CN213101116U - Filtering structure of drainage pipeline - Google Patents

Filtering structure of drainage pipeline Download PDF

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Publication number
CN213101116U
CN213101116U CN202021861440.3U CN202021861440U CN213101116U CN 213101116 U CN213101116 U CN 213101116U CN 202021861440 U CN202021861440 U CN 202021861440U CN 213101116 U CN213101116 U CN 213101116U
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China
Prior art keywords
threaded rod
filter
fixed mounting
sleeve
filter screen
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Active
Application number
CN202021861440.3U
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Chinese (zh)
Inventor
虞佳颖
刘进宝
项鹏飞
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Zhejiang Tongji Vocational College of Science and Technology
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Zhejiang Tongji Vocational College of Science and Technology
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Priority to CN202021861440.3U priority Critical patent/CN213101116U/en
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Publication of CN213101116U publication Critical patent/CN213101116U/en
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Abstract

The utility model relates to a and pipeline drainage technical field, and disclose a drainage pipe's filtration, including drain pipe and filter shell, filter shell fixed mounting is in the top of drain pipe, filter shell's top fixed mounting has the top cap, it has the delivery port to open on the body of top cap, and sewage filters the back, can discharge through the delivery port, filter shell's inside central point puts and installs the threaded rod, the outside of threaded rod is rotated and is connected with the sleeve, fixed plate fixed connection is passed through to sleeve and filter shell's inner wall, the top fixed mounting of threaded rod has the handle. This kind of drainage pipe's filtration twists the handle to make the threaded rod rotate in telescopic inside and connect, when the threaded rod rotates, can drive the clearance blade and be rotary motion in the inside of filter housing, then the clearance blade rotates the brush that can drive the place ahead and rotates, thereby cleans on the inside wall of filter housing and inside.

Description

Filtering structure of drainage pipeline
Technical Field
The utility model relates to a and pipeline drainage technical field specifically is a drainage pipe's filtration.
Background
The drainage pipeline has the functions of draining sewage and rainwater, and in the process of draining water in the pipeline, the water flow is also filtered in advance, so that the blockage of the drainage pipeline can be well prevented.
At present drainage pipe filters the back to rubbish, and rubbish can block up the place ahead at the filter screen to cause the pipeline to block up easily, in addition, current drainage pipe's filtration is too simple, uses the filter screen to filter out the great rubbish of volume usually, and is not good enough to the filter effect of silt.
SUMMERY OF THE UTILITY MODEL
For being not enough to prior art, the utility model provides a drainage pipe's filtration possesses the inside rubbish of dredging pipe of being convenient for, to advantages such as silt filter effect is good, has solved the problem that the background art provided.
In order to realize the technical purpose, the utility model discloses a following technical scheme:
the utility model provides a drainage pipe's filtration, includes drain pipe and filter housing, and filter housing fixed mounting is in the top of drain pipe, filter housing's top fixed mounting has the top cap, it has the delivery port to open on the body of top cap, and sewage filters the back, can discharge through the delivery port, filter housing's inside central point puts and installs the threaded rod, the outside of threaded rod is rotated and is connected with the sleeve, fixed plate fixed connection is passed through to the inner wall of sleeve and filter housing, the top fixed mounting of threaded rod has the handle, the outside fixed mounting of threaded rod has the clearance blade, the outside fixed mounting of clearance blade has the brush.
Preferably, the filter shell is fixedly provided with a first filter screen above the inner side, a second filter screen is fixedly provided above the first filter screen, and an activated carbon filter layer is fixedly provided above the second filter screen.
Preferably, there are three cleaning blades, and the three cleaning blades are respectively and fixedly installed on the outer side of the threaded rod.
Preferably, the number of the fixing plates is four, and the four fixing plates are fixedly arranged on the periphery of the sleeve respectively.
Preferably, the sleeve is internally provided with an internal thread, the outer side of the threaded rod is provided with an external thread, and the internal thread is rotatably connected with the external thread.
Preferably, a protective pad is fixedly mounted in front of the first filter screen, and the protective pad is fixedly connected with the first filter screen through a fixing bolt.
Compared with the prior art, the utility model discloses possess following beneficial effect:
1. this kind of drainage pipe's filtration twists the handle to make the threaded rod rotate in telescopic inside and connect, when the threaded rod rotates, can drive the clearance blade and be rotary motion in the inside of filter housing, then the clearance blade rotates the brush that can drive the place ahead and rotates, thereby cleans on the inside wall of filter housing and inside.
2. This kind of drainage pipe's filtration can filter out the great rubbish of volume in the sewage through filter screen one and filter screen two, then can filter the inside sand and dust of sewage through the active carbon filter layer and clear away, simultaneously, can clear away the peculiar smell in the sewage.
Drawings
Fig. 1 is the overall schematic diagram of the filtering structure of the present invention.
Fig. 2 is the schematic diagram of the whole internal structure of the filter of the present invention.
Fig. 3 is a schematic view of the brush mounting structure of the present invention.
In the figure: 1. a drain pipe; 2. a top cover; 3. a handle; 4. a water outlet; 5. a filter housing; 6. a first filter screen; 7. a second filter screen; 8. an activated carbon filter layer; 9. a fixing plate; 10. a threaded rod; 11. a sleeve; 12. cleaning the blades; 13. and a brush.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example one
Referring to fig. 1-3, a filtering structure of a drainage pipeline, comprising a drainage pipe 1 and a filter housing 5, wherein the filter housing 5 is fixedly installed above the drainage pipe 1, a top cover 2 is fixedly installed above the filter housing 5, a water outlet 4 is formed on the top cover 2, after sewage is filtered, the sewage can be discharged through the water outlet 4, the top cover 2 can protect the inside of the whole filtering device and prevent the inside of the whole filtering device from being damaged, a threaded rod 10 is installed at the center position of the inside of the filter housing 5, the outer side of the threaded rod 10 is rotatably connected with a sleeve 11, the inside of the sleeve 11 is provided with an internal thread, the outer side of the threaded rod 10 is provided with an external thread, the internal thread is rotatably connected with the external thread, so that the threaded rod 10 is rotatably connected with the inside of the sleeve 11, the sleeve 11 is fixedly connected with the, four fixing plates 9 are respectively and fixedly arranged around the sleeve 11, the top end above the threaded rod 10 is fixedly provided with a handle 3, the sleeve 11 can be fixedly mounted in a central position inside the filter housing 5 by means of the fixing plate 9, then the handle 3 is screwed, so that the threaded rod 10 is rotatably connected in the sleeve 11, the outer side of the threaded rod 10 is fixedly provided with three cleaning blades 12, the three cleaning blades 12 are respectively fixedly arranged on the outer side of the threaded rod 10, the outer side of each cleaning blade 12 is fixedly provided with a brush 13, the brushes 13 can wash and clean the inner side wall of the filter shell 5, when the threaded rod 10 is rotated, the cleaning blade 12 is driven to rotate in the interior of the filter housing 5, the cleaning blades 12 then rotate to rotate the forward brushes 13 to clean the inside walls and interior of the filter housing 5.
Example two
Based on embodiment one, as shown in fig. 1-2, a first filter screen 6 is fixedly mounted above the inner side of the filter housing 5, the first filter screen 6 can filter out large garbage, a second filter screen 7 is fixedly mounted above the first filter screen 6, and when the first filter screen 6 filters sewage, some thin and long garbage can be remained inside the filter housing, because the filter holes of the first filter screen 6 are large, the second filter screen 7 is further used for filtering sewage, an active carbon filter layer 8 is fixedly mounted above the second filter screen 7, and the active carbon filter layer 8 can filter and remove sand and dust inside sewage.
The working principle is as follows: twist and move handle 3, thereby make threaded rod 10 connect at the internal rotation of sleeve 11, when threaded rod 10 rotated, can drive clearance blade 12 and be rotary motion in filter housing 5's inside, then clearance blade 12 rotates brush 13 that can drive the place ahead and rotates, thereby clean on filter housing 5's the inside wall and inside, in addition, can filter out the great rubbish of volume in the sewage through filter screen 6 and filter screen two 7, then can filter the inside dust and sand of sewage through active carbon filter layer 8 and clear away, and simultaneously, can clear up the peculiar smell in the sewage.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A filtering structure of a drainage pipeline is characterized in that: including drain pipe (1) and filter housing (5), filter housing (5) fixed mounting has top cap (2) in the top of drain pipe (1), the top fixed mounting of filter housing (5), it has delivery port (4) to open on the body of top cap (2), and sewage filters the back, can discharge through delivery port (4), the inside central point of filter housing (5) puts and installs threaded rod (10), the outside of threaded rod (10) is rotated and is connected with sleeve (11), the inner wall of sleeve (11) and filter housing (5) passes through fixed plate (9) fixed connection, the top fixed mounting of threaded rod (10) has handle (3), the outside fixed mounting of threaded rod (10) has clearance blade (12), the outside fixed mounting of clearance blade (12) has brush (13).
2. The filtering structure of a drainage pipeline according to claim 1, wherein: the filter comprises a filter shell (5), a filter screen I (6) is fixedly mounted on the upper side of the inner side of the filter shell (5), a filter screen II (7) is fixedly mounted on the upper side of the filter screen I (6), and an activated carbon filter layer (8) is fixedly mounted on the upper side of the filter screen II (7).
3. The filtering structure of a drainage pipeline according to claim 1, wherein: the number of the cleaning blades (12) is three, and the three cleaning blades (12) are respectively and fixedly installed on the outer side of the threaded rod (10).
4. The filtering structure of a drainage pipeline according to claim 1, wherein: the number of the fixing plates (9) is four, and the four fixing plates (9) are fixedly arranged on the periphery of the sleeve (11) respectively.
5. The filtering structure of a drainage pipeline according to claim 1, wherein: an internal thread is formed in the sleeve (11), an external thread is formed on the outer side of the threaded rod (10), and the internal thread is rotatably connected with the external thread.
6. The filtering structure of a drainage pipeline according to claim 2, wherein: the front of the first filter screen (6) is fixedly provided with a protective pad, and the protective pad is fixedly connected with the first filter screen (6) through a fixing bolt.
CN202021861440.3U 2020-08-31 2020-08-31 Filtering structure of drainage pipeline Active CN213101116U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021861440.3U CN213101116U (en) 2020-08-31 2020-08-31 Filtering structure of drainage pipeline

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021861440.3U CN213101116U (en) 2020-08-31 2020-08-31 Filtering structure of drainage pipeline

Publications (1)

Publication Number Publication Date
CN213101116U true CN213101116U (en) 2021-05-04

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CN202021861440.3U Active CN213101116U (en) 2020-08-31 2020-08-31 Filtering structure of drainage pipeline

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CN (1) CN213101116U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113521903A (en) * 2021-07-08 2021-10-22 青岛海尔能源动力有限公司 Distributed energy emission regenerating device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113521903A (en) * 2021-07-08 2021-10-22 青岛海尔能源动力有限公司 Distributed energy emission regenerating device

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