CN208185144U - A kind of insertion chip turbine air deflector - Google Patents
A kind of insertion chip turbine air deflector Download PDFInfo
- Publication number
- CN208185144U CN208185144U CN201820670896.8U CN201820670896U CN208185144U CN 208185144 U CN208185144 U CN 208185144U CN 201820670896 U CN201820670896 U CN 201820670896U CN 208185144 U CN208185144 U CN 208185144U
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- inserted sheet
- outer ring
- inner core
- water conservancy
- conservancy diversion
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Abstract
The utility model discloses a kind of insertion chip turbine air deflectors, including cowling panel, inserted sheet inner core, inserted sheet outer ring, water conservancy diversion inserted sheet, inserted sheet retainer plate and inserted sheet sealing shroud, inserted slot is provided on the inserted sheet inner core and inserted sheet outer ring, inserted sheet inner core is arranged in inserted sheet outer ring, the water conservancy diversion inserted sheet is plugged in the inserted slot between inserted sheet inner core and inserted sheet outer ring, the inserted sheet sealing is set on the outer surface of inserted sheet outer ring, inserted sheet sealing shroud both ends are installed by inserted sheet retainer plate, for fixing water conservancy diversion inserted sheet, the cowling panel is fitted to inserted sheet inner core, water conservancy diversion inserted sheet, inserted sheet outer ring, on the left side of inserted sheet sealing shroud and inserted sheet retainer plate.The utility model structure is simple, and design rationally, solves the problems, such as difficult processing, performance is more excellent, effectively reduces production cost.
Description
Technical field
The utility model belongs to air deflector technical field, more particularly to a kind of insertion chip turbine air deflector.
Background technique
In the design and producing that small flow produces turbine air deflector in enormous quantities, the Buddhist nun of Integral die forming is mostly used greatly
Baffle before imperial part is made.And in the production of the small lot of big flow, if still produced by the way of die forming, due to mould
Has higher cost, the overhead cost of single-piece is also just more expensive.
In order to avoid mold brought by die forming takes overhead cost, life of many manufacturers in big flow small lot
In production, processing is emptied using whole block material, but due to structure, not only work consuming is time-consuming, but also difficulty is larger.
Therefore, above-mentioned technical problem how to be overcome to become those skilled in the art's technical problem urgently to be resolved.
Utility model content
The purpose of this utility model is just to provide a kind of insertion chip turbine air deflector, can be fully solved above-mentioned existing skill
The shortcoming of art.
The purpose of this utility model is realized by following technical proposals:
A kind of insertion chip turbine air deflector, including cowling panel, inserted sheet inner core, inserted sheet outer ring, water conservancy diversion inserted sheet, inserted sheet are solid
Fixed circle and inserted sheet sealing shroud are provided with inserted slot on the inserted sheet inner core and inserted sheet outer ring, and inserted sheet inner core is arranged outside inserted sheet
In circle, the water conservancy diversion inserted sheet is plugged in the inserted slot between inserted sheet inner core and inserted sheet outer ring, and the inserted sheet sealing is set on
On the outer surface of inserted sheet outer ring, inserted sheet retainer plate is installed at inserted sheet sealing shroud both ends, and for fixing water conservancy diversion inserted sheet, the cowling panel is matched
Conjunction is mounted on the left side of inserted sheet inner core, water conservancy diversion inserted sheet, inserted sheet outer ring, inserted sheet sealing shroud and inserted sheet retainer plate.
Further, the cowling panel, inserted sheet inner core, inserted sheet outer ring and inserted sheet retainer plate are using made of aluminum material.
Further, the water conservancy diversion inserted sheet is using made of 304 stainless steel materials.
Further, the inserted sheet sealing shroud is rubber sealing boot, with a thickness of 2-3mm.
Further, the neat perforation of several sizes is provided on the cowling panel.
Compared with prior art, the utility model has the beneficial effects that: structure is simple, design rationally, can be solved effectively
Production cost is effectively reduced in the problem of difficult processing.Simultaneously because water conservancy diversion inserted sheet is stainless steel material, in high flow capacity and corrosion-resistant side
Face is better than the nylon material of integral type.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of cowling panel；
Fig. 2 is the main view of cowling panel；
Fig. 3 is the cross-sectional view of A-A in Fig. 2；
Fig. 4 is the main view of the utility model；
Fig. 5 is the right view of Fig. 4；
Fig. 6 is the cross-sectional view of A-A in Fig. 4；
Fig. 7 is the structural schematic diagram of inserted sheet retainer plate；
Fig. 8 is the structural schematic diagram of water conservancy diversion inserted sheet；
Fig. 9 is the structural schematic diagram of the utility model；
Figure 10 is the main view of inserted sheet outer ring；
Figure 11 is the side view of inserted sheet outer ring；
Figure 12 is the cross-sectional view of A-A in Figure 11；
Figure 13 is the perspective view of the utility model；
Figure 14 is the main view of inserted sheet inner core；
Figure 15 is the left view of Figure 14；
Figure 16 is the cross-sectional view of A-A in Figure 14；
Figure 17 is the sectional view of the utility model.
Appended drawing reference: cowling panel (1), inserted sheet inner core (2), inserted sheet outer ring (3), water conservancy diversion inserted sheet (4), inserted sheet retainer plate (5), inserted sheet
Sealing shroud (6), inserted slot (7), mounting hole (8), perforation (9), cowling panel mounting hole (10).
Specific embodiment
The utility model is further described with attached drawing combined with specific embodiments below.
Embodiment one
As shown in Fig. 1 to Figure 17, a kind of insertion chip turbine air deflector, including outside cowling panel 1, inserted sheet inner core 2, inserted sheet
Circle 3, water conservancy diversion inserted sheet 4, inserted sheet retainer plate 5 and inserted sheet sealing shroud 6.Inserted sheet inner core 2 is the cover of a bell shape structure, cover left end
Face, the i.e. exterior bottom of bell shape structure are provided with mounting hole 8, as shown in figure 15, for installing fixed cowling panel 1.Outside inserted sheet
Circle 3 is a cylindrical structure.Inserted sheet inner core 2 is arranged in inserted sheet outer ring 3.It is all provided on 2 outer surface of inserted sheet inner core and inserted sheet outer ring 3
It is equipped with inserted slot 7.Inserted slot 7 on the inserted slot 7 and inserted sheet outer ring 3 of 2 outer surface of inserted sheet inner core is arranged in a one-to-one correspondence.Outside inserted sheet
Inserted slot 7 on circle 3 is a strip through-hole structure.The cooperation of water conservancy diversion inserted sheet 4 is plugged between inserted sheet inner core 2 and inserted sheet outer ring 3, is led
The inserted slot 7 of the upper end and inserted sheet outer ring 3 of flowing inserted sheet 4 cooperates, the lower end of water conservancy diversion inserted sheet 4 and the inserted sheet of 2 outer surface of inserted sheet inner core
Slot 7 cooperates.Inserted sheet sealing shroud 6 is set on the outer surface of inserted sheet outer ring 3.Inserted sheet retainer plate 5 is installed at 6 both ends of inserted sheet sealing shroud,
Fixation hole is provided on inserted sheet retainer plate 5, the position of corresponding 5 fixation hole of inserted sheet retainer plate in inserted sheet outer ring 3 is provided with corresponding solid
Determine hole, fixation hole is threaded hole, passes through inserted sheet sealing shroud 6 by screw and inserted sheet retainer plate 5 is fixed on inserted sheet outer ring 3.
Inserted sheet retainer plate 5 plays the role of positioning, for water conservancy diversion inserted sheet 4 to be fixed between inserted sheet inner core 2 and inserted sheet outer ring 3.Rectification
Plate 1 is fitted to the left side of inserted sheet inner core 2, water conservancy diversion inserted sheet 4, inserted sheet outer ring 3, inserted sheet sealing shroud 6 and inserted sheet retainer plate 5
On, as shown in figure 17.The mounting hole 8 of the corresponding inserted sheet inner core 2 of cowling panel 1 is provided with cowling panel mounting hole 10, cowling panel mounting hole
10 further include the cowling panel mounting hole of corresponding 3 end face of inserted sheet outer ring and the cowling panel mounting hole for fixing this rectifier, such as Fig. 9
It is shown.The neat perforation 9 of several sizes is provided on cowling panel 1, perforation 9 is evenly arranged on using 1 center of cowling panel as the difference in the center of circle
On the circle of radius, and outside from center, 9 diameter of perforating gradually increases, and 9 diameter of perforation of same ring layer be it is the same, such as
Shown in Fig. 2.
The main function of this air deflector is exactly to make fluid media (medium) by making flow field more stable and playing after this air deflector
The effect of acceleration.Its process is that fluid enters between inserted sheet inner core 2 and inserted sheet outer ring 3 from the perforation 9 on cowling panel 1, due to
Water conservancy diversion inserted sheet 4 is provided between inserted sheet inner core 2 and inserted sheet outer ring 3, so fluid is worn rapidly from the gap between water conservancy diversion inserted sheet 4
It crosses, plays the purpose of fluid acceleration.Perforation 9 on cowling panel 1 enables a fluid to flow through unobstructedly and plays the role of rectification.
The utility model has the beneficial effects that: structure is simple, design rationally, can effectively solve the problems, such as difficult processing, have
Effect reduces production cost.
Embodiment two
As shown in Fig. 1 to Figure 17, a kind of insertion chip turbine air deflector, including outside cowling panel 1, inserted sheet inner core 2, inserted sheet
Circle 3, water conservancy diversion inserted sheet 4, inserted sheet retainer plate 5 and inserted sheet sealing shroud 6.Inserted sheet inner core 2 is the cover of a bell shape structure, cover left end
Face, the i.e. exterior bottom of bell shape structure are provided with mounting hole 8, as shown in figure 15, for installing fixed cowling panel 1.Outside inserted sheet
Circle 3 is a cylindrical structure.Inserted sheet inner core 2 is arranged in inserted sheet outer ring 3.It is all provided on 2 outer surface of inserted sheet inner core and inserted sheet outer ring 3
It is equipped with inserted slot 7.Inserted slot 7 on the inserted slot 7 and inserted sheet outer ring 3 of 2 outer surface of inserted sheet inner core is arranged in a one-to-one correspondence.Outside inserted sheet
Inserted slot 7 on circle 3 is a strip through-hole structure.The cooperation of water conservancy diversion inserted sheet 4 is plugged between inserted sheet inner core 2 and inserted sheet outer ring 3, is led
The inserted slot 7 of the upper end and inserted sheet outer ring 3 of flowing inserted sheet 4 cooperates, the lower end of water conservancy diversion inserted sheet 4 and the inserted sheet of 2 outer surface of inserted sheet inner core
Slot 7 cooperates.Inserted sheet sealing shroud 6 is set on the outer surface of inserted sheet outer ring 3.Inserted sheet retainer plate 5 is installed at 6 both ends of inserted sheet sealing shroud,
Fixation hole is provided on inserted sheet retainer plate 5, the position of corresponding 5 fixation hole of inserted sheet retainer plate in inserted sheet outer ring 3 is provided with corresponding solid
Determine hole, fixation hole is threaded hole, passes through inserted sheet sealing shroud 6 by screw and inserted sheet retainer plate 5 is fixed on inserted sheet outer ring 3.
Inserted sheet retainer plate 5 plays the role of positioning, for water conservancy diversion inserted sheet 4 to be fixed between inserted sheet inner core 2 and inserted sheet outer ring 3.Rectification
Plate 1 is fitted to the left side of inserted sheet inner core 2, water conservancy diversion inserted sheet 4, inserted sheet outer ring 3, inserted sheet sealing shroud 6 and inserted sheet retainer plate 5
On, as shown in figure 17.The mounting hole 8 of the corresponding inserted sheet inner core 2 of cowling panel 1 is provided with cowling panel mounting hole 10, cowling panel mounting hole
10 further include the cowling panel mounting hole of corresponding 3 end face of inserted sheet outer ring and the cowling panel mounting hole for fixing this rectifier, such as Fig. 9
It is shown.The neat perforation 9 of several sizes is provided on cowling panel 1, perforation 9 is evenly arranged on using 1 center of cowling panel as the difference in the center of circle
On the circle of radius, and outside from center, 9 diameter of perforating gradually increases, and 9 diameter of perforation of same ring layer be it is the same, such as
Shown in Fig. 2.
Cowling panel 1, inserted sheet inner core 2, inserted sheet outer ring 3 and inserted sheet retainer plate 5 are used made of aluminum material, are conducive to add
Work.
Water conservancy diversion inserted sheet 4 is using the mill mistake that fluid made of 304 stainless steel materials, can be effectively prevented in flow at high speed
With corrosion-resistant effect.
The main function of this air deflector is exactly to make fluid media (medium) by making flow field more stable and playing after this air deflector
The effect of acceleration.Its process is that fluid enters between inserted sheet inner core 2 and inserted sheet outer ring 3 from the perforation 9 on cowling panel 1, due to
Water conservancy diversion inserted sheet 4 is provided between inserted sheet inner core 2 and inserted sheet outer ring 3, so fluid is worn rapidly from the gap between water conservancy diversion inserted sheet 4
It crosses, plays the purpose of fluid acceleration.Perforation 9 on cowling panel 1 enables a fluid to flow through unobstructedly and plays the role of rectification.
The utility model has the beneficial effects that: structure is simple, design rationally, can effectively solve the problems, such as difficult processing, have
Effect reduces production cost.Simultaneously because water conservancy diversion inserted sheet 4 is stainless steel material, in high flow capacity and corrosion-resistant aspect better than integral type
Nylon material.
Embodiment three
As shown in Fig. 1 to Figure 17, a kind of insertion chip turbine air deflector, including outside cowling panel 1, inserted sheet inner core 2, inserted sheet
Circle 3, water conservancy diversion inserted sheet 4, inserted sheet retainer plate 5 and inserted sheet sealing shroud 6.Inserted sheet inner core 2 is the cover of a bell shape structure, cover left end
Face, the i.e. exterior bottom of bell shape structure are provided with mounting hole 8, as shown in figure 15, for installing fixed cowling panel 1.Outside inserted sheet
Circle 3 is a cylindrical structure.Inserted sheet inner core 2 is arranged in inserted sheet outer ring 3.It is all provided on 2 outer surface of inserted sheet inner core and inserted sheet outer ring 3
It is equipped with inserted slot 7.Inserted slot 7 on the inserted slot 7 and inserted sheet outer ring 3 of 2 outer surface of inserted sheet inner core is arranged in a one-to-one correspondence.Outside inserted sheet
Inserted slot 7 on circle 3 is a strip through-hole structure.The cooperation of water conservancy diversion inserted sheet 4 is plugged between inserted sheet inner core 2 and inserted sheet outer ring 3, is led
The inserted slot 7 of the upper end and inserted sheet outer ring 3 of flowing inserted sheet 4 cooperates, the lower end of water conservancy diversion inserted sheet 4 and the inserted sheet of 2 outer surface of inserted sheet inner core
Slot 7 cooperates.Inserted sheet sealing shroud 6 is set on the outer surface of inserted sheet outer ring 3.Inserted sheet retainer plate 5 is installed at 6 both ends of inserted sheet sealing shroud,
Fixation hole is provided on inserted sheet retainer plate 5, the position of corresponding 5 fixation hole of inserted sheet retainer plate in inserted sheet outer ring 3 is provided with corresponding solid
Determine hole, fixation hole is threaded hole, passes through inserted sheet sealing shroud 6 by screw and inserted sheet retainer plate 5 is fixed on inserted sheet outer ring 3.
Inserted sheet retainer plate 5 plays the role of positioning, for water conservancy diversion inserted sheet 4 to be fixed between inserted sheet inner core 2 and inserted sheet outer ring 3.Rectification
Plate 1 is fitted to the left side of inserted sheet inner core 2, water conservancy diversion inserted sheet 4, inserted sheet outer ring 3, inserted sheet sealing shroud 6 and inserted sheet retainer plate 5
On, as shown in figure 17.The mounting hole 8 of the corresponding inserted sheet inner core 2 of cowling panel 1 is provided with cowling panel mounting hole 10, cowling panel mounting hole
10 further include the cowling panel mounting hole of corresponding 3 end face of inserted sheet outer ring and the cowling panel mounting hole for fixing this rectifier, such as Fig. 9
It is shown.The neat perforation 9 of several sizes is provided on cowling panel 1, perforation 9 is evenly arranged on using 1 center of cowling panel as the difference in the center of circle
On the circle of radius, and outside from center, 9 diameter of perforating gradually increases, and 9 diameter of perforation of same ring layer be it is the same, such as
Shown in Fig. 2.
Cowling panel 1, inserted sheet inner core 2, inserted sheet outer ring 3 and inserted sheet retainer plate 5 are used made of aluminum material, are conducive to add
Work.
Water conservancy diversion inserted sheet 4 is using the mill mistake that fluid made of 304 stainless steel materials, can be effectively prevented in flow at high speed
With corrosion-resistant effect.
Inserted sheet sealing shroud 6 is rubber sealing boot, with a thickness of 2-3mm.Inserted sheet sealing shroud 6 is that fluid is passing through in order to prevent
When at 4 neutral gear of water conservancy diversion inserted sheet, fluid along water conservancy diversion inserted sheet 4 Yu inserted sheet outer ring 3 gap play back and forth, so in inserted sheet outer ring 3
With water conservancy diversion inserted sheet 4 outside increase together with thickness 2-3mm rubber sealing boot, to guarantee fluid not play, it is ensured that air-flow it is steady
It is qualitative.
The main function of this air deflector is exactly to make fluid media (medium) by making flow field more stable and playing after this air deflector
The effect of acceleration.Its process is that fluid enters between inserted sheet inner core 2 and inserted sheet outer ring 3 from the perforation 9 on cowling panel 1, due to
Water conservancy diversion inserted sheet 4 is provided between inserted sheet inner core 2 and inserted sheet outer ring 3, so fluid is worn rapidly from the gap between water conservancy diversion inserted sheet 4
It crosses, plays the purpose of fluid acceleration.Perforation 9 on cowling panel 1 enables a fluid to flow through unobstructedly and plays the role of rectification.
The utility model has the beneficial effects that: structure is simple, design rationally, can effectively solve the problems, such as difficult processing, have
Effect reduces production cost.Simultaneously because water conservancy diversion inserted sheet 4 is stainless steel material, in high flow capacity and corrosion-resistant aspect better than integral type
Nylon material.
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 be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (5)
1. a kind of insertion chip turbine air deflector, it is characterised in that: inserted including cowling panel, inserted sheet inner core, inserted sheet outer ring, water conservancy diversion
Piece, inserted sheet retainer plate and inserted sheet sealing shroud are provided with inserted slot, the setting of inserted sheet inner core on the inserted sheet inner core and inserted sheet outer ring
In inserted sheet outer ring, the water conservancy diversion inserted sheet is plugged in the inserted slot between inserted sheet inner core and inserted sheet outer ring, the inserted sheet sealing
It is set on the outer surface of inserted sheet outer ring, inserted sheet retainer plate is installed at inserted sheet sealing shroud both ends, described for fixing water conservancy diversion inserted sheet
Cowling panel is fitted on the left side of inserted sheet inner core, water conservancy diversion inserted sheet, inserted sheet outer ring, inserted sheet sealing shroud and inserted sheet retainer plate.
2. insertion chip turbine air deflector according to claim 1, it is characterised in that: the cowling panel, inserted sheet inner core,
Inserted sheet outer ring and inserted sheet retainer plate are using made of aluminum material.
3. insertion chip turbine air deflector according to claim 1, it is characterised in that: the water conservancy diversion inserted sheet is to use
Made of 304 stainless steel materials.
4. insertion chip turbine air deflector according to claim 1, it is characterised in that: the inserted sheet sealing shroud is rubber
Sealing shroud, with a thickness of 2-3mm.
5. insertion chip turbine air deflector according to claim 1, it is characterised in that: if being provided on the cowling panel
The neat perforation of dry size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820670896.8U CN208185144U (en) | 2018-05-07 | 2018-05-07 | A kind of insertion chip turbine air deflector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820670896.8U CN208185144U (en) | 2018-05-07 | 2018-05-07 | A kind of insertion chip turbine air deflector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208185144U true CN208185144U (en) | 2018-12-04 |
Family
ID=64433147
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820670896.8U Active CN208185144U (en) | 2018-05-07 | 2018-05-07 | A kind of insertion chip turbine air deflector |
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| CN (1) | CN208185144U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113530682A (en) * | 2020-04-13 | 2021-10-22 | 中国航发商用航空发动机有限责任公司 | Turbine blade cool air supply device and aircraft engine |
-
2018
- 2018-05-07 CN CN201820670896.8U patent/CN208185144U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113530682A (en) * | 2020-04-13 | 2021-10-22 | 中国航发商用航空发动机有限责任公司 | Turbine blade cool air supply device and aircraft engine |
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