CN209012593U - A kind of flange with high temperature resistant function - Google Patents
A kind of flange with high temperature resistant function Download PDFInfo
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- CN209012593U CN209012593U CN201821690467.3U CN201821690467U CN209012593U CN 209012593 U CN209012593 U CN 209012593U CN 201821690467 U CN201821690467 U CN 201821690467U CN 209012593 U CN209012593 U CN 209012593U
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- flange
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- filter screen
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Abstract
The utility model discloses a kind of flanges with high temperature resistant function, including first flange, liquid outlet, first threaded hole, support and filter screen, the first flange is internally provided with the first sets of holes, and first sets of holes be internally provided with cyclic annular cooling tube, cyclic annular cooling tube right side is provided with inlet simultaneously, the inlet is arranged inside first flange, and inlet right end is provided with sealing-plug, the liquid outlet is arranged in cyclic annular cooling tube left side, the support is arranged in first flange downside, and support is internally provided with the second threaded hole, support downside is provided with internal screw thread fixed column simultaneously, the filter screen is arranged in support downside, and filter screen setting is screwed between column inside, the second flange is internally provided with the second sets of holes, and second sets of holes downside be provided with connection open tubular column.The flange with high temperature resistant function, is provided with filter screen, so that pipeline will not there is a situation where block.
Description
Technical field
The utility model relates to flange technical field, specially a kind of flange with high temperature resistant function.
Background technique
Flange is called flange flange disk or flange, and flange is part interconnected between axis and axis, between pipe end
Connection；Also have with the flange on equipment is imported and exported, for the connection between two equipment, such as speed reducer flange, flange connects
It connects or bump joint, refers to and releasable connection as one group of combined sealing structure is connected with each other by flange, gasket and bolt three,
Pipe flange means in plumbing installation with effective flange, with the inlet and outlet flange for meaning equipment in equipment, has hole on flange
Eye, bolt are close to two flanges, with liner sealing between flange.Flange point is threadedly coupled flange, welded flange and clip flange, method
Orchid all uses in pairs, and an acting flange, the use welded flange of four kilograms of pressure above, two panels method can be used in low pressure pipeline
Gasket is added between blue disk, then uses bolt fastening, and the flange thicknesses of different pressures is different, and the bolt that they are used is not yet
Together, water pump and valve, when connecting with pipeline, corresponding flange shape is also made, also referred to as in the part of these equipment facilities
Flanged joint, all to be bolted while closed union piece in two planar perimeter uses, general referred to as flange.
The generally existing some problems of the flange used now, if flange on Household water drainage pipeline, since family arranges
It can contain some sundries in the water of water, it is easy in this way so that pipeline blocks, it needs to take time to go to clear up with manpower, thus
It wastes time very much and manpower, is used between some axis and axis there are also present flange in use, machinery works long hours, method
Temperature inside orchid can be especially high, due to not taking cooling measure, so that flange is easy to be damaged, therefore, just proposes one kind
Flange with high temperature resistant function.
Utility model content
The purpose of this utility model is to provide a kind of flanges with high temperature resistant function, to solve in above-mentioned background technique
If the flange proposed, due to that can contain some sundries in the water of household drain, is easy to make in this way on Household water drainage pipeline
It obtains pipeline to block, the manpower that needs to take time goes to clear up, and thus wastes time very much and manpower, also present flange are used in
In use, machinery works long hours between some axis and axis, the temperature inside flange can be especially high, due to not taking drop
Warm measure, so that flange is easy impaired problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of flange with high temperature resistant function, packet
First flange, liquid outlet, the first threaded hole, support and filter screen are included, the first flange is internally provided with the first sets of holes, and
One sets of holes are internally provided with cyclic annular cooling tube, while cyclic annular cooling tube right side is provided with inlet, and the inlet setting exists
Inside first flange, and inlet right end is provided with sealing-plug, while sealing-plug setting is in first flange lateral surface, the liquid out
Mouth setting is in cyclic annular cooling tube left side, and liquid outlet runs through first flange, while liquid outlet lateral surface is provided with sealing-plug, institute
It states the first threaded hole to be arranged inside first flange, and the first threaded hole is arranged on the outside of the first sets of holes, while the first threaded hole
It is internally provided with the first bolt, the support is arranged in first flange downside, and support is internally provided with the second threaded hole, together
When support downside be provided with internal screw thread fixed column, the filter screen setting is in support downside, and filter screen is arranged in interior spiral shell
Between line fixed column, while support downside is provided with second flange, and the second flange is internally provided with the second sets of holes, and
Two sets of holes downsides are provided with connection open tubular column, while second flange is internally provided with third threaded hole, the third threaded hole
It is internally provided with the second bolt.
Preferably, the diameter of first sets of holes is equal to the diameter of filter screen upper side.
Preferably, the diameter of the cyclic annular cooling tube is equal to the diameter of the first sets of holes, and the pipe diameter of cyclic annular cooling tube
Equal to the half of the height of the first sets of holes.
Preferably, there are two the internal screw thread fixed column settings, and central axes pair of 2 internal screw thread fixed columns about support
Title is distributed in support downside.
Preferably, the depth of the filter screen be the height of second flange and the sum of the height of connection open tubular column five/
Four.
Preferably, the diameter of second sets of holes is equal to the diameter of the first sets of holes, and the diameter of the second sets of holes is equal to connection
The distance between hollow column wall.
Preferably, the inlet through the first flange and extends on the filter screen, and the inlet is cone
Shape, the sealing-plug and the inlet are tightly connected.
Preferably, there is channel form groove, the groove is directed toward the inlet on the filter screen.
Compared with prior art, the utility model has the beneficial effects that this has the flange of high temperature resistant function,
(1) be provided with filter screen, due to flange in present life if when on household drain pipeline, due to family
Dirt can be mingled with inside the water of draining, so that pipeline is easy to happen blocking, needs to take time to clear up, therefore filtering is arranged
Net installs filter screen in mounting flange on family's drainage pipeline, so that household drain between first flange and second flange
When pipe drainage, dirt is all by filter screen filtration, so that pipeline will not there is a situation where block；
(2) it is provided with filter screen, and offers the groove of corresponding inlet on filter screen, wherein inlet not only can be with
Perfusion coolant liquid is cooled down, and when impurity is more on filter screen, can also open inlet, and the rubbish on filter screen is arranged
Out, reach cleaning function.
(3) it is provided with cyclic annular cooling tube, due to having many uses for flange, when flange is used between axis and axis, due to axis
It works long hours between axis, so that the temperature inside flange is higher, is easy so that flange is damaged, therefore is arranged cyclic annular cooling
Pipe, when flange is mounted between axis and axis, in flange long-time in use, when internal temperature is higher, by opening the first method
The sealing-plug of blue lateral surface, to inlet inside inject coolant liquid and start after coolant liquid enters cyclic annular cooling tube inside to method
Blue inside is cooled down, and the coolant liquid after cooling is flowed out from liquid outlet, so that the temperature inside flange declines, reduces flange
Damage；
(4) it is provided with internal screw thread fixed column, when flange use is inside family's drainage pipeline, filtering is installed between flange
Net is entered inside the third threaded hole of second flange upper side by the internal screw thread fixed column of support downside, so that
When support upper and lower side is connect with first flange with second flange, the leakproofness of connection is preferable, so that will not occur when in use
The case where offset infiltration.
Detailed description of the invention
Fig. 1 is the utility model positive structure diagram；
Fig. 2 is the utility model overlooking structure diagram；
Fig. 3 is the utility model bearing structure illustration；
Fig. 4 is the utility model second flange structural schematic diagram.
In figure: 1, first flange, the 2, first sets of holes, 3, cyclic annular cooling tube, 4, inlet, 5, sealing-plug, 6, liquid outlet, 7,
First threaded hole, the 8, first bolt, 9, support, the 10, second threaded hole, 11, internal screw thread fixed column, 12, filter screen, 13, second
Flange, the 14, second sets of holes, 15, connection open tubular column, 16, third threaded hole, the 17, second bolt.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of flange with high temperature resistant function, including
First flange 1, the first sets of holes 2, cyclic annular cooling tube 3, inlet 4, sealing-plug 5, liquid outlet 6, the first threaded hole 7, the first bolt
8, support 9, the second threaded hole 10, internal screw thread fixed column 11, filter screen 12, second flange 13, the second sets of holes 14, connection open tubular column
15, third threaded hole 16 and the second bolt 17, first flange 1 is internally provided with the first sets of holes 2, and is arranged inside the first sets of holes 2
There is cyclic annular cooling tube 3, while 3 right side of cyclic annular cooling tube is provided with inlet 4, inlet 4 is arranged inside first flange 1,
And 4 right end of inlet is provided with sealing-plug 5, while the setting of sealing-plug 5, in 1 lateral surface of first flange, liquid outlet 6 is arranged in ring-type
3 left side of cooling tube, and liquid outlet 6 runs through first flange 1, while 6 lateral surface of liquid outlet is provided with sealing-plug 5, the first screw thread
Hole 7 is arranged inside first flange 1, and the first threaded hole 7 is arranged in 2 outside of the first sets of holes, while setting inside the first threaded hole 7
It is equipped with the first bolt 8, support 9 is arranged in 1 downside of first flange, and support 9 is internally provided with the second threaded hole 10, props up simultaneously
9 downsides of seat are provided with internal screw thread fixed column 11, and the setting of filter screen 12 is in 9 downside of support, and filter screen 12 is arranged in interior spiral shell
Between line fixed column 11, while 9 downside of support is provided with second flange 13, and second flange 13 is internally provided with the second sets of holes
14, and 14 downside of the second sets of holes is provided with connection open tubular column 15, while second flange 13 is internally provided with third threaded hole 16,
Third threaded hole 16 is internally provided with the second bolt 17.
The diameter of first sets of holes 2 of this example is equal to the diameter of 12 upper side of filter screen, and first flange 1 and second flange 13 are used
When on family's drainage pipeline, since the diameter of the first sets of holes 2 is equal to the diameter of 12 upper side of filter screen, so that entering first
The impurity inside sewage inside sets of holes 2 can be all introduced into inside filter screen 12, so that will not block inside pipeline.
The circular diameter of cyclic annular cooling tube 3 is equal to the diameter of the first sets of holes 2, and the pipe diameter of cyclic annular cooling tube 3 is equal to
The half of the height of first sets of holes 2, when first flange 1 is used between axis and axis, due to working long hours between axis and axis
When, cause 1 internal temperature of first flange higher, by cyclic annular 3 internal injection coolant liquid of cooling tube, so that in first flange 1
Portion's temperature is declined, to reduce the damage of flange.
There are two the settings of internal screw thread fixed column 11, and 2 internal screw thread fixed columns 11 are symmetrical about the central axes of support 9
In 9 downside of support, on household drain pipeline when erection support 9, pass through the internal screw thread fixed column 11 of 9 downside of support, installation
In third threaded hole 16 inside to second flange 13, so that support 9 and the stabilization of second flange 13 and better tightness.
The depth of filter screen 12 is 4/5ths of the sum of the height of second flange 13 and the height of connection open tubular column 15,
When filter screen 12 is installed, filter screen 12 is enabled to filter the impurity of sufficient amount.
The diameter of second sets of holes 14 is equal to the diameter of the first sets of holes 2, and the diameter of the second sets of holes 14 is equal to connection open tubular column
The distance between 15 inner walls will not make sewage when installing first flange 1 and second flange 13 simultaneously on family's drainage pipeline
It enters inside different flanges, draining is caused to be affected.
Working principle: when using the flange with high temperature resistant function, first flange 1 is installed on family's drainage pipeline
When with second flange 13, the erection support 9 between first flange 1 and second flange 13, in erection support 9,9 downside of support
The filter screen 12 in face is placed into the second sets of holes 14 inside second flange 13, while 2 internal screw threads of 9 downside of support are consolidated
Fixed column 11 is respectively put into inside the third threaded hole 16 of 13 upper side of second flange, and the connection 13 downside of second flange is empty
Stem 15 is encased in inside pipeline, is entered in second flange 13 using the second bolt 17 by the circular hole of pipeline lateral surface at this time
In the third threaded hole 16 in portion, entered inside the internal screw thread fixed column 11 of 9 downside of support later, so that second flange
13 and support 9 fixed, reuse the first bolt 8 by the circular hole of upper end pipeline lateral surface and enter the upside of first flange 1
Inside first threaded hole 7 in face, enter finally into the second threaded hole 10 inside support 9, in first flange 1 and support 9 and
After second flange 13 is fixed, can use, to pipeline inside arrange household water, water and impurity enter the first sets of holes 2
It is flowed on the filter screen 12 inside support 9, sewage then passes through the second sets of holes that filter screen 12 is flowed into inside second flange 13
Pipeline is entered in 14, and is then retained in inside filter screen 12 by the impurity that filter screen 12 filters down, and uses one in filter screen
The section time, when needing to clear up, by the first bolt 8 of disassembly and the second bolt 17, so that first flange 1 and support 9 and the second method
Orchid 13 is removed, and can clear up the impurity inside the filter screen 12 inside support 9, after cleaning out, can install continuation
It uses, if first flange 1 is using between axis and axis mechanically, is used for a long time due to mechanical, lead to first flange 1
Internal temperature increases, and opens the sealing-plug 5 of 1 lateral surface of first flange at this time, to inlet 4 inside inject coolant liquid, it is cooling
Liquid is as in inlet 4 enters cyclic annular cooling tube 3, the coolant liquid entered inside cyclic annular cooling tube 3 starts to first flange 1
Inside is cooled down, and the coolant liquid after cooling is flowed out from liquid outlet 6, leaves first flange 1, so that in first flange 1
The temperature in portion is declined, and after mechanical closing, closes sealing-plug 5, the content category being not described in detail in this specification
The prior art well known to professional and technical personnel in the field.
In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " after
End ", " both ends ", " one end ", " other end ", "center", " longitudinal direction ", " transverse direction ", "front", "rear", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "top", "bottom", "inner", "outside" is that orientation based on the figure or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition,
Term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " being provided with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to detachably connect
It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through
Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (8)
1. a kind of flange with high temperature resistant function, including first flange (1), liquid outlet (6), the first threaded hole (7), support
(9) and filter screen (12), it is characterised in that: the first flange (1) is internally provided with the first sets of holes (2), and the first sets of holes (2)
It is internally provided with cyclic annular cooling tube (3), while cyclic annular cooling tube (3) right side is provided with inlet (4), the inlet (4)
Setting is internal in first flange (1), and inlet (4) right end is provided with sealing-plug (5), while sealing-plug (5) is arranged first
Flange (1) lateral surface, liquid outlet (6) setting is in cyclic annular cooling tube (3) left side, and liquid outlet (6) runs through first flange
(1), while liquid outlet (6) lateral surface is provided with sealing-plug (5), and the first threaded hole (7) setting is in first flange (1)
Portion, and the first threaded hole (7) is arranged on the outside of the first sets of holes (2), while the first threaded hole (7) is internally provided with the first bolt
(8), the support (9) is arranged in first flange (1) downside, and support (9) is internally provided with the second threaded hole (10), simultaneously
Support (9) downside is provided with internal screw thread fixed column (11), and filter screen (12) setting is filtered in support (9) downside
Net (12) setting is screwed between column (11) inside, while support (9) downside is provided with second flange (13), and described second
Flange (13) is internally provided with the second sets of holes (14), and the second sets of holes (14) downside is provided with connection open tubular column (15), simultaneously
Second flange (13) is internally provided with third threaded hole (16), and the third threaded hole (16) is internally provided with the second bolt
(17)。
2. the flange according to claim 1 with high temperature resistant function, it is characterised in that: first sets of holes (2) it is straight
Diameter is equal to the diameter of filter screen (12) upper side.
3. the flange according to claim 1 with high temperature resistant function, it is characterised in that: the ring-type cooling tube (3)
Diameter is equal to the diameter of the first sets of holes (2), and the pipe diameter of cyclic annular cooling tube (3) is equal to the two of the height of the first sets of holes (2)
/ mono-.
4. the flange according to claim 1 with high temperature resistant function, it is characterised in that: the internal screw thread fixed column (11)
There are two settings, and 2 internal screw thread fixed columns (11) are symmetrically distributed in support (9) downside about the central axes of support (9).
5. the flange according to claim 1 with high temperature resistant function, it is characterised in that: the depth of the filter screen (12)
It is 4/5ths of the sum of the height of second flange (13) and the height for connecting open tubular column (15).
6. the flange according to claim 1 with high temperature resistant function, it is characterised in that: second sets of holes (14) it is straight
Diameter is equal to the diameter of the first sets of holes (2), and the diameter of the second sets of holes (14) is equal to the distance between connection open tubular column (15) inner wall.
7. the flange according to claim 1 with high temperature resistant function, it is characterised in that: the inlet (4) runs through institute
State first flange (1) and extend on the filter screen (12), the inlet (4) be taper, the sealing-plug (5) with it is described
Inlet (4) is tightly connected.
8. the flange according to claim 1 with high temperature resistant function, it is characterised in that: have on the filter screen (12)
Channel form groove, the groove are directed toward the inlet (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821690467.3U CN209012593U (en) | 2018-10-18 | 2018-10-18 | A kind of flange with high temperature resistant function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821690467.3U CN209012593U (en) | 2018-10-18 | 2018-10-18 | A kind of flange with high temperature resistant function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209012593U true CN209012593U (en) | 2019-06-21 |
Family
ID=66839015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821690467.3U Active CN209012593U (en) | 2018-10-18 | 2018-10-18 | A kind of flange with high temperature resistant function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209012593U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109000057A (en) * | 2018-10-18 | 2018-12-14 | 无锡市星达石化配件有限公司 | A kind of flange with high temperature resistant function |
-
2018
- 2018-10-18 CN CN201821690467.3U patent/CN209012593U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109000057A (en) * | 2018-10-18 | 2018-12-14 | 无锡市星达石化配件有限公司 | A kind of flange with high temperature resistant function |
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