wherein the lifting basket 3 is driven by the lifting basket lifting device to move up and down, the filtering device further comprises a lifting basket coupling device and a lifting basket limiting device, the lifting basket coupling device comprises a pipeline flange 1 and a coupling flange 2, the pipeline flange 1 is fixed at a water inlet of the pump station cylinder 6, the end surface, facing the lifting basket, of the pipeline flange 1 is set to be a guide inclined surface, the guide inclined surface is an inclined surface inclined from top to bottom towards the direction of the lifting basket, the coupling flange 2 is fixed at the water inlet of the lifting basket 3, the end surface, facing the pipeline flange 1, of the coupling flange 2 is set to be a coupling inclined surface, the coupling inclined surface is an inclined surface inclined from top to bottom towards the direction of the lifting basket, and the coupling inclined surface is attached to the guide inclined surface;
the lifting basket limiting device comprises a hanging lug 403 and a limiting piece, the hanging lug 403 is fixed on the side wall of the coupling flange 2, the limiting piece is fixed on the side wall of the pipeline flange 1, and the hanging lug 403 is limited by the limiting piece;
through setting up pipeline flange 1 and coupling flange 2, coupling inclined plane moves down and laminates mutually with the direction inclined plane along the direction inclined plane when basket 3 moves down, and rethread basket stop device carries on spacingly, prevents that the basket from moving along the direction of intaking under the water impact, ensures that direction inclined plane and coupling inclined plane laminating are tight, prevents that debris from revealing, reduces equipment operation trouble, and structural design is simple, and the basket moves down the location accuracy and can smoothly move up, the basket promotes labour saving and time saving.
The locating part adopts the limit baffle 401 of vertical setting, limit baffle 401 keeps away from the terminal surface of hand-basket 3 and the terminal surface laminating of hangers 403 towards the hand-basket mutually, carries on spacingly to hangers 403 through limit baffle 401, prevents that hangers 403 from removing along the direction of intaking, causes that the laminating of pipeline flange 1 and coupling flange 2 is not tight.
The whole shape of hangers 403 is the shape of falling U, hangers 403 includes the hangers board of vertical setting, horizontal even board and vertical even board, the upper end fixed connection of the one end of horizontal even board and vertical even board, the upper end fixed connection of the other end and hangers board, vertical even board and coupling flange fixed connection, the end surface of hangers board orientation hand-basket is laminated with the terminal surface of limit baffle towards the pump station water inlet mutually.
The lifting basket limiting device further comprises a hanging lug fixing plate 402, the hanging lug fixing plate 402 is fixed on the side wall of the coupling flange 2, and the vertical connecting plate of the hanging lug is fixedly connected with the hanging lug fixing plate through a bolt.
Be equipped with the adjusting pad 406 between vertical even board and the hangers fixed plate, through set up the adjusting pad 406 between hangers 403 and hangers fixed plate 402, be convenient for finely tune the position of hangers 403, when guaranteeing that the hand-basket is sat in the pump station barrel, the hangers board can closely laminate with limit baffle 401, and the direction inclined plane of pipeline flange closely laminates with the coupling inclined plane of coupling flange.
After the bolt 404 penetrates through the vertical connecting plate and the lug fixing plate 402, the bolt is locked by a locking nut 405, and the bolt is prevented from loosening.
The left side and the right side of the coupling flange 2 are both fixed with lugs 403, the left side and the right side of the pipeline flange 1 are both fixed with limit baffles 401, and the stability of coupling of the pipeline flange 1 and the coupling flange 2 is guaranteed.
The lifting basket lifting device comprises an electric hoist 501, a lifting chain 502 and a guide rod 503, the guide rod 503 is vertically fixed in a pump station cylinder 6, a lifting basket guide part 301 is fixedly connected to the side wall of the lifting basket 3, a guide groove clamped with and matched with the guide rod 503 in a sliding mode is formed in the lifting basket guide part 301, the electric hoist 501 is fixed at the top end of the pump station cylinder 6, the electric hoist 501 is connected with the lifting basket 3 through the lifting chain 502, the lifting basket 3 is driven by the electric hoist 501 to move up and down along the guide rod 503, and the electric hoist 501 is connected with a controller; through setting up the guide way and cooperating with the guide arm, guarantee the stability that the hand-basket promoted and descends.
The utility model discloses during the use:
1. a pipeline flange 1 is fixedly arranged at a water inlet of a pump station cylinder 6, a coupling flange 2 is fixedly arranged at a water inlet of a basket 3, when the water needs to be filtered through the basket 3, the basket 3 is placed on a support for supporting the basket 3 in the pump station cylinder 6, a coupling inclined plane of the coupling flange 2 is attached to a guide inclined plane of the pipeline flange, a lug plate is attached to a limit baffle 401, liquid flows through the basket 3 from the pipeline flange 1 and the coupling flange 2 through a pipeline, sundries are collected through the basket 3, and clear water is discharged through holes in the basket 3;
2. when impurities in the lifting basket 3 are conveyed out, the controller controls the electric hoist 501 to start, the lifting basket 3 is driven to move upwards along the guide rod 503 through the lifting chain 502, and the impurities in the lifting basket 3 are taken out;
3. electric block 501 control lifting chain 502 drives basket 3 and moves down, and when coupling flange 2's coupling inclined plane and pipeline flange 1's direction inclined plane contact, coupling flange 2 can be smooth and easy move down along the direction inclined plane, and at this in-process, the lug plate is kept away from the terminal surface of basket with limit baffle 401 and is contacted, sits on the support until the basket bottom, and coupling flange 2 and pipeline flange 1 closely laminate this moment, and limit baffle 401 and lug plate closely laminate.
Claims (8)
1. The utility model provides a filter equipment for pump station, is including establishing hand-basket and hand-basket hoisting device in the pump station barrel, the hand-basket reciprocates through the drive of hand-basket hoisting device, its characterized in that: the coupling device comprises a pipeline flange and a coupling flange, the pipeline flange is fixed at a water inlet of a pump station cylinder, the end face, facing the basket, of the pipeline flange is set to be a guide inclined plane, the guide inclined plane is an inclined plane inclined towards the basket from top to bottom, the coupling flange is fixed at a water inlet of the basket, the end face, facing the pipeline flange, of the coupling flange is set to be a coupling inclined plane, the coupling inclined plane is an inclined plane inclined towards the basket from top to bottom, and the coupling inclined plane is attached to the guide inclined plane;
the lifting basket limiting device comprises a hanging lug and a limiting part, the hanging lug is fixed on the side wall of the coupling flange, the limiting part is fixed on the side wall of the pipeline flange, and the hanging lug is limited through the limiting part.
2. The filter device for the pump station according to claim 1, wherein: the locating part adopts the limit baffle of vertical setting, limit baffle keeps away from the terminal surface of hand-basket and the terminal surface laminating of hangers towards the hand-basket mutually.
3. The filter device for the pump station according to claim 2, wherein: the upper end of the end face, far away from the lifting basket, of the limiting baffle is provided with a hanging lug guide inclined plane, and the hanging lug guide inclined plane is an inclined plane which is arranged from top to bottom towards the water inlet direction of the pump station.
4. A filter unit according to claim 2 or 3 for a pump station, wherein: the whole shape of hangers is the shape of falling the U-shaped, the hangers includes the hangers board of vertical setting, horizontal company's board and vertical company's board, the one end of horizontal company's board and the upper end fixed connection of vertical company's board, the upper end fixed connection of the other end and hangers board, vertical company's board and coupling flange fixed connection, the terminal surface of hangers board orientation hand-basket is laminated mutually with the terminal surface of limit baffle towards the pump station water inlet.
5. The filter unit for the pump station according to claim 4, wherein: the lifting basket limiting device further comprises a hanging lug fixing plate, the hanging lug fixing plate is fixed on the side wall of the coupling flange, and the vertical connecting plate of the hanging lug is fixedly connected with the hanging lug fixing plate through a bolt.
6. The filter unit for the pump station according to claim 5, wherein: and an adjusting pad is arranged between the vertical connecting plate and the hanging lug fixing plate.
7. A filter unit for a pump station according to claim 1, 2, 3, 5 or 6, characterized in that: the left side and the right side of the coupling flange are both fixed with lugs, and the left side and the right side of the pipeline flange are both fixed with limit baffles.
8. The filter unit for the pump station according to claim 7, wherein: the lifting basket lifting device comprises an electric hoist, a lifting chain and a guide rod, wherein the guide rod is vertically fixed in a pump station cylinder, a lifting basket guide part is fixedly connected to the side wall of the lifting basket, a guide groove which is connected with the guide rod in a clamped mode and in a sliding fit with the guide rod is formed in the lifting basket guide part, the electric hoist is fixed to the top end of the pump station cylinder, the electric hoist is connected with the lifting basket through the lifting chain, the lifting basket is driven by the electric hoist to move up and down along the guide rod, and the electric hoist is connected with a controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223254621.1U CN218622533U (en) | 2022-12-06 | 2022-12-06 | Filter equipment for pump station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223254621.1U CN218622533U (en) | 2022-12-06 | 2022-12-06 | Filter equipment for pump station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218622533U true CN218622533U (en) | 2023-03-14 |
Family
ID=85454001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223254621.1U Active CN218622533U (en) | 2022-12-06 | 2022-12-06 | Filter equipment for pump station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218622533U (en) |
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2022
- 2022-12-06 CN CN202223254621.1U patent/CN218622533U/en active Active
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