CN209293139U - Floatage-type dmp filter flow abandoning apparatus - Google Patents
Floatage-type dmp filter flow abandoning apparatus Download PDFInfo
- Publication number
- CN209293139U CN209293139U CN201821708484.5U CN201821708484U CN209293139U CN 209293139 U CN209293139 U CN 209293139U CN 201821708484 U CN201821708484 U CN 201821708484U CN 209293139 U CN209293139 U CN 209293139U
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- China
- Prior art keywords
- cavity
- floatage
- flow abandoning
- wall
- abandoning apparatus
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Abstract
The utility model discloses floatage-type dmp filter flow abandoning apparatus, including filter body, the filter body is equipped with cavity, water inlet pipe, sewage pipe, outlet pipe, position-limited rack is fixedly installed on the inner wall of the cavity, mounting blocks, sliding sleeve is connected to block on the position-limited rack, the mounting blocks use the hollow structure of both ends connection, filter screen is fixedly installed on the mounting blocks, shaft is rotatably connected on the inner wall of the cavity, fixing sleeve is connected to face gear and shutter in the shaft, and the side of shutter is bonded with filter screen, mounting base there are two being fixedly mounted on the inner wall of the cavity.Advantage is: the utility model is without manually clearing up the impurity generated during filtering abandoned stream, it is of different sizes using buoyancy of the water to block and gravitation ball, the closure or openness of control of sewage disposal pipe and outlet pipe, realize the filtering abandoned stream to rainwater, this process be not directed to it is electronic so that the device use cost is low.
Description
Technical field
The utility model relates to dmp filter technical field more particularly to floatage-type dmp filter flow abandoning apparatus.
Background technique
In rainwater harvesting technology field, the abandoned stream process of rainwater is rainfall initial stage to first have to solve the problems, such as, often at present
The rainwater flow-discarding device seen all is to control abandoned stream or simple construction abandoned stream well using electronic mode to put aside hand for sewage
Dynamic abandoned stream,
Electronic mode controls at high cost, and service life is extremely limited, and late maintenance cost is very high；Although and abandoned stream well cost
It is lower, it builds simply, however occupied space is big, needs regular manual abandoned stream, and it is inconvenient to use, it is unfavorable for promoting, implements.
Utility model content
Purpose of the utility model is to solve the problems pointed by background technique, and the floatage-type dmp filter proposed
Flow abandoning apparatus.
To achieve the goals above, the utility model adopts the technical scheme that
Floatage-type dmp filter flow abandoning apparatus, including filter body, the filter body are equipped with cavity, water inlet
Pipe, sewage pipe, outlet pipe are fixedly installed with position-limited rack, mounting blocks on the inner wall of the cavity, are slidably socketed on the position-limited rack
There is block, the mounting blocks use the hollow structure of both ends connection, are fixedly installed with filter screen, the cavity on the mounting blocks
Inner wall on be rotatably connected to shaft, fixing sleeve is connected to face gear and shutter in the shaft, and the side of shutter with
Filter screen is bonded, mounting base there are two fixed installations on the inner wall of the cavity, is turned between two mounting bases by one
Moving axis is rotatably connected to a kickboard and a helical gear, and helical gear and face gear are intermeshed, the lower end of the kickboard
Equipped with gravitation ball.
In above-mentioned floatage-type dmp filter flow abandoning apparatus, the both ends of the rotation axis are rotatably connected on two mounting bases
On, the kickboard is fixed on the rotating shaft.
In above-mentioned floatage-type dmp filter flow abandoning apparatus, drawstring, the drawstring are fixedly installed on the gravitation ball
Upper end be fixed in kickboard.
Installation there are three being fixedly mounted in above-mentioned floatage-type dmp filter flow abandoning apparatus, on the inner wall of the cavity
Frame, a support roller is rotatably connected on three mounting racks, and three support rollers are bonded with face gear simultaneously.
In above-mentioned floatage-type dmp filter flow abandoning apparatus, the width of the block is greater than the maximum diameter of hole of sewage pipe.
In above-mentioned floatage-type dmp filter flow abandoning apparatus, the filter body, water inlet pipe, sewage pipe, outlet pipe
UPVC material is all made of to be made.
Compared with prior art, the utility model advantage is:
1: when rainy just beginning, amount of rainfall is small and seriously polluted, and a small amount of rainwater enters in filter body, so that gear
Block floats up, so that forming a gap between block and sewage pipe, rainwater can directly pass through sewage pipe from filter sheet
Discharge in vivo.
2: with the increase of rainfall, biggish water flow when flowing through cavity, gravitation ball and kickboard can be generated one to
On buoyancy so that kickboard rotates, kickboard rotation by rotation axis, helical gear, face gear, shaft drive shutter into
The a degree of rotation of row, is flowed outwardly convenient for rainwater by outlet pipe.
3: when the decrease of rainfall, kickboard is restored to original state under the action of gravitation ball gravity, this process will drive screening
Baffle is re-moved to original position, can play the role of to the foul adhered on filter screen it is certain strike off, most of foul exists
Understand under the action of self gravity and oneself fall on the bottom wall of cavity, next time rainy early period, a small amount of rainwater can be by cavity bottom wall
On foul washed away from sewage pipe.
In conclusion the utility model utilizes water without clearing up manually the impurity generated during filtering abandoned stream
Of different sizes to the buoyancy of block and gravitation ball, the closure or openness of control of sewage disposal pipe and outlet pipe realize the filtering to rainwater
Abandoned stream, this process be not directed to it is electronic so that the device use cost is low.
Detailed description of the invention
Fig. 1 be the utility model proposes floatage-type dmp filter flow abandoning apparatus structural schematic diagram；
Fig. 2 be the utility model proposes floatage-type dmp filter flow abandoning apparatus in part A structure enlargement diagram；
Fig. 3 be the utility model proposes floatage-type dmp filter flow abandoning apparatus transfer shaft part the structure left view；
Fig. 4 be the utility model proposes floatage-type dmp filter flow abandoning apparatus in shutter part structural side view.
In figure: 1 filter body, 2 cavitys, 3 water inlet pipes, 4 sewage pipes, 5 outlet pipes, 6 position-limited racks, 7 blocks, 8 mounting blocks,
9 filter screens, 10 shafts, 11 face gears, 12 mounting bases, 13 rotation axis, 14 kickboards, 15 drawstrings, 16 gravitation balls, 17 helical gears,
18 mounting racks, 19 support rollers, 20 shutters.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-4, floatage-type dmp filter flow abandoning apparatus, including filter body 1, filter body 1 are equipped with sky
Chamber 2, water inlet pipe 3, sewage pipe 4, outlet pipe 5, filter body 1, water inlet pipe 3, sewage pipe 4, outlet pipe 5 are all made of UPVC material
It is made, UPVC material improves a lot in hardness and corrosion resistance relative to product made of PVC material.
Position-limited rack 6, mounting blocks 8 are fixedly installed on the inner wall of cavity 2, sliding sleeve is connected to block 7, block 7 on position-limited rack 6
Width be greater than the maximum diameter of hole of sewage pipe 4, mounting blocks 8 are fixedly installed on mounting blocks 8 using the hollow structure of both ends connection
Filter screen 9 is rotatably connected to shaft 10 on the inner wall of cavity 2, and fixing sleeve is connected to face gear 11 and shutter 20 in shaft 10,
And the side of shutter 20 is bonded with filter screen 9.
It is fixedly mounted on the inner wall of cavity 2 there are two mounting base 12, passes through a rotation axis 13 between two mounting bases 12
It is rotatably connected to a kickboard 14 and a helical gear 17, the both ends of rotation axis 13 are rotatably connected in two mounting bases 12, are floated
Plate 14 is fixed in rotation axis 13.Helical gear 17 and face gear 11 are intermeshed, and the lower end of kickboard 14 is equipped with gravitation ball 16, weight
Drawstring 15 is fixedly installed on power ball 16, the upper end of drawstring 15 is fixed in kickboard 14.
It is fixedly mounted on the inner wall of cavity 2 there are three mounting rack 18, is rotatably connected to a branch on three mounting racks 18
Roller 19 is supportted, three support rollers 19 are bonded with face gear 11 simultaneously, and support roller 19 can be turned together with face gear 11
It is dynamic, certain supporting role is played to face gear 11.
It further illustrates, is above fixedly connected unless specifically defined or limited otherwise, otherwise it shall be understood in a broad sense, for example,
It can be welding, be also possible to gluing, or be integrally formed the customary means well known to those skilled in the art such as setting.
It in the utility model, rains when just starting, it is various to mix a large amount of dust, grains of sand etc. in the rainwater that falls to the ground
Pollution, amount of rainfall at this time is small and seriously polluted, and the speed that rainfall is small when rainwater being made to enter cavity 2 is relatively also just relatively slow,
A small amount of rainwater can make block 7 float up, so that a gap is formed between block 7 and sewage pipe 4, so that rainwater
Directly it is discharged out of filter body 1 by sewage pipe 4.
With the increase of rainfall, also increase into the water in cavity 2, block will receive biggish water flow impact pressure, make
It obtains block to be bonded with the hole wall of sewage pipe 4, sewage pipe 4 is sealed, biggish water flow, can be to gravity when flowing through cavity 2
Ball 16 and kickboard 14 generate a upward buoyancy, so that the state of kickboard 14 changes, (kickboard 14 is by gravity
The pulling force of ball 16 becomes smaller or even loses, so that the floating of kickboard 14 is in water, the lower end surface of kickboard 14 is concordant with the water surface), kickboard 14
Rotation drives helical gear 17 to be rotated by rotation axis 13, and the rotation of helical gear 17 drives shaft 10 to carry out by face gear 11
Rotation, the rotation of shaft 10 drives shutter 20 to carry out a degree of rotation, so that rainwater is flowed outwardly by outlet pipe 5, mistake
Strainer 9 can carry out simple filtration to the rainwater flowed through on outlet pipe 5.
After rain stops, the foul that filter screen 9 stops under gravity, is fallen on the bottom wall of cavity 2, and next time rains
Early period, a small amount of rainwater can wash away the foul on 2 bottom wall of cavity from sewage pipe 4, under the action of 16 gravity of gravitation ball, float
Plate 14 restores to original state (state that Fig. 1 is shown), and shutter 20 is re-moved to original position, and shutter 20 turns to original
It can play the role of certain strike off to the foul adhered on filter screen 9 during first position.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
Claims (6)
1. floatage-type dmp filter flow abandoning apparatus, including filter body (1), the filter body (1) is equipped with cavity
(2), water inlet pipe (3), sewage pipe (4), outlet pipe (5), which is characterized in that be fixedly mounted on the inner wall of the cavity (2) limited
Position frame (6), mounting blocks (8), sliding sleeve is connected to block (7) on the position-limited rack (6), and the mounting blocks (8) are using both ends connection
Hollow structure, be fixedly installed with filter screen (9) on the mounting blocks (8), be rotatably connected on the inner wall of the cavity (2)
Axis (10), fixing sleeve is connected to face gear (11) and shutter (20) on the shaft (10), and the side of shutter (20) with
Filter screen (9) is bonded, and there are two mounting base (12), two mounting bases (12) for fixed installation on the inner wall of the cavity (2)
Between a kickboard (14) and a helical gear (17) be rotatably connected to by a rotation axis (13), and helical gear (17) with hold
The lower end of face gear (11) intermeshing, the kickboard (14) is equipped with gravitation ball (16).
2. floatage-type dmp filter flow abandoning apparatus according to claim 1, which is characterized in that the two of the rotation axis (13)
End is rotatably connected on two mounting bases (12), and the kickboard (14) is fixed on rotation axis (13).
3. floatage-type dmp filter flow abandoning apparatus according to claim 1, which is characterized in that solid on the gravitation ball (16)
Dingan County is equipped with drawstring (15), and the upper end of the drawstring (15) is fixed on kickboard (14).
4. floatage-type dmp filter flow abandoning apparatus according to claim 1, which is characterized in that the inner wall of the cavity (2)
Upper fixed installation is rotatably connected to a support roller (19) there are three mounting rack (18) on three mounting racks (18), and three
A support roller (19) is bonded with face gear (11) simultaneously.
5. floatage-type dmp filter flow abandoning apparatus according to claim 4, which is characterized in that the width of the block (7)
Greater than the maximum diameter of hole of sewage pipe (4).
6. floatage-type dmp filter flow abandoning apparatus according to claim 1, which is characterized in that the filter body (1),
Water inlet pipe (3), sewage pipe (4), outlet pipe (5) are all made of UPVC material and are made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821708484.5U CN209293139U (en) | 2018-10-22 | 2018-10-22 | Floatage-type dmp filter flow abandoning apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821708484.5U CN209293139U (en) | 2018-10-22 | 2018-10-22 | Floatage-type dmp filter flow abandoning apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209293139U true CN209293139U (en) | 2019-08-23 |
Family
ID=67646536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821708484.5U Expired - Fee Related CN209293139U (en) | 2018-10-22 | 2018-10-22 | Floatage-type dmp filter flow abandoning apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209293139U (en) |
-
2018
- 2018-10-22 CN CN201821708484.5U patent/CN209293139U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190823 Termination date: 20211022 |