CN208430710U - A kind of roofing internal drainage filter device - Google Patents
A kind of roofing internal drainage filter device Download PDFInfo
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- CN208430710U CN208430710U CN201821087869.4U CN201821087869U CN208430710U CN 208430710 U CN208430710 U CN 208430710U CN 201821087869 U CN201821087869 U CN 201821087869U CN 208430710 U CN208430710 U CN 208430710U
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- connecting rod
- inserted link
- fan
- internal drainage
- filter device
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Abstract
The utility model relates to a kind of roofing internal drainage filter devices, belong to building water supply and drainage technical field, it is simple to provide a kind of structure, it is easy to use, with rectification buffer function, rain water on roof is excluded rapidly, the roofing internal drainage filter device of snow-broth, the technical solution used is provided with multiple connecting rods for the lower circumference direction of top plate, the connecting rod surrounds a cagelike structure, the bottom of each connecting rod is respectively connected with inserted link, arc transition is used between connecting rod and inserted link, filter is provided in the cagelike structure that connecting rod surrounds, filter is fixed on the top of inserted link；The utility model is widely used in the draining of roofing.
Description
Technical field
The utility model relates to a kind of roofing internal drainage filter devices, belong to building water supply and drainage technical field.
Background technique
City either civil buildings or public building, roofing are typically designed as organized draining, inlet for stom water at present
The way at place is paid close attention to by people deeply, and general rain water on roof inlet sets roof drain, and roof drain is generally circular in cross section grid-like, using casting
Iron plate is welded, when installation by self-adhesion sealing ring, waterproof roll paving on bucket seat, with fixing bolt waterproof pressure ring pressure
Tightly, and with waterproof sealing cream edge sealing processing is done, is easy to make rainwater, snow-broth aggregation, and directly flow into rain pipe without buffering, to ground
There is biggish scouring force.
Utility model content
To solve technical problem of the existing technology, it is simple that the utility model provides a kind of structure, easy to use, tool
There is rectification buffer function, excludes the roofing internal drainage filter device of rain water on roof, snow-broth rapidly.
To achieve the above object, technical solution used by the utility model is a kind of roofing internal drainage filter device, packet
It includes top plate, connecting rod and inserted link to constitute, the lower circumference direction of the top plate is provided with multiple connecting rods, which surrounds one
A cagelike structure, the bottom of each connecting rod are respectively connected with inserted link, and arc transition is used between the connecting rod and inserted link, described
Filter is provided in the cagelike structure that connecting rod surrounds, the filter is fixed on the top of inserted link.
Preferably, the filter is mainly made of central supported disk and fan-shaped support chip, the central supported disk
On be fixed with multiple fan-shaped support chips, the sector support chip is radially distributed, and two endpoints of arc of fan-shaped support chip
It is separately fixed on two neighboring inserted link, the gap between the adjacent fan-shaped support chip constitutes water hole.
Preferably, the filter that the central supported disk and fan-shaped support chip are constituted is slab construction or is downwardly convex
Pyramidal structure.
Preferably, the connecting rod is arcuate structure, and outwardly convex, the diameter of the arcuate structure are the 2 of water pipe diameter
Times.
Preferably, the top plate, connecting rod and inserted link are all made of stainless steel material and are made.
Compared with prior art, the utility model has following technical effect that the utility model structure is simple, user
Just, using cagelike structure made of stainless steel, and filter is arranged in cagelike structure, can not only exclude roofing rain rapidly
Water, snow-broth, and can effectively stop compared with bigger material, do not allow its flow ipe, additionally it is possible to play rectification buffer function, reduce rainwater pair
Ground is washed away.The slab construction or taper knot that filter uses central supported disk and fan-shaped support chip to be welded simultaneously
Structure, filter effect is good, and can preferably play the role of rectification buffering.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of connecting rod in the utility model.
Fig. 3 is the structural schematic diagram of filter in the utility model.
Specific embodiment
In order to which technical problem to be solved in the utility model, technical solution and beneficial effect is more clearly understood, with
Lower combination accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific reality described herein
It applies example to be only used to explain the utility model, is not used to limit the utility model.
As shown in Figure 1 and Figure 2, a kind of roofing internal drainage filter device, including top plate 1, connecting rod 2 and inserted link 3 are constituted, top
The lower circumference direction of plate 1 is provided with multiple connecting rods 2, which surrounds a cagelike structure, the bottom of each connecting rod 2
Portion is respectively connected with inserted link 3, and arc transition is used between connecting rod 2 and inserted link 3, is provided in the cagelike structure that connecting rod 2 surrounds
Filter 7, filter 7 are fixed on the top of inserted link 3.
Top plate 1, connecting rod 2 and inserted link 3 are all made of stainless steel material and are made in the utility model, surface-brightening, beautiful resistance to
With, anticorrosive acid and alkali-resistance, non-aging good toughness.The ground of top plate, connecting rod and inserted link one are welded at the top of connecting rod
Molding, junction use arc transition, and inserted link is for being inserted into rain pipe.Arbitrary shape can be made in connecting rod according to actual needs
Shape, connecting rod 2 uses arcuate structure in the utility model, and outwardly convex, the diameter of the arcuate structure are the 2 of water pipe diameter
Times, the cagelike structure of composition is specious, can effectively stop big sundries, does not allow its flow ipe.Also arrangement filtering simultaneously
Device, the sundries not fallen for filtering cage modle structured filter, and play the role of rectification buffering to rainwater.
As shown in figure 3, filter 7 is mainly made of central supported disk 4 and fan-shaped support chip 5, on central supported disk 4
Multiple fan-shaped support chips 5 are fixed with, fan-shaped support chip 5 is radially distributed, and two endpoint difference of the arc of fan-shaped support chip 5
It is fixed on two neighboring inserted link 3, the gap between adjacent sector support chip 5 constitutes water hole 6.Central supported disk 4 and fan
The filter that shape support chip 5 is constituted is slab construction or is downwardly convex pyramidal structure.Filter uses this structure, in energy
While excluding rain water on roof, snow-broth rapidly, play the role of buffering rectification to rainwater, rectification buffering effect is more preferable, and also
It is avoided that sundries enters rain pipe.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should all wrap in the utility model model within the spirit and principle of utility model
In enclosing.
Claims (5)
1. a kind of roofing internal drainage filter device, it is characterised in that: it is constituted including top plate, connecting rod and inserted link, the top plate
Lower circumference direction is provided with multiple connecting rods, which surrounds a cagelike structure, and the bottom of each connecting rod is all connected with
There is inserted link, arc transition is used between the connecting rod and inserted link, is provided with filtering in the cagelike structure that the connecting rod surrounds
Device, the filter are fixed on the top of inserted link.
2. a kind of roofing internal drainage filter device according to claim 1, it is characterised in that: the filter is mainly in
The heart supports disk and fan-shaped support chip to constitute, and multiple fan-shaped support chips, the fan-shaped branch are fixed on the central supported disk
Blade is radially distributed, and two endpoints of arc of fan-shaped support chip are separately fixed on two neighboring inserted link, adjacent described
Gap between fan-shaped support chip constitutes water hole.
3. a kind of roofing internal drainage filter device according to claim 2, it is characterised in that: the central supported disk and
The filter that fan-shaped support chip is constituted is slab construction or is downwardly convex pyramidal structure.
4. a kind of roofing internal drainage filter device according to claim 1, it is characterised in that: the connecting rod is arc knot
Structure, and outwardly convex, the diameter of the arcuate structure are 2 times of water pipe diameter.
5. a kind of roofing internal drainage filter device according to claim 1, it is characterised in that: the top plate, connecting rod and
Inserted link is all made of stainless steel material and is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821087869.4U CN208430710U (en) | 2018-07-10 | 2018-07-10 | A kind of roofing internal drainage filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821087869.4U CN208430710U (en) | 2018-07-10 | 2018-07-10 | A kind of roofing internal drainage filter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208430710U true CN208430710U (en) | 2019-01-25 |
Family
ID=65099529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821087869.4U Active CN208430710U (en) | 2018-07-10 | 2018-07-10 | A kind of roofing internal drainage filter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208430710U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108560838A (en) * | 2018-07-10 | 2018-09-21 | 山西建筑工程有限公司 | Roofing internal drainage filter device |
-
2018
- 2018-07-10 CN CN201821087869.4U patent/CN208430710U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108560838A (en) * | 2018-07-10 | 2018-09-21 | 山西建筑工程有限公司 | Roofing internal drainage filter device |
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