CN219931197U

CN219931197U - Filtering device

Info

Publication number: CN219931197U
Application number: CN202321204751.6U
Authority: CN
Inventors: 卞超
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-17
Filing date: 2023-05-17
Publication date: 2023-10-31
Anticipated expiration: 2033-05-17

Abstract

The utility model relates to the technical field of filtration, in particular to a filtering device which is used for carrying out multiple filtering operations on impurities and garbage in rainwater discharged into a drainage well through a well lid, so that the blockage of a drainage pipe is avoided, the normal drainage operation of the drainage pipe is ensured, and the practicability is improved; the bottom fixed mounting of drainage well has the bottom plate, the drainage pipe is installed in the bottom regional horizontal intercommunication of drainage well, the top laminating card of drainage well is equipped with the well lid, the regional fixed mounting in top of the inside wall of drainage well has the fixed plate, a plurality of first wash ports have been seted up to vertical intercommunication on the fixed plate, the regional fixed mounting in middle part of fixed plate has a fixed section of thick bamboo, the bottom fixed mounting of fixed section of thick bamboo has the filter screen, the bottom fixed mounting of filter screen has the backup pad, a plurality of second wash ports have been seted up to vertical intercommunication in the backup pad, slidable mounting has the collecting vat on the inside wall of guide block, the bottom sliding connection of collecting vat and well lid is passed through to coupling mechanism's top.

Description

Filtering device

Technical Field

The utility model relates to the technical field of filtration, in particular to a filtering device.

Background

Municipal administration refers to various administrative management works of cities, also refers to market trade matters, the urban management works comprise industry and commerce, traffic, public security, religion, environment, sanitation, basic construction and the like, and the drainage device is used as an indispensable construction project in urban development, and aims to drain sewage and rainwater generated in life, so that the humane environment is improved and maintained.

However, in rainy days, municipal drainage pipe is in normal use, because in the rainwater on rainy day ground, often can have the leaf and some rubbish thing is arranged in the inside of drain pipe in the lump, current drain pipe all shelters from through metal shielding plate, and the gap of metal shielding plate is great, can not carry out fine filtration to rubbish and leaf, lead to leaf or rubbish to enter into the drain pipe, cause the jam of drain pipe to influence the normal use of drain pipe, consequently need a filter equipment to solve above problem.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the filtering device which is used for carrying out multiple filtering operations on impurities and garbage in rainwater discharged into the drainage well through the well cover, so as to avoid blocking the drainage pipe, ensure the normal drainage operation of the drainage pipe and improve the practicability.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a filter equipment, includes the drainage well, the bottom fixed mounting of drainage well has the bottom plate, the drainage pipe is installed in the regional horizontal intercommunication in bottom of drainage well, the top laminating card of drainage well is equipped with the well lid, the regional fixed mounting in top of the inside wall of drainage well has the fixed plate, a plurality of first wash ports have been seted up to vertical intercommunication on the fixed plate, the regional fixed mounting in middle part of fixed plate has a fixed cylinder, the bottom fixed mounting of fixed cylinder has the filter screen, the bottom fixed mounting of filter screen has the backup pad, a plurality of second wash ports have been seted up to vertical intercommunication in the backup pad, there is the fixed slot through connecting plate fixed mounting on the inside wall of backup pad, fixed mounting has the guide block on the inside wall of fixed slot, slidable mounting has the collecting vat on the inside wall of guide block, the bottom sliding connection of collecting vat and well lid is passed through coupling mechanism on the top of collecting vat.

Preferably, the coupling mechanism includes the connecting rod, and connecting rod horizontal fixed mounting is on the top of collecting vat, and the stay cord is passed through fixed block fixed mounting on the top of connecting rod, and the spacing groove has been seted up on the top of well lid, and the laminating of the inside bottom of spacing groove has the baffle, the top fixed connection of the bottom of baffle and stay cord, stay cord and well lid sliding connection.

Further, the bottom of backup pad is through first support fixed mounting on the inside wall of escape canal.

Still further, the top of bottom plate fixed mounting has the deflector.

On the basis of the scheme, a plurality of second supports are fixedly arranged in the top area of the inner side wall of the drainage well and are attached to the bottom end of the well cover.

Further, a handle is fixedly arranged at the top end of the baffle.

(III) beneficial effects

Compared with the prior art, the utility model provides a filtering device, which has the following beneficial effects:

this filter equipment, cooperation through fixed plate and first wash port carries out preliminary filtration operation to the rainwater mixture that advances the drain shaft inside through the well lid, carry out the filterable operation of once more through the filter screen to the rainwater mixture that leads through the fixed plate, collect the operation through collecting vat to the impurity and the rubbish that filter the filter screen, the rainwater after filtering through first wash port is to the impact of filter screen, and then make the rubbish and the impurity that adhere to on the filter screen surface drop that can be quick, carry out the filterable operation of many times to impurity and rubbish in the rainwater that advances the drain shaft inside through the well lid, and then avoid causing the jam to the drain pipe, the normal drainage operation of drain pipe has been ensured, the practicality is improved.

Drawings

FIG. 1 is a schematic cross-sectional view of the front view of the present utility model;

FIG. 2 is a schematic cross-sectional view of a partial top view of the present utility model;

FIG. 3 is an enlarged schematic view of the portion A of FIG. 1 according to the present utility model;

fig. 4 is an enlarged schematic view of the B part of fig. 1 according to the present utility model.

The reference numerals in the drawings: 1. a drainage well; 2. a bottom plate; 3. a drain pipe; 4. a well cover; 5. a fixing plate; 6. a first drain hole; 7. a fixed cylinder; 8. a filter screen; 9. a support plate; 10. a second drain hole; 11. a connecting plate; 12. a fixing groove; 13. a guide block; 14. a collection tank; 15. a connecting rod; 16. a fixed block; 17. a pull rope; 18. a limit groove; 19. a baffle; 20. a first bracket; 21. a guide plate; 22. a second bracket; 23. a handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-4, a filtering device comprises a drainage well 1, wherein a bottom plate 2 is fixedly arranged at the bottom end of the drainage well 1, a drainage pipe 3 is transversely arranged in a communicating manner in the bottom area of the drainage well 1, a well cover 4 is clamped at the top end of the drainage well 1, a fixing plate 5 is fixedly arranged at the top area of the inner side wall of the drainage well 1, a plurality of first drainage holes 6 are longitudinally arranged on the fixing plate 5 in a communicating manner, a fixing barrel 7 is fixedly arranged in the middle area of the fixing plate 5, a filter screen 8 is fixedly arranged at the bottom end of the fixing barrel 7, a supporting plate 9 is fixedly arranged at the bottom end of the filter screen 8, a plurality of second drainage holes 10 are longitudinally arranged on the supporting plate 9 in a communicating manner, a fixing groove 12 is fixedly arranged on the inner side wall of the supporting plate 9 through a connecting plate 11, a guide block 13 is fixedly arranged on the inner side wall of the fixing groove 12, a collecting groove 14 is slidingly arranged on the inner side wall of the guide block 13, and the top end of the collecting groove 14 is slidingly connected with the bottom end of the well cover 4 through a connecting mechanism;

referring to fig. 1-4, the connecting mechanism comprises a connecting rod 15, the connecting rod 15 is transversely and fixedly installed at the top end of a collecting tank 14, a pull rope 17 is fixedly installed at the top end of the connecting rod 15 through a fixing block 16, a limit groove 18 is formed in the top end of a well lid 4, a baffle 19 is attached to the inner bottom end of the limit groove 18, the bottom end of the baffle 19 is fixedly connected with the top end of the pull rope 17, the pull rope 17 is slidably connected with the well lid 4, and the collecting tank 14 and the bottom end of the well lid 4 are effectively connected through the cooperation of the baffle 19, the pull rope 17, the fixing block 16 and the connecting rod 15, so that the height of the collecting tank 14 is conveniently lifted when garbage collection in the collecting tank 14 is more. This filter equipment, through the cooperation of fixed plate 5 and first wash port 6, carry out preliminary filtration operation to the rainwater mixture that advances drainage well 1 inside through well lid 4, carry out the filtration operation once more to the rainwater mixture that leads through fixed plate 5 through filter screen 8, collect the operation through collecting vat 14 to impurity and the rubbish that filters through filter screen 8, the rainwater after filtering through first wash port 6 is to filter screen 8's impact, and then make the rubbish and the impurity that adhere to at filter screen 8 surface drop that can be quick, carry out the filtration operation of many times to impurity and rubbish in the rainwater that advances drainage well 1 inside through well lid 4, and then avoid leading to the fact the jam to drain pipe 3, the normal drainage operation of drain pipe 3 has been ensured, and the practicality is improved.

Referring to fig. 1, the bottom end of the supporting plate 9 is fixedly mounted on the inner sidewall of the drainage well 1 through the first bracket 20, and the fixing effect of the supporting plate 9 on the inner sidewall of the drainage well 1 is improved through mounting the first bracket 20.

Referring to fig. 1, it should be further noted that a guide plate 21 is fixedly installed at the top end of the bottom plate 2, and the water discharged through the second drain hole 10 is rapidly guided by installing the guide plate 21, so that the water can be rapidly discharged through the drain pipe 3.

Referring to fig. 1, a plurality of second brackets 22 are fixedly mounted at the top area of the inner side wall of the drainage well 1 and are attached to the bottom end of the well cover 4, and stability of the well cover 4 in fixing the top end of the drainage well 1 is improved by mounting the second brackets 22.

Referring to fig. 3, a handle 23 is fixedly installed at the top end of the baffle 19, and a user can conveniently lift the baffle 19 by installing the handle 23.

To sum up, this filter equipment is when using, rainwater accompanies impurity and rubbish to get into the inside of drainage well 1 through well lid 4, carry out preliminary filtration operation through first wash port 6 on fixed plate 5, the rainwater after filtering is through the bottom region of drainage well 1 of second wash port 10 row of seting up on backup pad 9, rainwater mixture after leading through fixed plate 5 carries out filtration once more through filter screen 8, the rainwater that gets into drainage well 1 middle part region through first wash port 6 carries out continuous impact to the surface of filter screen 8, and then impurity and rubbish in the rainwater cause the jam to filter screen 8, rubbish and impurity after filtering through filter screen 8 are collected through collecting vat 14, the rainwater after filtering through the filter screen 8 is through the bottom region of drainage well 1 of the synchronous drain of second wash port 10 on backup pad 9, drain 3 quick discharge under the direction of deflector 21, when the impurity and the rubbish of collecting vat 14 inside collection are more, upwards translate through handle 23 with baffle 19, drive stay cord 17 through the synchronous of baffle 19 high drive of while, fixed block 16, 15 and collecting vat 14 and high lift operation after the height 4 are opened to the impurity and rubbish, can clean the inside of collecting vat 14.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A filtering device comprising a drainage well (1), characterized in that: bottom fixed mounting of escape canal (1) has bottom plate (2), drain pipe (3) are installed in the horizontal intercommunication of bottom region of escape canal (1), well lid (4) are equipped with in the laminating of the top card of escape canal (1), top region fixed mounting of the inside wall of escape canal (1) has fixed plate (5), a plurality of first wash port (6) have been seted up to vertical intercommunication on fixed plate (5), fixed section of thick bamboo (7) have in the middle part region fixed mounting of fixed plate (5), filter screen (8) have in the bottom fixed mounting of fixed section of thick bamboo (7), the bottom fixed mounting of filter screen (8) has backup pad (9), a plurality of second wash port (10) have been seted up to vertical intercommunication on backup pad (9), there is fixed slot (12) through connecting plate (11) fixed mounting on the inside wall of backup pad (9), fixed mounting has guide block (13) on the inside wall of fixed slot (12), slidable mounting has collecting vat (14) on the inside wall of guide block (13), the top of collecting slot (14) passes through coupling mechanism and the bottom sliding connection of well lid (4).

2. A filter arrangement according to claim 1, wherein: the connecting mechanism comprises a connecting rod (15), the connecting rod (15) is transversely and fixedly arranged at the top end of the collecting tank (14), a pull rope (17) is fixedly arranged at the top end of the connecting rod (15) through a fixing block (16), a limit groove (18) is formed in the top end of the well cover (4), a baffle (19) is attached to the bottom end of the inside of the limit groove (18), the bottom end of the baffle (19) is fixedly connected with the top end of the pull rope (17), and the pull rope (17) is in sliding connection with the well cover (4).

3. A filter arrangement according to claim 2, wherein: the bottom end of the supporting plate (9) is fixedly arranged on the inner side wall of the drainage well (1) through the first bracket (20).

4. A filter arrangement according to claim 3, wherein: the top end of the bottom plate (2) is fixedly provided with a guide plate (21).

5. A filter arrangement according to claim 4, wherein: the top area of the inner side wall of the drainage well (1) is fixedly provided with a plurality of second brackets (22) and is attached to the bottom end of the well cover (4).

6. A filter arrangement according to claim 5, wherein: the top end of the baffle plate (19) is fixedly provided with a handle (23).