CN205154404U - Smoke generator casing - Google Patents
Smoke generator casing Download PDFInfo
- Publication number
- CN205154404U CN205154404U CN201520787807.4U CN201520787807U CN205154404U CN 205154404 U CN205154404 U CN 205154404U CN 201520787807 U CN201520787807 U CN 201520787807U CN 205154404 U CN205154404 U CN 205154404U
- Authority
- CN
- China
- Prior art keywords
- stiffening rib
- forging
- smoke generator
- length direction
- housing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000004509 smoke generator Substances 0.000 title claims abstract description 12
- 238000005242 forging Methods 0.000 claims abstract description 12
- 229910052751 metal Inorganic materials 0.000 claims abstract description 4
- 239000002184 metal Substances 0.000 claims abstract description 4
- 230000007935 neutral effect Effects 0.000 claims description 3
- 238000005728 strengthening Methods 0.000 abstract 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Motor Or Generator Frames (AREA)
Abstract
The utility model relates to a smoke generator casing, the casing is the tubulose, makes through forging and pressing sheet metal, casing lateral wall (1) is gone up and is suppressed out strengthening rib (4) through the forging and pressing mode, strengthening rib (4) are in casing lateral wall (1) surface indent, strengthening rib (4) are located casing lateral wall (1) each intermediate position, casing lateral wall (1) each face is located strengthening rib (4) both sides and is equipped with air vent (2), air vent (2) are the slotted holes, the length direction of slotted hole and the length direction of strengthening rib (4) slope. The utility model has the advantages of, simple structure, low cost makes through the forging and pressing mode, and the bulk strength is high.
Description
Technical field
The utility model relates to smoke generator shell welding technology field, particularly relates to a kind of smoke generator housing.
Background technique
The shell of existing smoke generator adopts aluminium section bar manufacture usually, although there is quality light, and the advantage that can not get rusty; But manufacture cost is high, inner function module installation process is complicated, and bulk strength is low.
Model utility content
Technical problem to be solved in the utility model is to provide a kind of smoke generator housing, extrudes stiffening rib by forging and stamping mode on housing, and vent is designed to the slotted hole that tilts mutually with stiffening rib, and bulk strength is high, low cost of manufacture.
The utility model solves the technological scheme that its technical problem adopts: provide a kind of smoke generator housing, described housing in a tubular form, make by carrying out forging and stamping to sheet metal, described housing sidewall suppresses stiffening rib by forging and stamping mode, described stiffening rib is in housing sidewall outer surface indent, described stiffening rib is positioned at the neutral position of each of housing sidewall, the each face of described housing sidewall is positioned at stiffening rib both sides and is provided with vent, described vent is slotted hole, and the length direction of described slotted hole and the length direction of stiffening rib tilt.
Between the length direction of described slotted hole and the length side of stiffening rib, angle is 30 to 60 to spend.
Described housing sidewall is provided with mounting hole, with inside flange on described mounting hole edge.
Beneficial effect
The utility model has the advantage of, structure is simple, and with low cost, manufactured by forging and stamping mode, bulk strength is high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with specific embodiment, set forth the utility model further.Should be understood that these embodiments are only not used in restriction scope of the present utility model for illustration of the utility model.In addition should be understood that those skilled in the art can make various changes or modifications the utility model, and these equivalent form of values fall within the application's appended claims limited range equally after the content of having read the utility model instruction.
As shown in Figure 1, a kind of smoke generator housing, described housing in a tubular form, make by carrying out forging and stamping to sheet metal, described housing sidewall 1 suppresses stiffening rib 4 by forging and stamping mode, described stiffening rib 4 is in housing sidewall 1 outer surface indent, described stiffening rib 4 is positioned at the neutral position of each of housing sidewall 1, the described each face of housing sidewall 1 is positioned at stiffening rib 4 both sides and is provided with vent 2, and described vent 2 is slotted holes, and the length direction of described slotted hole and the length direction of stiffening rib 4 tilt.
Between the length direction of described slotted hole and the length side of stiffening rib 4, angle is 30 to 60 to spend.
Described housing sidewall 1 is provided with mounting hole 3, with inside flange on described mounting hole 3 edge.
In actual use, on housing, extrude stiffening rib by forging and stamping mode, and vent is designed to the slotted hole that tilts mutually with stiffening rib, enable housing bear larger load, also mitigate the weight of housing simultaneously.
Claims (3)
1. a smoke generator housing, it is characterized in that, described housing in a tubular form, make by carrying out forging and stamping to sheet metal, described housing sidewall (1) suppresses stiffening rib (4) by forging and stamping mode, described stiffening rib (4) is in housing sidewall (1) outer surface indent, described stiffening rib (4) is positioned at the neutral position of each of housing sidewall (1), described housing sidewall (1) each face is positioned at stiffening rib (4) both sides and is provided with vent (2), described vent (2) is slotted hole, the length direction of the length direction of described slotted hole and stiffening rib (4) tilts.
2. a kind of smoke generator housing according to claim 1, is characterized in that, between the length side of the length direction of described slotted hole and stiffening rib (4), angle is 30 to 60 to spend.
3. a kind of smoke generator housing according to claim 1, is characterized in that, described housing sidewall (1) is provided with mounting hole (3), with inside flange on described mounting hole (3) edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520787807.4U CN205154404U (en) | 2015-10-12 | 2015-10-12 | Smoke generator casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520787807.4U CN205154404U (en) | 2015-10-12 | 2015-10-12 | Smoke generator casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205154404U true CN205154404U (en) | 2016-04-13 |
Family
ID=55690110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520787807.4U Expired - Fee Related CN205154404U (en) | 2015-10-12 | 2015-10-12 | Smoke generator casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205154404U (en) |
-
2015
- 2015-10-12 CN CN201520787807.4U patent/CN205154404U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160413 Termination date: 20181012 |