CN201827338U - Coupling flange - Google Patents
Coupling flange Download PDFInfo
- Publication number
- CN201827338U CN201827338U CN2010205509617U CN201020550961U CN201827338U CN 201827338 U CN201827338 U CN 201827338U CN 2010205509617 U CN2010205509617 U CN 2010205509617U CN 201020550961 U CN201020550961 U CN 201020550961U CN 201827338 U CN201827338 U CN 201827338U
- Authority
- CN
- China
- Prior art keywords
- disk body
- mounting hole
- support pipe
- flange body
- dish
- 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
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model relates to a coupling flange. The coupling flange comprises a support pipe body, an upper flange body and a lower flange body; the support pipe body takes the shape of a round straight pipe; and the upper flange body and the lower flange body take the shapes of round rings. The inner hole of the upper flange body is fixedly welded with the outer wall of the top end part of the support pipe body, the inner hole of the lower flange body is fixedly welded with the outer wall above the bottom end part of the support pipe body, upper flange body mounting holes are formed on the upper flange body, and are distributed around the support pipe body, and lower flange body mounting holes are formed on the lower flange body, and are distributed around the support pipe body. The coupling flange meets the requirements in intensity and rigidity, and has simplified structure, shortened production period, lower material cost, higher utilization rate of the material, and lighter deadweight.
Description
Technical field
The utility model relates to a kind of speed reducer and part that is connected that turns round supporting base of being used for, and is specifically related to a kind of dish that connects.
Background technique
Connecing dish is to be used for speed reducer and revolution being connected of supporting base, and the part of the torque force of output can be sent to the revolution supporting base with assurance speed reducer torque force when mainly bearing the gravity of speed reducer and speed reducer work.General use connect dish as shown in Figure 1 and Figure 2 in the past, its structure is comparatively complicated, general mould with fixed dimension was formed by the cast steel casting when it was made, and its shortcoming is a mold a kind of dish that connects of can only casting, when the needs amplification or when reducing relative dimensions, as when connecing dish and on short transverse, can't meet the demands, must open a mold again, could utilize cast steel to water and outpour the dish that connects that meets the demands, exist the manufacture cycle long, shortcomings such as waste of material is big, and own wt is big.And casting makes and to connect dish, and yield rate is lower, makes that the single price that connects dish is bigger.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of simple in structure, easy to make, cost is less connects dish.
According to the technological scheme that the utility model provides, the described dish that connects, it comprises the support body, goes up disk body and following disk body, supports the rounded straight tube-like of body, and last disk body is circular, and following disk body is circular; The endoporus place of last disk body and the fixing welding of the tip portion outer wall that supports body one, the endoporus place of following disk body and the fixing one of welding of the outer wall of the top, bottom of supporting body, offering the disk body mounting hole on the last disk body, last disk body mounting hole is arranged around supporting body; Offering disk body mounting hole down on the disk body down, following disk body mounting hole is arranged around supporting body.
The described external diameter of going up the external diameter of disk body greater than following disk body.
The described disk body mounting hole of going up is evenly arranged around supporting body; Described disk body mounting hole is down evenly arranged around supporting body.
The utility model is when satisfying intensity and stiffness requirement, and structure is comparatively simple, has shortened the manufacture cycle, has saved cost of material, has improved stock utilization, and has alleviated own wt.
Description of drawings
Fig. 1 is the existing dish plan view that connects.
Fig. 2 is the existing dish plan view that connects.
Fig. 3 is a plan view of the present utility model.
Fig. 4 is a plan view of the present utility model.
Embodiment
The utility model is described in further detail below in conjunction with concrete drawings and Examples.
As shown in the figure, this connects dish, and it comprises support body 1, goes up disk body 2 and following disk body 3, supports body 1 rounded straight tube-like, and last disk body 2 is circular, and following disk body 3 is circular; The endoporus place of last disk body 2 and the fixing welding of the tip portion outer wall that supports body 1 one, the endoporus place of following disk body 3 and the fixing one of welding of the outer wall of the top, bottom of supporting body 1, offer disk body mounting hole 4 on last disk body 2, last disk body mounting hole 4 is arranged around supporting body 1; Offering disk body mounting hole 5 down on the disk body 3 down, following disk body mounting hole 5 is arranged around supporting body 1.
The described external diameter of going up the external diameter of disk body 2 greater than following disk body 3.
The described disk body mounting hole 4 of going up is evenly arranged around supporting body 1; Described disk body mounting hole 5 is down evenly arranged around supporting body 1.
The utility model changes simple structure into by original labyrinth, and changes the original foundry goods that waters into weldment, has shortened the process-cycle, can satisfy the requirement of strength and stiffness, and processing cost is low, and is applied widely.
Claims (4)
1. one kind connects dish, comprises support body (1), goes up disk body (2) and following disk body (3), and it is characterized in that: support the rounded straight tube-like of body (1), last disk body (2) is circular, and following disk body (3) is circular; The endoporus place of last disk body (2) and the fixing welding of the tip portion outer wall that supports body (1) one, the endoporus place of following disk body (3) and the fixing one of welding of the outer wall of the top, bottom of supporting body (1), offer disk body mounting hole (4) on last disk body (2), last disk body mounting hole (4) is arranged around supporting body (1); Offering disk body mounting hole (5) down on the disk body (3) down, following disk body mounting hole (5) is arranged around supporting body (1).
2. the dish that connects as claimed in claim 1 is characterized in that: the described external diameter of going up the external diameter of disk body (2) greater than following disk body (3).
3. the dish that connects as claimed in claim 1 is characterized in that: the described disk body mounting hole (4) of going up is evenly arranged around supporting body (1).
4. the dish that connects as claimed in claim 1 is characterized in that: described disk body mounting hole (5) is down evenly arranged around supporting body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205509617U CN201827338U (en) | 2010-10-04 | 2010-10-04 | Coupling flange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205509617U CN201827338U (en) | 2010-10-04 | 2010-10-04 | Coupling flange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201827338U true CN201827338U (en) | 2011-05-11 |
Family
ID=43965877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205509617U Expired - Fee Related CN201827338U (en) | 2010-10-04 | 2010-10-04 | Coupling flange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201827338U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103629331A (en) * | 2013-12-05 | 2014-03-12 | 湖北华阳汽车变速系统股份有限公司 | Welded-type supporting seat ring |
-
2010
- 2010-10-04 CN CN2010205509617U patent/CN201827338U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103629331A (en) * | 2013-12-05 | 2014-03-12 | 湖北华阳汽车变速系统股份有限公司 | Welded-type supporting seat ring |
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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 |
Granted publication date: 20110511 Termination date: 20141004 |
|
| EXPY | Termination of patent right or utility model |