CN220982083U - Magnesium alloy space capsule section foundry goods casing - Google Patents
Magnesium alloy space capsule section foundry goods casing Download PDFInfo
- Publication number
- CN220982083U CN220982083U CN202322660436.0U CN202322660436U CN220982083U CN 220982083 U CN220982083 U CN 220982083U CN 202322660436 U CN202322660436 U CN 202322660436U CN 220982083 U CN220982083 U CN 220982083U
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- Prior art keywords
- groove
- draw
- shell
- magnesium alloy
- space capsule
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- 239000002775 capsule Substances 0.000 title claims abstract description 29
- 229910000861 Mg alloy Inorganic materials 0.000 title claims abstract description 23
- 238000005266 casting Methods 0.000 claims abstract description 21
- 230000002787 reinforcement Effects 0.000 claims description 10
- 230000003014 reinforcing effect Effects 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000036555 skin type Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Clamps And Clips (AREA)
Abstract
The utility model discloses a magnesium alloy space capsule section casting shell, which relates to the technical field of space capsule section castings and particularly comprises a support bar, wherein a first clamping groove is formed in the outer surface of the support bar, a second clamping groove is formed in the outer surface of the support bar, a support ring is arranged on the inner side wall of the first clamping groove, a third clamping groove is formed in the outer surface of the support ring, a shell bracket is arranged on the inner side wall of the second clamping groove, a first reinforcing strip is arranged on the outer surface of the shell bracket, a second reinforcing strip is arranged on the outer surface of the shell bracket, a first lining strip is arranged at one end of the shell bracket, a second lining strip is arranged at the other end of the shell bracket, and the space capsule section casting shell is wrapped on the outer surface of the shell bracket.
Description
Technical Field
The utility model relates to the technical field of space capsule section castings, in particular to a magnesium alloy space capsule section casting shell.
Background
The cabin section is an independent structure divided into a framework skin type, an integral wall plate type, a fire layer type and the like according to the functions and stress characteristics of each section of the missile body and the requirements of processing, assembling, using and maintaining, and the like, and the cabin section can be generally divided into a hard shell type and a semi-hard shell type according to the structural form of the cabin section. The semi-hard shell type casting shell has the advantages of high strength and rigidity, good structural integrity, less assembly quantity, high appearance quality and the like besides the advantage of a semi-hard shell type structure.
The utility model discloses a magnesium alloy space capsule section casting shell in the specification of Chinese patent application publication CN210027982U, which is characterized in that a skeleton element and a skin except a beam are manufactured in an integrated casting mode, the whole strength and the rigidity are higher, meanwhile, the beam is singly reinforced, the acting force between a plurality of partition boards and the beam is supported by supporting bars, and the breaking probability is reduced.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a magnesium alloy space capsule section casting shell, which solves the problems in the prior art.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a magnesium alloy space capsule section foundry goods casing, includes the support bar, first draw-in groove has been seted up to the surface of support bar, the surface of support bar is provided with the second draw-in groove, the inside wall of first draw-in groove is provided with the holding ring, the third draw-in groove has been seted up to the surface of holding ring, the inside wall of second draw-in groove is provided with the shell bracket, the surface of shell bracket is provided with first enhancement strip, the surface of shell bracket is provided with the second enhancement strip, the one end of shell bracket is provided with first lining strip, the other end of shell bracket is provided with the second lining strip, the surface parcel of shell bracket has space capsule section casing skin.
Optionally, the first rivet hole has been seted up to the inside wall of first draw-in groove, the second rivet trompil has been seted up to the inside wall of second draw-in groove.
Optionally, the third rivet hole has been seted up to the inside wall of third draw-in groove, the inside wall joint of inside wall and the first draw-in groove of third draw-in groove.
Optionally, the outer surface of shell bracket has seted up, first reinforcement strip and second reinforcement strip cross arrangement.
Optionally, the support bars are provided with a plurality of support bars and are uniformly distributed in a ring array mode.
Optionally, the support ring is provided with a plurality of and evenly distributed in a rectangular array mode.
Optionally, the shell bracket is provided with a plurality of and evenly distributed in a ring array mode.
Optionally, the cross section of the supporting bar is triangular, and the cross sections of the supporting bar at the first clamping groove and the second clamping groove are trapezoidal.
The utility model provides a magnesium alloy space capsule section casting shell, which has the following beneficial effects:
1. This magnesium alloy space capsule section foundry goods casing, through the setting of support bar, supporting ring and shell bracket, make this magnesium alloy space capsule section foundry goods casing possess the effect of being convenient for production, through the cooperation setting of support bar, supporting ring and shell bracket, can be with support bar, supporting ring and shell bracket separately casting in the in-process of using, then assemble through the rivet and connect, compare in integrated into one piece, comparatively convenient production casting to the purpose of being convenient for production has been reached.
2. This magnesium alloy space capsule section foundry goods casing, through the setting of support bar, the shell bracket, first enhancement strip and second enhancement strip, make this magnesium alloy space capsule section foundry goods casing possess the effect that improves structural strength, through the cooperation setting of shell bracket, first enhancement strip and second enhancement strip, can form triangle-shaped's structure through the cross-connection of first enhancement strip and second enhancement strip in the in-process of using, make structural strength effectively promote, and through setting up the support bar into the triangle-shaped of cross section, further promoted the intensity of structure, thereby reached the purpose that promotes structural strength.
Drawings
FIG. 1 is a schematic view of the overall three-dimensional structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the present utility model;
FIG. 3 is a schematic view of the assembled support bar and support ring of the present utility model;
FIG. 4 is a schematic view of a support bar according to the present utility model;
FIG. 5 is a schematic view of a support ring according to the present utility model;
fig. 6 is a schematic view showing a perspective structure of a housing bracket according to the present utility model.
In the figure: 1. a support bar; 2. a first clamping groove; 201. a first rivet hole; 3. a second clamping groove; 301. a second rivet opening; 4. a support ring; 5. a third clamping groove; 501. a third rivet hole; 6. a housing bracket; 7. a first reinforcing bar; 8. a second reinforcing bar; 9. a first backing strip; 10. a second backing strip; 11. space capsule shell skin.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Examples
The utility model provides the technical scheme that: the utility model provides a magnesium alloy space capsule section foundry goods casing, including support bar 1, first draw-in groove 2 has been seted up to the surface of support bar 1, support bar 1 is provided with a plurality of and is annular array mode evenly distributed, first rivet hole 201 has been seted up to the inside wall of first draw-in groove 2, second rivet trompil 301 has been seted up to the inside wall of second draw-in groove 3, the surface of support bar 1 is provided with second draw-in groove 3, the inside wall of first draw-in groove 2 is provided with supporting ring 4, supporting ring 4 is provided with a plurality of and is rectangular array mode evenly distributed, third draw-in groove 5 has been seted up to the surface of supporting ring 4, third rivet hole 501 has been seted up to the inside wall of third draw-in groove 5, the inside wall of third draw-in groove 5 and the inside wall joint of first draw-in groove 2, the inside wall of second draw-in groove 3 is provided with shell bracket 6, the surface of shell bracket 6 has been seted up, first reinforcement strip 7 and second reinforcement strip 8 cross-set up, shell bracket 6 is provided with a plurality of and is annular array mode evenly distributed, the surface of shell bracket 6 is provided with first reinforcement strip 7, the surface of shell bracket 6 is provided with the outer surface of shell bracket 8, the surface of shell bracket 6 is provided with second reinforcement strip 8, the surface of shell bracket 6 is provided with the third shell bracket 6, the surface of lining 5, the other end of shell section 10 is provided with the outer cover 10, the space capsule section 10, the other end of shell 10 has been wrapped up.
In order to achieve the purpose of facilitating production, as shown in fig. 1 to 6, the application adopts the following structure, through the arrangement of the support bar 1, the support ring 4 and the shell bracket 6, the magnesium alloy space cabin casting shell has the effect of facilitating production, during processing production, through the separate arrangement of the support bar 1, the support ring 4 and the shell bracket 6, the support bar 1, the support ring 4 and the shell bracket 6 can be cast separately in the using process, and then assembled and connected through rivets, namely, the third clamping groove 5 on the outer surface of the support ring 4 is clamped into the first clamping groove 2 on the outer surface of the support bar 1, the rivets are fixed after penetrating through the first rivet hole 201 and the third rivet hole 501, then the shell bracket 6 is arranged in the second clamping groove 3 on the outer surface of the support bar 1, and the two ends of the rivets are punched after using the rivet pipe to pass through the second rivet hole 301, compared with the integral molding, the whole device can be cast separately, the process requirement is reduced well, and the production is convenient, thereby achieving the purpose of facilitating production;
Examples
The utility model provides the technical scheme that: the first draw-in groove 2 has been seted up to the surface of support bar 1, the cross section of support bar 1 is the triangle-shaped, the cross section that support bar 1 is located first draw-in groove 2 and second draw-in groove 3 departments is trapezoidal, the surface of support bar 1 is provided with second draw-in groove 3, the inside wall of first draw-in groove 2 is provided with supporting ring 4, third draw-in groove 5 has been seted up to the surface of supporting ring 4, the inside wall of second draw-in groove 3 is provided with shell bracket 6, the surface of shell bracket 6 is provided with first reinforcement strip 7, the surface of shell bracket 6 is provided with second reinforcement strip 8.
In order to achieve the purpose of improving the structural strength, as shown in fig. 1 to 6, the application adopts the following structure, through the arrangement of the supporting bar 1, the shell bracket 6, the first reinforcing bar 7 and the second reinforcing bar 8, the magnesium alloy space capsule section casting shell has the effect of improving the structural strength, through the matching arrangement of the shell bracket 6, the first reinforcing bar 7 and the second reinforcing bar 8, a triangular structure can be formed through the cross connection of the first reinforcing bar 7 and the second reinforcing bar 8 in the use process, the structure between the two connected shell brackets 6 is more stable, thereby the structural strength is effectively improved, and the cross section of the supporting bar 1 at the first clamping groove 2 and the second clamping groove 3 is trapezoid, so that the structural strength is further improved, and the purpose of improving the structural strength is achieved.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (8)
1. The utility model provides a magnesium alloy space capsule section foundry goods casing, includes support bar, its characterized in that: the first draw-in groove has been seted up to the surface of support bar, the surface of support bar is provided with the second draw-in groove, the inside wall of first draw-in groove is provided with the supporting ring, the third draw-in groove has been seted up to the surface of supporting ring, the inside wall of second draw-in groove is provided with the shell bracket, the surface of shell bracket is provided with first enhancement strip, the surface of shell bracket is provided with the second enhancement strip, the one end of shell bracket is provided with first lining strip, the other end of shell bracket is provided with the second lining strip, the surface parcel of shell bracket has space capsule shell skin.
2. The magnesium alloy space capsule section casting shell according to claim 1, wherein: the first rivet hole has been seted up to the inside wall of first draw-in groove, and the second rivet trompil has been seted up to the inside wall of second draw-in groove.
3. The magnesium alloy space capsule section casting shell according to claim 1, wherein: the third rivet hole has been seted up to the inside wall of third draw-in groove, and the inside wall joint of third draw-in groove and the inside wall joint of first draw-in groove.
4. The magnesium alloy space capsule section casting shell according to claim 1, wherein: the surface of shell bracket has seted up, and first reinforcement strip and second reinforcement strip cross arrangement.
5. The magnesium alloy space capsule section casting shell according to claim 1, wherein: the support bars are provided with a plurality of support bars and are uniformly distributed in a ring array mode.
6. The magnesium alloy space capsule section casting shell according to claim 1, wherein: the support ring is provided with a plurality of and is evenly distributed in a rectangular array mode.
7. The magnesium alloy space capsule section casting shell according to claim 1, wherein: the shell bracket is provided with a plurality of and evenly distributed in a ring array mode.
8. The magnesium alloy space capsule section casting shell according to claim 1, wherein: the cross section of the supporting bar is triangular, and the cross sections of the supporting bar, which are positioned at the first clamping groove and the second clamping groove, are trapezoid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322660436.0U CN220982083U (en) | 2023-10-06 | 2023-10-06 | Magnesium alloy space capsule section foundry goods casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322660436.0U CN220982083U (en) | 2023-10-06 | 2023-10-06 | Magnesium alloy space capsule section foundry goods casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220982083U true CN220982083U (en) | 2024-05-17 |
Family
ID=91065244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322660436.0U Active CN220982083U (en) | 2023-10-06 | 2023-10-06 | Magnesium alloy space capsule section foundry goods casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220982083U (en) |
-
2023
- 2023-10-06 CN CN202322660436.0U patent/CN220982083U/en active Active
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