CN204113938U - With the cardan shaft of dirt-proof boot - Google Patents
With the cardan shaft of dirt-proof boot Download PDFInfo
- Publication number
- CN204113938U CN204113938U CN201420527875.2U CN201420527875U CN204113938U CN 204113938 U CN204113938 U CN 204113938U CN 201420527875 U CN201420527875 U CN 201420527875U CN 204113938 U CN204113938 U CN 204113938U
- Authority
- CN
- China
- Prior art keywords
- spline housing
- jaw
- splined shaft
- hand member
- left end
- 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
Landscapes
- Sealing Devices (AREA)
Abstract
A kind of cardan shaft with dirt-proof boot, main contents are: described flange jaw is connected through the hinge and is connected with cross bag, cross bag is connected by pin and is connected with welding jaw, left side welding jaw right-hand member and steel pipe left end weld together, steel pipe right-hand member and spline housing left end weld together, spline housing radial tip has tapped hole, priming cup is arranged in the tapped hole of spline housing, the profile that rubber ring makes splined shaft is enclosed within the left end on splined shaft body, the copper ring of rubber ring external application a slice same profile is pushed down entirety and is enclosed within spline housing right-hand member hole, seal ring to be enclosed within splined shaft and to withstand between spline housing right side and dust cover endoporus left side, dust cover is arranged on spline housing external cylindrical surface and endoporus left side and withstands on seal ring right side, splined shaft right-hand member welds jaw left end and welds together with right side.The utility model structure is simple; Ensure that rubber ring and splined shaft fit tightly, reach sealing effect.
Description
Technical field
The utility model relates to coupling technical field, particularly relates to a kind of cardan shaft with dirt-proof boot.
Background technique
In use, the protection of splined shaft cannot solve cardan shaft always, and the method for ripple rubber case has been found out by some enterprises, is covered completely by the splined shaft that whole needs stretch out.But like this, rubber case can do very greatly and easily damage.
Model utility content
According to above deficiency, the utility model provides the cardan shaft that a kind of structure is simple, control the band dirt-proof boot of slender type decorative circle assemblage gap.
For achieving the above object, the cardan shaft of the utility model band dirt-proof boot, main contents are: comprise flange jaw, cross bag, welding jaw, steel pipe, spline housing, priming cup, dust cover, copper ring, rubber ring and splined shaft, described flange jaw is connected through the hinge and is connected with cross bag, cross bag is connected by pin and is connected with welding jaw, left side welding jaw right-hand member and steel pipe left end weld together, steel pipe right-hand member and spline housing left end weld together, spline housing radial tip has tapped hole, priming cup is arranged in the tapped hole of spline housing, the profile that rubber ring makes splined shaft is enclosed within the left end on splined shaft body, the copper ring of rubber ring external application a slice same profile is pushed down entirety and is enclosed within spline housing right-hand member hole, seal ring to be enclosed within splined shaft and to withstand between spline housing right side and dust cover endoporus left side, dust cover is arranged on spline housing external cylindrical surface and endoporus left side and withstands on seal ring right side, splined shaft right-hand member welds jaw left end and welds together with right side.The utility model structure is simple; Ensure that rubber ring and splined shaft fit tightly, reach sealing effect.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Description of reference numerals:
1-flange jaw, 2-cross bag, 3-welds jaw, 4-steel pipe, 5-spline housing, 6-priming cup, 7-dust cover, 8-copper ring, 9-rubber ring, 10-splined shaft.
Embodiment
Below in conjunction with drawings and Examples, the utility model embodiment is described:
These system main contents are: comprise flange jaw 1, cross bag 2, welding jaw 3, steel pipe 4, spline housing 5, priming cup 6, dust cover 7, copper ring 8, rubber ring 9 and splined shaft 10, described flange jaw 1 is connected through the hinge and is connected with cross bag 2, cross bag 2 is connected by pin and is connected with welding jaw 3, left side welding jaw 3 right-hand member and steel pipe 4 left end weld together, steel pipe 4 right-hand member and spline housing 5 left end weld together, spline housing 5 radial tip has tapped hole, priming cup 6 is arranged in the tapped hole of spline housing 5, the profile that rubber ring 9 makes splined shaft 10 is enclosed within the left end on splined shaft 10 body, the copper ring 8 of rubber ring 9 external application a slice same profile is pushed down entirety and is enclosed within spline housing 5 right-hand member hole, seal ring to be enclosed within splined shaft 10 and to withstand between spline housing 5 right side and dust cover 7 endoporus left side, dust cover 7 is arranged on spline housing 5 external cylindrical surface and endoporus left side withstands on seal ring right side, splined shaft 10 right-hand member welds jaw 3 left end and welds together with right side.
Described flange jaw 1 is provided with mounting hole.
Described left side flange jaw 1 is in same plane with the two bearings axially bored line of right flange jaw 1.
By reference to the accompanying drawings the utility model preferred implementation is explained in detail above, but the utility model is not limited to above-mentioned mode of execution, in the ken that those of ordinary skill in the art possess, can also make a variety of changes under the prerequisite not departing from the utility model aim.
Do not depart from design of the present utility model and scope can make many other and change and remodeling.Should be appreciated that the utility model is not limited to specific mode of execution, scope of the present utility model is defined by the following claims.
Claims (3)
1. the cardan shaft with dirt-proof boot, it is characterized in that, these system main contents are: comprise flange jaw (1), cross bag (2), welding jaw (3), steel pipe (4), spline housing (5), priming cup (6), dust cover (7), copper ring (8), rubber ring (9) and splined shaft (10), described flange jaw (1) is connected through the hinge and is connected with cross bag (2), cross bag (2) is connected by pin and is connected with welding jaw (3), left side welding jaw (3) right-hand member and steel pipe (4) left end weld together, steel pipe (4) right-hand member and spline housing (5) left end weld together, spline housing (5) radial tip has tapped hole, priming cup (6) is arranged in the tapped hole of spline housing (5), the profile that rubber ring (9) makes splined shaft (10) is enclosed within the left end on splined shaft (10) body, the copper ring (8) of rubber ring (9) external application a slice same profile is pushed down entirety and is enclosed within spline housing (5) right-hand member hole, seal ring is enclosed within splined shaft (10) and goes up and withstand between spline housing (5) right side and dust cover (7) endoporus left side, dust cover (7) is arranged on spline housing (5) external cylindrical surface and endoporus left side withstands on seal ring right side, splined shaft (10) right-hand member welds jaw (3) left end and welds together with right side.
2. the cardan shaft of band dirt-proof boot as claimed in claim 1, is characterized in that: described flange jaw (1) is provided with mounting hole.
3. the cardan shaft of band dirt-proof boot as claimed in claim 2, is characterized in that: described left side flange jaw (1) is in same plane with the two bearings axially bored line of right flange jaw (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420527875.2U CN204113938U (en) | 2014-09-15 | 2014-09-15 | With the cardan shaft of dirt-proof boot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420527875.2U CN204113938U (en) | 2014-09-15 | 2014-09-15 | With the cardan shaft of dirt-proof boot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204113938U true CN204113938U (en) | 2015-01-21 |
Family
ID=52331251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420527875.2U Expired - Fee Related CN204113938U (en) | 2014-09-15 | 2014-09-15 | With the cardan shaft of dirt-proof boot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204113938U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104196907A (en) * | 2014-09-15 | 2014-12-10 | 镇江索达联轴器有限公司 | Universal shaft with dust cover |
| CN104763753A (en) * | 2015-03-19 | 2015-07-08 | 镇江索达联轴器有限公司 | Spline shaft protective cover |
| CN106224361A (en) * | 2016-08-29 | 2016-12-14 | 万向钱潮传动轴有限公司 | A kind of power transmission shaft can installed under any phase state |
| CN112360334A (en) * | 2020-09-28 | 2021-02-12 | 长春职业技术学院 | Universal shaft sealing sleeve of geological exploration screw drill |
-
2014
- 2014-09-15 CN CN201420527875.2U patent/CN204113938U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104196907A (en) * | 2014-09-15 | 2014-12-10 | 镇江索达联轴器有限公司 | Universal shaft with dust cover |
| CN104763753A (en) * | 2015-03-19 | 2015-07-08 | 镇江索达联轴器有限公司 | Spline shaft protective cover |
| CN106224361A (en) * | 2016-08-29 | 2016-12-14 | 万向钱潮传动轴有限公司 | A kind of power transmission shaft can installed under any phase state |
| CN112360334A (en) * | 2020-09-28 | 2021-02-12 | 长春职业技术学院 | Universal shaft sealing sleeve of geological exploration screw drill |
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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: 20150121 Termination date: 20210915 |